Move to 1.x-contrib

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@766996 13f79535-47bb-0310-9956-ffa450edef68

22 files changed, 0 insertions, 2522 deletions

diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/LICENSE b/branches/sca-java-1.x/demos/load-balancing-webapp/LICENSE
deleted file mode 100644
index 8aa906c321..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/LICENSE
+++ /dev/null
@@ -1,205 +0,0 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
-
-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-
-
-
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/NOTICE b/branches/sca-java-1.x/demos/load-balancing-webapp/NOTICE
deleted file mode 100644
index fdfa0e9faa..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/NOTICE
+++ /dev/null
@@ -1,6 +0,0 @@
-${pom.name}
-Copyright (c) 2005 - 2008 The Apache Software Foundation
-
-This product includes software developed by
-The Apache Software Foundation (http://www.apache.org/).
-
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/README b/branches/sca-java-1.x/demos/load-balancing-webapp/README
deleted file mode 100644
index b7bbb64b1a..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/README
+++ /dev/null
@@ -1,76 +0,0 @@
-WebApp Load Balancing Demo
-===========================
-
-Demonstrates balancing load acoss SCA services by deploying an SCA composite
-to two tomcat servers in a cluster. The tomcat servers sit behind an Apache
-server which directs load to one or other tomcat server based on a set of rules.
-
-The mvn pom distributed with this sample will download, install and configure
-two Tomcat servers automatically to act as workers. You need to install the 
-Apache web server and configure it manually.
-
-1 - Install and configure the Tomcat workers
-
-mvn
-
-This results in two tomcat servers at
-
-target/tomcat-8085
-target/tomcat-8086
-
-2 - Install and configure the Apache server to balance load
-
-In this case we've chosen to use the native JK connector. There are several 
-resources that tell you how to configure Apache for load balancing Tomcat with 
-the JK connector. For example, 
-
-http://tomcat.apache.org/connectors-doc/webserver_howto/apache.html
-http://www.crazysquirrel.com/computing/debian/servers/tomcat55.jspx
-
-Here is a high level summary 
-
-Download the latest version of Apache 2.2 (this demo was built with Apache 2.2.6)
-  http://httpd.apache.org/
-  Install in a local director called, say, apache
-  
-Download the mod_jk module (in binary form if you can)
-  http://tomcat.apache.org/download-connectors.cgi
-  Install it in apache/modules
-  
-Configure the mod_jk module
-  Copy src/test/resources/apache-80/conf/workers.properties to apache/conf
-  Append the contents of src/test/resources/apache-80/conf/httpd.conf to apache/conf/httpf.conf
-
-3 - Start the apache and tomcat servers
-
-In three command prompts
-
-cd target/tomcat-8085
-bin/catalina run
-
-cd target/tomcat-8086
-bin/catalina run
-
-cd apache
-bin/httpd
-
-4 - Run the client
-
-run the LanchClient program - TBD - need a script
-
-5 - Result
-
-The client will make 10 calls to the SCA service described in the helloworldws.composite that
-is part of the webapp deployed to the tomcat servers. You will see the result of this 
-service call reported at the client in the form 
-
-Called getGreetings
-Hello World 6
-
-If you look at the Tomcat consoles you will see that each server deals with half the requests 
-as the load is balanced equally between the two of them.
-
-
-
-
-
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/build-tomcat.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/build-tomcat.xml
deleted file mode 100644
index 7e1dc4b0e9..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/build-tomcat.xml
+++ /dev/null
@@ -1,96 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
--->
-<project name="TomcatZipInstaller">
-    
-	<!--property name="tomcat.series" value="6"/>
-    <property name="tomcat.version" value="6.0.16"/-->
-	<property name="tomcat.series" value="5"/>
-	<property name="tomcat.version" value="5.5.26"/>
-    <property name="unpack.location" value="${basedir}/target/tomcat"/>
-	<property name="repo.location" value="${basedir}/target/repo"/>
-    
-    <target name="check-tomcat-downloaded">
-        <condition property="already.downloaded" >
-            <available file="${repo.location}/apache-tomcat-${tomcat.version}.zip"/>
-        </condition>
-        <condition property="maven.suffix" value="">
-            <os family="unix"/>
-        </condition>
-        <condition property="maven.suffix" value=".bat">
-            <os family="windows"/>
-        </condition>
-    </target>
-    
-    <target name="download-tomcat" depends="check-tomcat-downloaded" unless="already.downloaded">
-        <mkdir dir="${repo.location}"/>
-        <get src="http://www.apache.org/dist/jakarta/tomcat-${tomcat.series}/v${tomcat.version}/bin/apache-tomcat-${tomcat.version}.zip"
-            dest="${repo.location}/apache-tomcat-${tomcat.version}.zip"
-            verbose="true"
-            usetimestamp="true"/>
-    </target>
-  
-    <target name="check-tomcat-unpacked">
-        <condition property="already.unpacked" >
-            <available file="${unpack.location}-${port}"/>
-        </condition>
-    </target>
-
-    <target name="unpack-tomcat" depends="check-tomcat-downloaded, check-tomcat-unpacked" unless="already.unpacked">
-        <fail message="tomcat zip file not downloaded" unless="already.downloaded"/>
-        <mkdir dir="${unpack.location}-${port}/"/>
-        <unzip src="${repo.location}/apache-tomcat-${tomcat.version}.zip"
-               dest="."
-               overwrite="false">
-        </unzip>
-    	<move file="apache-tomcat-${tomcat.version}"
-    	      tofile="${unpack.location}-${port}/"
-    	      overwrite="false"
-    	      verbose="false"/>
-    	<delete dir="apache-tomcat-${tomcat.version}"/>
-    </target>
-	
-	<target name="configure-tomcat" depends="check-tomcat-downloaded, check-tomcat-unpacked">
-        <fail message="tomcat zip file not downloaded" unless="already.downloaded"/>
-		<fail message="tomcat zip file not unpacked" unless="already.unpacked"/>
-        <copy todir="${unpack.location}-${port}/"
-        	  overwrite="true"
-              verbose="false">
-            <fileset dir="${basedir}/src/test/resources/tomcat-${port}"/>
-        </copy>
-		<mkdir dir="${unpack.location}-${port}/webapps/balancer/WEB-INF/classes/org"/>
-        <copy todir="${unpack.location}-${port}/webapps/balancer/WEB-INF/classes/org"
-              overwrite="true"
-              verbose="false">
-            <fileset dir="${basedir}/target/classes/org"/>
-        </copy>	
-		
-    </target>
-	
-    <target name="copy-webapp" depends="check-tomcat-downloaded, check-tomcat-unpacked">
-        <fail message="tomcat zip file not downloaded" unless="already.downloaded"/>
-        <fail message="tomcat zip file not unpacked" unless="already.unpacked"/>
-        <copy file="${basedir}/target/demo-load-balancing-webapp.war"
-              todir="${unpack.location}-${port}/webapps/"
-              overwrite="true"
-              verbose="false">
-        </copy>         
-    </target>	
-
-</project>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/build.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/build.xml
deleted file mode 100644
index 506fa61015..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/build.xml
+++ /dev/null
@@ -1,125 +0,0 @@
-<!--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
--->
-<project name="calculator" >
-	<property name="test.jar"   value="sample-calculator-distributed.jar" />
-	
-    <target name="init">
-        <mkdir dir="target/classes"/>
-    </target>
-	
-    <!--target name="compile" depends="init">
-        <javac srcdir="src/main/java"
-               destdir="target/classes"
-               debug="on"
-               source="1.5"
-               target="1.5">
-            <classpath>
-            	<pathelement location="../../modules/tuscany-sca-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-launcher-1.6-SNAPSHOT.jar"/>
-            </classpath>
-        </javac> 
-        <copy todir="target/classes">
-            <fileset dir="src/main/resources"/>
-        </copy>
-        <jar destfile="target/${test.jar}" basedir="target/classes">
-            <manifest>
-                <attribute name="Main-Class" value="${test.class}" /> 
-            </manifest>
-        </jar>    	
-    </target-->
-	
-    <!--target name="runDomain">
-        <java classname="node.LaunchDomain"
-              fork="true">
-            <classpath>
-            	<pathelement path="src/main/resources"/>
-                <pathelement path="target/classes"/>
-            	<pathelement path="target/${test.jar}"/>
-            	<pathelement location="../../modules/tuscany-sca-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-launcher-1.6-SNAPSHOT.jar"/>
-            </classpath>    	        	
-        </java>
-    </target-->
-	
-    <target name="runClient">
-        <java classname="node.LaunchCalculatorNodeA"
-              fork="true">
-            <classpath>
-                <pathelement path="src/main/resources"/>
-                <pathelement path="target/classes"/>
-                <pathelement path="target/${test.jar}"/>
-                <pathelement location="../../modules/tuscany-sca-api-1.6-SNAPSHOT.jar"/>
-                <pathelement location="../../modules/tuscany-node2-api-1.6-SNAPSHOT.jar"/>
-                <pathelement location="../../modules/tuscany-node2-launcher-1.6-SNAPSHOT.jar"/>
-            </classpath>                    
-        </java>
-    </target>
-	
-    <target name="run8085">
-        <java classname="node.LaunchCalculatorNodeA"
-              fork="true">
-            <classpath>
-            	<pathelement path="src/main/resources"/>
-                <pathelement path="target/classes"/>
-            	<pathelement path="target/${test.jar}"/>
-            	<pathelement location="../../modules/tuscany-sca-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-launcher-1.6-SNAPSHOT.jar"/>
-            </classpath>     	        	
-        </java>
-    </target>
-	
-    <target name="run8086">
-        <java classname="node.LaunchCalculatorNodeB"
-              fork="true">
-            <classpath>
-            	<pathelement path="src/main/resources"/>
-                <pathelement path="target/classes"/>
-            	<pathelement path="target/${test.jar}"/>
-            	<pathelement location="../../modules/tuscany-sca-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-launcher-1.6-SNAPSHOT.jar"/>
-            </classpath>      	
-        </java>
-    </target>	
-	
-    <target name="run8087">
-        <java classname="node.LaunchCalculatorNodeC"
-              fork="true">
-            <classpath>
-            	<pathelement path="src/main/resources"/>
-                <pathelement path="target/classes"/>
-            	<pathelement path="target/${test.jar}"/>
-            	<pathelement location="../../modules/tuscany-sca-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-api-1.6-SNAPSHOT.jar"/>
-            	<pathelement location="../../modules/tuscany-node2-launcher-1.6-SNAPSHOT.jar"/>
-            </classpath>      	
-        </java>
-    </target>	
-	
-    <target name="clean">
-        <delete quiet="true" includeemptydirs="true">
-            <fileset dir="target"/>
-        </delete>
-    </target>	
-	
-	
-</project>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/pom.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/pom.xml
deleted file mode 100644
index 22662f2526..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/pom.xml
+++ /dev/null
@@ -1,349 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    * Licensed to the Apache Software Foundation (ASF) under one
-    * or more contributor license agreements.  See the NOTICE file
-    * distributed with this work for additional information
-    * regarding copyright ownership.  The ASF licenses this file
-    * to you under the Apache License, Version 2.0 (the
-    * "License"); you may not use this file except in compliance
