Coverage Report

Coverage Report - org.apache.maven.scm.ChangeSet

Classes in this File

Line Coverage

Branch Coverage

Complexity

ChangeSet

64 %

111/173

60 %

50/82

2,839

 package org.apache.maven.scm;
 
 /*
  * 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.
  */
 
 import java.io.Serializable;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Date;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Set;
 
 import org.apache.maven.scm.provider.ScmProviderRepository;
 import org.apache.maven.scm.util.FilenameUtils;
 import org.apache.maven.scm.util.ThreadSafeDateFormat;
 import org.codehaus.plexus.util.StringUtils;
 
 /**
  * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
  * @version $Id: ChangeSet.java 1294391 2012-02-27 23:16:22Z hboutemy $
  */
 public class ChangeSet
     implements Serializable
 {
     /**
      *
      */
     private static final long serialVersionUID = 7097705862222539801L;
 
     /**
      * Escaped <code>&lt;</code> entity
      */
     public static final String LESS_THAN_ENTITY = "&lt;";
 
     /**
      * Escaped <code>&gt;</code> entity
      */
     public static final String GREATER_THAN_ENTITY = "&gt;";
 
     /**
      * Escaped <code>&amp;</code> entity
      */
     public static final String AMPERSAND_ENTITY = "&amp;";
 
     /**
      * Escaped <code>'</code> entity
      */
     public static final String APOSTROPHE_ENTITY = "&apos;";
 
     /**
      * Escaped <code>"</code> entity
      */
     public static final String QUOTE_ENTITY = "&quot;";
 
     private static final String DATE_PATTERN = "yyyy-MM-dd";
 
     /**
      * Formatter used by the getDateFormatted method.
      */
     private static final ThreadSafeDateFormat DATE_FORMAT = new ThreadSafeDateFormat( DATE_PATTERN );
 
     private static final String TIME_PATTERN = "HH:mm:ss";
 
     /**
      * Formatter used by the getTimeFormatted method.
      */
     private static final ThreadSafeDateFormat TIME_FORMAT = new ThreadSafeDateFormat( TIME_PATTERN );
 
     /**
      * Formatter used to parse date/timestamp.
      */
     private static final ThreadSafeDateFormat TIMESTAMP_FORMAT_1 = new ThreadSafeDateFormat( "yyyy/MM/dd HH:mm:ss" );
 
     private static final ThreadSafeDateFormat TIMESTAMP_FORMAT_2 = new ThreadSafeDateFormat( "yyyy-MM-dd HH:mm:ss" );
 
     private static final ThreadSafeDateFormat TIMESTAMP_FORMAT_3 = new ThreadSafeDateFormat( "yyyy/MM/dd HH:mm:ss z" );
 
     private static final ThreadSafeDateFormat TIMESTAMP_FORMAT_4 = new ThreadSafeDateFormat( "yyyy-MM-dd HH:mm:ss z" );
 
     /**
      * Date the changes were committed
      */
     private Date date;
 
     /**
      * User who made changes
      */
     private String author;
 
     /**
      * comment provided at commit time
      */
     private String comment = "";
 
     /**
      * List of ChangeFile
      */
     private List<ChangeFile> files;
     
     /**
      * The SCM revision id for this changeset.
      * @since 1.3
      */
     private String revision;
 
     /**
      * Revision from which this one originates
      * @since 1.7
      */
     private String parentRevision;
 
     /**
      * Revisions that were merged into this one
      * @since 1.7
      */
     private Set<String> mergedRevisions;
 
     /**
      * @param strDate         Date the changes were committed
      * @param userDatePattern pattern of date
      * @param comment         comment provided at commit time
      * @param author          User who made changes
      * @param files           The ChangeFile list
      */
     public ChangeSet( String strDate, String userDatePattern, String comment, String author,
                       List<ChangeFile> files )
     {
         this( null, comment, author, files );
 
         setDate( strDate, userDatePattern );
     }
 
     /**
      * @param date    Date the changes were committed
      * @param comment comment provided at commit time
      * @param author  User who made changes
      * @param files   The ChangeFile list
      */
     public ChangeSet( Date date, String comment, String author, List<ChangeFile> files )
     {
         setDate( date );
 
         setAuthor( author );
 
         setComment( comment );
 
         this.files = files;
     }
 
     /**
      * Constructor used when attributes aren't available until later
      */
     public ChangeSet()
     {
         // no op
     }
 
