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-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/README50
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/build.xml168
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/pom.xml73
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/AggregatorImpl.java100
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/SampleServer.java54
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/Sort.java38
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/SortImpl.java58
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/resources/FeedAggregator.composite60
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/META-INF/sca-contribution.xml26
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/WEB-INF/web.xml41
-rw-r--r--branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/index.html34
11 files changed, 702 insertions, 0 deletions
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/README b/branches/sca-java-1.0/samples/feed-aggregator-webapp/README
new file mode 100644
index 0000000000..6f50990e85
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/README
@@ -0,0 +1,50 @@
+Feed-aggregator-webapp Sample
+=============================
+This sample demonstrates using the Feed binding to aggregate ATOM and RSS
+feeds and publish a new aggregated feed in a webapp.
+
+The README in the samples directory (the directory above this) provides
+general instructions about building and running samples. Take a look there
+first.
+
+As this sample provides a web app there is a manual step where the WAR file
+that contains the sample is copied to your web app container. If you just want
+to give this sample a go deploy the WAR file (target/sample-feed-aggregator-webapp.war) to your web application server.
+
+Once the web app is deployed use your browser to visit the following URL:
+
+http://localhost:8080/sample-feed-aggregator-webapp
+
+You will then see the following displayed in your Web browser.
+
+http://localhost:8083/atomAggregator
+http://localhost:8083/atomAggregator/atomsvc
+http://localhost:8083/rssAggregator
+http://localhost:8083/atomAggregator?feedType=rss_2.0
+http://localhost:8083/rssAggregator?feedType=atom_1.0
+
+** Please note that if your browser is not configured correctly to receive feed information, you can open each file that contains the feed information.
+
+
+Building And Running The Sample Using Ant
+-------------------------------------------
+With the binary distribution the sample can be built using Ant as
+follows
+
+cd feed-aggregator-webapp
+ant package
+
+This should result in a war file (sample-feed-aggregator-webapp.war) in the target directory. Copy this war file to your web app deployment directory and follow instructions at the begining of this README.
+
+
+Building And Running The Sample Using Maven
+-------------------------------------------
+With either the binary or source distributions the sample can be built and run
+using Maven as follows.
+
+cd feed-aggregator-webapp
+mvn
+
+This should result in a war file (sample-feed-aggregator-webapp.war) in the target directory. Follow the steps described in the previous section for running the web app and for the expected results.
+
+
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/build.xml b/branches/sca-java-1.0/samples/feed-aggregator-webapp/build.xml
new file mode 100644
index 0000000000..368d75c315
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/build.xml
@@ -0,0 +1,168 @@
+<!--
+ * 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="sample-feed-aggregator-webapp" default="package">
+ <property file="${user.home}/tuscany/build.properties" />
+ <property file="${user.home}/build.properties" />
+
+ <property name="tuscany.sca.manifest.location" value="../../lib/tuscany-sca-manifest.jar"/>
+ <property name="tuscany.sca.lib.location" value="../../lib"/>
+ <property name="tuscany.sca.modules.location" value="../../modules"/>
+
+ <path id="project.classpath">
+ <pathelement path="target/classes"/>
+ <pathelement location="${tuscany.sca.manifest.location}"/>
+ </path>
+
+ <target name="init">
+ <mkdir dir="target/classes"/>
+ </target>
+
+
+ <target name="compile" depends="init">
+ <javac destdir="target/classes"
+ debug="on"
