The SCDL syntax for reference doesn't conform to SCA spec 0.95 --------------------------------------------------------------
Key: TUSCANY-615 URL: http://issues.apache.org/jira/browse/TUSCANY-615 Project: Tuscany Issue Type: Bug Components: Java SCA Core Reporter: Raymond Feng Assigned To: Raymond Feng Priority: Critical Attachments: rfeng-scdl.txt With Rick check-in of r430621, I'm seeing the EchoBinding test case is failing with the following exception: org.apache.tuscany.spi.loader.InvalidReferenceException: No target for service [ClientService] at org.apache.tuscany.core.loader.ServiceLoader.load(ServiceLoader.java) at org.apache.tuscany.core.loader.ServiceLoader.load(ServiceLoader.java:1) at org.apache.tuscany.core.loader.LoaderRegistryImpl.load(LoaderRegistryImpl.java:90) at org.apache.tuscany.core.implementation.composite.CompositeLoader.load(CompositeLoader.java:75) at org.apache.tuscany.core.implementation.composite.CompositeLoader.load(CompositeLoader.java:50) at org.apache.tuscany.core.loader.LoaderRegistryImpl.load(LoaderRegistryImpl.java:90) at org.apache.tuscany.core.loader.LoaderRegistryImpl.load(LoaderRegistryImpl.java:107) at org.apache.tuscany.core.implementation.composite.CompositeComponentTypeLoader.loadFromSidefile(CompositeComponentTypeLoader.java:46) at org.apache.tuscany.core.implementation.composite.CompositeComponentTypeLoader.load(CompositeComponentTypeLoader.java:38) at org.apache.tuscany.core.implementation.composite.CompositeComponentTypeLoader.load(CompositeComponentTypeLoader.java:20) at org.apache.tuscany.core.loader.LoaderRegistryImpl.loadComponentType(LoaderRegistryImpl.java:157) at org.apache.tuscany.core.deployer.DeployerImpl.load(DeployerImpl.java:111) at org.apache.tuscany.core.deployer.DeployerImpl.deploy(DeployerImpl.java:90) at org.apache.tuscany.core.launcher.Launcher.bootApplication(Launcher.java:171) at org.apache.tuscany.test.SCATestCase.setUp(SCATestCase.java:63) at echo.BootstrapTestCase.setUp(BootstrapTestCase.java:23) at junit.framework.TestCase.runBare(TestCase.java:125) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.TestCase.run(TestCase.java:118) 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) I adjusted the scdl file per SCA 0.95 spec: <composite xmlns="http://www.osoa.org/xmlns/sca/1.0" name="echo.sample"> <service name="ClientService"> <interface.java class="echo.Client"/> <binding.echo/> <reference>Client</reference> </service> <component name="Client"> <implementation.java class="echo.ClientImpl"/> <reference name="echoReference">EchoReference</reference> </component> <reference name="EchoReference"> <interface.java interface="echo.Echo"/> <binding.echo/> </reference> </composite> Now the ServiceLoader.java is problematic because it assumes it'll get "reference" before the "binding" which is not case per SCA 0.95 spec: <service name="xs:NCName" multiplicity="0..1 or 1..1 or 0..n or 1..n"?>* <interface/> <binding uri="xs:anyURI"?/>* <reference>wire-target-URI</reference>+ </service> <component name="xs:NCName">* <implementation/> <property name="xs:NCName" source="sca:Property"?>* property-value </property> <reference name="xs:NCName"/>* wire-target-URI </reference> </component> The ComponentLoader.java cannot handle the reference element either since the SCA spec 0.95 also use the element content instead of "target" attribute. I attached a patch to fix the problem. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]