     /**
      * Getter for ChangeFile list.
      *
      * @return List of ChangeFile.
      */
     public List<ChangeFile> getFiles()
     {
         if ( files == null )
         {
             return new ArrayList<ChangeFile>();
         }
         return files;
     }
 
     /**
      * Setter for ChangeFile list.
      *
      * @param files List of ChangeFiles.
      */
     public void setFiles( List<ChangeFile> files )
     {
         this.files = files;
     }
 
     public void addFile( ChangeFile file )
     {
         if ( files == null )
         {
             files = new ArrayList<ChangeFile>();
         }
 
         files.add( file );
     }
 
     /**
      * @deprecated Use method {@link #containsFilename(String)}
      * @param filename
      * @param repository NOT USED
      * @return
      */
     public boolean containsFilename( String filename, ScmProviderRepository repository )
     {
         return containsFilename( filename );
     }
 
     public boolean containsFilename( String filename )
     {
         if ( files != null )
         {
             for ( ChangeFile file : files )
             {
                 String f1 = FilenameUtils.normalizeFilename( file.getName() );
                 String f2 = FilenameUtils.normalizeFilename( filename );
                 if ( f1.indexOf( f2 ) >= 0 )
                 {
                     return true;
                 }
             }
         }
 
         return false;
     }
 
     /**
      * Getter for property author.
      *
      * @return Value of property author.
      */
     public String getAuthor()
     {
         return author;
     }
 
     /**
      * Setter for property author.
      *
      * @param author New value of property author.
      */
     public void setAuthor( String author )
     {
         this.author = author;
     }
 
     /**
      * Getter for property comment.
      *
      * @return Value of property comment.
      */
     public String getComment()
     {
         return comment;
     }
 
     /**
      * Setter for property comment.
      *
      * @param comment New value of property comment.
      */
     public void setComment( String comment )
     {
         this.comment = comment;
     }
 
     /**
      * Getter for property date.
      *
      * @return Value of property date.
      */
     public Date getDate()
     {
         if ( date != null )
         {
             return (Date) date.clone();
         }
 
         return null;
     }
 
     /**
      * Setter for property date.
      *
      * @param date New value of property date.
      */
     public void setDate( Date date )
     {
         if ( date != null )
         {
             this.date = new Date( date.getTime() );
         }
     }
 
     /**
      * Setter for property date that takes a string and parses it
      *
      * @param date - a string in yyyy/MM/dd HH:mm:ss format
      */
     public void setDate( String date )
     {
         setDate( date, null );
     }
 
     /**
      * Setter for property date that takes a string and parses it
      *
      * @param date            - a string in yyyy/MM/dd HH:mm:ss format
      * @param userDatePattern - pattern of date
      */
     public void setDate( String date, String userDatePattern )
     {
         try
         {
             if ( !StringUtils.isEmpty( userDatePattern ) )
             {
                 SimpleDateFormat format = new SimpleDateFormat( userDatePattern );
 
                 this.date = format.parse( date );
             }
             else
             {
                 this.date = TIMESTAMP_FORMAT_3.parse( date );
             }
         }
         catch ( ParseException e )
         {
             if ( !StringUtils.isEmpty( userDatePattern ) )
             {
                 try
                 {
                     this.date = TIMESTAMP_FORMAT_3.parse( date );
                 }
                 catch ( ParseException pe )
                 {
                     try
                     {
                         this.date = TIMESTAMP_FORMAT_4.parse( date );
                     }
                     catch ( ParseException pe1 )
                     {
                         try
                         {
                             this.date = TIMESTAMP_FORMAT_1.parse( date );
                         }
                         catch ( ParseException pe2 )
                         {
                             try
                             {
                                 this.date = TIMESTAMP_FORMAT_2.parse( date );
                             }
                             catch ( ParseException pe3 )
                             {
                                 throw new IllegalArgumentException( "Unable to parse date: " + date );
                             }
                         }
                     }
                 }
             }
             else
             {
                 try
                 {
                     this.date = TIMESTAMP_FORMAT_4.parse( date );
                 }
                 catch ( ParseException pe1 )
                 {
                     try
                     {
                         this.date = TIMESTAMP_FORMAT_1.parse( date );
                     }
                     catch ( ParseException pe2 )
                     {
                         try
                         {
                             this.date = TIMESTAMP_FORMAT_2.parse( date );
                         }
                         catch ( ParseException pe3 )
                         {
                             throw new IllegalArgumentException( "Unable to parse date: " + date );
                         }
                     }
                 }
             }
         }
     }
 
