diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:45 +0000 |
---|---|---|
committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:45 +0000 |
commit | 6a3ca6736c808c1647854e405ef379b609f276db (patch) | |
tree | 67670193d3511b227100419589d0f2ec0bb02cc0 /sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies | |
parent | 9f395ebf3ec27f89c8dc63137bc99c8d6b0cff6d (diff) |
Moving 1.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835126 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies')
24 files changed, 1675 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/README b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/README new file mode 100644 index 0000000000..b69c6873a6 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/README @@ -0,0 +1,266 @@ +Calculator Implementation Policies Sample +========================================= +This sample builds over simple calculator sample to demonstrate how Implementation Policies can +be use in Tuscany SCA Java. + +The README in the samples directory (the directory above this) provides +general instructions about building and running samples. Take a look there +first. + +If you just want to run the sample to see what happens open a command prompt, navigate +to this sample directory and do: + +ant run + +OR if you don't have ant, on Windows do + +java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator.jar calculator.CalculatorClient + +and on *nix do + +java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-calculator.jar calculator.CalculatorClient + + +Sample Overview +--------------- +The sample provides the calculator service with a default SCA (java) binding. The 'logging' policy +which is handled by the Tuscany SCA java policy-logging module is used in this calculator +composite to specify the need for 'logging'. The MultiplyService Component specifies for 'jassAuthentication' +which is one way of implemention login authentication, using the Java Authentication and Authorization Service. + +The logging intent and policyset that is to be used by this calculator application must be +defined in the definitions.xml file. Here we use the policyset structure already defined in +Tuscany for logging under the policy-logging and hence there is no need to specify the policyset processors +and policy handler classes as part of this application. + +Similarly the jaasAuthentication intent and policyset also is defined in the definitions.xml file +of this sample. This sample uses the calculator.security.JaasLoginModule class for handling the +authentication functions. Right now there is a simply matching of userid and passwords that happens in this +class. Applications could implement their own sophisticated authentication mechanisms. For more information +on how to do this please look up Java Authentication and Authorization Service documentation. The sample +also use the calculator.security.CalculatorCallbackHandler to fetch the userid and password to be use for the +login authentication. This handler presently uses hardcoded userids and passwords. Applications could +typically use this handler to prompt for userid and passwords. + +There are two components that provide the calculator service namely 'CalculatorServiceComponent' +and 'AnotherCalculatorServiceComponent'. The logging intent is specified for the 'subtract' and 'divide' +operations of the 'CalculatorServiceCompnent' implementation, and on the entire implementation +(i.e. all operations) for the AddServiceComponent and AnotherCalculatorServiceComponent. + +The CalculatorClient first exercises the CalculatorServiceComponent calling add, +subtract, multiply and divide operations. This results in logging messages appearing on the +console for 'add', 'subtract' and 'divide' operations. The CalculatorClient then exercises the +AnotherCalculatorServiceComponent calling all the service methods. This will result in logging messages +printed on the console for all the operations. For the 'add' operation there will be two sets of messages +printed - one that has resulted from specifying the 'logging' intent on the implementation element of the +'AnotherCalculatorServiceComponent' and another from specifying the 'logging' intent on the +'AddServiceComponent' + +The jaasAuthentication intent is specified for the 'MultiplyServiceComponent'. So everytime this component +is invoke an authentication is attempted and only if it succeeds, is the multiply function is invoked. The +console prints messages that denote if the authentication has succeeded or failed. + +Thus this sample demonstrates how intents could be applied to either implementations as a whole or to some +selective operations on an implementation. + + +calculator/ + src/ + main/ + java/ + calculator/ + CalculatorService.java - the first component, calls +-/* as + appropriate + CalculatorServiceImpl.java + AddService.java - adds two numbers + AddServiceImpl.java + SubtractService.java - subtracts one number from another + SubtractServiceImpl.java + MultiplyService.java - multiplies two numbers + MultiplyServiceImpl.java + DivideService.java - divides one number by another + DivideServiceImpl.java + CalculatorClient.java - starts the SCA Runtime and + deploys the Calculator.composite. + It then calls the deployed Calculator + Components services + calculator/security + JaasLoginModule.java JaasLoginModule implementation for this sample + CalculatorCallbackHandler.java JAAS callbackhandler for fetching userid and password + + + resources/ + Calculator.composite - the SCA assembly for this sample + definitions.xml - sca definitions file that defines the 'logging' intent + and policyset + used by this application + CalculatorLogMessages.properties - A resource bundle contain the log messages to be + used. + CalculatorJaas.config - JAAS Login Configuration file + + test/ + java/ + calculator/ + CalculatorTestCase.java - JUnit test case + calculator.png - a pictorial representation of the sample + .composite file + build.xml - the Ant build file + pom.xml - the Maven build file + + + +Building And Running The Sample Using Ant +----------------------------------------- +With the binary distribution the sample can be built and run using Ant as +follows + +cd calculator-implementation-policies +ant compile +ant run + +You should see the following output from the run target. + +run: + [java] Calling CalculatorServiceComponent configured with 'logging' policy for subtract and divide operations... + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Invoking operation - add + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Returned from operation - add + [java] 3 + 2=5.0 + [java] 3 - 2=1.0 + [java] 3 * 2=6.0 + [java] 3 / 2=1.5 + [java] Calling CalculatorServiceComponent configured with 'logging' for all operations in the implementation... + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Invoking operation - subtract + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Returned