1/*
2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.  Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26package com.sun.xml.internal.ws.client;
27
28import com.sun.xml.internal.ws.api.message.Packet;
29import com.sun.xml.internal.ws.api.pipe.Fiber.CompletionCallback;
30import com.sun.xml.internal.ws.api.pipe.Tube;
31
32import javax.xml.ws.WebServiceException;
33
34/**
35 * Invokes {@link Tube}line asynchronously for the client's async API(for e.g.: Dispatch#invokeAsync}
36 * The concrete classes need to call {@link Stub#processAsync(AsyncResponseImpl, Packet, RequestContext, Fiber.CompletionCallback) } in
37 * run() method.
38 *
39 * @author Jitendra Kotamraju
40 */
41public abstract class AsyncInvoker implements Runnable {
42    /**
43     * Because of the object instantiation order,
44     * we can't take this as a constructor parameter.
45     */
46    protected AsyncResponseImpl responseImpl;
47    protected boolean nonNullAsyncHandlerGiven;
48
49    public void setReceiver(AsyncResponseImpl responseImpl) {
50        this.responseImpl = responseImpl;
51    }
52
53  public AsyncResponseImpl getResponseImpl() {
54    return responseImpl;
55  }
56
57  public void setResponseImpl(AsyncResponseImpl responseImpl) {
58    this.responseImpl = responseImpl;
59  }
60
61  public boolean isNonNullAsyncHandlerGiven() {
62    return nonNullAsyncHandlerGiven;
63  }
64
65  public void setNonNullAsyncHandlerGiven(boolean nonNullAsyncHandlerGiven) {
66    this.nonNullAsyncHandlerGiven = nonNullAsyncHandlerGiven;
67  }
68
69  public void run () {
70        try {
71            do_run();
72        }catch(WebServiceException e) {
73            throw e;
74        }catch(Throwable t) {
75            //Wrap it in WebServiceException
76            throw new WebServiceException(t);
77        }
78    }
79
80    public abstract void do_run();
81}
82