Using EmbeddedSCADomain to deploy two contribution error
--------------------------------------------------------
Key: TUSCANY-1756
URL: https://issues.apache.org/jira/browse/TUSCANY-1756
Project: Tuscany
Issue Type: Bug
Components: Java SCA Assembly Model
Affects Versions: Java-SCA-1.0
Environment: jdk 1.5.01,winxp
Reporter: wangfeng
Fix For: Java-SCA-1.0
I use EmbeddedSCADomain to deploy two contribution,one contribution
ready(build,activate,start) ,after that deploy the other contribution,get an
exception as below:
java.lang.IllegalStateException: Scope must be in UNINITIALIZED or STOPPED
state [4]
at
org.apache.tuscany.sca.core.scope.AbstractScopeContainer.start(AbstractScopeContainer.java:118)
at
org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.start(CompositeActivatorImpl.java:489)
at
org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.start(CompositeActivatorImpl.java:427)
at
org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.start(CompositeActivatorImpl.java:478)
at
org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.start(CompositeActivatorImpl.java:427)
at test.ContributionTestCase.setUp(ContributionTestCase.java:79)
at junit.framework.TestCase.runBare(TestCase.java:128)
at junit.framework.TestResult$1.protect(TestResult.java:110)
at junit.framework.TestResult.runProtected(TestResult.java:128)
at junit.framework.TestResult.run(TestResult.java:113)
at junit.framework.TestCase.run(TestCase.java:120)
at junit.framework.TestSuite.runTest(TestSuite.java:228)
at junit.framework.TestSuite.run(TestSuite.java:223)
at
org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:128)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
and also when the scopeContainer stop,get an similar exception too.
java.lang.IllegalStateException: Scope in wrong state [6]
at
org.apache.tuscany.sca.core.scope.AbstractScopeContainer.stop(AbstractScopeContainer.java:136)
at
org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.stop(CompositeActivatorImpl.java:552)
at
org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.stop(CompositeActivatorImpl.java:436)
at test.ContributionTestCase.tearDown(ContributionTestCase.java:106)
at junit.framework.TestCase.runBare(TestCase.java:136)
at junit.framework.TestResult$1.protect(TestResult.java:110)
at junit.framework.TestResult.runProtected(TestResult.java:128)
at junit.framework.TestResult.run(TestResult.java:113)
at junit.framework.TestCase.run(TestCase.java:120)
at junit.framework.TestSuite.runTest(TestSuite.java:228)
at junit.framework.TestSuite.run(TestSuite.java:223)
at
org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:128)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
my java snippet:
ClassLoader cl = getClass().getClassLoader();
EmbeddedSCADomain domain = new EmbeddedSCADomain(cl, "http://localhost";);
domain.start();
ContributionService contributionService = domain.getContributionService();
Contribution helloContribution =
contributionService.contribute("http://import-export/export-composite";,
helloContribution_URL, false);
for (Composite deployable : helloContribution.getDeployables()) {
domain.getDomainComposite().getIncludes().add(deployable);
domain.getCompositeBuilder().build(deployable);
}
for (Composite deployable : helloContribution.getDeployables()) {
domain.getCompositeActivator().activate(deployable);
domain.getCompositeActivator().start(deployable);
}
Contribution helloWorldContribution_one =
contributionService.contribute("http://import-export/helloworld_one";,
helloWorldContribution_one_URL, false);
for (Composite deployable : helloWorldContribution_one.getDeployables()) {
domain.getDomainComposite().getIncludes().add(deployable);
domain.getCompositeBuilder().build(deployable);
}
for (Composite deployable : helloWorldContribution_one.getDeployables()) {
domain.getCompositeActivator().activate(deployable);
domain.getCompositeActivator().start(deployable);
}
hello.composite
<composite xmlns="http://www.osoa.org/xmlns/sca/1.0";
targetNamespace="http://hello";
xmlns:hello="http://hello";
name="hello">
<service name="HelloService" promote="HelloServiceComponent"/>
<component name="HelloServiceComponent">
<implementation.java class="hello.HelloImpl" />
</component>
</composite>
helloword_one.composite
<composite xmlns="http://www.osoa.org/xmlns/sca/1.0";
targetNamespace="http://helloworld";
xmlns:helloworld="http://helloworld";
xmlns:hello="http://hello";
name="helloworld_one">
<component name="SourceHelloServiceComponent_one">
<implementation.composite name="hello:hello"/>
</component>
<component name="HelloWorldServiceComponent_one">
<implementation.java class="helloworld.HelloWorldImpl" />
<reference name="helloServiceRef"
target="SourceHelloServiceComponent_one/HelloService"/>
</component>
</composite>
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