from operation - subtract + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Invoking operation - divide + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Returned from operation - divide + [java] Nov 23, 2007 1:06:10 PM + [java] 3 + 2=5.0 + [java] 3 - 2=1.0 + [java] 3 * 2=6.0 + [java] INFO: Invoking operation - add + [java] 3 / 2=1.5 + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Invoking operation - add + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Returned from operation - add + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Returned from operation - add + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Invoking operation - subtract + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Returned from operation - subtract + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Invoking operation - multiply + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Returned from operation - multiply + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Invoking operation - divide + [java] Nov 23, 2007 1:06:10 PM + [java] INFO: Returned from operation - divide + +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 calculator +mvn + +You should see the following output from the test phase. Notice the log messages. + +------------------------------------------------------- + T E S T S +------------------------------------------------------- +Running calculator.CalculatorTestCase +Dec 18, 2007 12:05:06 PM org.apache.tuscany.sca.contribution.processor.ValidatingXMLStreamReader$1 error +WARNING: XMLSchema validation problem in: file:/F:/LatestTrunk/sca/samples/calculator-implementation-policies/target/ +classes/Calculator.composite, line: 28, column: 4 +cvc-complex-type.2.4.a: Invalid content was found starting with element 'operation'. One of '{WC[##other:"http://www. +osoa.org/xmlns/sca/1.0"]}' is expected. +Dec 18, 2007 12:05:06 PM +INFO: Invoking operation - add +Dec 18, 2007 12:05:06 PM +FINER: Inovoking operation add with arguments 3.0, 2.0, +Dec 18, 2007 12:05:06 PM +INFO: Returned from operation - add +Dec 18, 2007 12:05:06 PM +FINER: Returning from operation add with return value 5 +Dec 18, 2007 12:05:06 PM +INFO: Invoking operation - subtract +Dec 18, 2007 12:05:06 PM +FINER: Inovoking operation subtract with arguments 3.0, 2.0, +Dec 18, 2007 12:05:06 PM +INFO: Returned from operation - subtract +Dec 18, 2007 12:05:06 PM +FINER: Returning from operation subtract with return value 1 +Successfully AUTHENTICATED!! +Dec 18, 2007 12:05:06 PM +INFO: Invoking operation - divide +Dec 18, 2007 12:05:06 PM +FINER: Inovoking operation divide with arguments 3.0, 2.0, +Dec 18, 2007 12:05:06 PM +INFO: Returned from operation - divide +Dec 18, 2007 12:05:06 PM +FINER: Returning from operation divide with return value 1.5 +Dec 18, 2007 12:05:06 PM org.apache.tuscany.sca.contribution.processor.ValidatingXMLStreamReader$1 error +WARNING: XMLSchema validation problem in: file:/F:/LatestTrunk/sca/samples/calculator-implementation-policies/target/ +classes/Calculator.composite, line: 28, column: 4 +cvc-complex-type.2.4.a: Invalid content was found starting with element 'operation'. One of '{WC[##other:"http://www. +osoa.org/xmlns/sca/1.0"]}' is expected. +Dec 18, 2007 12:05:06 PM +INFO: Invoking operation - add +Dec 18, 2007 12:05:06 PM +FINER: Inovoking operation add with arguments 3.0, 2.0, +Dec 18, 2007 12:05:06 PM +INFO: Invoking operation - add +Dec 18, 2007 12:05:06 PM +FINER: Inovoking operation add with arguments 3.0, 2.0, +Dec 18, 2007 12:05:06 PM +INFO: Returned from operation - add +Dec 18, 2007 12:05:06 PM +FINER: Returning from operation add with return value 5 +Dec 18, 2007 12:05:06 PM +INFO: Returned from operation - add +Dec 18, 2007 12:05:06 PM +FINER: Returning from operation add with return value 5 +Dec 18, 2007 12:05:06 PM +INFO: Invoking operation - subtract +Dec 18, 2007 12:05:06 PM +FINER: Inovoking operation subtract with arguments 3.0, 2.0, +Dec 18, 2007 12:05:06 PM +INFO: Returned from operation - subtract +Dec 18, 2007 12:05:06 PM +FINER: Returning from operation subtract with return value 1 +Dec 18, 2007 12:05:06 PM +INFO: Invoking operation - multiply +Dec 18, 2007 12:05:06 PM +FINER: Inovoking operation multiply with arguments 3.0, 2.0, +Successfully AUTHENTICATED!! +Dec 18, 2007 12:05:06 PM +INFO: Returned from operation - multiply +Dec 18, 2007 12:05:06 PM +FINER: Returning from operation multiply with return value 6 +Dec 18, 2007 12:05:06 PM +INFO: Invoking operation - divide +Dec 18, 2007 12:05:06 PM +FINER: Inovoking operation divide with arguments 3.0, 2.0, +Dec 18, 2007 12:05:06 PM +INFO: Returned from operation - divide +Dec 18, 2007 12:05:06 PM +FINER: Returning from operation divide with return value 1.5 +Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.823 sec + +Results : + +Tests run: 2, Failures: 0, Errors: 0, Skipped: 0 + +Results : + +Tests run: 2, Failures: 0, Errors: 0, Skipped: 0 +This shows that the Junit test cases have run successfully. diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/build.xml b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/build.xml new file mode 100644 index 0000000000..3d65356a06 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/build.xml @@ -0,0 +1,72 @@ +<!-- + * 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" default="compile"> + <property name="test.class" value="calculator.CalculatorClient" /> + <property name="test.jar" value="sample-calculator-impl-policies.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="../../lib/tuscany-sca-manifest.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="${test.class}" /> + </manifest> + </jar> + </target> + + <target name="run-classes"> + <java classname="${test.class}" + fork="true"> + <classpath> + <pathelement path="target/classes"/> + <pathelement location="../../lib/tuscany-sca-manifest.jar"/> + </classpath> + </java> + </target> + + <target name="run"> + <java classname="${test.class}" + fork="true"> + <classpath> + <pathelement path="target/${test.jar}"/> + <pathelement location="../../lib/tuscany-sca-manifest.jar"/> + </classpath> + </java> + </target> + + <target name="clean"> + <delete quiet="true" includeemptydirs="true"> + <fileset dir="target"/> + </delete> + </target> +</project> diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/calculator.png b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/calculator.png Binary files differnew file mode 100644 index 0000000000..995a57b1fd --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/calculator.png diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/calculator.svg b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/calculator.svg new file mode 100644 index 0000000000..af34f07e04 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/calculator.svg @@ -0,0 +1,329 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!--
+ * 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.
