/**
* Copyright (C) 2010 Daniel Manzke <daniel.manzke@googlemail.com>
*
* 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 de.devsurf.injection.guice.integrations.metro;
import javax.xml.ws.WebServiceContext;
import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.Module;
import com.sun.istack.NotNull;
import com.sun.xml.ws.api.message.Packet;
import com.sun.xml.ws.api.server.ResourceInjector;
import com.sun.xml.ws.api.server.WSEndpoint;
import com.sun.xml.ws.api.server.WSWebServiceContext;
import com.sun.xml.ws.server.AbstractMultiInstanceResolver;
public class AutomaticGuiceManager<T> extends AbstractMultiInstanceResolver<T> {
private static Module startup;
protected static Injector injector;
protected ResourceInjector resourceInjector;
protected WSWebServiceContext webServiceContext;
public AutomaticGuiceManager(@NotNull final Class<T> clazz) throws IllegalAccessException,
InstantiationException {
super(clazz);
}
@Override
public T resolve(@NotNull final Packet packet) {
final T instance = injector.getInstance(this.clazz);
resourceInjector.inject(this.webServiceContext, instance);
return instance;
}
@SuppressWarnings("rawtypes")
@Override
public synchronized void start(WSWebServiceContext wsc, WSEndpoint endpoint) {
resourceInjector = getResourceInjector(endpoint);
webServiceContext = wsc;
if(injector == null){
injector = Guice.createInjector(startup, new AbstractModule() {
@Override
protected void configure() {
bind(WebServiceContext.class).toInstance(webServiceContext);
}
});
}
}
public static void inject(Module startup){
AutomaticGuiceManager.startup = startup;
}
}