+ source="1.5"
+ target="1.5">
+ <src location="src/main/java"/>
+ <classpath refid="project.classpath"/>
+ </javac>
+ <copy todir="target/classes">
+ <fileset dir="src/main/resources"/>
+ </copy>
+ </target>
+
+ <target name="package" depends="compile">
+ <war destfile="target/sample-feed-aggregator-webapp.war"
+ webxml="src/main/webapp/WEB-INF/web.xml">
+ <fileset dir="src/main/webapp"/>
+ <zipfileset dir="../../modules" prefix="WEB-INF/lib">
+ <include name="tuscany-assembly-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-assembly-xml-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-assembly-xsd-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-binding-feed-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-binding-jsonrpc-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-binding-sca-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-binding-sca-xml-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-binding-ws-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-binding-ws-axis2-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-binding-ws-xml-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-contribution-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-contribution-impl-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-contribution-java-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-contribution-namespace-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-core-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-core-databinding-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-core-spi-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-databinding-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-databinding-axiom-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-databinding-jaxb-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-databinding-sdo-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-definitions-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-domain-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-domain-api-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-extension-helper-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-host-embedded-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-host-http-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-host-webapp-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-implementation-java-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-implementation-java-runtime-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-implementation-java-xml-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-interface-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-interface-java-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-interface-java-xml-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-interface-wsdl-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-interface-wsdl-xml-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-node-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-policy-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-policy-security-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-policy-xml-1.0-incubating-SNAPSHOT.jar"/>
+ <include name="tuscany-sca-api-1.0-incubating-SNAPSHOT.jar"/>
+ </zipfileset>
+ <lib dir="../../lib">
+ <include name="activation-1.1.jar"/>
+ <include name="annogen-0.1.0.jar"/>
+ <include name="ant-1.7.0.jar"/>
+ <include name="ant-launcher-1.7.0.jar"/>
+ <include name="axiom-api-1.2.5.jar"/>
+ <include name="axiom-dom-1.2.5.jar"/>
+ <include name="axiom-impl-1.2.5.jar"/>
+ <include name="axis2-adb-1.3.jar"/>
+ <include name="axis2-codegen-1.3.jar"/>
+ <include name="axis2-java2wsdl-1.3.jar"/>
+ <include name="axis2-kernel-1.3.jar"/>
+ <include name="axis2-mtompolicy-1.3.jar"/>
+ <include name="backport-util-concurrent-2.2.jar"/>
+ <include name="cglib-nodep-2.1_3.jar"/>
+ <include name="common-2.2.3.jar"/>
+ <include name="commons-codec-1.3.jar"/>
+ <include name="commons-fileupload-1.1.1.jar"/>
+ <include name="commons-httpclient-3.0.1.jar"/>
+ <include name="commons-io-1.2.jar"/>
+ <include name="commons-logging-1.1.jar"/>
+ <include name="ecore-2.2.3.jar"/>
+ <include name="ecore-change-2.2.3.jar"/>
+ <include name="ecore-xmi-2.2.3.jar"/>
