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https://issues.jboss.org/browse/WELD-1082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12675159#comment-12675159
]
Manuel Hartl commented on WELD-1082:
------------------------------------
i will try a pull request the next time, for now i will paste the three classes
in here:
------------------------------------------------------------
package org.jboss.weld.tests.unit.bootstrap;
/**
*
* @author Manuel Hartl / FlexSecure GmbH
*
*/
public class SomeBean {
@TestBinding
public boolean businessMethod() {
return true;
}
}
------------------------------------------------------------
package org.jboss.weld.tests.unit.bootstrap;
import javax.interceptor.AroundInvoke;
import javax.interceptor.Interceptor;
import javax.interceptor.InvocationContext;
/**
*
* @author Manuel Hartl / FlexSecure GmbH
*
*/
@Interceptor
@TestBinding
public class TestInterceptor {
@AroundInvoke
public Object process(InvocationContext invocationContext) throws
Exception {
throw new RuntimeException("should not be thrown");
}
}
------------------------------------------------------------
package org.jboss.weld.tests.unit.bootstrap;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import static org.junit.Assert.assertTrue;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import javax.inject.Inject;
import javax.interceptor.InterceptorBinding;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.ArchivePaths;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.ByteArrayAsset;
import org.jboss.shrinkwrap.api.asset.EmptyAsset;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.Test;
import org.junit.runner.RunWith;
@Retention(RUNTIME)
@Target({ METHOD, TYPE })
@Documented
@InterceptorBinding
@interface TestBinding {
}
/**
*
* @author Manuel Hartl / FlexSecure GmbH
*
*/
@RunWith(Arquillian.class)
public class InterceptorTest {
@Deployment
public static WebArchive createWebappWithTwoJars() {
// first bean archive: has interceptor and a beans.xml that
enables it.
JavaArchive bda1 = ShrinkWrap
.create(JavaArchive.class, "bda1.jar")
.addClasses(TestInterceptor.class)
.addAsManifestResource(
new ByteArrayAsset(
("<beans><interceptors><class>" + TestInterceptor.class.getName() +
"</class></interceptors></beans>")
.getBytes()), ArchivePaths.create("beans.xml"));
// second bean archive: has a bean with the interceptor binding
on a method, but no enabled interceptor!
JavaArchive bda2 = ShrinkWrap.create(JavaArchive.class,
"bda2.jar")
.addClasses(SomeBean.class)
.addAsManifestResource(EmptyAsset.INSTANCE,
ArchivePaths.create("beans.xml"));
return ShrinkWrap.create(WebArchive.class,
"test.war").addAsLibraries(bda1).addAsLibraries(bda2);
}
@Inject
SomeBean someBean;
@Test
public void testGlobalInterceptors() {
assertTrue(someBean.businessMethod());
}
}
> Interceptor resolution works across bean archive boundaries
> -----------------------------------------------------------
>
> Key: WELD-1082
> URL: https://issues.jboss.org/browse/WELD-1082
> Project: Weld
> Issue Type: Bug
> Components: Interceptors and Decorators
> Affects Versions: 1.1.5.Final
> Environment: tomcat 7.0.25, windows 7, weld 1.1.5,
> Reporter: Manuel Hartl
>
> Enabling Interceptors in beans.xml in a bean archive will enable the
> interceptor for ALL bean archives in the class path.
> according to CDI spec 1.0 (9.5. Interceptor resolution) this is wrong:
> "An interceptor is bound to a method if: [....] The interceptor is enabled in
> the bean archive containing the bean."
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