01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * Portions Copyrighted 2007 Sun Microsystems, Inc.
27: */
28:
29: package org.netbeans.modules.j2ee.weblogic9.util;
30:
31: import java.io.IOException;
32: import java.util.logging.Level;
33: import java.util.logging.Logger;
34: import org.netbeans.modules.j2ee.deployment.plugins.api.UISupport;
35: import org.openide.windows.InputOutput;
36:
37: /**
38: *
39: * @author Petr Hejl
40: * @deprecated Replace it with some common log api for J2EE servers.
41: * Consider this just a temporary solution until the api will be
42: * implemented.
43: */
44: public class WLOutputManager {
45:
46: private final InputOutput io;
47:
48: private final WLTailer standardOutputTailer;
49:
50: private final WLTailer standardErrorTailer;
51:
52: private boolean finished;
53:
54: public WLOutputManager(Process process, String uri) {
55: io = UISupport.getServerIO(uri);
56: standardOutputTailer = new WLTailer(process.getInputStream(),
57: io.getOut());
58: standardErrorTailer = new WLTailer(process.getErrorStream(), io
59: .getErr());
60: }
61:
62: public final synchronized void start() {
63: if (finished || io == null) {
64: return;
65: }
66:
67: try {
68: // as described in the api we reset just ouptut
69: io.getOut().reset();
70: } catch (IOException ex) {
71: Logger.getLogger(WLOutputManager.class.getName()).log(
72: Level.INFO, null, ex);
73: }
74:
75: io.select();
76: standardOutputTailer.start();
77: standardErrorTailer.start();
78: }
79:
80: public final synchronized void finish() {
81: finished = true;
82:
83: standardOutputTailer.finish();
84: standardErrorTailer.finish();
85: }
86:
87: }
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