+-->
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+<svg
+ xmlns:dc="http://purl.org/dc/elements/1.1/"
+ xmlns:cc="http://web.resource.org/cc/"
+ xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+ xmlns:svg="http://www.w3.org/2000/svg"
+ xmlns="http://www.w3.org/2000/svg"
+ xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+ xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+ width="1052.3622"
+ height="744.09448"
+ id="svg2"
+ sodipodi:version="0.32"
+ inkscape:version="0.44"
+ sodipodi:docbase="C:\simon\Projects\Tuscany\java\java-head\sca\samples\calculator"
+ sodipodi:docname="calculator.svg"
+ version="1.0"
+ inkscape:export-filename="C:\simon\Projects\Tuscany\java\java-head\sca\samples\calculator\calculator.png"
+ inkscape:export-xdpi="52.84"
+ inkscape:export-ydpi="52.84">
+ <defs
+ id="defs4" />
+ <sodipodi:namedview
+ id="base"
+ pagecolor="#ffffff"
+ bordercolor="#666666"
+ borderopacity="1.0"
+ gridtolerance="10000"
+ guidetolerance="10"
+ objecttolerance="10"
+ inkscape:pageopacity="0.0"
+ inkscape:pageshadow="2"
+ inkscape:zoom="1.4"
+ inkscape:cx="471.80491"
+ inkscape:cy="378.84265"
+ inkscape:document-units="px"
+ inkscape:current-layer="layer1"
+ inkscape:window-width="1054"
+ inkscape:window-height="721"
+ inkscape:window-x="59"
+ inkscape:window-y="79" />
+ <metadata
+ id="metadata7">
+ <rdf:RDF>
+ <cc:Work
+ rdf:about="">
+ <dc:format>image/svg+xml</dc:format>
+ <dc:type
+ rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+ </cc:Work>
+ </rdf:RDF>
+ </metadata>
+ <g
+ inkscape:label="Layer 1"
+ inkscape:groupmode="layer"
+ id="layer1">
+ <g
+ id="g2997"
+ transform="matrix(1,0,0,1.144214,0,-27.53557)">
+ <rect
+ rx="15.307091"
+ ry="12.692303"
+ y="192.00233"
+ x="258.31146"
+ height="299.99988"
+ width="495.71429"
+ id="rect2067"
+ style="opacity:1;fill:#90baf4;fill-opacity:1;stroke:#060000;stroke-width:1.86971939;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" />
+ <flowRoot
+ id="flowRoot2954"
+ xml:space="preserve"><flowRegion
+ id="flowRegion2956"><rect
+ y="212.66591"
+ x="281.42856"
+ height="61.42857"
+ width="170"
+ id="rect2958" /></flowRegion><flowPara
+ id="flowPara2960">Calculator</flowPara></flowRoot> </g>
+ <rect
+ style="fill:#317fed;fill-opacity:1;stroke:#060000;stroke-width:1.9999994;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+ id="rect2988"
+ width="115.66247"
+ height="191.57716"
+ x="339.91632"
+ y="262.1673"
+ rx="6.9961648"
+ ry="15.892869" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot2966"
+ transform="translate(79.61125,62.65764)"><flowRegion
+ id="flowRegion2968"><rect
+ id="rect2970"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591" /></flowRegion><flowPara
+ id="flowPara2972">Calculator</flowPara><flowPara
+ id="flowPara1895">Service</flowPara><flowPara
+ id="flowPara1897">Component</flowPara></flowRoot> <path
+ style="fill:#5b9d05;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 322.76581,342.58603 L 356.10085,342.58603 L 362.16176,355.71801 L 355.0907,367.83985 L 322.76581,367.83985 L 330.34196,355.71801 L 322.76581,342.58603 z "
+ id="path3017" />
+ <path
+ style="fill:#ae62bf;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:0.99999982px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 431.01809,321.46204 L 471.00147,321.46204 L 478.27117,334.59402 L 469.78986,346.71586 L 431.01809,346.71586 L 440.10523,334.59402 L 431.01809,321.46204 z "
+ id="path3019" />
+ <path
+ style="fill:#5b9d05;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1.00000024px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 223.15923,328.61046 L 282.4833,328.61046 L 293.26948,355.48529 L 280.68561,380.29286 L 223.15923,380.29286 L 236.64198,355.48529 L 223.15923,328.61046 z "
+ id="path1883" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1885"
+ transform="translate(-46.16225,128.7269)"
+ style="font-family:Bitstream Vera Sans;font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal;font-size:11;text-anchor:start;text-align:start;writing-mode:lr;line-height:125%"><flowRegion
+ id="flowRegion1887"><rect
+ id="rect1889"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591"
+ style="font-family:Bitstream Vera Sans;font-weight:normal;font-style:normal;font-stretch:normal;font-variant:normal;font-size:11;text-anchor:start;text-align:start;writing-mode:lr;line-height:125%" /></flowRegion><flowPara
+ id="flowPara1891">Calculator</flowPara><flowPara
+ id="flowPara1893">Service</flowPara></flowRoot> <rect
+ style="fill:#317fed;fill-opacity:1;stroke:#060000;stroke-width:2.00000024;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+ id="rect1899"
+ width="115.66247"
+ height="70.148659"
+ x="594.75488"
+ y="209.73451"
+ rx="6.9961648"
+ ry="5.8193965" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1901"
+ transform="translate(334.4498,10.22481)"><flowRegion
+ id="flowRegion1903"><rect
+ id="rect1905"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591" /></flowRegion><flowPara
+ id="flowPara1907">Add</flowPara><flowPara
+ id="flowPara1909">Service</flowPara><flowPara
+ id="flowPara1911">Component</flowPara></flowRoot> <path
+ style="fill:#5b9d05;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 573.31867,232.29606 L 606.65371,232.29606 L 612.71462,245.42804 L 605.64356,257.54988 L 573.31867,257.54988 L 580.89482,245.42804 L 573.31867,232.29606 z "
+ id="path1913" />
+ <rect
+ style="fill:#317fed;fill-opacity:1;stroke:#060000;stroke-width:2.00000024;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+ id="rect1917"
+ width="115.66247"
+ height="70.148659"
+ x="594.06543"
+ y="292.59158"
+ rx="6.9961648"
+ ry="5.8193965" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1919"
+ transform="translate(333.7604,93.08188)"><flowRegion
+ id="flowRegion1921"><rect
+ id="rect1923"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591" /></flowRegion><flowPara
+ id="flowPara1925">Subtract</flowPara><flowPara
+ id="flowPara1927">Service</flowPara><flowPara
+ id="flowPara1929">Component</flowPara></flowRoot> <path
+ style="fill:#5b9d05;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 572.62924,315.15313 L 605.96428,315.15313 L 612.02519,328.28511 L 604.95413,340.40695 L 572.62924,340.40695 L 580.20539,328.28511 L 572.62924,315.15313 z "
+ id="path1931" />
+ <rect
