com.sun.xml.ws.client.sei.CallbackMethodHandler Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the license at
* https://glassfish.dev.java.net/public/CDDLv1.0.html.
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at https://glassfish.dev.java.net/public/CDDLv1.0.html.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* you own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* Copyright 2006 Sun Microsystems Inc. All Rights Reserved
*/
package com.sun.xml.ws.client.sei;
import com.sun.xml.ws.model.JavaMethodImpl;
import javax.xml.ws.AsyncHandler;
import javax.xml.ws.WebServiceException;
import java.util.concurrent.Future;
/**
* {@link MethodHandler} that uses {@link AsyncHandler}.
*
* @author Kohsuke Kawaguchi
*/
final class CallbackMethodHandler extends AsyncMethodHandler {
/**
* Position of the argument that takes {@link AsyncHandler}.
*/
private final int handlerPos;
public CallbackMethodHandler(SEIStub owner, JavaMethodImpl jm, SyncMethodHandler core, int handlerPos) {
super(owner,jm,core);
this.handlerPos = handlerPos;
}
public Future invoke(Object proxy, Object[] args) throws WebServiceException {
// the spec requires the last argument
final AsyncHandler handler = (AsyncHandler)args[handlerPos];
return doInvoke(proxy, args, handler);
}
}