[Tm4j-commits] tm4j/src/org/tm4j/topicmap/tmdm/basic BasicTopic.java, 1.5, 1.6

[Xuan B. <med...@us...>]

Update of /cvsroot/tm4j/tm4j/src/org/tm4j/topicmap/tmdm/basic
In directory sc8-pr-cvs10.sourceforge.net:/tmp/cvs-serv3394/src/org/tm4j/topicmap/tmdm/basic

Modified Files:
	BasicTopic.java 
Log Message:
Do not assume that BasicTopic.occurrences!=null. We allow BasicTopic.occurrences==null (meaning an empty set) for (memory and CPU) performance reasons: Do it properly.

Index: BasicTopic.java
===================================================================
RCS file: /cvsroot/tm4j/tm4j/src/org/tm4j/topicmap/tmdm/basic/BasicTopic.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** BasicTopic.java	23 Jan 2008 20:34:15 -0000	1.5
--- BasicTopic.java	23 Jan 2008 20:35:23 -0000	1.6
***************
*** 187,192 ****
  		BasicOccurrence occurrence = new BasicOccurrence(this,type,datatype,value,scope);
  		
! 		if (topicNames==null) {
! 			topicNames = createSet();
  		}
  		
--- 187,192 ----
  		BasicOccurrence occurrence = new BasicOccurrence(this,type,datatype,value,scope);
  		
! 		if (occurrences==null) {
! 			occurrences = createSet();
  		}