+ style="fill:#317fed;fill-opacity:1;stroke:#060000;stroke-width:2.00000024;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+ id="rect1933"
+ width="115.66247"
+ height="70.148659"
+ x="594.77979"
+ y="371.87729"
+ rx="6.9961648"
+ ry="5.8193965" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1935"
+ transform="translate(334.4747,172.3676)"><flowRegion
+ id="flowRegion1937"><rect
+ id="rect1939"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591" /></flowRegion><flowPara
+ id="flowPara1941">Multiply</flowPara><flowPara
+ id="flowPara1943">Service</flowPara><flowPara
+ id="flowPara1945">Component</flowPara></flowRoot> <path
+ style="fill:#5b9d05;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 573.34352,394.43884 L 606.67856,394.43884 L 612.73947,407.57082 L 605.66841,419.69266 L 573.34352,419.69266 L 580.91967,407.57082 L 573.34352,394.43884 z "
+ id="path1947" />
+ <rect
+ style="fill:#317fed;fill-opacity:1;stroke:#060000;stroke-width:2.00000024;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+ id="rect1949"
+ width="115.66247"
+ height="70.148659"
+ x="596.20831"
+ y="452.59158"
+ rx="6.9961648"
+ ry="5.8193965" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1951"
+ transform="translate(335.9032,253.0819)"><flowRegion
+ id="flowRegion1953"><rect
+ id="rect1955"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591" /></flowRegion><flowPara
+ id="flowPara1957">Divide</flowPara><flowPara
+ id="flowPara1959">Service</flowPara><flowPara
+ id="flowPara1961">Component</flowPara></flowRoot> <path
+ style="fill:#5b9d05;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 574.77209,475.15313 L 608.10713,475.15313 L 614.16804,488.28511 L 607.09698,500.40695 L 574.77209,500.40695 L 582.34824,488.28511 L 574.77209,475.15313 z "
+ id="path1963" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1965"
+ transform="translate(161.0221,114.967)"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans"><flowRegion
+ id="flowRegion1967"><rect
+ id="rect1969"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans" /></flowRegion><flowPara
+ id="flowPara1973">add</flowPara><flowPara
+ id="flowPara1977">Service</flowPara></flowRoot> <path
+ style="fill:#ae62bf;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:0.99999982px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 430.65917,357.18186 L 470.64255,357.18186 L 477.91225,370.31384 L 469.43094,382.43568 L 430.65917,382.43568 L 439.74631,370.31384 L 430.65917,357.18186 z "
+ id="path1979" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1981"
+ transform="translate(160.6632,150.6868)"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans"><flowRegion
+ id="flowRegion1983"><rect
+ id="rect1985"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans" /></flowRegion><flowPara
+ id="flowPara1987">subtract</flowPara><flowPara
+ id="flowPara1989">Service</flowPara></flowRoot> <path
+ style="fill:#ae62bf;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:0.99999982px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 431.37346,390.75329 L 471.35684,390.75329 L 478.62654,403.88527 L 470.14523,416.00711 L 431.37346,416.00711 L 440.4606,403.88527 L 431.37346,390.75329 z "
+ id="path1991" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1993"
+ transform="translate(161.3775,184.2583)"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans"><flowRegion
+ id="flowRegion1995"><rect
+ id="rect1997"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans" /></flowRegion><flowPara
+ id="flowPara1999">multiply</flowPara><flowPara
+ id="flowPara2001">Service</flowPara></flowRoot> <path
+ style="fill:#ae62bf;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:0.99999982px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 429.94489,422.18186 L 469.92827,422.18186 L 477.19797,435.31384 L 468.71666,447.43568 L 429.94489,447.43568 L 439.03203,435.31384 L 429.94489,422.18186 z "
+ id="path2003" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot2005"
+ transform="translate(159.9489,215.6868)"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans"><flowRegion
+ id="flowRegion2007"><rect
+ id="rect2009"
+ width="170"
+ height="61.42857"
+ x="281.42856"
+ y="212.66591"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans" /></flowRegion><flowPara
+ id="flowPara2011">divide</flowPara><flowPara
+ id="flowPara2013">Service</flowPara></flowRoot> <path
+ style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 477.85714,335.52305 L 511.42857,335.52305 L 510.71429,245.52305 L 579.28571,245.52305"
+ id="path2015" />
+ <path
+ style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 477.85714,369.80877 L 528.57143,369.80877 L 528.57143,329.80877 L 580,329.80877"
+ id="path2017" />
+ <path
+ style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 478.57143,402.66591 L 528.57143,401.95163 L 528.57143,408.3802 L 580,407.66591"
+ id="path2019" />
+ <path
+ style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 475.71429,435.52305 L 509.28571,435.52305 L 510,486.95163 L 582.14286,486.23734"
+ id="path2021" />
+ <path
+ style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+ d="M 292.85714,355.52305 L 330,354.80877"
+ id="path2023" />
+ </g>
+</svg>
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/pom.xml b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/pom.xml new file mode 100644 index 0000000000..1ebe9a82d2 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/pom.xml @@ -0,0 +1,64 @@ +<?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>1.2.1-incubating-SNAPSHOT</version> + <relativePath>../../pom.xml</relativePath> + </parent> + <artifactId>sample-calculator-impl-policies</artifactId> + <name>Apache Tuscany SCA Calculator Sample using Implementation Policies</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-embedded</artifactId> + <version>1.2.1-incubating-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-implementation-java-runtime</artifactId> + <version>1.2.1-incubating-SNAPSHOT</version> + <scope>runtime</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/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/AddService.