Revision 2983

View differences:

org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/packageutils/impl/DefaultVersion.java
228 228
	}
229 229

  
230 230
	public boolean equals(Object obj) {
231
		if( obj==null ) {
231
		if(!( obj instanceof Version )) {
232 232
			return false;
233 233
		}
234 234
		Version other = (Version) obj;
org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/util/impl/DefaultFolderSet.java
50 50
		}
51 51

  
52 52
		public boolean equals(Object obj) {
53
			return this.folder.equals(((FolderEntry) obj).getFolder());
53
                    if(!(this.folder instanceof FolderEntry)){
54
                        return false;
55
                    }
56
                    return this.folder.equals(((FolderEntry) obj).getFolder());
54 57
		}
55 58

  
56 59
		public int hashCode() {

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