-    * with the License.  You may obtain a copy of the License at
-    * 
-    *   http://www.apache.org/licenses/LICENSE-2.0
-    * 
-    * Unless required by applicable law or agreed to in writing,
-    * software distributed under the License is distributed on an
-    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    * KIND, either express or implied.  See the License for the
-    * specific language governing permissions and limitations
-    * under the License.    
--->
-<project>
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.apache.tuscany.sca</groupId>
-        <artifactId>tuscany-demos</artifactId>
-        <version>1.6-SNAPSHOT</version>
-        <relativePath>../pom.xml</relativePath>
-    </parent>
-    <artifactId>demo-load-balancing-webapp</artifactId>
-    <packaging>war</packaging>
-    <name>Apache Tuscany SCA WebApp Load Balancing Demo</name>
-    <description>A sample SCA application that is deployed as a webapp to a cluster of tomcat servers</description>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-host-webapp</artifactId>
-            <version>1.6-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-implementation-java-runtime</artifactId>
-            <version>1.6-SNAPSHOT</version>
-            <scope>runtime</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-binding-ws-axis2</artifactId>
-            <version>1.6-SNAPSHOT</version>
-            <scope>runtime</scope>
-        </dependency>
-        
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-monitor</artifactId>
-            <version>1.6-SNAPSHOT</version>
-        </dependency>
-            
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-node2-impl</artifactId>
-            <version>1.6-SNAPSHOT</version>
-        </dependency>        
-
-        <dependency>
-            <groupId>tomcat</groupId>
-            <artifactId>catalina-balancer</artifactId>
-            <version>5.5.12</version>
-        </dependency>
-        
-        <dependency>
-            <groupId>javax.servlet</groupId>
-            <artifactId>servlet-api</artifactId>
-            <version>2.4</version> <!-- to keep compatible with older servlet containers --> 
-            <scope>provided</scope>
-        </dependency>        
-        
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <version>4.2</version>
-            <scope>test</scope>
-        </dependency>
-
-    </dependencies>
-    
-    <properties>
-       <http.port>8085</http.port>
-       <http.base>http://127.0.0.1:${http.port}</http.base>
-       <tomcat.home>${env.CATALINA_HOME}</tomcat.home>
-    </properties>    
-    
-    <build>
-       <finalName>${artifactId}</finalName>
-       
-       <plugins>
-       
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-antrun-plugin</artifactId>
-                <version>1.1</version>
-
-                <dependencies>
-                    <dependency>
-                        <groupId>ant</groupId>
-                        <artifactId>ant-trax</artifactId>
-                        <version>1.6.5</version>
-                    </dependency>
-                </dependencies>
-
-                <executions>
-                    <execution>
-                        <id>download-tomcat</id>
-                        <phase>validate</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="download-tomcat">
-                                    
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution>
-                    <!--execution>
-                        <id>unpack-tomcat-8085</id>
-                        <phase>generate-resources</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="unpack-tomcat">
-                                  <property name="port" value="8085" />
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution-->
-                    <execution>
-                        <id>unpack-tomcat-8086</id>
-                        <phase>generate-resources</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="unpack-tomcat">
-                                  <property name="port" value="8086" />
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution>
-                    <execution>
-                        <id>unpack-tomcat-8087</id>
-                        <phase>generate-resources</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="unpack-tomcat">
-                                  <property name="port" value="8087" />
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution>
-                    <!--execution>
-                        <id>configure-tomcat-8085</id>
-                        <phase>pre-integration-test</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="configure-tomcat">
-                                  <property name="port" value="8085" />
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution-->   
-                    <execution>
-                        <id>configure-tomcat-8086</id>
-                        <phase>pre-integration-test</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="configure-tomcat">
-                                  <property name="port" value="8086" />
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution>  
-                    <execution>
-                        <id>configure-tomcat-8087</id>
-                        <phase>pre-integration-test</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="configure-tomcat">
-                                  <property name="port" value="8087" />
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution>  
-                    
-                    <execution>
-                        <id>copy-webapp-8086</id>
-                        <phase>pre-integration-test</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="copy-webapp">
-                                  <property name="port" value="8086" />
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution>  
-                    <execution>
-                        <id>copy-webapp-8087</id>
-                        <phase>pre-integration-test</phase>
-                        <goals>
-                            <goal>run</goal>
-                        </goals>
-                        <configuration>
-                            <tasks>
-                                <ant antfile="./build-tomcat.xml" target="copy-webapp">
-                                  <property name="port" value="8087" />
-                                </ant>
-                            </tasks>
-                        </configuration>
-                    </execution>                     
-                </executions>
-            </plugin>             
-           <!--plugin>
-               <groupId>org.apache.tuscany.sca</groupId>
-               <artifactId>tuscany-maven-web-junit</artifactId>
-               <version>1.6-SNAPSHOT</version>
-               <executions>
-                   <execution>
-                       <id>generate-web-xml</id>
-                       <phase>process-resources</phase>
-                       <goals>
-                           <goal>generate</goal>
-                       </goals>
-                   </execution>
-                   <execution>
-                       <id>web-junit-test</id>
-                       <configuration>
-                           <url>${http.base}/${project.build.finalName}/junit?op=runAll</url>
-                       </configuration>
-                       <phase>integration-test</phase>
-                       <goals>
-                           <goal>test</goal>
-                       </goals>
-                   </execution>
-               </executions>
-           </plugin-->
-           <!--plugin>
-               <groupId>org.codehaus.cargo</groupId>
-               <artifactId>cargo-maven2-plugin</artifactId>
-               <executions>
-                   <execution>
-                       <id>start-container</id>
-                       <phase>pre-integration-test</phase>
-                       <goals>
-                           <goal>start</goal>
-                       </goals>
-                   </execution>
-                   <execution>
-                       <id>stop-container</id>
-                       <phase>post-integration-test</phase>
-                       <goals>
-                           <goal>stop</goal>
-                       </goals>
-                   </execution>
-               </executions>
-               <configuration>
-                   <container>
-                       <containerId>tomcat5x</containerId>
-                       <type>runtime</type>
-                       <home>${tomcat.home}</home>
-                       <systemProperties>
-                           <org.apache.commons.logging.Log>
-                               org.apache.commons.logging.impl.SimpleLog
-                           </org.apache.commons.logging.Log>
-                       </systemProperties>
-                   </container>
-                   <wait>false</wait>
-                   <configuration>
-                       <properties>
-                           <cargo.servlet.port>8085</cargo.servlet.port>
-                       </properties>
-                       <deployables>
-                           <deployable>
-                               <location>${project.build.directory}/${project.build.finalName}.war</location>
-                               <pingURL>${http.base}/${project.build.finalName}/junit?op=list</pingURL>
-                               <type>war</type>
-                           </deployable>
-                       </deployables>
-                       <home>${project.build.directory}/cargo-tomcat</home>
-                   </configuration>
-               </configuration>
-           </plugin-->
-
-     
-           
-          <!--plugin>
-            <groupId>org.codehaus.cargo</groupId>
-            <artifactId>cargo-maven2-plugin</artifactId>
-            <executions>
-              <execution>
-                <id>tomcat-execution</id>
-                <phase>integration-test</phase>
-                <goals>
-                  <goal>install</goal>
-                </goals>
-                <configuration>
-                  <wait>false</wait>
-                  <container>
-                    <containerId>tomcat5x</containerId>
-                    <log>${project.build.directory}/tomcat-8085/cargo.log</log>
-                    <zipUrlInstaller>
-                      <url>http://www.apache.org/dist/jakarta/tomcat-5/v5.5.26/bin/apache-tomcat-5.5.26.zip</url>
-                      <installDir>${project.build.directory}/tomcat-8085</installDir>
-                    </zipUrlInstaller>
-                  </container>
-                  <configuration>
-                    <home>${project.build.directory}/tomcat-8085/container</home>
-                    <properties>
-                      <cargo.servlet.port>8085</cargo.servlet.port>
-                      <cargo.logging>high</cargo.logging>
-                    </properties>
-                  </configuration>
-                </configuration>
-              </execution>
-            </executions>
-          </plugin-->           
-       </plugins>
-   </build>
-
-</project>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/client/LaunchClient.java b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/client/LaunchClient.java
deleted file mode 100644
index efa89b4fe9..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/client/LaunchClient.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-
-package client;
-
-import java.io.File;
-
-import helloworld.HelloWorldService;
-
-import org.apache.tuscany.sca.node.SCAClient;
-import org.apache.tuscany.sca.node.SCANode2;
-import org.apache.tuscany.sca.node.SCANode2Factory;
-import org.apache.tuscany.sca.node.SCANode2Factory.SCAContribution;
-import org.osoa.sca.ServiceRuntimeException;
-
-public class LaunchClient {
-    public static void main(String[] args) throws Exception {
-        
-        SCANode2 node = null;
-        try {
-            
-            SCANode2Factory nodeFactory = SCANode2Factory.newInstance();
-            node = nodeFactory.createSCANode(new File("src/main/resources/client-contribution/helloworldwsclient.composite").toURL().toString(),