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/AddService.java new file mode 100644 index 0000000000..188451ebac --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/AddService.java @@ -0,0 +1,28 @@ +/* + * 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 calculator; + +/** + * The Add service interface + */ +public interface AddService { + + double add(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/AddServiceImpl.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/AddServiceImpl.java new file mode 100644 index 0000000000..7ca8fb04b5 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/AddServiceImpl.java @@ -0,0 +1,35 @@ +/* + * 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 calculator; + +import java.util.logging.Level; +import java.util.logging.Logger; + +/** + * An implementation of the Add service + */ +public class AddServiceImpl implements AddService { + + public double add(double n1, double n2) { + Logger logger = Logger.getLogger("calculator"); + logger.log(Level.FINEST, "Adding " + n1 + " and " + n2); + return n1 + n2; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorClient.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorClient.java new file mode 100644 index 0000000000..57bbc39d89 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorClient.java @@ -0,0 +1,70 @@ +/* + * 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 calculator; + +import javax.security.auth.login.Configuration; + +import org.apache.tuscany.sca.host.embedded.SCADomain; + +/** + * This client program shows how to create an SCA runtime, start it, + * and locate and invoke a SCA component + */ +public class CalculatorClient { + public static void main(String[] args) throws Exception { + try { + Configuration secConf = Configuration.getConfiguration(); + } catch ( java.lang.SecurityException e ) { + if ( e.getMessage().equals("Unable to locate a login configuration") ) { + System.setProperty("java.security.auth.login.config", + CalculatorClient.class.getClassLoader().getResource("CalculatorJass.config").toString()); + } else { + throw e; + } + } + + SCADomain scaDomain = SCADomain.newInstance("Calculator.composite"); + + CalculatorService calculatorService = + scaDomain.getService(CalculatorService.class, "CalculatorServiceComponent"); + + // Calculate + System.out.println("Calling CalculatorServiceComponent configured with 'logging' " + + "policy for subtract and divide operations..."); + System.out.println("3 + 2=" + calculatorService.add(3, 2)); + System.out.println("3 - 2=" + calculatorService.subtract(3, 2)); + System.out.println("3 * 2=" + calculatorService.multiply(3, 2)); + System.out.println("3 / 2=" + calculatorService.divide(3, 2)); + + calculatorService = + scaDomain.getService(CalculatorService.class, "AnotherCalculatorServiceComponent"); + + // Calculate + System.out.println("Calling CalculatorServiceComponent configured with 'logging' " + + "for all operations in the implementation..."); + System.out.println("3 + 2=" + calculatorService.add(3, 2)); + System.out.println("3 - 2=" + calculatorService.subtract(3, 2)); + System.out.println("3 * 2=" + calculatorService.multiply(3, 2)); + System.out.println("3 / 2=" + calculatorService.divide(3, 2)); + + scaDomain.close(); + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorService.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorService.java new file mode 100644 index 0000000000..031fa8b912 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorService.java @@ -0,0 +1,35 @@ +/* + * 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 calculator; + + +/** + * The Calculator service interface. + */ +public interface CalculatorService { + + double add(double n1, double n2); + + double subtract(double n1, double n2); + + double multiply(double n1, double n2); + + double divide(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorServiceImpl.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorServiceImpl.java new file mode 100644 index 0000000000..3d861f2018 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/CalculatorServiceImpl.java @@ -0,0 +1,70 @@ +/* + * 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 calculator; + +import org.osoa.sca.annotations.Reference; + + +/** + * An implementation of the Calculator service. + */ +public class CalculatorServiceImpl implements CalculatorService { + + private AddService addService; + private SubtractService subtractService; + private MultiplyService multiplyService; + private DivideService divideService; + + @Reference + public void setAddService(AddService addService) { + this.addService = addService; + } + + @Reference + public void setSubtractService(SubtractService subtractService) { + this.subtractService = subtractService; + } + + @Reference + public void setDivideService(DivideService divideService) { + this.divideService = divideService; + } + + @Reference + public void setMultiplyService(MultiplyService multiplyService) { + this.multiplyService = multiplyService; + } + + public double add(double n1, double n2) { + return addService.add(n1, n2); + } + + public double subtract(double n1, double n2) { + return subtractService.subtract(n1, n2); + } + + public double multiply(double n1, double n2) { + return multiplyService.multiply(n1, n2); + } + + public double divide(double n1, double n2) { + return divideService.divide(n1, n2); + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/DivideService.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/DivideService.java new file mode 100644 index 0000000000..30d248208b --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/DivideService.java @@ -0,0 +1,28 @@ +/* + * 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 calculator; + +/** + * The divide service interface + */ +public interface DivideService { + + double divide(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/DivideServiceImpl.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/DivideServiceImpl.java new file mode 100644 index 0000000000..1323edf55a --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/DivideServiceImpl.java @@ -0,0 +1,35 @@ +/* + * 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 calculator; + +import java.util.logging.Level; +import java.util.logging.Logger; + +/** + * An implementation of the Divide service. + */ +public class DivideServiceImpl implements DivideService { + + public double divide(double n1, double n2) { + Logger logger = Logger.getLogger("calculator"); + logger.log(Level.FINEST, "Dividing " + n1 + " with " + n2); + return n1 / n2; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/MultiplyService.