     /**
      * @return date in yyyy-mm-dd format
      */
     public String getDateFormatted()
     {
         return DATE_FORMAT.format( getDate() );
     }
 
     /**
      * @return time in HH:mm:ss format
      */
     public String getTimeFormatted()
     {
         return TIME_FORMAT.format( getDate() );
     }
 
     /**
      * @return
      * @since 1.3
      */
     public String getRevision()
     {
         return revision;
     }
 
     /**
      * @param revision
      * @since 1.3
      */
     public void setRevision( String revision )
     {
         this.revision = revision;
     }
 
     public String getParentRevision()
     {
         return parentRevision;
     }
 
     public void setParentRevision( String parentRevision )
     {
         this.parentRevision = parentRevision;
     }
 
     public void addMergedRevision( String mergedRevision )
     {
         if ( mergedRevisions == null )
         {
             mergedRevisions = new LinkedHashSet<String>();
         }
         mergedRevisions.add( mergedRevision );
     }
 
     public Set<String> getMergedRevisions()
     {
         return mergedRevisions == null ? Collections.<String> emptySet() : mergedRevisions;
     }
 
     public void setMergedRevisions( Set<String> mergedRevisions )
     {
         this.mergedRevisions = mergedRevisions;
     }
 
     /** {@inheritDoc} */
     public String toString()
     {
         StringBuilder result = new StringBuilder( author == null ? " null " : author );
         result.append( "\n" ).append( date == null ? "null " : date.toString() ).append( "\n" );
         // parent(s)
         if ( parentRevision != null )
         {
             result.append( "parent: " ).append( parentRevision );
             if ( !mergedRevisions.isEmpty() )
             {
                 result.append( " + " );
                 result.append( mergedRevisions );
             }
             result.append( "\n" );
         }
         if ( files != null )
         {
             for ( ChangeFile file : files )
             {
                 result.append( file == null ? " null " : file.toString() ).append( "\n" );
             }
         }
 
         result.append( comment == null ? " null " : comment );
 
         return result.toString();
     }
 
     /**
      * Provide the changelog entry as an XML snippet.
      *
      * @return a changelog-entry in xml format
      * @task make sure comment doesn't contain CDATA tags - MAVEN114
      */
     public String toXML()
     {
         StringBuilder buffer = new StringBuilder("\t<changelog-entry>\n" );
 
         if ( getDate() != null )
         {
             buffer.append( "\t\t<date pattern=\"" + DATE_PATTERN + "\">" )
                 .append( getDateFormatted() )
                 .append( "</date>\n" )
                 .append( "\t\t<time pattern=\"" + TIME_PATTERN + "\">" )
                 .append( getTimeFormatted() )
                 .append( "</time>\n" );
         }
 
         buffer.append( "\t\t<author><![CDATA[" )
             .append( author )
             .append( "]]></author>\n" );
 
         if ( parentRevision != null )
         {
             buffer.append( "\t\t<parent>" ).append( getParentRevision() ).append( "</parent>\n" );
         }
         for ( String mergedRevision : getMergedRevisions() )
         {
             buffer.append( "\t\t<merge>" ).append( mergedRevision ).append( "</merge>\n" );
         }
 
         if ( files != null )
         {
             for ( ChangeFile file : files )
             {
                 buffer.append( "\t\t<file>\n" );
                 if ( file.getAction() != null )
                 {
                     buffer.append( "\t\t\t<action>" ).append( file.getAction() ).append( "</action>\n" );
                 }
                 buffer.append( "\t\t\t<name>" ).append( escapeValue( file.getName() ) ).append( "</name>\n" );
                 buffer.append( "\t\t\t<revision>" ).append( file.getRevision() ).append( "</revision>\n" );
                 if ( file.getOriginalName() != null )
                 {
                     buffer.append( "\t\t\t<orig-name>" ).append( escapeValue( file.getOriginalName() ) ).append( "</orig-name>\n" );
                 }
                 if ( file.getOriginalRevision() != null )
                 {
                     buffer.append( "\t\t\t<orig-revision>" ).append( file.getOriginalRevision() ).append( "</orig-revision>\n" );
                 }
                 buffer.append( "\t\t</file>\n" );
             }
         }
         buffer.append( "\t\t<msg><![CDATA[" )
             .append( removeCDataEnd( comment ) )
             .append( "]]></msg>\n" );
         buffer.append( "\t</changelog-entry>\n" );
 