-                                             new SCAContribution("TestContribution", 
-                                                                 new File("src/main/resources/client-contribution").toURL().toString()));
-
-            node.start();
-            HelloWorldService helloWorldService = ((SCAClient)node).getService(HelloWorldService.class, "HelloWorldClientComponent");
-
-            
-            for (int i=0; i < 10; i++){
-                System.out.println(helloWorldService.getGreetings("World "  + i));
-            } 
-            
-            node.stop();
-            
-        } catch (Exception e) {
-            throw new ServiceRuntimeException(e);
-        }        
-    }
-}
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/domain/LaunchDomain.java b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/domain/LaunchDomain.java
deleted file mode 100644
index 33c37869a3..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/domain/LaunchDomain.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package domain;
-
-//import org.apache.tuscany.sca.node.launcher.DomainManagerLauncher;
-
-/**
- * This server program that loads a composite to provide simple registry function.
- * This server can be replaced with any registry that is appropriate but the components
- * in each node that talk to the registry should be replaced also. 
- */
-public class LaunchDomain {
-    public static void main(String[] args) throws Exception {
- //       DomainManagerLauncher.main(args);
-    }
-
-}
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldImpl.java b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldImpl.java
deleted file mode 100644
index 65dc030d89..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldImpl.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package helloworld;
-
-import org.osoa.sca.annotations.Service;
-
-/**
- * This class implements the HelloWorld service.
- */
-@Service(HelloWorldService.class)
-public class HelloWorldImpl implements HelloWorldService {
-
-    public String getGreetings(String name) {
-        String message = "Hello " + name;
-        System.err.println(message);
-        return message;
-    }
-
-}
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldService.java b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldService.java
deleted file mode 100644
index 7245513b2a..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldService.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package helloworld;
-
-import org.osoa.sca.annotations.Remotable;
-
-/**
- * This is the business interface of the HelloWorld greetings service.
- */
-@Remotable
-public interface HelloWorldService {
-
-    public String getGreetings(String name);
-}
-
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldServiceClient.java b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldServiceClient.java
deleted file mode 100644
index f3d2fdb2ed..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/helloworld/HelloWorldServiceClient.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package helloworld;
-
-/**
- * The HelloWorld service implementation
- */
-public class HelloWorldServiceClient implements HelloWorldService {
-   
-    HelloWorldService helloWorldService;
-
-    public String getGreetings(String name) {
-        System.out.println("Called getGreetings");
-        return helloWorldService.getGreetings(name);
-    }
-
-    public HelloWorldService getHelloWorldService() {
-        System.out.println("Got Injected helloWorldService");
-        return helloWorldService;
-    }
-
-    public void setHelloWorldService(HelloWorldService helloWorldService) {
-        System.out.println("Injected helloWorldService");        
-        this.helloWorldService = helloWorldService;
-    }
-}
\ No newline at end of file
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/org/apache/tuscany/sca/demos/loadbalancer/rule/RoundRobinRule.java b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/org/apache/tuscany/sca/demos/loadbalancer/rule/RoundRobinRule.java
deleted file mode 100644
index 5dc1b6671b..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/java/org/apache/tuscany/sca/demos/loadbalancer/rule/RoundRobinRule.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.tuscany.sca.demos.loadbalancer.rule;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.apache.webapp.balancer.rules.BaseRule;
-
-
-public class RoundRobinRule extends BaseRule {
-    /**
-     * The number of worker nodes that load will  
-     * be balanced across
-     */
-    private int workerCount;
-    
-    private int currentCount = 1;
-
-
-    /**
-     * Sets the worker count.
-     *
-     * @param workerCount The worker count
-     */
-    public void setWorkerCount(int workerCount) {
-        if (workerCount == 0) {
-            throw new IllegalArgumentException(
-                "worker count cannot be 0.");
-        } else {
-            this.workerCount = workerCount;
-        }
-    }
-
-    /**
-     * Returns the worker count.
-     *
-     * @return int The worker count
-     */
-    protected int getWorkerCount() {
-        return workerCount;
-    }
-
-
-
-    /**
-     * @see org.apache.webapp.balancer.Rule#matches(HttpServletRequest)
-     */
-    public boolean matches(HttpServletRequest request) {
-
-        if (currentCount == workerCount){
-            currentCount = 1;
-            return true;
-        } else {
-            currentCount++;
-            return false;
-        }
-    }
-
-    /**
-     * Returns a String representation of this object.
-     *
-     * @return String
-     */
-    public String toString() {
-        StringBuffer buffer = new StringBuffer();
-
-        buffer.append("[");
-        buffer.append(getClass().getName());
-        buffer.append(": ");
-
-        buffer.append("Worker count: ");
-        buffer.append(getWorkerCount());
-        buffer.append(" / ");
-
-        buffer.append("Redirect URL: ");
-        buffer.append(getRedirectUrl());
-
-        buffer.append("]");
-
-        return buffer.toString();
-    }
-}
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/resources/client-contribution/helloworldwsclient.composite b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/resources/client-contribution/helloworldwsclient.composite
deleted file mode 100644
index 9b6052741e..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/resources/client-contribution/helloworldwsclient.composite
+++ /dev/null
@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
--->
-<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
-	targetNamespace="http://helloworld"
-	xmlns:hw="http://helloworld"
-	name="helloworldwsclient">
-    
-    <component name="HelloWorldClientComponent">
-      <implementation.java class="helloworld.HelloWorldServiceClient"/>
-      <reference name="helloWorldService">
-        <binding.ws uri="http://localhost/demo-load-balancing-webapp/HelloWorldServiceComponent"/>
-      </reference>
-    </component>
-    
-
-</composite>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/META-INF/sca-contribution.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/META-INF/sca-contribution.xml
deleted file mode 100644
index 11347004f9..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/META-INF/sca-contribution.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    * Licensed to the Apache Software Foundation (ASF) under one
-    * or more contributor license agreements.  See the NOTICE file
-    * distributed with this work for additional information
-    * regarding copyright ownership.  The ASF licenses this file
-    * to you under the Apache License, Version 2.0 (the
-    * "License"); you may not use this file except in compliance
-    * with the License.  You may obtain a copy of the License at
-    * 
-    *   http://www.apache.org/licenses/LICENSE-2.0
-    * 
-    * Unless required by applicable law or agreed to in writing,
-    * software distributed under the License is distributed on an
-    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    * KIND, either express or implied.  See the License for the
-    * specific language governing permissions and limitations
-    * under the License.    
--->
-<contribution xmlns="http://www.osoa.org/xmlns/sca/1.0"
-              targetNamespace="http://helloworld"
-              xmlns:credit="http://helloworld">
-   <deployable composite="tns:helloworldws"/>
-</contribution>
\ No newline at end of file
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/META-INF/sca-deployables/helloworldws.composite b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/META-INF/sca-deployables/helloworldws.composite
deleted file mode 100644
index 1ab78d802d..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/META-INF/sca-deployables/helloworldws.composite
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-    * Licensed to the Apache Software Foundation (ASF) under one
-    * or more contributor license agreements.  See the NOTICE file
-    * distributed with this work for additional information
-    * regarding copyright ownership.  The ASF licenses this file
-    * to you under the Apache License, Version 2.0 (the
-    * "License"); you may not use this file except in compliance
-    * with the License.  You may obtain a copy of the License at
-    * 
-    *   http://www.apache.org/licenses/LICENSE-2.0
-    * 
-    * Unless required by applicable law or agreed to in writing,
-    * software distributed under the License is distributed on an
-    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    * KIND, either express or implied.  See the License for the
-    * specific language governing permissions and limitations
-    * under the License.    
--->
-<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
-	targetNamespace="http://helloworld"
-	xmlns:hw="http://helloworld"
-    name="helloworldws">
-
-    <component name="HelloWorldServiceComponent">
-        <implementation.java class="helloworld.HelloWorldImpl" />
-	    <service name="HelloWorldService">
-	        <binding.ws/>
-	    </service>
-    </component>
-
-</composite>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/WEB-INF/web.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/WEB-INF/web.xml
deleted file mode 100644
index 8d47ae2207..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/main/webapp/WEB-INF/web.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="ISO-8859-1"?>
-<!--
-    * Licensed to the Apache Software Foundation (ASF) under one
-    * or more contributor license agreements.  See the NOTICE file
-    * distributed with this work for additional information
-    * regarding copyright ownership.  The ASF licenses this file
-    * to you under the Apache License, Version 2.0 (the
-    * "License"); you may not use this file except in compliance
-    * with the License.  You may obtain a copy of the License at
-    * 
-    *   http://www.apache.org/licenses/LICENSE-2.0
-    * 
-    * Unless required by applicable law or agreed to in writing,
-    * software distributed under the License is distributed on an
-    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    * KIND, either express or implied.  See the License for the
-    * specific language governing permissions and limitations
-    * under the License.    
--->
-
-<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web
-Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
-<web-app>
-
-  <display-name>Apache Tuscany Load Balancing Demo</display-name>
-   
-  <filter>
-    <filter-name>tuscany</filter-name> 
-    <filter-class>org.apache.tuscany.sca.host.webapp.TuscanyServletFilter</filter-class> 
-  </filter>
-
-  <filter-mapping>
-    <filter-name>tuscany</filter-name> 
-    <url-pattern>/*</url-pattern> 
-  </filter-mapping>    
-
-</web-app>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/apache-80/conf/httpd.conf b/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/apache-80/conf/httpd.conf
deleted file mode 100644
index 37cf284d35..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/apache-80/conf/httpd.conf
+++ /dev/null
@@ -1,28 +0,0 @@
-# Load mod_jk module

