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.dump;
27
28import java.util.logging.Level;
29import java.util.logging.Logger;
30
31/**
32 *
33 * @author Marek Potociar <marek.potociar at sun.com>
34 */
35final class MessageDumper {
36
37    static enum MessageType {
38        Request("Request message"),
39        Response("Response message"),
40        Exception("Response exception");
41
42        private final String name;
43
44        private MessageType(final String name) {
45            this.name = name;
46        }
47
48        @Override
49        public String toString() {
50            return name;
51        }
52    }
53
54    static enum ProcessingState {
55        Received("received"),
56        Processed("processed");
57
58        private final String name;
59
60        private ProcessingState(final String name) {
61            this.name = name;
62        }
63
64        @Override
65        public String toString() {
66            return name;
67        }
68    }
69
70
71    private final String tubeName;
72    private final Logger logger;
73    private Level loggingLevel;
74
75
76    public MessageDumper(String tubeName, Logger logger, Level loggingLevel) {
77        this.tubeName = tubeName;
78        this.logger = logger;
79        this.loggingLevel = loggingLevel;
80    }
81
82    final boolean isLoggable() {
83        return logger.isLoggable(loggingLevel);
84    }
85
86    final void setLoggingLevel(Level level) {
87        this.loggingLevel = level;
88    }
89
90    final String createLogMessage(MessageType messageType, ProcessingState processingState, int tubeId, String engineId, String message) {
91        return String.format("%s %s in Tube [ %s ] Instance [ %d ] Engine [ %s ] Thread [ %s ]:%n%s",
92                messageType,
93                processingState,
94                tubeName,
95                tubeId,
96                engineId,
97                Thread.currentThread().getName(),
98                message);
99    }
100
101    final String dump(MessageType messageType, ProcessingState processingState, String message, int tubeId, String engineId) {
102        String logMessage = createLogMessage(messageType, processingState, tubeId, engineId, message);
103        logger.log(loggingLevel, logMessage);
104
105        return logMessage;
106    }
107}
108