org.primefaces.push.inject.RemoteEndpointIntrospector Maven / Gradle / Ivy
/*
* Copyright 2009-2014 PrimeTek.
*
* 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.primefaces.push.inject;
import org.atmosphere.cpr.AtmosphereResource;
import org.atmosphere.inject.InjectIntrospectorAdapter;
import org.atmosphere.inject.annotation.RequestScoped;
import org.atmosphere.util.ThreadLocalInvoker;
import org.primefaces.push.RemoteEndpoint;
import org.primefaces.push.impl.RemoteEndpointImpl;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
import java.lang.reflect.Type;
/**
* {@link RemoteEndpointImpl} injection implementation support.
*
* @author Jeanfrancois Arcand
*/
@RequestScoped
public class RemoteEndpointIntrospector extends InjectIntrospectorAdapter {
@Override
public boolean supportedType(Type t) {
return (t instanceof Class) && RemoteEndpoint.class.isAssignableFrom((Class) t);
}
@Override
public RemoteEndpoint injectable(final AtmosphereResource r) {
return (RemoteEndpoint) Proxy.newProxyInstance(this.getClass().getClassLoader(),
new Class[]{RemoteEndpoint.class}, new ThreadLocalInvoker() {
{
set(r);
}
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
return method.invoke(r, args);
}
});
}
}