-# Update this path to match your modules location

-LoadModule    jk_module  modules/mod_jk.so

-

-# Declare the module for <IfModule directive> (remove this line on Apache 2.x)

-# AddModule     mod_jk.c

-# Where to find workers.properties

-# Update this path to match your conf directory location (put workers.properties next to httpd.conf)

-JkWorkersFile conf/workers.properties

-

-# Where to put jk shared memory

-# Update this path to match your local state directory or logs directory

-JkShmFile     logs/mod_jk.shm

-

-# Where to put jk logs

-# Update this path to match your logs directory location (put mod_jk.log next to access_log)

-JkLogFile     logs/mod_jk.log

-

-# Set the jk log level [debug/error/info]

-JkLogLevel    info

-

-# Select the timestamp log format

-JkLogStampFormat "[%a %b %d %H:%M:%S %Y] "

-

-# Send everything for context /examples to worker named worker1 (ajp13)

-# JkMount  /examples/* worker1

-# Send everything for context /* to the router

-JkMount  /* router

diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/apache-80/conf/workers.properties b/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/apache-80/conf/workers.properties
deleted file mode 100644
index 9228c4fd8e..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/apache-80/conf/workers.properties
+++ /dev/null
@@ -1,18 +0,0 @@
-  # Load balancer looks after the workers
-  worker.list=router
-  
-  # The load balacer
-  worker.router.type=lb
-  worker.router.balance_workers=worker1,worker2
-
-  # Set properties for worker1 (ajp13)
-  worker.worker1.type=ajp13
-  worker.worker1.host=localhost
-  worker.worker1.port=8010
-  worker.worker1.lbfactor=1
-
-  # Set properties for worker1 (ajp13)
-  worker.worker2.type=ajp13
-  worker.worker2.host=localhost
-  worker.worker2.port=8011
-  worker.worker2.lbfactor=1
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8085/conf/server.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8085/conf/server.xml
deleted file mode 100644
index 920fa7b037..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8085/conf/server.xml
+++ /dev/null
@@ -1,391 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Licensed to the Apache Software Foundation (ASF) under one or more
-  contributor license agreements.  See the NOTICE file distributed with
-  this work for additional information regarding copyright ownership.
-  The ASF licenses this file to You under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with
-  the License.  You may obtain a copy of the License at
-
-      http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
--->
-<!-- Example Server Configuration File -->
-<!-- Note that component elements are nested corresponding to their
-     parent-child relationships with each other -->
-
-<!-- A "Server" is a singleton element that represents the entire JVM,
-     which may contain one or more "Service" instances.  The Server
-     listens for a shutdown command on the indicated port.
-
-     Note:  A "Server" is not itself a "Container", so you may not
-     define subcomponents such as "Valves" or "Loggers" at this level.
- -->
-
-<Server port="8005" shutdown="SHUTDOWN">
-
-  <!-- Comment these entries out to disable JMX MBeans support used for the 
-       administration web application -->
-  <Listener className="org.apache.catalina.core.AprLifecycleListener" />
-  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
-  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
-  <Listener className="org.apache.catalina.storeconfig.StoreConfigLifecycleListener"/>
-
-  <!-- Global JNDI resources -->
-  <GlobalNamingResources>
-
-    <!-- Test entry for demonstration purposes -->
-    <Environment name="simpleValue" type="java.lang.Integer" value="30"/>
-
-    <!-- Editable user database that can also be used by
-         UserDatabaseRealm to authenticate users -->
-    <Resource name="UserDatabase" auth="Container"
-              type="org.apache.catalina.UserDatabase"
-       description="User database that can be updated and saved"
-           factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
-          pathname="conf/tomcat-users.xml" />
-
-  </GlobalNamingResources>
-
-  <!-- A "Service" is a collection of one or more "Connectors" that share
-       a single "Container" (and therefore the web applications visible
-       within that Container).  Normally, that Container is an "Engine",
-       but this is not required.
-
-       Note:  A "Service" is not itself a "Container", so you may not
-       define subcomponents such as "Valves" or "Loggers" at this level.
-   -->
-
-  <!-- Define the Tomcat Stand-Alone Service -->
-  <Service name="Catalina">
-
-    <!-- A "Connector" represents an endpoint by which requests are received
-         and responses are returned.  Each Connector passes requests on to the
-         associated "Container" (normally an Engine) for processing.
-
-         By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
-         You can also enable an SSL HTTP/1.1 Connector on port 8443 by
-         following the instructions below and uncommenting the second Connector
-         entry.  SSL support requires the following steps (see the SSL Config
-         HOWTO in the Tomcat 5 documentation bundle for more detailed
-         instructions):
-         * If your JDK version 1.3 or prior, download and install JSSE 1.0.2 or
-           later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
-         * Execute:
-             %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
-             $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA  (Unix)
-           with a password value of "changeit" for both the certificate and
-           the keystore itself.
-
-         By default, DNS lookups are enabled when a web application calls
-         request.getRemoteHost().  This can have an adverse impact on
-         performance, so you can disable it by setting the
-         "enableLookups" attribute to "false".  When DNS lookups are disabled,
-         request.getRemoteHost() will return the String version of the
-         IP address of the remote client.
-    -->
-
-    <!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
-    <Connector port="8085" maxHttpHeaderSize="8192"
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" redirectPort="8443" acceptCount="100"
-               connectionTimeout="20000" disableUploadTimeout="true" />
-    <!-- Note : To disable connection timeouts, set connectionTimeout value
-     to 0 -->
-	
-	<!-- Note : To use gzip compression you could set the following properties :
-	
-			   compression="on" 
-			   compressionMinSize="2048" 
-			   noCompressionUserAgents="gozilla, traviata" 
-			   compressableMimeType="text/html,text/xml"
-	-->
-
-    <!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
-    <!--
-    <Connector port="8443" maxHttpHeaderSize="8192"
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" disableUploadTimeout="true"
-               acceptCount="100" scheme="https" secure="true"
-               clientAuth="false" sslProtocol="TLS" />
-    -->
-
-    <!-- Define an AJP 1.3 Connector on port 8009 -->
-    <Connector port="8009" 
-               enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />
-
-    <!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
-    <!-- See proxy documentation for more information about using this. -->
-    <!--
-    <Connector port="8082" 
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" acceptCount="100" connectionTimeout="20000"
-               proxyPort="80" disableUploadTimeout="true" />
-    -->
-
-    <!-- An Engine represents the entry point (within Catalina) that processes
-         every request.  The Engine implementation for Tomcat stand alone
-         analyzes the HTTP headers included with the request, and passes them
-         on to the appropriate Host (virtual host). -->
-
-    <!-- You should set jvmRoute to support load-balancing via AJP ie :
-    <Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">         
-    --> 
-         
-    <!-- Define the top level container in our container hierarchy -->
-    <Engine name="Catalina" defaultHost="localhost">
-
-      <!-- The request dumper valve dumps useful debugging information about
-           the request headers and cookies that were received, and the response
-           headers and cookies that were sent, for all requests received by
-           this instance of Tomcat.  If you care only about requests to a
-           particular virtual host, or a particular application, nest this
-           element inside the corresponding <Host> or <Context> entry instead.
-
-           For a similar mechanism that is portable to all Servlet 2.4
-           containers, check out the "RequestDumperFilter" Filter in the
-           example application (the source for this filter may be found in
-           "$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
-
-           Note that this Valve uses the platform's default character encoding.
-           This may cause problems for developers in another encoding, e.g.
-           UTF-8.  Use the RequestDumperFilter instead.
-
-           Also note that enabling this Valve will write a ton of stuff to your
-           logs.  They are likely to grow quite large.  This extensive log writing
-           will definitely slow down your server.
-
-           Request dumping is disabled by default.  Uncomment the following
-           element to enable it. -->
-      <!--
-      <Valve className="org.apache.catalina.valves.RequestDumperValve"/>
-      -->
-
-      <!-- Because this Realm is here, an instance will be shared globally -->
-
-      <!-- This Realm uses the UserDatabase configured in the global JNDI
-           resources under the key "UserDatabase".  Any edits
-           that are performed against this UserDatabase are immediately
-           available for use by the Realm.  -->
-      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
-             resourceName="UserDatabase"/>
-
-      <!-- Comment out the old realm but leave here for now in case we
-           need to go back quickly -->
-      <!--
-      <Realm className="org.apache.catalina.realm.MemoryRealm" />
-      -->
-
-      <!-- Replace the above Realm with one of the following to get a Realm
-           stored in a database and accessed via JDBC -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="org.gjt.mm.mysql.Driver"
-          connectionURL="jdbc:mysql://localhost/authority"
-         connectionName="test" connectionPassword="test"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="oracle.jdbc.driver.OracleDriver"
-          connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
-         connectionName="scott" connectionPassword="tiger"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="sun.jdbc.odbc.JdbcOdbcDriver"
-          connectionURL="jdbc:odbc:CATALINA"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!-- Define the default virtual host
-           Note: XML Schema validation will not work with Xerces 2.2.
-       -->
-      <Host name="localhost" appBase="webapps"
-       unpackWARs="true" autoDeploy="true"
-       xmlValidation="false" xmlNamespaceAware="false">
-
-        <!-- Defines a cluster for this node,
-             By defining this element, means that every manager will be changed.
-             So when running a cluster, only make sure that you have webapps in there
-             that need to be clustered and remove the other ones.
-             A cluster has the following parameters:
-
-             className = the fully qualified name of the cluster class
-
-             clusterName = a descriptive name for your cluster, can be anything
-
-             mcastAddr = the multicast address, has to be the same for all the nodes
-
-             mcastPort = the multicast port, has to be the same for all the nodes
-             
-             mcastBindAddress = bind the multicast socket to a specific address