         return buffer.toString();
     }
 
     /** {@inheritDoc} */
     public boolean equals( Object obj )
     {
         if ( obj instanceof ChangeSet )
         {
             ChangeSet changeSet = (ChangeSet) obj;
 
             if ( toString().equals( changeSet.toString() ) )
             {
                 return true;
             }
         }
 
         return false;
     }
 
     /** {@inheritDoc} */
     public int hashCode()
     {
         final int prime = 31;
         int result = 1;
         result = prime * result + ( ( author == null ) ? 0 : author.hashCode() );
         result = prime * result + ( ( comment == null ) ? 0 : comment.hashCode() );
         result = prime * result + ( ( date == null ) ? 0 : date.hashCode() );
         result = prime * result + ( ( parentRevision == null ) ? 0 : parentRevision.hashCode() );
         result = prime * result + ( ( mergedRevisions == null ) ? 0 : mergedRevisions.hashCode() );
         result = prime * result + ( ( files == null ) ? 0 : files.hashCode() );
         return result;
     }
 
     /**
      * remove a <code>]]></code> from comments (replace it with <code>] ] ></code>).
      *
      * @param message The message to modify
      * @return a clean string
      */
     private String removeCDataEnd( String message )
     {
         // check for invalid sequence ]]>
         int endCdata;
         while ( message != null && ( endCdata = message.indexOf( "]]>" ) ) > -1 )
         {
             message = message.substring( 0, endCdata ) + "] ] >" + message.substring( endCdata + 3, message.length() );
         }
         return message;
     }
 
     /**
      * <p>Escape the <code>toString</code> of the given object.
      * For use in an attribute value.</p>
      * <p/>
      * swiped from jakarta-commons/betwixt -- XMLUtils.java
      *
      * @param value escape <code>value.toString()</code>
      * @return text with characters restricted (for use in attributes) escaped
      */
     public static String escapeValue( Object value )
     {
         StringBuilder buffer = new StringBuilder( value.toString() );
         for ( int i = 0, size = buffer.length(); i < size; i++ )
         {
             switch ( buffer.charAt( i ) )
             {
                 case'<':
                     buffer.replace( i, i + 1, LESS_THAN_ENTITY );
                     size += 3;
                     i += 3;
                     break;
                 case'>':
                     buffer.replace( i, i + 1, GREATER_THAN_ENTITY );
                     size += 3;
                     i += 3;
                     break;
                 case'&':
                     buffer.replace( i, i + 1, AMPERSAND_ENTITY );
                     size += 4;
                     i += 4;
                     break;
                 case'\'':
                     buffer.replace( i, i + 1, APOSTROPHE_ENTITY );
                     size += 5;
                     i += 5;
                     break;
                 case'\"':
                     buffer.replace( i, i + 1, QUOTE_ENTITY );
                     size += 5;
                     i += 5;
                     break;
             }
         }
         return buffer.toString();
     }
 }

