AsyncResponse.java

/*
 * 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.tuscany.sca.core.invocation.impl;

import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;

import javax.xml.ws.Response;

public class AsyncResponse implements Response {

    private Object response;
    private boolean isException;

    public AsyncResponse(Object response, boolean isException) {
        this.response = response;
        this.isException = isException;
    }
    
    public Map getContext() {
        return new HashMap();
    }

    public boolean cancel(boolean mayInterruptIfRunning) {
        return false;
    }

    public Object get() throws InterruptedException, ExecutionException {
        if (isException) {
            throw new ExecutionException((Throwable)response);
        } else {
            return response;
        }
    }

    public Object get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException {
        return get();
    }

    public boolean isCancelled() {
        return false;
    }

    public boolean isDone() {
        return true;
    }

}