-             
-             mcastTTL = the multicast TTL if you want to limit your broadcast
-             
-             mcastSoTimeout = the multicast readtimeout 
-
-             mcastFrequency = the number of milliseconds in between sending a "I'm alive" heartbeat
-
-             mcastDropTime = the number a milliseconds before a node is considered "dead" if no heartbeat is received
-
-             tcpThreadCount = the number of threads to handle incoming replication requests, optimal would be the same amount of threads as nodes 
-
-             tcpListenAddress = the listen address (bind address) for TCP cluster request on this host, 
-                                in case of multiple ethernet cards.
-                                auto means that address becomes
-                                InetAddress.getLocalHost().getHostAddress()
-
-             tcpListenPort = the tcp listen port
-
-             tcpSelectorTimeout = the timeout (ms) for the Selector.select() method in case the OS
-                                  has a wakup bug in java.nio. Set to 0 for no timeout
-
-             printToScreen = true means that managers will also print to std.out
-
-             expireSessionsOnShutdown = true means that 
-
-             useDirtyFlag = true means that we only replicate a session after setAttribute,removeAttribute has been called.
-                            false means to replicate the session after each request.
-                            false means that replication would work for the following piece of code: (only for SimpleTcpReplicationManager)
-                            <%
-                            HashMap map = (HashMap)session.getAttribute("map");
-                            map.put("key","value");
-                            %>
-             replicationMode = can be either 'pooled', 'synchronous' or 'asynchronous'.
-                               * Pooled means that the replication happens using several sockets in a synchronous way. Ie, the data gets replicated, then the request return. This is the same as the 'synchronous' setting except it uses a pool of sockets, hence it is multithreaded. This is the fastest and safest configuration. To use this, also increase the nr of tcp threads that you have dealing with replication.
-                               * Synchronous means that the thread that executes the request, is also the
-                               thread the replicates the data to the other nodes, and will not return until all
-                               nodes have received the information.
-                               * Asynchronous means that there is a specific 'sender' thread for each cluster node,
-                               so the request thread will queue the replication request into a "smart" queue,
-                               and then return to the client.
-                               The "smart" queue is a queue where when a session is added to the queue, and the same session
-                               already exists in the queue from a previous request, that session will be replaced
-                               in the queue instead of replicating two requests. This almost never happens, unless there is a 
-                               large network delay.
-        -->             
-        <!--
-            When configuring for clustering, you also add in a valve to catch all the requests
-            coming in, at the end of the request, the session may or may not be replicated.
-            A session is replicated if and only if all the conditions are met:
-            1. useDirtyFlag is true or setAttribute or removeAttribute has been called AND
-            2. a session exists (has been created)
-            3. the request is not trapped by the "filter" attribute
-
-            The filter attribute is to filter out requests that could not modify the session,
-            hence we don't replicate the session after the end of this request.
-            The filter is negative, ie, anything you put in the filter, you mean to filter out,
-            ie, no replication will be done on requests that match one of the filters.
-            The filter attribute is delimited by ;, so you can't escape out ; even if you wanted to.
-
-            filter=".*\.gif;.*\.js;" means that we will not replicate the session after requests with the URI
-            ending with .gif and .js are intercepted.
-            
-            The deployer element can be used to deploy apps cluster wide.
-            Currently the deployment only deploys/undeploys to working members in the cluster
-            so no WARs are copied upons startup of a broken node.
-            The deployer watches a directory (watchDir) for WAR files when watchEnabled="true"
-            When a new war file is added the war gets deployed to the local instance,
-            and then deployed to the other instances in the cluster.
-            When a war file is deleted from the watchDir the war is undeployed locally 
-            and cluster wide
-        -->
-        
-        <!--
-        <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
-                 managerClassName="org.apache.catalina.cluster.session.DeltaManager"
-                 expireSessionsOnShutdown="false"
-                 useDirtyFlag="true"
-                 notifyListenersOnReplication="true">
-
-            <Membership 
-                className="org.apache.catalina.cluster.mcast.McastService"
-                mcastAddr="228.0.0.4"
-                mcastPort="45564"
-                mcastFrequency="500"
-                mcastDropTime="3000"/>
-
-            <Receiver 
-                className="org.apache.catalina.cluster.tcp.ReplicationListener"
-                tcpListenAddress="auto"
-                tcpListenPort="4001"
-                tcpSelectorTimeout="100"
-                tcpThreadCount="6"/>
-
-            <Sender
-                className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
-                replicationMode="pooled"
-                ackTimeout="15000"
-                waitForAck="true"/>
-
-            <Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
-                   filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
-                   
-            <Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
-                      tempDir="/tmp/war-temp/"
-                      deployDir="/tmp/war-deploy/"
-                      watchDir="/tmp/war-listen/"
-                      watchEnabled="false"/>
-                      
-            <ClusterListener className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
-        </Cluster>
-        -->        
-
-
-
-        <!-- Normally, users must authenticate themselves to each web app
-             individually.  Uncomment the following entry if you would like
-             a user to be authenticated the first time they encounter a
-             resource protected by a security constraint, and then have that
-             user identity maintained across *all* web applications contained
-             in this virtual host. -->
-        <!--
-        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-        -->
-
-        <!-- Access log processes all requests for this virtual host.  By
-             default, log files are created in the "logs" directory relative to
-             $CATALINA_HOME.  If you wish, you can specify a different
-             directory with the "directory" attribute.  Specify either a relative
-             (to $CATALINA_HOME) or absolute path to the desired directory.
-        -->
-        <!--
-        <Valve className="org.apache.catalina.valves.AccessLogValve"
-                 directory="logs"  prefix="localhost_access_log." suffix=".txt"
-                 pattern="common" resolveHosts="false"/>
-        -->
-
-        <!-- Access log processes all requests for this virtual host.  By
-             default, log files are created in the "logs" directory relative to
-             $CATALINA_HOME.  If you wish, you can specify a different
-             directory with the "directory" attribute.  Specify either a relative
-             (to $CATALINA_HOME) or absolute path to the desired directory.
-             This access log implementation is optimized for maximum performance,
-             but is hardcoded to support only the "common" and "combined" patterns.
-        -->
-        <!--
-        <Valve className="org.apache.catalina.valves.FastCommonAccessLogValve"
-                 directory="logs"  prefix="localhost_access_log." suffix=".txt"
-                 pattern="common" resolveHosts="false"/>
-        -->
-
-      </Host>
-
-    </Engine>
-
-  </Service>
-
-</Server>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8085/webapps/balancer/WEB-INF/config/rules.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8085/webapps/balancer/WEB-INF/config/rules.xml
deleted file mode 100644
index 7486dc8148..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8085/webapps/balancer/WEB-INF/config/rules.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Licensed to the Apache Software Foundation (ASF) under one or more
-  contributor license agreements.  See the NOTICE file distributed with
-  this work for additional information regarding copyright ownership.
-  The ASF licenses this file to You under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with
-  the License.  You may obtain a copy of the License at
-
-      http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
--->
-<rules>
-  <rule className="org.apache.tuscany.sca.demos.loadbalancer.rule.RoundRobinRule"
-    workerCount="2"
-    redirectUrl="http://localhost:8086" />
-
-  <rule className="org.apache.tuscany.sca.demos.loadbalancer.rule.RoundRobinRule"
-    workerCount="1"
-    redirectUrl="http://localhost:8087" />
-</rules>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8086/conf/server.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8086/conf/server.xml
deleted file mode 100644
index 5ecb8fe5c4..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8086/conf/server.xml
+++ /dev/null
@@ -1,391 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Licensed to the Apache Software Foundation (ASF) under one or more
-  contributor license agreements.  See the NOTICE file distributed with
-  this work for additional information regarding copyright ownership.
-  The ASF licenses this file to You under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with
-  the License.  You may obtain a copy of the License at
-
-      http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
--->
-<!-- Example Server Configuration File -->
-<!-- Note that component elements are nested corresponding to their
-     parent-child relationships with each other -->
-
-<!-- A "Server" is a singleton element that represents the entire JVM,
-     which may contain one or more "Service" instances.  The Server
-     listens for a shutdown command on the indicated port.
-
-     Note:  A "Server" is not itself a "Container", so you may not
-     define subcomponents such as "Valves" or "Loggers" at this level.
- -->
-
-<Server port="8006" shutdown="SHUTDOWN">
-
-  <!-- Comment these entries out to disable JMX MBeans support used for the 
-       administration web application -->
-  <Listener className="org.apache.catalina.core.AprLifecycleListener" />
-  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
-  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
-  <Listener className="org.apache.catalina.storeconfig.StoreConfigLifecycleListener"/>
-
-  <!-- Global JNDI resources -->
-  <GlobalNamingResources>
-
-    <!-- Test entry for demonstration purposes -->
-    <Environment name="simpleValue" type="java.lang.Integer" value="30"/>
-
-    <!-- Editable user database that can also be used by
-         UserDatabaseRealm to authenticate users -->
-    <Resource name="UserDatabase" auth="Container"
-              type="org.apache.catalina.UserDatabase"
