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https://issues.apache.org/jira/browse/OWB-185?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gurkan Erdogdu closed OWB-185.
------------------------------
Resolution: Fixed
Fix Version/s: M4
Look at chapter 5.4.1. Normal scoped beans must have default public constructor.
> Managed beans with non-default constructors lead to InstantiationException
> when creating the proxy
> --------------------------------------------------------------------------------------------------
>
> Key: OWB-185
> URL: https://issues.apache.org/jira/browse/OWB-185
> Project: OpenWebBeans
> Issue Type: Bug
> Components: Injection and Lookup
> Affects Versions: M3
> Reporter: Joe Bergmark
> Assignee: Gurkan Erdogdu
> Fix For: M4
>
>
> While working on OWB-151 I ran into a problem with the way proxies are
> created for beans with non-default injected constructors. For example, you
> could look at
> org.apache.webbeans.newtests.interceptors.lifecycle.LifecycleBean and give it
> a normal scope:
> @RequestScoped
> @LifecycleBinding
> @Named("org.apache.webbeans.newtests.interceptors.lifecycle.LifecycleBean")
> public class LifecycleBean
> {
> public static String CONSTRUCTOR_INJECTED = null;
>
> @Inject
> public LifecycleBean(@New String string)
> {
> CONSTRUCTOR_INJECTED = string;
> }
>
> public void touch(){}
> }
> Leads to the following exception (the stack trace is off slightly due to some
> refactoring I have done but the error should be the same):
> org.apache.webbeans.exception.WebBeansException:
> java.lang.InstantiationException:
> org.apache.webbeans.newtests.interceptors.lifecycle.LifecycleBean_$$_javassist_1
> at
> org.apache.webbeans.proxy.JavassistProxyFactory.createNewProxyWithHandler(JavassistProxyFactory.java:53)
> at
> org.apache.webbeans.proxy.JavassistProxyFactory.createNewProxyInstance(JavassistProxyFactory.java:78)
> at
> org.apache.webbeans.container.BeanManagerImpl.getReference(BeanManagerImpl.java:702)
> at
> org.apache.webbeans.newtests.interceptors.lifecycle.LifecycleTest.testLifecycle(LifecycleTest.java:57)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
> at java.lang.reflect.Method.invoke(Method.java:599)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41)
> at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:220)
> at
> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
> 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)
> Caused by: java.lang.InstantiationException:
> org.apache.webbeans.newtests.interceptors.lifecycle.LifecycleBean_$$_javassist_1
> at java.lang.J9VMInternals.newInstanceImpl(Native Method)
> at java.lang.Class.newInstance(Class.java:1325)
> at
> org.apache.webbeans.proxy.JavassistProxyFactory.createNewProxyWithHandler(JavassistProxyFactory.java:48)
> ... 27 more
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