001 /*
002 =================== DO NOT EDIT THIS FILE ====================
003 Generated by Modello 1.4.1 on 2012-01-20 18:09:18,
004 any modifications will be overwritten.
005 ==============================================================
006 */
007
008 package org.apache.maven.model;
009
010 /**
011 * Class InputLocation.
012 *
013 * @version $Revision$ $Date$
014 */
015 @SuppressWarnings( "all" )
016 public final class InputLocation
017 implements java.io.Serializable, java.lang.Cloneable, org.apache.maven.model.InputLocationTracker
018 {
019
020 //--------------------------/
021 //- Class/Member Variables -/
022 //--------------------------/
023
024 /**
025 * The one-based line number. The value will be non-positive if
026 * unknown.
027 */
028 private int lineNumber = -1;
029
030 /**
031 * The one-based column number. The value will be non-positive
032 * if unknown.
033 */
034 private int columnNumber = -1;
035
036 /**
037 * Field source.
038 */
039 private InputSource source;
040
041 /**
042 * Field locations.
043 */
044 private java.util.Map<Object, InputLocation> locations;
045
046
047 //----------------/
048 //- Constructors -/
049 //----------------/
050
051 public InputLocation(int lineNumber, int columnNumber)
052 {
053 this.lineNumber = lineNumber;
054 this.columnNumber = columnNumber;
055 } //-- org.apache.maven.model.InputLocation(int, int)
056
057 public InputLocation(int lineNumber, int columnNumber, InputSource source)
058 {
059 this.lineNumber = lineNumber;
060 this.columnNumber = columnNumber;
061 this.source = source;
062 } //-- org.apache.maven.model.InputLocation(int, int, InputSource)
063
064
065 //-----------/
066 //- Methods -/
067 //-----------/
068
069 /**
070 * Method clone.
071 *
072 * @return InputLocation
073 */
074 public InputLocation clone()
075 {
076 try
077 {
078 InputLocation copy = (InputLocation) super.clone();
079
080 if ( copy.locations != null )
081 {
082 copy.locations = new java.util.LinkedHashMap( copy.locations );
083 }
084
085 return copy;
086 }
087 catch ( java.lang.Exception ex )
088 {
089 throw (java.lang.RuntimeException) new java.lang.UnsupportedOperationException( getClass().getName()
090 + " does not support clone()" ).initCause( ex );
091 }
092 } //-- InputLocation clone()
093
094 /**
095 * Get the one-based column number. The value will be
096 * non-positive if unknown.
097 *
098 * @return int
099 */
100 public int getColumnNumber()
101 {
102 return this.columnNumber;
103 } //-- int getColumnNumber()
104
105 /**
106 * Get the one-based line number. The value will be
107 * non-positive if unknown.
108 *
109 * @return int
110 */
111 public int getLineNumber()
112 {
113 return this.lineNumber;
114 } //-- int getLineNumber()
115
116 /**
117 *
118 *
119 * @param key
120 * @return InputLocation
121 */
122 public InputLocation getLocation( Object key )
123 {
124 return ( locations != null ) ? locations.get( key ) : null;
125 } //-- InputLocation getLocation( Object )
126
127 /**
128 *
129 *
130 * @return Map<Object, InputLocation>
131 */
132 public java.util.Map<Object, InputLocation> getLocations()
133 {
134 return locations;
135 } //-- java.util.Map<Object, InputLocation> getLocations()
136
137 /**
138 * Get the source field.
139 *
140 * @return InputSource
141 */
142 public InputSource getSource()
143 {
144 return this.source;
145 } //-- InputSource getSource()
146
147 /**
148 * Method merge.
149 *
150 * @param target
151 * @param sourceDominant
152 * @param source
153 * @return InputLocation
154 */
155 public static InputLocation merge( InputLocation target, InputLocation source, boolean sourceDominant )
156 {
157 if ( source == null )
158 {
159 return target;
160 }
161 else if ( target == null )
162 {
163 return source;
164 }
165
166 InputLocation result =
167 new InputLocation( target.getLineNumber(), target.getColumnNumber(), target.getSource() );
168
169 java.util.Map<Object, InputLocation> locations;
170 java.util.Map<Object, InputLocation> sourceLocations = source.getLocations();
171 java.util.Map<Object, InputLocation> targetLocations = target.getLocations();
172 if ( sourceLocations == null )
173 {
174 locations = targetLocations;
175 }
176 else if ( targetLocations == null )
177 {
178 locations = sourceLocations;
179 }
180 else
181 {
182 locations = new java.util.LinkedHashMap<Object, InputLocation>();
183 locations.putAll( sourceDominant ? targetLocations : sourceLocations );
184 locations.putAll( sourceDominant ? sourceLocations : targetLocations );
185 }
186 result.setLocations( locations );
187
188 return result;
189 } //-- InputLocation merge( InputLocation, InputLocation, boolean )
190
191 /**
192 * Method merge.
193 *
194 * @param target
195 * @param indices
196 * @param source
197 * @return InputLocation
198 */
199 public static InputLocation merge( InputLocation target, InputLocation source, java.util.Collection<Integer> indices )
200 {
201 if ( source == null )
202 {
203 return target;
204 }
205 else if ( target == null )
206 {
207 return source;
208 }
209
210 InputLocation result =
211 new InputLocation( target.getLineNumber(), target.getColumnNumber(), target.getSource() );
212
213 java.util.Map<Object, InputLocation> locations;
214 java.util.Map<Object, InputLocation> sourceLocations = source.getLocations();
215 java.util.Map<Object, InputLocation> targetLocations = target.getLocations();
216 if ( sourceLocations == null )
217 {
218 locations = targetLocations;
219 }
220 else if ( targetLocations == null )
221 {
222 locations = sourceLocations;
223 }
224 else
225 {
226 locations = new java.util.LinkedHashMap<Object, InputLocation>();
227 for ( java.util.Iterator<Integer> it = indices.iterator(); it.hasNext(); )
228 {
229 InputLocation location;
230 Integer index = it.next();
231 if ( index.intValue() < 0 )
232 {
233 location = sourceLocations.get( Integer.valueOf( ~index.intValue() ) );
234 }
235 else
236 {
237 location = targetLocations.get( index );
238 }
239 locations.put( Integer.valueOf( locations.size() ), location );
240 }
241 }
242 result.setLocations( locations );
243
244 return result;
245 } //-- InputLocation merge( InputLocation, InputLocation, java.util.Collection )
246
247 /**
248 *
249 *
250 * @param key
251 * @param location
252 */
253 public void setLocation( Object key, InputLocation location )
254 {
255 if ( location != null )
256 {
257 if ( this.locations == null )
258 {
259 this.locations = new java.util.LinkedHashMap<Object, InputLocation>();
260 }
261 this.locations.put( key, location );
262 }
263 } //-- void setLocation( Object, InputLocation )
264
265 /**
266 *
267 *
268 * @param locations
269 */
270 public void setLocations( java.util.Map<Object, InputLocation> locations )
271 {
272 this.locations = locations;
273 } //-- void setLocations( java.util.Map<Object, InputLocation> )
274
275
276
277
278 @Override
279 public String toString()
280 {
281 return getLineNumber() + " : " + getColumnNumber() + ", " + getSource();
282 }
283
284
285 }