+ <include name="geronimo-activation_1.1_spec-1.0-M1.jar"/>
+ <include name="geronimo-commonj_1.1_spec-1.0.jar"/>
+ <include name="geronimo-javamail_1.4_spec-1.0-M1.jar"/>
+ <include name="geronimo-jms_1.1_spec-1.1.jar"/>
+ <include name="httpcore-4.0-alpha5.jar"/>
+ <include name="httpcore-nio-4.0-alpha5.jar"/>
+ <include name="httpcore-niossl-4.0-alpha5.jar"/>
+ <include name="jaxb-api-2.1.jar"/>
+ <include name="jaxb-impl-2.1.4.jar"/>
+ <include name="jaxen-1.1.1.jar"/>
+ <include name="jaxws-api-2.1.jar"/>
+ <include name="jdom-1.0.jar"/>
+ <include name="json-rpc-1.0.jar"/>
+ <include name="jsr181-api-1.0-MR1.jar"/>
+ <include name="jsr250-api-1.0.jar"/>
+ <include name="mail-1.4.jar"/>
+ <include name="neethi-2.0.2.jar"/>
+ <include name="rampart-core-1.3.jar"/>
+ <include name="rampart-policy-1.3.jar"/>
+ <include name="rampart-trust-1.3.jar"/>
+ <include name="rome-0.9.jar"/>
+ <include name="saaj-api-1.3.jar"/>
+ <include name="stax-api-1.0-2.jar"/>
+ <include name="stax-api-1.0.1.jar"/>
+ <include name="woden-1.0-incubating-M7b.jar"/>
+ <include name="wsdl4j-1.6.2.jar"/>
+ <include name="wss4j-1.5.3.jar"/>
+ <include name="wstx-asl-3.2.1.jar"/>
+ <include name="xalan-2.7.0.jar"/>
+ <include name="xercesImpl-2.8.1.jar"/>
+ <include name="xml-apis-1.3.03.jar"/>
+ <include name="XmlSchema-1.3.2.jar"/>
+ <include name="xmlsec-1.4.0.jar"/>
+ <include name="xsd-2.2.3.jar"/>
+ <include name="tuscany-sdo-api-r2.1-1.0-incubating.jar"/>
+ <include name="tuscany-sdo-impl-1.0-incubating.jar"/>
+ <include name="tuscany-sdo-lib-1.0-incubating.jar"/>
+ </lib>
+ <classes dir="target/classes"/>
+ </war>
+ </target>
+
+ <target name="clean">
+ <delete quiet="true" includeemptydirs="true">
+ <fileset dir="target"/>
+ </delete>
+ </target>
+</project>
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/pom.xml b/branches/sca-java-1.0/samples/feed-aggregator-webapp/pom.xml
new file mode 100644
index 0000000000..f5255a47f7
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/pom.xml
@@ -0,0 +1,73 @@
+<?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-sca</artifactId>
+ <version>1.0-incubating-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+ <artifactId>sample-feed-aggregator-webapp</artifactId>
+ <packaging>war</packaging>
+ <name>Apache Tuscany SCA Atom+RSS Feed Aggregator Sample Webapp</name>
+
+ <repositories>
+ <repository>
+ <id>apache.incubator</id>
+ <url>http://people.apache.org/repo/m2-incubating-repository</url>
+ </repository>
+ </repositories>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-host-webapp</artifactId>
+ <version>1.0-incubating-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-implementation-java-runtime</artifactId>
+ <version>1.0-incubating-SNAPSHOT</version>
+ <scope>runtime</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-binding-feed</artifactId>
+ <version>1.0-incubating-SNAPSHOT</version>
+ <scope>compile</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.2</version>
+ <scope>test</scope>
+ </dependency>
+
+ </dependencies>
+
+ <build>
+ <finalName>${artifactId}</finalName>
+ </build>
+
+</project>
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/AggregatorImpl.java b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/AggregatorImpl.java
new file mode 100644
index 0000000000..6d15b5426b
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/AggregatorImpl.java
@@ -0,0 +1,100 @@
+/*
+ * 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 feed;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.tuscany.sca.binding.feed.collection.NotFoundException;
+import org.osoa.sca.annotations.Property;
+import org.osoa.sca.annotations.Reference;
+
+import com.sun.syndication.feed.atom.Content;
+import com.sun.syndication.feed.atom.Entry;
+import com.sun.syndication.feed.atom.Link;
+import com.sun.syndication.feed.atom.Person;
+
+/**
+ * Implementation of an SCA component that aggregates several
+ * Atom and RSS feeds.
+ *
+ * @version $Rev$ $Date$
+ */
+public class AggregatorImpl implements org.apache.tuscany.sca.binding.feed.collection.Collection {
+
+ @Reference
+ public org.apache.tuscany.sca.binding.feed.collection.Collection feed1;
+ @Reference
+ public org.apache.tuscany.sca.binding.feed.collection.Collection feed2;
+ @Reference(required = false)
