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https://issues.apache.org/jira/browse/OWB-992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Bruno updated OWB-992:
----------------------
Attachment: owbdecorator.zip
Maven projet to reproduce the malfunction.
> Decorator generic delegate attribute must be same with decorated type
> ---------------------------------------------------------------------
>
> Key: OWB-992
> URL: https://issues.apache.org/jira/browse/OWB-992
> Project: OpenWebBeans
> Issue Type: Bug
> Affects Versions: 1.2.6
> Environment: Windows 7 32bit
> Oracle JDK1.7.0_51
> Reporter: Bruno
> Attachments: owbdecorator.zip
>
>
> public interface IService<O extends Object> {
> boolean test(final O value);
> }
> public interface IExtendService<S extends Serializable> extends IService<S> {
> boolean another(final S value);
> }
> public class ServiceImpl implements IExtendService<Serializable> {
> public boolean test(final Serializable value) {
> return false;
> }
> public boolean another(final Serializable value) {
> return false;
> }
> }
> @Decorator
> public abstract class ServiceDecorator<S extends Serializable> implements
> IExtendService<S> {
> @Inject
> @Delegate
> @Any
> private IExtendService<S> delegate;
> public static boolean called = false;
> public boolean test(final S value) {
> called = true;
> return this.delegate.test(value);
> }
> }
> @RunWith(BlockJUnit4ClassRunner.class)
> public class ServiceTest extends
> org.apache.myfaces.extensions.cdi.test.junit4.AbstractCdiAwareTest {
> @Inject
> IExtendService<Serializable> service;
> @Test
> public void test() {
> Assert.assertNotNull("Inject service is null", this.service);
> Assert.assertFalse("Value should be false before calling
> service",ServiceDecorator.called);
> this.service.test(new Serializable() {
> });
> Assert.assertTrue("Value should be true before calling service",
> ServiceDecorator.called);
> }
> }
> <?xml version="1.0"?>
> <beans xmlns="http://java.sun.com/xml/ns/javaee";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> http://java.sun.com/xml/ns/javaee/beans_1_0.xsd
> http://jboss.org/schema/weld/beans
> http://jboss.org/schema/weld/beans_1_1.xsd";>
> <decorators>
> <class>org.owb.decorator.sample.ServiceDecorator</class>
> </decorators>
> </beans>
> When running the JUnit test, i've got next exception :
> java.lang.RuntimeException:
> org.apache.webbeans.exception.inject.DeploymentException:
> org.apache.webbeans.exception.WebBeansConfigurationException: Decorator :
> org.apache.webbeans.component.creation.DecoratorBeanBuilder@1329346 generic
> delegate attribute must be same with decorated type : IService<S>
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