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/MultiplyService.java new file mode 100644 index 0000000000..5290605938 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/MultiplyService.java @@ -0,0 +1,28 @@ +/* + * 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 calculator; + +/** + * The interface for the multiply service + */ +public interface MultiplyService { + + double multiply(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/MultiplyServiceImpl.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/MultiplyServiceImpl.java new file mode 100644 index 0000000000..91b803bc9e --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/MultiplyServiceImpl.java @@ -0,0 +1,35 @@ +/* + * 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 calculator; + +import java.util.logging.Level; +import java.util.logging.Logger; + +/** + * An implementation of the Multiply service. + */ +public class MultiplyServiceImpl implements MultiplyService { + + public double multiply(double n1, double n2) { + Logger logger = Logger.getLogger("calculator"); + logger.log(Level.FINEST, "Multiplying " + n1 + " with " + n2); + return n1 * n2; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/SubtractService.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/SubtractService.java new file mode 100644 index 0000000000..bf0d1882b6 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/SubtractService.java @@ -0,0 +1,28 @@ +/* + * 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 calculator; + +/** + * The interface for the multiply service + */ +public interface SubtractService { + + double subtract(double n1, double n2); + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/SubtractServiceImpl.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/SubtractServiceImpl.java new file mode 100644 index 0000000000..58cc4a3547 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/SubtractServiceImpl.java @@ -0,0 +1,35 @@ +/* + * 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 calculator; + +import java.util.logging.Level; +import java.util.logging.Logger; + +/** + * An implementation of the subtract service. + */ +public class SubtractServiceImpl implements SubtractService { + + public double subtract(double n1, double n2) { + Logger logger = Logger.getLogger("calculator"); + logger.log(Level.FINEST, "Subtracting " + n1 + " from " + n2); + return n1 - n2; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/CalculatorCallbackHandler.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/CalculatorCallbackHandler.java new file mode 100644 index 0000000000..4f063993a3 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/CalculatorCallbackHandler.java @@ -0,0 +1,50 @@ +/* + * 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 calculator.security; + +import java.io.IOException; + +import javax.security.auth.callback.Callback; +import javax.security.auth.callback.CallbackHandler; +import javax.security.auth.callback.NameCallback; +import javax.security.auth.callback.PasswordCallback; +import javax.security.auth.callback.UnsupportedCallbackException; + +/** + * @version $Rev$ $Date$ + */ +public class CalculatorCallbackHandler implements CallbackHandler { + + public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException { + for (int i = 0; i < callbacks.length; i++) { + if (callbacks[i] instanceof NameCallback) { + NameCallback nc = (NameCallback)callbacks[i]; + nc.setName("CalculatorUser"); + } else if (callbacks[i] instanceof PasswordCallback) { + PasswordCallback pc = (PasswordCallback)callbacks[i]; + pc.setPassword("CalculatorUserPasswd".toCharArray()); + } else { + throw new UnsupportedCallbackException + (callbacks[i], "Unsupported Callback!"); + } + } + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/JaasLoginModule.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/JaasLoginModule.java new file mode 100644 index 0000000000..b3ef6e7312 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/JaasLoginModule.java @@ -0,0 +1,178 @@ +/* + * 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 calculator.security; + +import java.security.Principal; +import java.util.Map; + +import javax.security.auth.Subject; +import javax.security.auth.callback.Callback; +import javax.security.auth.callback.CallbackHandler; +import javax.security.auth.callback.NameCallback; +import javax.security.auth.callback.PasswordCallback; +import javax.security.auth.login.LoginException; +import javax.security.auth.spi.LoginModule; + +/** + * @version $Rev$ $Date$ + */ +public class JaasLoginModule implements LoginModule { + + private CallbackHandler callbackHandler; + private Subject subject; + private Principal userPrincipal; + private String userId; + private String password; + private boolean succeeded; + private boolean commitSucceeded; + + public void initialize(Subject subject, + CallbackHandler callbackHandler, + Map<String, ?> sharedState, + Map<String, ?> options) { + this.callbackHandler = callbackHandler; + this.subject = subject; + } + + public boolean login() throws LoginException { + Callback[] callbacks = new Callback[2]; + callbacks[0] = new NameCallback("UserId:"); + callbacks[1] = new PasswordCallback("Password:", false); + + try { + callbackHandler.handle(callbacks); + userId = ((NameCallback)callbacks[0]).getName(); + password = new String(((PasswordCallback)callbacks[1]).getPassword()); + + if (userId.equals("CalculatorUser") && password.equals("CalculatorUserPasswd")) { + System.out.println("Successfully AUTHENTICATED!!"); + succeeded = true; + return true; + } else { + System.out.println("Incorrect userId / password! AUTHENTICATION FAILED!!"); + return false; + } + } catch (Exception e) { + e.printStackTrace(); + return false; + } + } + + /** + * <p> This method is called if the LoginContext's + * overall authentication succeeded + * (the relevant REQUIRED, REQUISITE, SUFFICIENT and OPTIONAL LoginModules + * succeeded). + * + * <p> If this LoginModule's own authentication attempt + * succeeded (checked by retrieving the private state saved by the + * <code>login</code> method), then this method associates a + * <code>UserPrincipal</code> + * with the <code>Subject</code> located in the + * <code>LoginModule</code>. If this LoginModule's own + * authentication attempted failed, then this method removes + * any state that was originally saved. + * + * <p> + * + * @exception LoginException if the commit fails. + * + * @return true if this LoginModule's own login and commit + * attempts succeeded, or false otherwise. + */ + public boolean commit() throws LoginException { + if (succeeded == false) { + return false; + } else { + // add a Principal (authenticated identity) to the Subject + + // assume the user we authenticated is the UserPrincipal + userPrincipal = new UserPrincipal(userId); + if (!subject.getPrincipals().contains(userPrincipal)) + subject.getPrincipals().add(userPrincipal); + + // in any case, clean out state + userId = null; + password = null; + commitSucceeded = true; + return true; + } + } + + /** + * <p> This method is called if the LoginContext's + * overall authentication failed. + * (the relevant REQUIRED, REQUISITE, SUFFICIENT and OPTIONAL LoginModules + * did not succeed). + * + * <p> If this LoginModule's own authentication attempt + * succeeded (checked by retrieving the private state saved by the + * <code>login</code> and <code>commit</code> methods), + * then this method cleans up any state that was originally saved. + * + * <p> + * + * @exception LoginException if the abort fails. + * + * @return false if this LoginModule's own login and/or commit attempts + * failed, and true otherwise. + */ + public boolean abort() throws LoginException { + if (succeeded == false) { + return false; + } else if (succeeded == true && commitSucceeded == false) { + // login succeeded but overall authentication failed + succeeded = false; + userId = null; + password = null; + userPrincipal = null; + } else { + // overall authentication succeeded and commit succeeded, + // but someone else's commit failed + logout(); + } + return true; + } + + /** + * Logout the user. + * + * <p> This method removes the <code>SimplePrincipal</code> + * that was added by the <code>commit</code> method. + * + * <p> + * + * @exception LoginException if the logout fails. + * + * @return true in all cases since this <code>LoginModule</code> + * should not be ignored. + */ + public boolean logout() throws LoginException { + subject.getPrincipals().remove(userPrincipal); + succeeded = false; + succeeded = commitSucceeded; + userId = null; + if (password != null) + password = null; + userPrincipal = null; + return true; + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/UserPrincipal.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/UserPrincipal.java new file mode 100644 index 0000000000..595626e672 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/java/calculator/security/UserPrincipal.java @@ -0,0 +1,66 @@ +/** + * 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 calculator.security; + +import java.security.Principal; + +/** + * @version $Rev$ $Date$ + */ +public class UserPrincipal implements Principal { + + private final String name; + + public UserPrincipal(String name) { + if (name == null) + throw new IllegalArgumentException("name cannot be null"); + this.name = name; + } + + public String getName() { + return name; + } + + public String toString() { + return name; + } + + @Override + public int hashCode() { + final int prime = 31; + int result = 1; + result = prime * result + ((name == null) ? 0 : name.hashCode()); + return result; + } + + @Override + public boolean equals(Object obj) { + if (this == obj) + return true; + if (obj == null) + return false; + if (getClass() != obj.getClass()) + return false; + final UserPrincipal other = (UserPrincipal)obj; + if (name == null) { + if (other.name != null) + return false; + } else if (!name.equals(other.name)) + return false; + return true; + } +} diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/Calculator.composite b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/Calculator.composite new file mode 100644 index 0000000000..d91bf88d96 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/Calculator.composite @@ -0,0 +1,61 @@ +<?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://sample"
+ xmlns:sample="http://sample"
+ name="Calculator"
+ xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+ <component name="CalculatorServiceComponent">
+ <implementation.java class="calculator.CalculatorServiceImpl">
+ <operation name="divide" requires="tuscany:logging"/>
+ <operation name="subtract" requires="tuscany:logging"/>
+ </implementation.java>
+ <reference name="addService" target="AddServiceComponent" />
+ <reference name="subtractService" target="SubtractServiceComponent" />
+ <reference name="multiplyService" target="MultiplyServiceComponent" />
+ <reference name="divideService" target="DivideServiceComponent" />
+ </component>
+
+ <component name="AddServiceComponent">
+ <implementation.java class="calculator.AddServiceImpl" requires="tuscany:logging"/>
+ </component>
+
+ <component name="SubtractServiceComponent">
+ <implementation.java class="calculator.SubtractServiceImpl"/>
+ </component>
+
+ <component name="MultiplyServiceComponent">
+ <implementation.java class="calculator.MultiplyServiceImpl" requires="tuscany:jaasAuthentication"/>
+ </component>
+
+ <component name="DivideServiceComponent">
+ <implementation.java class="calculator.DivideServiceImpl"/>
+ </component>
+
+ <component name="AnotherCalculatorServiceComponent">
+ <implementation.java class="calculator.CalculatorServiceImpl" requires="tuscany:logging"/>
+ <reference name="addService" target="AddServiceComponent" />
+ <reference name="subtractService" target="SubtractServiceComponent" />
+ <reference name="multiplyService" target="MultiplyServiceComponent" />
+ <reference name="divideService" target="DivideServiceComponent" />
+ </component>
+
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/CalculatorJass.config b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/CalculatorJass.config new file mode 100644 index 0000000000..c3adb904b2 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/CalculatorJass.config @@ -0,0 +1,21 @@ +/*
+ * 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.