+ public Sort sort;
+
+ @Property
+ public String feedTitle = "Aggregated Feed";
+ @Property
+ public String feedDescription = "Anonymous Aggregated Feed";
+ @Property
+ public String feedAuthor = "anonymous";
+
+ @SuppressWarnings("unchecked")
+ public com.sun.syndication.feed.atom.Feed getFeed() {
+
+ // Create a new Feed
+ com.sun.syndication.feed.atom.Feed feed = new com.sun.syndication.feed.atom.Feed();
+ feed.setTitle(feedTitle);
+ Content subtitle = new Content();
+ subtitle.setValue(feedDescription);
+ feed.setSubtitle(subtitle);
+ Person author = new Person();
+ author.setName(feedAuthor);
+ feed.setAuthors(Collections.singletonList(author));
+ Link link = new Link();
+ link.setHref("http://incubator.apache.org/tuscany");
+ feed.getAlternateLinks().add(link);
+
+ // Aggregate entries from feed1 and feed2
+ List<Entry> entries = new ArrayList<Entry>();
+ entries.addAll(feed1.getFeed().getEntries());
+ entries.addAll(feed2.getFeed().getEntries());
+
+ // Sort entries by published date
+ if (sort != null)
+ feed.setEntries(sort.sort(entries));
+ else
+ feed.setEntries(entries);
+ return feed;
+ }
+
+ public void delete(String id) throws NotFoundException {
+ }
+
+ public Entry get(String id) throws NotFoundException {
+ return null;
+ }
+
+ public Entry post(Entry entry) {
+ return null;
+ }
+
+ public Entry put(String id, Entry entry) throws NotFoundException {
+ return null;
+ }
+
+}
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/SampleServer.java b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/SampleServer.java
new file mode 100644
index 0000000000..05961a315c
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/SampleServer.java
@@ -0,0 +1,54 @@
+/*
+ * 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 feed;
+
+import java.io.IOException;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+public class SampleServer {
+ public static void main(String[] args) throws Exception {
+
+ SCADomain scaDomain = SCADomain.newInstance("FeedAggregator.composite");
+
+ try {
+ System.out.println("Sample Feed server started (press enter to shutdown)");
+ System.out.println();
+ System.out.println("To read the aggregated feeds, point your Web browser to the following addresses:");
+ System.out.println("http://localhost:8083/atomAggregator");
+ System.out.println("http://localhost:8083/atomAggregator/atomsvc (for the Atom service document)");
+ System.out.println("http://localhost:8083/rssAggregator");
+ System.out.println("http://localhost:8083/atomAggregator?feedType=rss_2.0");
+ System.out.println("http://localhost:8083/rssAggregator?feedType=atom_1.0");
+ System.out.println();
+ System.in.read();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+
+ // RssFeed feedService = scaDomain.getService(RssFeed.class,
+ // "RssAggregatorComponent");
+ // SyndFeed syndFeed = feedService.get();
+ // SyndFeedOutput output = new SyndFeedOutput();
+ // output.output(syndFeed,new PrintWriter(System.out));
+
+ scaDomain.close();
+ System.out.println("Sample Feed server stopped");
+ }
+}
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/Sort.java b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/Sort.java
new file mode 100644
index 0000000000..db26ad9350
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/Sort.java
@@ -0,0 +1,38 @@
+/*
+ * 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 feed;
+
+import java.util.List;
+
+import com.sun.syndication.feed.atom.Entry;
+
+/**
+ * The Sort service business interface.
+ *
+ * @version $Rev$ $Date$
+ */
+public interface Sort {
+
+ /**
+ * Sort feed entries by published date.
+ * @param entries
+ * @return
+ */
+ List<Entry> sort(List<Entry> entries);
+}
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/SortImpl.java b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/SortImpl.java
new file mode 100644
index 0000000000..62d90bfa3b
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/java/feed/SortImpl.java
@@ -0,0 +1,58 @@
+/*
+ * 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 feed;
+
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.Date;
+import java.util.List;
+
+import org.osoa.sca.annotations.Property;
+
+import com.sun.syndication.feed.atom.Entry;
+
+/**
+ * Implementation of a Feed Sort service component.