-       description="User database that can be updated and saved"
-           factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
-          pathname="conf/tomcat-users.xml" />
-
-  </GlobalNamingResources>
-
-  <!-- A "Service" is a collection of one or more "Connectors" that share
-       a single "Container" (and therefore the web applications visible
-       within that Container).  Normally, that Container is an "Engine",
-       but this is not required.
-
-       Note:  A "Service" is not itself a "Container", so you may not
-       define subcomponents such as "Valves" or "Loggers" at this level.
-   -->
-
-  <!-- Define the Tomcat Stand-Alone Service -->
-  <Service name="Catalina">
-
-    <!-- A "Connector" represents an endpoint by which requests are received
-         and responses are returned.  Each Connector passes requests on to the
-         associated "Container" (normally an Engine) for processing.
-
-         By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
-         You can also enable an SSL HTTP/1.1 Connector on port 8443 by
-         following the instructions below and uncommenting the second Connector
-         entry.  SSL support requires the following steps (see the SSL Config
-         HOWTO in the Tomcat 5 documentation bundle for more detailed
-         instructions):
-         * If your JDK version 1.3 or prior, download and install JSSE 1.0.2 or
-           later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
-         * Execute:
-             %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
-             $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA  (Unix)
-           with a password value of "changeit" for both the certificate and
-           the keystore itself.
-
-         By default, DNS lookups are enabled when a web application calls
-         request.getRemoteHost().  This can have an adverse impact on
-         performance, so you can disable it by setting the
-         "enableLookups" attribute to "false".  When DNS lookups are disabled,
-         request.getRemoteHost() will return the String version of the
-         IP address of the remote client.
-    -->
-
-    <!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
-    <Connector port="8086" maxHttpHeaderSize="8192"
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" redirectPort="8443" acceptCount="100"
-               connectionTimeout="20000" disableUploadTimeout="true" />
-    <!-- Note : To disable connection timeouts, set connectionTimeout value
-     to 0 -->
-	
-	<!-- Note : To use gzip compression you could set the following properties :
-	
-			   compression="on" 
-			   compressionMinSize="2048" 
-			   noCompressionUserAgents="gozilla, traviata" 
-			   compressableMimeType="text/html,text/xml"
-	-->
-
-    <!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
-    <!--
-    <Connector port="8443" maxHttpHeaderSize="8192"
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" disableUploadTimeout="true"
-               acceptCount="100" scheme="https" secure="true"
-               clientAuth="false" sslProtocol="TLS" />
-    -->
-
-    <!-- Define an AJP 1.3 Connector on port 8010 -->
-    <Connector port="8010" 
-               enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />
-
-    <!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
-    <!-- See proxy documentation for more information about using this. -->
-    <!--
-    <Connector port="8082" 
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" acceptCount="100" connectionTimeout="20000"
-               proxyPort="80" disableUploadTimeout="true" />
-    -->
-
-    <!-- An Engine represents the entry point (within Catalina) that processes
-         every request.  The Engine implementation for Tomcat stand alone
-         analyzes the HTTP headers included with the request, and passes them
-         on to the appropriate Host (virtual host). -->
-
-    <!-- You should set jvmRoute to support load-balancing via AJP ie :
-    <Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">         
-    --> 
-         
-    <!-- Define the top level container in our container hierarchy -->
-    <Engine name="Catalina" defaultHost="localhost">
-
-      <!-- The request dumper valve dumps useful debugging information about
-           the request headers and cookies that were received, and the response
-           headers and cookies that were sent, for all requests received by
-           this instance of Tomcat.  If you care only about requests to a
-           particular virtual host, or a particular application, nest this
-           element inside the corresponding <Host> or <Context> entry instead.
-
-           For a similar mechanism that is portable to all Servlet 2.4
-           containers, check out the "RequestDumperFilter" Filter in the
-           example application (the source for this filter may be found in
-           "$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
-
-           Note that this Valve uses the platform's default character encoding.
-           This may cause problems for developers in another encoding, e.g.
-           UTF-8.  Use the RequestDumperFilter instead.
-
-           Also note that enabling this Valve will write a ton of stuff to your
-           logs.  They are likely to grow quite large.  This extensive log writing
-           will definitely slow down your server.
-
-           Request dumping is disabled by default.  Uncomment the following
-           element to enable it. -->
-      <!--
-      <Valve className="org.apache.catalina.valves.RequestDumperValve"/>
-      -->
-
-      <!-- Because this Realm is here, an instance will be shared globally -->
-
-      <!-- This Realm uses the UserDatabase configured in the global JNDI
-           resources under the key "UserDatabase".  Any edits
-           that are performed against this UserDatabase are immediately
-           available for use by the Realm.  -->
-      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
-             resourceName="UserDatabase"/>
-
-      <!-- Comment out the old realm but leave here for now in case we
-           need to go back quickly -->
-      <!--
-      <Realm className="org.apache.catalina.realm.MemoryRealm" />
-      -->
-
-      <!-- Replace the above Realm with one of the following to get a Realm
-           stored in a database and accessed via JDBC -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="org.gjt.mm.mysql.Driver"
-          connectionURL="jdbc:mysql://localhost/authority"
-         connectionName="test" connectionPassword="test"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="oracle.jdbc.driver.OracleDriver"
-          connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
-         connectionName="scott" connectionPassword="tiger"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="sun.jdbc.odbc.JdbcOdbcDriver"
-          connectionURL="jdbc:odbc:CATALINA"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!-- Define the default virtual host
-           Note: XML Schema validation will not work with Xerces 2.2.
-       -->
-      <Host name="localhost" appBase="webapps"
-       unpackWARs="true" autoDeploy="true"
-       xmlValidation="false" xmlNamespaceAware="false">
-
-        <!-- Defines a cluster for this node,
-             By defining this element, means that every manager will be changed.
-             So when running a cluster, only make sure that you have webapps in there
-             that need to be clustered and remove the other ones.
-             A cluster has the following parameters:
-
-             className = the fully qualified name of the cluster class
-
-             clusterName = a descriptive name for your cluster, can be anything
-
-             mcastAddr = the multicast address, has to be the same for all the nodes
-
-             mcastPort = the multicast port, has to be the same for all the nodes
-             
-             mcastBindAddress = bind the multicast socket to a specific address
-             
-             mcastTTL = the multicast TTL if you want to limit your broadcast
-             
-             mcastSoTimeout = the multicast readtimeout 
-
-             mcastFrequency = the number of milliseconds in between sending a "I'm alive" heartbeat
-
-             mcastDropTime = the number a milliseconds before a node is considered "dead" if no heartbeat is received
-
-             tcpThreadCount = the number of threads to handle incoming replication requests, optimal would be the same amount of threads as nodes 
-
-             tcpListenAddress = the listen address (bind address) for TCP cluster request on this host, 
-                                in case of multiple ethernet cards.
-                                auto means that address becomes
-                                InetAddress.getLocalHost().getHostAddress()
-
-             tcpListenPort = the tcp listen port
-
-             tcpSelectorTimeout = the timeout (ms) for the Selector.select() method in case the OS
-                                  has a wakup bug in java.nio. Set to 0 for no timeout
-
-             printToScreen = true means that managers will also print to std.out
-
-             expireSessionsOnShutdown = true means that 
-
-             useDirtyFlag = true means that we only replicate a session after setAttribute,removeAttribute has been called.
-                            false means to replicate the session after each request.
-                            false means that replication would work for the following piece of code: (only for SimpleTcpReplicationManager)
-                            <%
-                            HashMap map = (HashMap)session.getAttribute("map");
-                            map.put("key","value");
-                            %>
-             replicationMode = can be either 'pooled', 'synchronous' or 'asynchronous'.
-                               * Pooled means that the replication happens using several sockets in a synchronous way. Ie, the data gets replicated, then the request return. This is the same as the 'synchronous' setting except it uses a pool of sockets, hence it is multithreaded. This is the fastest and safest configuration. To use this, also increase the nr of tcp threads that you have dealing with replication.
-                               * Synchronous means that the thread that executes the request, is also the
-                               thread the replicates the data to the other nodes, and will not return until all
-                               nodes have received the information.
-                               * Asynchronous means that there is a specific 'sender' thread for each cluster node,
-                               so the request thread will queue the replication request into a "smart" queue,
-                               and then return to the client.
-                               The "smart" queue is a queue where when a session is added to the queue, and the same session
-                               already exists in the queue from a previous request, that session will be replaced
-                               in the queue instead of replicating two requests. This almost never happens, unless there is a 
-                               large network delay.
-        -->             
-        <!--
-            When configuring for clustering, you also add in a valve to catch all the requests
-            coming in, at the end of the request, the session may or may not be replicated.
-            A session is replicated if and only if all the conditions are met:
-            1. useDirtyFlag is true or setAttribute or removeAttribute has been called AND
-            2. a session exists (has been created)
-            3. the request is not trapped by the "filter" attribute
-
-            The filter attribute is to filter out requests that could not modify the session,
-            hence we don't replicate the session after the end of this request.