1		package org.apache.maven.scm;
2
3		/*
4		* Licensed to the Apache Software Foundation (ASF) under one
5		* or more contributor license agreements. See the NOTICE file
6		* distributed with this work for additional information
7		* regarding copyright ownership. The ASF licenses this file
8		* to you under the Apache License, Version 2.0 (the
9		* "License"); you may not use this file except in compliance
10		* with the License. You may obtain a copy of the License at
11		*
12		* http://www.apache.org/licenses/LICENSE-2.0
13		*
14		* Unless required by applicable law or agreed to in writing,
15		* software distributed under the License is distributed on an
16		* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17		* KIND, either express or implied. See the License for the
18		* specific language governing permissions and limitations
19		* under the License.
20		*/
21
22		import java.io.Serializable;
23		import java.text.ParseException;
24		import java.text.SimpleDateFormat;
25		import java.util.ArrayList;
26		import java.util.Collections;
27		import java.util.Date;
28		import java.util.LinkedHashSet;
29		import java.util.List;
30		import java.util.Set;
31
32		import org.apache.maven.scm.provider.ScmProviderRepository;
33		import org.apache.maven.scm.util.FilenameUtils;
34		import org.apache.maven.scm.util.ThreadSafeDateFormat;
35		import org.codehaus.plexus.util.StringUtils;
36
37		/**
38		* @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
39		* @version $Id: ChangeSet.java 1294391 2012-02-27 23:16:22Z hboutemy $
40		*/
41		public class ChangeSet
42		implements Serializable
43		{
44		/**
45		*
46		*/
47		private static final long serialVersionUID = 7097705862222539801L;
48
49		/**
50		* Escaped <code><</code> entity
51		*/
52		public static final String LESS_THAN_ENTITY = "<";
53
54		/**
55		* Escaped <code>></code> entity
56		*/
57		public static final String GREATER_THAN_ENTITY = ">";
58
59		/**
60		* Escaped <code>&</code> entity
61		*/
62		public static final String AMPERSAND_ENTITY = "&";
63
64		/**
65		* Escaped <code>'</code> entity
66		*/
67		public static final String APOSTROPHE_ENTITY = "'";
68
69		/**
70		* Escaped <code>"</code> entity
71		*/
72		public static final String QUOTE_ENTITY = """;
73
74		private static final String DATE_PATTERN = "yyyy-MM-dd";
75
76		/**
77		* Formatter used by the getDateFormatted method.
78		*/
79	1	private static final ThreadSafeDateFormat DATE_FORMAT = new ThreadSafeDateFormat( DATE_PATTERN );
80
81		private static final String TIME_PATTERN = "HH:mm:ss";
82
83		/**
84		* Formatter used by the getTimeFormatted method.
85		*/
86	1	private static final ThreadSafeDateFormat TIME_FORMAT = new ThreadSafeDateFormat( TIME_PATTERN );
87
88		/**
89		* Formatter used to parse date/timestamp.
90		*/
91	1	private static final ThreadSafeDateFormat TIMESTAMP_FORMAT_1 = new ThreadSafeDateFormat( "yyyy/MM/dd HH:mm:ss" );
92
93	1	private static final ThreadSafeDateFormat TIMESTAMP_FORMAT_2 = new ThreadSafeDateFormat( "yyyy-MM-dd HH:mm:ss" );
94
95	1	private static final ThreadSafeDateFormat TIMESTAMP_FORMAT_3 = new ThreadSafeDateFormat( "yyyy/MM/dd HH:mm:ss z" );
96
97	1	private static final ThreadSafeDateFormat TIMESTAMP_FORMAT_4 = new ThreadSafeDateFormat( "yyyy-MM-dd HH:mm:ss z" );
98
99		/**
100		* Date the changes were committed
101		*/
102		private Date date;
103
104		/**
105		* User who made changes
106		*/
107		private String author;
108
109		/**
110		* comment provided at commit time
111		*/
112	17	private String comment = "";
113
114		/**
115		* List of ChangeFile
116		*/
117		private List<ChangeFile> files;
118
119		/**
120		* The SCM revision id for this changeset.
121		* @since 1.3
122		*/
123		private String revision;
124
125		/**
126		* Revision from which this one originates
127		* @since 1.7
128		*/
129		private String parentRevision;
130
131		/**
132		* Revisions that were merged into this one
133		* @since 1.7
134		*/
135		private Set<String> mergedRevisions;
136
137		/**
138		* @param strDate Date the changes were committed
139		* @param userDatePattern pattern of date
140		* @param comment comment provided at commit time
