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* JBoss, Home of Professional Open Source
* Copyright 2010, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.weld.tests.interceptors.extension;
import java.lang.annotation.Annotation;
import java.util.Collections;
import java.util.Set;
import javax.enterprise.inject.spi.InterceptionType;
import javax.enterprise.inject.spi.PassivationCapable;
import javax.interceptor.Interceptor;
import javax.interceptor.InvocationContext;
import org.jboss.weld.tests.interceptors.extension.FooInterceptorBinding.FooInterceptorBindingLiteral;
/**
* Extension-provided implementation of {@link Interceptor}. Delegates to FooInterceptor (which in real world could represent a
* legacy-style interceptor - e.g. Seam 2 interceptor)
*
* @author <a href="http://community.jboss.org/people/jharting">Jozef Hartinger</a>
*/
public class CustomInterceptor extends AbstractInterceptor<FooInterceptor> implements PassivationCapable {
private static boolean invoked = false;
public Set<Annotation> getInterceptorBindings() {
return Collections.<Annotation> singleton(FooInterceptorBindingLiteral.INSTANCE);
}
public boolean intercepts(InterceptionType type) {
return InterceptionType.AROUND_INVOKE.equals(type);
}
public Object intercept(InterceptionType type, FooInterceptor instance, InvocationContext ctx) {
invoked = true;
try {
return instance.intercept(ctx);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public Class<?> getBeanClass() {
return FooInterceptor.class;
}
public static boolean isInvoked() {
return invoked;
}
public static void reset() {
invoked = false;
}
public String getId() {
return toString();
}
}