+ *
+ * @version $Rev$ $Date$
+ */
+public class SortImpl implements Sort {
+
+ @Property
+ public boolean newFirst = true;
+
+ @SuppressWarnings("unchecked")
+ public List<Entry> sort(List<Entry> entries) {
+ Entry[] entriesArray = new Entry[entries.size()];
+ entriesArray = (Entry[])entries.toArray(entriesArray);
+ Arrays.sort(entriesArray, new Comparator() {
+ public int compare(final Object xObj, final Object yObj) {
+ Date xDate = ((Entry)xObj).getPublished();
+ Date yDate = ((Entry)yObj).getPublished();
+ if (xDate == null)
+ return -1;
+ if (newFirst)
+ return yDate.compareTo(xDate);
+ else
+ return xDate.compareTo(yDate);
+ }
+ });
+ return Arrays.asList(entriesArray);
+ }
+}
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/resources/FeedAggregator.composite b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/resources/FeedAggregator.composite
new file mode 100644
index 0000000000..df02ba8536
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/resources/FeedAggregator.composite
@@ -0,0 +1,60 @@
+<?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"
+ xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+ targetNamespace="http://aggregator"
+ name="FeedAggregator">
+
+ <service name="rssSample" promote="RssAggregator">
+ <tuscany:binding.rss uri="http://localhost:8083/rssAggregator"/>
+ </service>
+ <service name="atomSample" promote="AtomAggregator">
+ <tuscany:binding.atom uri="http://localhost:8083/atomAggregator"/>
+ </service>
+
+ <component name="RssAggregator">
+ <implementation.java class="feed.AggregatorImpl"/>
+ <reference name="feed1">
+ <tuscany:binding.rss uri="http://newsrss.bbc.co.uk/rss/newsonline_uk_edition/world/rss.xml"/>
+ </reference>
+ <reference name="feed2">
+ <tuscany:binding.rss uri="http://www.engadget.com/rss.xml"/>
+ </reference>
+ <reference name="sort" target="Sort"/>
+ <property name="feedTitle">Rss Sample</property>
+ </component>
+ <component name="Sort">
+ <implementation.java class="feed.SortImpl"/>
+ <property name="newFirst">true</property>
+ </component>
+
+ <component name="AtomAggregator">
+ <implementation.java class="feed.AggregatorImpl"/>
+ <reference name="sort" target="Sort"/>
+ <reference name="feed1">
+ <tuscany:binding.atom uri="http://www.oreillynet.com/pub/feed/1"/>
+ </reference>
+ <reference name="feed2">
+ <tuscany:binding.atom uri="http://www.apachenews.org/atom.xml"/>
+ </reference>
+ <property name="feedTitle">Atom Sample</property>
+ </component>
+
+</composite>
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/META-INF/sca-contribution.xml b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/META-INF/sca-contribution.xml
new file mode 100644
index 0000000000..b67fe843ca
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/META-INF/sca-contribution.xml
@@ -0,0 +1,26 @@
+<?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://aggregator"
+ xmlns:a="http://aggregator">
+ <deployable composite="a:FeedAggregator"/>
+</contribution>
+
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/WEB-INF/web.xml b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/WEB-INF/web.xml
new file mode 100644
index 0000000000..dea3980e4d
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/WEB-INF/web.xml
@@ -0,0 +1,41 @@
+<?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 Feed Aggregator Sample</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>
+
+ <welcome-file-list id="WelcomeFileList">
+ <welcome-file>index.html</welcome-file>
+ </welcome-file-list>
+
+</web-app>
diff --git a/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/index.html b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/index.html
new file mode 100644
index 0000000000..3f12c3e157
--- /dev/null
+++ b/branches/sca-java-1.0/samples/feed-aggregator-webapp/src/main/webapp/index.html
@@ -0,0 +1,34 @@
+<html>
+<!--
+ * 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.
+ -->
+ <head>
+ <title>Apache Tuscany Feed Aggregator Sample</title>
+ </head>
+ <body>
+
+ <h2>Apache Tuscany Feed Aggregator Sample</h2>
+ <p>To read the aggregated feeds, point your Web browser to the following addresses:</p>
+ <br/><a href="atomAggregator">http://localhost:8080/sample-feed-aggregator-webapp/atomAggregator</a>
+ <br/><a href="atomAggregator/atomsvc">http://localhost:8080/sample-feed-aggregator-webapp/atomAggregator/atomsvc (for the Atom service document)</a>
+ <br/><a href="rssAggregator">http://localhost:8080/sample-feed-aggregator-webapp/rssAggregator</a>
+ <br/><a href="atomAggregator?feedType=rss_2.0">http://localhost:8080/sample-feed-aggregator-webapp/atomAggregator?feedType=rss_2.0</a>
+ <br/><a href="rssAggregator?feedType=atom_1.0">http://localhost:8080/sample-feed-aggregator-webapp/rssAggregator?feedType=atom_1.0</a>
+
+ </body>
+</html>