141		* @param author User who made changes
142		* @param files The ChangeFile list
143		*/
144		public ChangeSet( String strDate, String userDatePattern, String comment, String author,
145		List<ChangeFile> files )
146		{
147	0	this( null, comment, author, files );
148
149	0	setDate( strDate, userDatePattern );
150	0	}
151
152		/**
153		* @param date Date the changes were committed
154		* @param comment comment provided at commit time
155		* @param author User who made changes
156		* @param files The ChangeFile list
157		*/
158		public ChangeSet( Date date, String comment, String author, List<ChangeFile> files )
159	0	{
160	0	setDate( date );
161
162	0	setAuthor( author );
163
164	0	setComment( comment );
165
166	0	this.files = files;
167	0	}
168
169		/**
170		* Constructor used when attributes aren't available until later
171		*/
172		public ChangeSet()
173	17	{
174		// no op
175	17	}
176
177		/**
178		* Getter for ChangeFile list.
179		*
180		* @return List of ChangeFile.
181		*/
182		public List<ChangeFile> getFiles()
183		{
184	0	if ( files == null )
185		{
186	0	return new ArrayList<ChangeFile>();
187		}
188	0	return files;
189		}
190
191		/**
192		* Setter for ChangeFile list.
193		*
194		* @param files List of ChangeFiles.
195		*/
196		public void setFiles( List<ChangeFile> files )
197		{
198	0	this.files = files;
199	0	}
200
201		public void addFile( ChangeFile file )
202		{
203	3	if ( files == null )
204		{
205	2	files = new ArrayList<ChangeFile>();
206		}
207
208	3	files.add( file );
209	3	}
210
211		/**
212		* @deprecated Use method {@link #containsFilename(String)}
213		* @param filename
214		* @param repository NOT USED
215		* @return
216		*/
217		public boolean containsFilename( String filename, ScmProviderRepository repository )
218		{
219	0	return containsFilename( filename );
220		}
221
222		public boolean containsFilename( String filename )
223		{
224	5	if ( files != null )
225		{
226	5	for ( ChangeFile file : files )
227		{
228	5	String f1 = FilenameUtils.normalizeFilename( file.getName() );
229	5	String f2 = FilenameUtils.normalizeFilename( filename );
230	5	if ( f1.indexOf( f2 ) >= 0 )
231		{
232	4	return true;
233		}
234	1	}
235		}
236
237	1	return false;
238		}
239
240		/**
241		* Getter for property author.
242		*
243		* @return Value of property author.
244		*/
245		public String getAuthor()
246		{
247	2	return author;
248		}
249
250		/**
251		* Setter for property author.
252		*
253		* @param author New value of property author.
254		*/
255		public void setAuthor( String author )
256		{
257	20	this.author = author;
258	20	}
259
260		/**
261		* Getter for property comment.
262		*
263		* @return Value of property comment.
264		*/
265		public String getComment()
266		{
267	2	return comment;
268		}
269
270		/**
271		* Setter for property comment.
272		*
273		* @param comment New value of property comment.
274		*/
275		public void setComment( String comment )
276		{
277	20	this.comment = comment;
278	20	}
279
280		/**
281		* Getter for property date.
282		*
283		* @return Value of property date.
284		*/
285		public Date getDate()
286		{
287	11	if ( date != null )
288		{
289	11	return (Date) date.clone();
290		}
291
292	0	return null;
293		}
294
295		/**
296		* Setter for property date.
297		*
298		* @param date New value of property date.
299		*/
300		public void setDate( Date date )
301		{
302	1	if ( date != null )
303		{
304	1	this.date = new Date( date.getTime() );
305		}
306	1	}
307
308		/**
309		* Setter for property date that takes a string and parses it
310		*
311		* @param date - a string in yyyy/MM/dd HH:mm:ss format
312		*/
313		public void setDate( String date )
314		{
315	18	setDate( date, null );
316	18	}
317
318		/**
319		* Setter for property date that takes a string and parses it
320		*
321		* @param date - a string in yyyy/MM/dd HH:mm:ss format
322		* @param userDatePattern - pattern of date
323		*/
324		public void setDate( String date, String userDatePattern )
325		{
326		try
327		{
328	18	if ( !StringUtils.isEmpty( userDatePattern ) )
329		{
330	0	SimpleDateFormat format = new SimpleDateFormat( userDatePattern );