-            The filter is negative, ie, anything you put in the filter, you mean to filter out,
-            ie, no replication will be done on requests that match one of the filters.
-            The filter attribute is delimited by ;, so you can't escape out ; even if you wanted to.
-
-            filter=".*\.gif;.*\.js;" means that we will not replicate the session after requests with the URI
-            ending with .gif and .js are intercepted.
-            
-            The deployer element can be used to deploy apps cluster wide.
-            Currently the deployment only deploys/undeploys to working members in the cluster
-            so no WARs are copied upons startup of a broken node.
-            The deployer watches a directory (watchDir) for WAR files when watchEnabled="true"
-            When a new war file is added the war gets deployed to the local instance,
-            and then deployed to the other instances in the cluster.
-            When a war file is deleted from the watchDir the war is undeployed locally 
-            and cluster wide
-        -->
-        
-        <!--
-        <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
-                 managerClassName="org.apache.catalina.cluster.session.DeltaManager"
-                 expireSessionsOnShutdown="false"
-                 useDirtyFlag="true"
-                 notifyListenersOnReplication="true">
-
-            <Membership 
-                className="org.apache.catalina.cluster.mcast.McastService"
-                mcastAddr="228.0.0.4"
-                mcastPort="45564"
-                mcastFrequency="500"
-                mcastDropTime="3000"/>
-
-            <Receiver 
-                className="org.apache.catalina.cluster.tcp.ReplicationListener"
-                tcpListenAddress="auto"
-                tcpListenPort="4001"
-                tcpSelectorTimeout="100"
-                tcpThreadCount="6"/>
-
-            <Sender
-                className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
-                replicationMode="pooled"
-                ackTimeout="15000"
-                waitForAck="true"/>
-
-            <Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
-                   filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
-                   
-            <Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
-                      tempDir="/tmp/war-temp/"
-                      deployDir="/tmp/war-deploy/"
-                      watchDir="/tmp/war-listen/"
-                      watchEnabled="false"/>
-                      
-            <ClusterListener className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
-        </Cluster>
-        -->        
-
-
-
-        <!-- Normally, users must authenticate themselves to each web app
-             individually.  Uncomment the following entry if you would like
-             a user to be authenticated the first time they encounter a
-             resource protected by a security constraint, and then have that
-             user identity maintained across *all* web applications contained
-             in this virtual host. -->
-        <!--
-        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-        -->
-
-        <!-- Access log processes all requests for this virtual host.  By
-             default, log files are created in the "logs" directory relative to
-             $CATALINA_HOME.  If you wish, you can specify a different
-             directory with the "directory" attribute.  Specify either a relative
-             (to $CATALINA_HOME) or absolute path to the desired directory.
-        -->
-        <!--
-        <Valve className="org.apache.catalina.valves.AccessLogValve"
-                 directory="logs"  prefix="localhost_access_log." suffix=".txt"
-                 pattern="common" resolveHosts="false"/>
-        -->
-
-        <!-- Access log processes all requests for this virtual host.  By
-             default, log files are created in the "logs" directory relative to
-             $CATALINA_HOME.  If you wish, you can specify a different
-             directory with the "directory" attribute.  Specify either a relative
-             (to $CATALINA_HOME) or absolute path to the desired directory.
-             This access log implementation is optimized for maximum performance,
-             but is hardcoded to support only the "common" and "combined" patterns.
-        -->
-        <!--
-        <Valve className="org.apache.catalina.valves.FastCommonAccessLogValve"
-                 directory="logs"  prefix="localhost_access_log." suffix=".txt"
-                 pattern="common" resolveHosts="false"/>
-        -->
-
-      </Host>
-
-    </Engine>
-
-  </Service>
-
-</Server>
diff --git a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8087/conf/server.xml b/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8087/conf/server.xml
deleted file mode 100644
index f83c68191c..0000000000
--- a/branches/sca-java-1.x/demos/load-balancing-webapp/src/test/resources/tomcat-8087/conf/server.xml
+++ /dev/null
@@ -1,391 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Licensed to the Apache Software Foundation (ASF) under one or more
-  contributor license agreements.  See the NOTICE file distributed with
-  this work for additional information regarding copyright ownership.
-  The ASF licenses this file to You under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with
-  the License.  You may obtain a copy of the License at
-
-      http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
--->
-<!-- Example Server Configuration File -->
-<!-- Note that component elements are nested corresponding to their
-     parent-child relationships with each other -->
-
-<!-- A "Server" is a singleton element that represents the entire JVM,
-     which may contain one or more "Service" instances.  The Server
-     listens for a shutdown command on the indicated port.
-
-     Note:  A "Server" is not itself a "Container", so you may not
-     define subcomponents such as "Valves" or "Loggers" at this level.
- -->
-
-<Server port="8007" shutdown="SHUTDOWN">
-
-  <!-- Comment these entries out to disable JMX MBeans support used for the 
-       administration web application -->
-  <Listener className="org.apache.catalina.core.AprLifecycleListener" />
-  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
-  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
-  <Listener className="org.apache.catalina.storeconfig.StoreConfigLifecycleListener"/>
-
-  <!-- Global JNDI resources -->
-  <GlobalNamingResources>
-
-    <!-- Test entry for demonstration purposes -->
-    <Environment name="simpleValue" type="java.lang.Integer" value="30"/>
-
-    <!-- Editable user database that can also be used by
-         UserDatabaseRealm to authenticate users -->
-    <Resource name="UserDatabase" auth="Container"
-              type="org.apache.catalina.UserDatabase"
-       description="User database that can be updated and saved"
-           factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
-          pathname="conf/tomcat-users.xml" />
-
-  </GlobalNamingResources>
-
-  <!-- A "Service" is a collection of one or more "Connectors" that share
-       a single "Container" (and therefore the web applications visible
-       within that Container).  Normally, that Container is an "Engine",
-       but this is not required.
-
-       Note:  A "Service" is not itself a "Container", so you may not
-       define subcomponents such as "Valves" or "Loggers" at this level.
-   -->
-
-  <!-- Define the Tomcat Stand-Alone Service -->
-  <Service name="Catalina">
-
-    <!-- A "Connector" represents an endpoint by which requests are received
-         and responses are returned.  Each Connector passes requests on to the
-         associated "Container" (normally an Engine) for processing.
-
-         By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
-         You can also enable an SSL HTTP/1.1 Connector on port 8443 by
-         following the instructions below and uncommenting the second Connector
-         entry.  SSL support requires the following steps (see the SSL Config
-         HOWTO in the Tomcat 5 documentation bundle for more detailed
-         instructions):
-         * If your JDK version 1.3 or prior, download and install JSSE 1.0.2 or
-           later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
-         * Execute:
-             %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
-             $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA  (Unix)
-           with a password value of "changeit" for both the certificate and
-           the keystore itself.
-
-         By default, DNS lookups are enabled when a web application calls
-         request.getRemoteHost().  This can have an adverse impact on
-         performance, so you can disable it by setting the
-         "enableLookups" attribute to "false".  When DNS lookups are disabled,
-         request.getRemoteHost() will return the String version of the
-         IP address of the remote client.
-    -->
-
-    <!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
-    <Connector port="8087" maxHttpHeaderSize="8192"
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" redirectPort="8443" acceptCount="100"
-               connectionTimeout="20000" disableUploadTimeout="true" />
-    <!-- Note : To disable connection timeouts, set connectionTimeout value
-     to 0 -->
-	
-	<!-- Note : To use gzip compression you could set the following properties :
-	
-			   compression="on" 
-			   compressionMinSize="2048" 
-			   noCompressionUserAgents="gozilla, traviata" 
-			   compressableMimeType="text/html,text/xml"
-	-->
-
-    <!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
-    <!--
-    <Connector port="8443" maxHttpHeaderSize="8192"
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" disableUploadTimeout="true"
-               acceptCount="100" scheme="https" secure="true"
-               clientAuth="false" sslProtocol="TLS" />
-    -->
-
-    <!-- Define an AJP 1.3 Connector on port 8009 -->
-    <Connector port="8011" 
-               enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />
-
-    <!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
-    <!-- See proxy documentation for more information about using this. -->
-    <!--
-    <Connector port="8082" 
-               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
-               enableLookups="false" acceptCount="100" connectionTimeout="20000"
-               proxyPort="80" disableUploadTimeout="true" />
-    -->
-
-    <!-- An Engine represents the entry point (within Catalina) that processes
-         every request.  The Engine implementation for Tomcat stand alone
-         analyzes the HTTP headers included with the request, and passes them
-         on to the appropriate Host (virtual host). -->
-
-    <!-- You should set jvmRoute to support load-balancing via AJP ie :
-    <Engine name="Standalone" defaultHost="localhost" jvmRoute="jvm1">         
-    --> 
-         
-    <!-- Define the top level container in our container hierarchy -->
-    <Engine name="Catalina" defaultHost="localhost">
-
-      <!-- The request dumper valve dumps useful debugging information about
-           the request headers and cookies that were received, and the response
-           headers and cookies that were sent, for all requests received by
-           this instance of Tomcat.  If you care only about requests to a
-           particular virtual host, or a particular application, nest this
-           element inside the corresponding <Host> or <Context> entry instead.
-
-           For a similar mechanism that is portable to all Servlet 2.4
-           containers, check out the "RequestDumperFilter" Filter in the
-           example application (the source for this filter may be found in
-           "$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