+ */
+Calculator {
+ calculator.security.JaasLoginModule required debug=true;
+};
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/CalculatorLogMessages.properties b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/CalculatorLogMessages.properties new file mode 100644 index 0000000000..0238f0b013 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/CalculatorLogMessages.properties @@ -0,0 +1,18 @@ +# 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. +CALLING_OPERATION=Inovoking operation {0} with arguments {1} +OPERATION_RETURNED=Returning from operation {0} with return value {1}
\ No newline at end of file diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/definitions.xml b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/definitions.xml new file mode 100644 index 0000000000..b9f0feb145 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/main/resources/definitions.xml @@ -0,0 +1,49 @@ +<?xml version="1.0" encoding="ASCII"?> +<!-- + * 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. +--> +<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0" targetNamespace="http://tuscany.apache.org/xmlns/sca/1.0" + xmlns:sca="http://www.osoa.org/xmlns/sca/1.0" xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0" + xmlns:calc="http://calculator"> + + <!-- Policy Intents --> + <intent name="logging" constrains="sca:implementation.java"> + <description>All messages to and from this implementation must be logged</description> + </intent> + + <intent name="jaasAuthentication" constrains="sca:implementation.java"> + <description>All invocations to be authenticated</description> + </intent> + + <!-- PolicySets --> + <policySet name="JaasPolicy" provides="tuscany:jaasAuthentication" appliesTo="sca:implementation.java" + xmlns="http://www.osoa.org/xmlns/sca/1.0"> + <tuscany:jaasAuthentication> + <tuscany:configurationName>Calculator</tuscany:configurationName> + <tuscany:callbackHandler>calculator.security.CalculatorCallbackHandler</tuscany:callbackHandler> + </tuscany:jaasAuthentication> + </policySet> + + <!-- PolicySets --> + <policySet name="JDKLoggingPolicy" provides="tuscany:logging" appliesTo="sca:implementation.java" + xmlns="http://www.osoa.org/xmlns/sca/1.0"> + <tuscany:jdkLogger name="calculator"> + <logLevel>FINER</logLevel> + </tuscany:jdkLogger> + </policySet> +</definitions>
\ No newline at end of file diff --git a/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/test/java/calculator/CalculatorTestCase.java b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/test/java/calculator/CalculatorTestCase.java new file mode 100644 index 0000000000..d44e86775b --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2.1/samples/calculator-implementation-policies/src/test/java/calculator/CalculatorTestCase.java @@ -0,0 +1,74 @@ +/* + * 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 calculator; + +import javax.security.auth.login.Configuration; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.host.embedded.SCADomain; + +/** + * This shows how to test the Calculator service component. + */ +public class CalculatorTestCase extends TestCase { + + private CalculatorService calculatorService; + private CalculatorService anotherCalculatorService; + private SCADomain scaDomain; + + @Override + protected void setUp() throws Exception { + try { + Configuration secConf = Configuration.getConfiguration(); + } catch ( java.lang.SecurityException e ) { + //FIXME: We should not compare exception strings as they are localized in various languages + //if ( e.getMessage().equals("Unable to locate a login configuration") ) { + System.setProperty("java.security.auth.login.config", + this.getClass().getClassLoader().getResource("CalculatorJass.config").toString()); + //} else { + // throw e; + //} + } + scaDomain = SCADomain.newInstance("Calculator.composite"); + calculatorService = scaDomain.getService(CalculatorService.class, "CalculatorServiceComponent"); + anotherCalculatorService = scaDomain.getService(CalculatorService.class, "AnotherCalculatorServiceComponent"); + } + + @Override + protected void tearDown() throws Exception { + scaDomain.close(); + } + + public void testCalculator() throws Exception { + // Calculate + assertEquals(calculatorService.add(3, 2), 5.0); + assertEquals(calculatorService.subtract(3, 2), 1.0); + assertEquals(calculatorService.multiply(3, 2), 6.0); + assertEquals(calculatorService.divide(3, 2), 1.5); + } + + public void testAnotherCalculator() throws Exception { + // Calculate + assertEquals(anotherCalculatorService.add(3, 2), 5.0); + assertEquals(anotherCalculatorService.subtract(3, 2), 1.0); + assertEquals(anotherCalculatorService.multiply(3, 2), 6.0); + assertEquals(anotherCalculatorService.divide(3, 2), 1.5); + } +} |