[
https://issues.apache.org/jira/browse/TUSCANY-1045?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Luciano Resende reassigned TUSCANY-1045:
----------------------------------------
Assignee: Luciano Resende
> NPE caused by null Constructor Definition when using componentType side file
> -----------------------------------------------------------------------------
>
> Key: TUSCANY-1045
> URL: https://issues.apache.org/jira/browse/TUSCANY-1045
> Project: Tuscany
> Issue Type: Bug
> Components: Java SCA Integration Tests
> Reporter: Lou Amodeo
> Assigned To: Luciano Resende
> Attachments: test-CallBackCType.zip
>
>
> r494421. The test-CallBackCType test is failing with a NPE. This test
> case previously worked when using the workaround for Tuscany-967. It is
> using a componentType side file to specify a callback interface shown below.
> Problem appears that ctodDef is null.
> // setup constructor injection
> ConstructorDefinition<?> ctorDef = componentType.getConstructorDefinition();
> java:120 Constructor<?> constr = ctorDef.getConstructor(); Constructor
> Definition is null.
> [INFO] [tuscany-itest:start {execution: start}]
> [INFO] Starting Tuscany...
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] FATAL ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] null
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> java.lang.NullPointerException
> at
> org.apache.tuscany.core.implementation.java.JavaComponentBuilder.buil
> d(JavaComponentBuilder.java:120)
> at
> org.apache.tuscany.core.implementation.java.JavaComponentBuilder.buil
> d(JavaComponentBuilder.java:53)
> at
> org.apache.tuscany.core.builder.BuilderRegistryImpl.build(BuilderRegi
> stryImpl.java:106)
> at
> org.apache.tuscany.core.implementation.composite.CompositeBuilder.bui
> ld(CompositeBuilder.java:56)
> at
> org.apache.tuscany.core.builder.BuilderRegistryImpl.build(BuilderRegi
> stryImpl.java:106)
> at
> org.apache.tuscany.core.deployer.DeployerImpl.build(DeployerImpl.java
> :142)
> at
> org.apache.tuscany.core.deployer.DeployerImpl.deploy(DeployerImpl.jav
> a:97)
> at
> org.apache.tuscany.core.runtime.AbstractRuntime.deployApplicationScdl
> (AbstractRuntime.java:148)
> at
> org.apache.tuscany.sca.plugin.itest.MavenEmbeddedRuntime.initialize(M
> avenEmbeddedRuntime.java:135)
> at
> org.apache.tuscany.sca.plugin.itest.TuscanyStartMojo.execute(TuscanyS
> tartMojo.java:296)
> at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
> nManager.java:412)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
> ultLifecycleExecutor.java:534)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLi
> fecycle(DefaultLifecycleExecutor.java:475)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
> ltLifecycleExecutor.java:454)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
> dleFailures(DefaultLifecycleExecutor.java:306)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
> ts(DefaultLifecycleExecutor.java:273)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
> fecycleExecutor.java:140)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:256)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
> java:64)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
> sorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:615)
> at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
> at
> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 7 seconds
> [INFO] Finished at: Thu Jan 11 13:14:43 EST 2007
> [INFO] Final Memory: 6M/30M
> [INFO]
> ------------------------------------------------------------------------
> C:\Tuscany\LousTestCases\testing\sca\itest\test-CallBackCType>
> Component Type file:
> <?xml version="1.0" encoding="ASCII"?>
> <componentType xmlns="http://www.osoa.org/xmlns/sca/1.0"; >
> <service name="CallBackCTypeService">
> <interface.java
> interface="org.apache.tuscany.sca.test.CallBackCTypeService"
>
> callbackInterface="org.apache.tuscany.sca.test.CallBackCTypeCallBack"/>
> </service>
> </componentType>
>
>
>
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