331
332	0	this.date = format.parse( date );
333	0	}
334		else
335		{
336	18	this.date = TIMESTAMP_FORMAT_3.parse( date );
337		}
338		}
339	18	catch ( ParseException e )
340		{
341	18	if ( !StringUtils.isEmpty( userDatePattern ) )
342		{
343		try
344		{
345	0	this.date = TIMESTAMP_FORMAT_3.parse( date );
346		}
347	0	catch ( ParseException pe )
348		{
349		try
350		{
351	0	this.date = TIMESTAMP_FORMAT_4.parse( date );
352		}
353	0	catch ( ParseException pe1 )
354		{
355		try
356		{
357	0	this.date = TIMESTAMP_FORMAT_1.parse( date );
358		}
359	0	catch ( ParseException pe2 )
360		{
361		try
362		{
363	0	this.date = TIMESTAMP_FORMAT_2.parse( date );
364		}
365	0	catch ( ParseException pe3 )
366		{
367	0	throw new IllegalArgumentException( "Unable to parse date: " + date );
368	0	}
369	0	}
370	0	}
371	0	}
372		}
373		else
374		{
375		try
376		{
377	18	this.date = TIMESTAMP_FORMAT_4.parse( date );
378		}
379	18	catch ( ParseException pe1 )
380		{
381		try
382		{
383	18	this.date = TIMESTAMP_FORMAT_1.parse( date );
384		}
385	0	catch ( ParseException pe2 )
386		{
387		try
388		{
389	0	this.date = TIMESTAMP_FORMAT_2.parse( date );
390		}
391	0	catch ( ParseException pe3 )
392		{
393	0	throw new IllegalArgumentException( "Unable to parse date: " + date );
394	0	}
395	18	}
396	0	}
397		}
398	0	}
399	18	}
400
401		/**
402		* @return date in yyyy-mm-dd format
403		*/
404		public String getDateFormatted()
405		{
406	3	return DATE_FORMAT.format( getDate() );
407		}
408
409		/**
410		* @return time in HH:mm:ss format
411		*/
412		public String getTimeFormatted()
413		{
414	3	return TIME_FORMAT.format( getDate() );
415		}
416
417		/**
418		* @return
419		* @since 1.3
420		*/
421		public String getRevision()
422		{
423	0	return revision;
424		}
425
426		/**
427		* @param revision
428		* @since 1.3
429		*/
430		public void setRevision( String revision )
431		{
432	0	this.revision = revision;
433	0	}
434
435		public String getParentRevision()
436		{
437	0	return parentRevision;
438		}
439
440		public void setParentRevision( String parentRevision )
441		{
442	0	this.parentRevision = parentRevision;
443	0	}
444
445		public void addMergedRevision( String mergedRevision )
446		{
447	0	if ( mergedRevisions == null )
448		{
449	0	mergedRevisions = new LinkedHashSet<String>();
450		}
451	0	mergedRevisions.add( mergedRevision );
452	0	}
453
454		public Set<String> getMergedRevisions()
455		{
456	2	return mergedRevisions == null ? Collections.<String> emptySet() : mergedRevisions;
457		}
458
459		public void setMergedRevisions( Set<String> mergedRevisions )
460		{
461	0	this.mergedRevisions = mergedRevisions;
462	0	}
463
464		/** {@inheritDoc} */
465		public String toString()
466		{
467	8	StringBuilder result = new StringBuilder( author == null ? " null " : author );
468	8	result.append( "\n" ).append( date == null ? "null " : date.toString() ).append( "\n" );
469		// parent(s)
470	8	if ( parentRevision != null )
471		{
472	0	result.append( "parent: " ).append( parentRevision );
473	0	if ( !mergedRevisions.isEmpty() )
474		{
475	0	result.append( " + " );
476	0	result.append( mergedRevisions );
477		}
478	0	result.append( "\n" );
479		}
480	8	if ( files != null )
481		{
482	1	for ( ChangeFile file : files )
483		{
484	1	result.append( file == null ? " null " : file.toString() ).append( "\n" );
485		}
486		}
487
488	8	result.append( comment == null ? " null " : comment );
489
490	8	return result.toString();
491		}
492
493		/**
494		* Provide the changelog entry as an XML snippet.
495		*
496		* @return a changelog-entry in xml format
497		* @task make sure comment doesn't contain CDATA tags - MAVEN114
498		*/
499		public String toXML()
500		{
501	2	StringBuilder buffer = new StringBuilder("\t<changelog-entry>\n" );
502
503	2	if ( getDate() != null )
504		{
505	2	buffer.append( "\t\t<date pattern=\"" + DATE_PATTERN + "\">" )
506		.append( getDateFormatted() )
507		.append( "</date>\n" )
508		.append( "\t\t<time pattern=\"" + TIME_PATTERN + "\">" )
509		.append( getTimeFormatted() )
510		.append( "</time>\n" );
511		}
512
513	2	buffer.append( "\t\t<author><![CDATA[" )
