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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.webbeans.context.control;
import org.apache.webbeans.annotation.EmptyAnnotationLiteral;
import org.apache.webbeans.config.WebBeansContext;
import org.apache.webbeans.util.AnnotationUtil;
import jakarta.enterprise.context.Dependent;
import jakarta.enterprise.context.control.ActivateRequestContext;
import jakarta.enterprise.context.control.RequestContextController;
import jakarta.enterprise.context.spi.CreationalContext;
import jakarta.enterprise.inject.spi.InjectionPoint;
import jakarta.enterprise.inject.spi.InterceptionType;
import jakarta.enterprise.inject.spi.Interceptor;
import jakarta.interceptor.InvocationContext;
import java.io.Serializable;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import java.util.Set;
import static java.util.Collections.emptySet;
import static java.util.Collections.singleton;
public class ActivateRequestContextInterceptorBean
implements Interceptor, Serializable
{
private static final Set BINDING = singleton(new ActivateRequestContextLiteral());
private static final Set TYPES = singleton(Object.class);
private static final InterceptorClass INSTANCE = new InterceptorClass();
private final WebBeansContext webBeansContext;
public ActivateRequestContextInterceptorBean(final WebBeansContext webBeansContext)
{
this.webBeansContext = webBeansContext;
}
@Override
public Set getInterceptorBindings()
{
return BINDING;
}
@Override
public boolean intercepts(final InterceptionType type)
{
return true;
}
@Override
public Object intercept(final InterceptionType type, final InterceptorClass instance,
final InvocationContext ctx) throws Exception
{
final RequestContextController contextController = new OwbRequestContextController(webBeansContext);
contextController.activate();
try
{
return ctx.proceed();
}
finally
{
contextController.deactivate();
}
}
@Override
public InterceptorClass create(final CreationalContext context)
{
return INSTANCE;
}
@Override
public void destroy(final InterceptorClass instance, final CreationalContext context)
{
// no-op
}
@Override
public Set getInjectionPoints()
{
return emptySet();
}
@Override
public Class> getBeanClass()
{
return InterceptorClass.class;
}
@Override
public Set getTypes()
{
return TYPES;
}
@Override
public Set getQualifiers()
{
return AnnotationUtil.DEFAULT_AND_ANY_ANNOTATION_SET;
}
@Override
public Class extends Annotation> getScope()
{
return Dependent.class;
}
@Override
public String getName()
{
return null;
}
@Override
public Set> getStereotypes()
{
return emptySet();
}
@Override
public boolean isAlternative()
{
return false;
}
public static class ActivateRequestContextLiteral
extends EmptyAnnotationLiteral
implements ActivateRequestContext
{
}
public static class InterceptorClass implements Serializable
{
}
}
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