-
-           Note that this Valve uses the platform's default character encoding.
-           This may cause problems for developers in another encoding, e.g.
-           UTF-8.  Use the RequestDumperFilter instead.
-
-           Also note that enabling this Valve will write a ton of stuff to your
-           logs.  They are likely to grow quite large.  This extensive log writing
-           will definitely slow down your server.
-
-           Request dumping is disabled by default.  Uncomment the following
-           element to enable it. -->
-      <!--
-      <Valve className="org.apache.catalina.valves.RequestDumperValve"/>
-      -->
-
-      <!-- Because this Realm is here, an instance will be shared globally -->
-
-      <!-- This Realm uses the UserDatabase configured in the global JNDI
-           resources under the key "UserDatabase".  Any edits
-           that are performed against this UserDatabase are immediately
-           available for use by the Realm.  -->
-      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
-             resourceName="UserDatabase"/>
-
-      <!-- Comment out the old realm but leave here for now in case we
-           need to go back quickly -->
-      <!--
-      <Realm className="org.apache.catalina.realm.MemoryRealm" />
-      -->
-
-      <!-- Replace the above Realm with one of the following to get a Realm
-           stored in a database and accessed via JDBC -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="org.gjt.mm.mysql.Driver"
-          connectionURL="jdbc:mysql://localhost/authority"
-         connectionName="test" connectionPassword="test"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="oracle.jdbc.driver.OracleDriver"
-          connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
-         connectionName="scott" connectionPassword="tiger"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!--
-      <Realm  className="org.apache.catalina.realm.JDBCRealm"
-             driverName="sun.jdbc.odbc.JdbcOdbcDriver"
-          connectionURL="jdbc:odbc:CATALINA"
-              userTable="users" userNameCol="user_name" userCredCol="user_pass"
-          userRoleTable="user_roles" roleNameCol="role_name" />
-      -->
-
-      <!-- Define the default virtual host
-           Note: XML Schema validation will not work with Xerces 2.2.
-       -->
-      <Host name="localhost" appBase="webapps"
-       unpackWARs="true" autoDeploy="true"
-       xmlValidation="false" xmlNamespaceAware="false">
-
-        <!-- Defines a cluster for this node,
-             By defining this element, means that every manager will be changed.
-             So when running a cluster, only make sure that you have webapps in there
-             that need to be clustered and remove the other ones.
-             A cluster has the following parameters:
-
-             className = the fully qualified name of the cluster class
-
-             clusterName = a descriptive name for your cluster, can be anything
-
-             mcastAddr = the multicast address, has to be the same for all the nodes
-
-             mcastPort = the multicast port, has to be the same for all the nodes
-             
-             mcastBindAddress = bind the multicast socket to a specific address
-             
-             mcastTTL = the multicast TTL if you want to limit your broadcast
-             
-             mcastSoTimeout = the multicast readtimeout 
-
-             mcastFrequency = the number of milliseconds in between sending a "I'm alive" heartbeat
-
-             mcastDropTime = the number a milliseconds before a node is considered "dead" if no heartbeat is received
-
-             tcpThreadCount = the number of threads to handle incoming replication requests, optimal would be the same amount of threads as nodes 
-
-             tcpListenAddress = the listen address (bind address) for TCP cluster request on this host, 
-                                in case of multiple ethernet cards.
-                                auto means that address becomes
-                                InetAddress.getLocalHost().getHostAddress()
-
-             tcpListenPort = the tcp listen port
-
-             tcpSelectorTimeout = the timeout (ms) for the Selector.select() method in case the OS
-                                  has a wakup bug in java.nio. Set to 0 for no timeout
-
-             printToScreen = true means that managers will also print to std.out
-
-             expireSessionsOnShutdown = true means that 
-
-             useDirtyFlag = true means that we only replicate a session after setAttribute,removeAttribute has been called.
-                            false means to replicate the session after each request.
-                            false means that replication would work for the following piece of code: (only for SimpleTcpReplicationManager)
-                            <%
-                            HashMap map = (HashMap)session.getAttribute("map");
-                            map.put("key","value");
-                            %>
-             replicationMode = can be either 'pooled', 'synchronous' or 'asynchronous'.
-                               * Pooled means that the replication happens using several sockets in a synchronous way. Ie, the data gets replicated, then the request return. This is the same as the 'synchronous' setting except it uses a pool of sockets, hence it is multithreaded. This is the fastest and safest configuration. To use this, also increase the nr of tcp threads that you have dealing with replication.
-                               * Synchronous means that the thread that executes the request, is also the
-                               thread the replicates the data to the other nodes, and will not return until all
-                               nodes have received the information.
-                               * Asynchronous means that there is a specific 'sender' thread for each cluster node,
-                               so the request thread will queue the replication request into a "smart" queue,
-                               and then return to the client.
-                               The "smart" queue is a queue where when a session is added to the queue, and the same session
-                               already exists in the queue from a previous request, that session will be replaced
-                               in the queue instead of replicating two requests. This almost never happens, unless there is a 
-                               large network delay.
-        -->             
-        <!--
-            When configuring for clustering, you also add in a valve to catch all the requests
-            coming in, at the end of the request, the session may or may not be replicated.
-            A session is replicated if and only if all the conditions are met:
-            1. useDirtyFlag is true or setAttribute or removeAttribute has been called AND
-            2. a session exists (has been created)
-            3. the request is not trapped by the "filter" attribute
-
-            The filter attribute is to filter out requests that could not modify the session,
-            hence we don't replicate the session after the end of this request.
-            The filter is negative, ie, anything you put in the filter, you mean to filter out,
-            ie, no replication will be done on requests that match one of the filters.
-            The filter attribute is delimited by ;, so you can't escape out ; even if you wanted to.
-
-            filter=".*\.gif;.*\.js;" means that we will not replicate the session after requests with the URI
-            ending with .gif and .js are intercepted.
-            
-            The deployer element can be used to deploy apps cluster wide.
-            Currently the deployment only deploys/undeploys to working members in the cluster
-            so no WARs are copied upons startup of a broken node.
-            The deployer watches a directory (watchDir) for WAR files when watchEnabled="true"
-            When a new war file is added the war gets deployed to the local instance,
-            and then deployed to the other instances in the cluster.
-            When a war file is deleted from the watchDir the war is undeployed locally 
-            and cluster wide
-        -->
-        
-        <!--
-        <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
-                 managerClassName="org.apache.catalina.cluster.session.DeltaManager"
-                 expireSessionsOnShutdown="false"
-                 useDirtyFlag="true"
-                 notifyListenersOnReplication="true">
-
-            <Membership 
-                className="org.apache.catalina.cluster.mcast.McastService"
-                mcastAddr="228.0.0.4"
-                mcastPort="45564"
-                mcastFrequency="500"
-                mcastDropTime="3000"/>
-
-            <Receiver 
-                className="org.apache.catalina.cluster.tcp.ReplicationListener"
-                tcpListenAddress="auto"
-                tcpListenPort="4001"
-                tcpSelectorTimeout="100"
-                tcpThreadCount="6"/>
-
-            <Sender
-                className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
-                replicationMode="pooled"
-                ackTimeout="15000"
-                waitForAck="true"/>
-
-            <Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
-                   filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
-                   
-            <Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
-                      tempDir="/tmp/war-temp/"
-                      deployDir="/tmp/war-deploy/"
-                      watchDir="/tmp/war-listen/"
-                      watchEnabled="false"/>
-                      
-            <ClusterListener className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
-        </Cluster>
-        -->        
-
-
-
-        <!-- Normally, users must authenticate themselves to each web app
-             individually.  Uncomment the following entry if you would like
-             a user to be authenticated the first time they encounter a
-             resource protected by a security constraint, and then have that
-             user identity maintained across *all* web applications contained
-             in this virtual host. -->
-        <!--
-        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-        -->
-
-        <!-- Access log processes all requests for this virtual host.  By
-             default, log files are created in the "logs" directory relative to
-             $CATALINA_HOME.  If you wish, you can specify a different
-             directory with the "directory" attribute.  Specify either a relative
-             (to $CATALINA_HOME) or absolute path to the desired directory.
-        -->
-        <!--
-        <Valve className="org.apache.catalina.valves.AccessLogValve"
-                 directory="logs"  prefix="localhost_access_log." suffix=".txt"
-                 pattern="common" resolveHosts="false"/>
-        -->
-
-        <!-- Access log processes all requests for this virtual host.  By
-             default, log files are created in the "logs" directory relative to
-             $CATALINA_HOME.  If you wish, you can specify a different
-             directory with the "directory" attribute.  Specify either a relative
-             (to $CATALINA_HOME) or absolute path to the desired directory.
-             This access log implementation is optimized for maximum performance,
-             but is hardcoded to support only the "common" and "combined" patterns.
-        -->
-        <!--
-        <Valve className="org.apache.catalina.valves.FastCommonAccessLogValve"
-                 directory="logs"  prefix="localhost_access_log." suffix=".txt"
-                 pattern="common" resolveHosts="false"/>
-        -->
-
-      </Host>
-
-    </Engine>
-
-  </Service>
-
-</Server>