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      1 /*
      2 * Conditions Of Use
      3 *
      4 * This software was developed by employees of the National Institute of
      5 * Standards and Technology (NIST), an agency of the Federal Government.
      6 * Pursuant to title 15 Untied States Code Section 105, works of NIST
      7 * employees are not subject to copyright protection in the United States
      8 * and are considered to be in the public domain.  As a result, a formal
      9 * license is not needed to use the software.
     10 *
     11 * This software is provided by NIST as a service and is expressly
     12 * provided "AS IS."  NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
     13 * OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
     14 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
     15 * AND DATA ACCURACY.  NIST does not warrant or make any representations
     16 * regarding the use of the software or the results thereof, including but
     17 * not limited to the correctness, accuracy, reliability or usefulness of
     18 * the software.
     19 *
     20 * Permission to use this software is contingent upon your acceptance
     21 * of the terms of this agreement
     22 *
     23 * .
     24 *
     25 */
     26 /*******************************************************************************
     27 * Product of NIST/ITL Advanced Networking Technologies Division (ANTD).        *
     28 *******************************************************************************/
     29 
     30 package gov.nist.javax.sip.stack;
     31 
     32 import gov.nist.javax.sip.LogRecord;
     33 
     34 /**
     35  * This class stores a message along with some other informations
     36  * Used to log messages.
     37  *
     38  *@version 1.2 $Revision: 1.9 $ $Date: 2009/07/17 18:58:13 $
     39  *
     40  * @author M. Ranganathan   <br/>
     41  * @author Marc Bednarek  <br/>
     42  *
     43  *
     44  */
     45 class MessageLog implements LogRecord {
     46 
     47     private String message;
     48 
     49     private String source;
     50 
     51     private String destination;
     52 
     53     private long timeStamp;
     54 
     55     private boolean isSender;
     56 
     57     private String firstLine;
     58 
     59     private String tid;
     60 
     61     private String callId;
     62 
     63     private long timeStampHeaderValue;
     64 
     65     /* (non-Javadoc)
     66      * @see gov.nist.javax.sip.stack.LogRecord#equals(java.lang.Object)
     67      */
     68     public boolean equals(Object other) {
     69         if (!(other instanceof MessageLog)) {
     70             return false;
     71         } else {
     72             MessageLog otherLog = (MessageLog) other;
     73             return otherLog.message.equals(message)
     74                 && otherLog.timeStamp == timeStamp;
     75         }
     76     }
     77 
     78     /**
     79      * Constructor
     80      */
     81 
     82     public MessageLog(
     83         String message,
     84         String source,
     85         String destination,
     86         String timeStamp,
     87         boolean isSender,
     88         String firstLine,
     89         String tid,
     90         String callId,
     91         long timeStampHeaderValue) {
     92         if (message == null || message.equals(""))
     93             throw new IllegalArgumentException("null msg");
     94         this.message = message;
     95         this.source = source;
     96         this.destination = destination;
     97         try {
     98             long ts = Long.parseLong(timeStamp);
     99             if (ts < 0)
    100                 throw new IllegalArgumentException("Bad time stamp ");
    101             this.timeStamp = ts;
    102         } catch (NumberFormatException ex) {
    103             throw new IllegalArgumentException(
    104                 "Bad number format " + timeStamp);
    105         }
    106         this.isSender = isSender;
    107         this.firstLine = firstLine;
    108         this.tid = tid;
    109         this.callId = callId;
    110         this.timeStampHeaderValue = timeStampHeaderValue;
    111     }
    112 
    113 
    114 
    115     public MessageLog(
    116         String message,
    117         String source,
    118         String destination,
    119         long timeStamp,
    120         boolean isSender,
    121         String firstLine,
    122         String tid,
    123         String callId,
    124         long timestampVal) {
    125         if (message == null || message.equals(""))
    126             throw new IllegalArgumentException("null msg");
    127         this.message = message;
    128         this.source = source;
    129         this.destination = destination;
    130         if (timeStamp < 0)
    131             throw new IllegalArgumentException("negative ts");
    132         this.timeStamp = timeStamp;
    133         this.isSender = isSender;
    134         this.firstLine = firstLine;
    135         this.tid = tid;
    136         this.callId = callId;
    137         this.timeStampHeaderValue = timestampVal;
    138     }
    139 
    140 
    141     /* (non-Javadoc)
    142      * @see gov.nist.javax.sip.stack.LogRecord#toString()
    143      */
    144 
    145     public String toString() {
    146         String log;
    147 
    148 
    149             log =
    150                 "<message\nfrom=\""
    151                     + source
    152                     + "\" \nto=\""
    153                     + destination
    154                     + "\" \ntime=\""
    155                     + timeStamp
    156                     + "\"" +
    157                     (this.timeStampHeaderValue != 0 ? "\ntimeStamp = \"" + timeStampHeaderValue + "\"": "")
    158                     +"\nisSender=\""
    159                     + isSender
    160                     + "\" \ntransactionId=\""
    161                     + tid
    162                     + "\" \ncallId=\""
    163                     + callId
    164                     + "\" \nfirstLine=\""
    165                     + firstLine.trim() + "\"" +
    166                     " \n>\n";
    167             log += "<![CDATA[";
    168             log += message;
    169             log += "]]>\n";
    170             log += "</message>\n";
    171 
    172         return log;
    173     }
    174 }
    175