514		.append( author )
515		.append( "]]></author>\n" );
516
517	2	if ( parentRevision != null )
518		{
519	0	buffer.append( "\t\t<parent>" ).append( getParentRevision() ).append( "</parent>\n" );
520		}
521	2	for ( String mergedRevision : getMergedRevisions() )
522		{
523	0	buffer.append( "\t\t<merge>" ).append( mergedRevision ).append( "</merge>\n" );
524		}
525
526	2	if ( files != null )
527		{
528	1	for ( ChangeFile file : files )
529		{
530	2	buffer.append( "\t\t<file>\n" );
531	2	if ( file.getAction() != null )
532		{
533	0	buffer.append( "\t\t\t<action>" ).append( file.getAction() ).append( "</action>\n" );
534		}
535	2	buffer.append( "\t\t\t<name>" ).append( escapeValue( file.getName() ) ).append( "</name>\n" );
536	2	buffer.append( "\t\t\t<revision>" ).append( file.getRevision() ).append( "</revision>\n" );
537	2	if ( file.getOriginalName() != null )
538		{
539	0	buffer.append( "\t\t\t<orig-name>" ).append( escapeValue( file.getOriginalName() ) ).append( "</orig-name>\n" );
540		}
541	2	if ( file.getOriginalRevision() != null )
542		{
543	0	buffer.append( "\t\t\t<orig-revision>" ).append( file.getOriginalRevision() ).append( "</orig-revision>\n" );
544		}
545	2	buffer.append( "\t\t</file>\n" );
546		}
547		}
548	2	buffer.append( "\t\t<msg><![CDATA[" )
549		.append( removeCDataEnd( comment ) )
550		.append( "]]></msg>\n" );
551	2	buffer.append( "\t</changelog-entry>\n" );
552
553	2	return buffer.toString();
554		}
555
556		/** {@inheritDoc} */
557		public boolean equals( Object obj )
558		{
559	3	if ( obj instanceof ChangeSet )
560		{
561	3	ChangeSet changeSet = (ChangeSet) obj;
562
563	3	if ( toString().equals( changeSet.toString() ) )
564		{
565	2	return true;
566		}
567		}
568
569	1	return false;
570		}
571
572		/** {@inheritDoc} */
573		public int hashCode()
574		{
575	3	final int prime = 31;
576	3	int result = 1;
577	3	result = prime * result + ( ( author == null ) ? 0 : author.hashCode() );
578	3	result = prime * result + ( ( comment == null ) ? 0 : comment.hashCode() );
579	3	result = prime * result + ( ( date == null ) ? 0 : date.hashCode() );
580	3	result = prime * result + ( ( parentRevision == null ) ? 0 : parentRevision.hashCode() );
581	3	result = prime * result + ( ( mergedRevisions == null ) ? 0 : mergedRevisions.hashCode() );
582	3	result = prime * result + ( ( files == null ) ? 0 : files.hashCode() );
583	3	return result;
584		}
585
586		/**
587		* remove a <code>]]></code> from comments (replace it with <code>] ] ></code>).
588		*
589		* @param message The message to modify
590		* @return a clean string
591		*/
592		private String removeCDataEnd( String message )
593		{
594		// check for invalid sequence ]]>
595		int endCdata;
596	2	while ( message != null && ( endCdata = message.indexOf( "]]>" ) ) > -1 )
597		{
598	0	message = message.substring( 0, endCdata ) + "] ] >" + message.substring( endCdata + 3, message.length() );
599		}
600	2	return message;
601		}
602
603		/**
604		* <p>Escape the <code>toString</code> of the given object.
605		* For use in an attribute value.</p>
606		* <p/>
607		* swiped from jakarta-commons/betwixt -- XMLUtils.java
608		*
609		* @param value escape <code>value.toString()</code>
610		* @return text with characters restricted (for use in attributes) escaped
611		*/
612		public static String escapeValue( Object value )
613		{
614	9	StringBuilder buffer = new StringBuilder( value.toString() );
615	52	for ( int i = 0, size = buffer.length(); i < size; i++ )
616		{
617	43	switch ( buffer.charAt( i ) )
618		{
619		case'<':
620	2	buffer.replace( i, i + 1, LESS_THAN_ENTITY );
621	2	size += 3;
622	2	i += 3;
623	2	break;
624		case'>':
625	2	buffer.replace( i, i + 1, GREATER_THAN_ENTITY );
626	2	size += 3;
627	2	i += 3;
628	2	break;
629		case'&':
630	1	buffer.replace( i, i + 1, AMPERSAND_ENTITY );
631	1	size += 4;
632	1	i += 4;
633	1	break;
634		case'\'':
635	5	buffer.replace( i, i + 1, APOSTROPHE_ENTITY );
636	5	size += 5;
637	5	i += 5;
638	5	break;
639		case'\"':
640	1	buffer.replace( i, i + 1, QUOTE_ENTITY );
641	1	size += 5;
642	1	i += 5;
643		break;
644		}
645		}
646	9	return buffer.toString();
647		}
648		}