[DL-Learner SVN] SF.net SVN: dl-learner: [786] trunk/src/dl-learner/org/dllearner/core/owl/ KB.java

[<ku...@us...>]

Revision: 786
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=786&view=rev
Author:   kurzum
Date:     2008-04-14 07:45:06 -0700 (Mon, 14 Apr 2008)

Log Message:
-----------
changed String to StringBuffer which is faster

Modified Paths:
--------------
    trunk/src/dl-learner/org/dllearner/core/owl/KB.java

Modified: trunk/src/dl-learner/org/dllearner/core/owl/KB.java
===================================================================
--- trunk/src/dl-learner/org/dllearner/core/owl/KB.java	2008-04-10 13:20:09 UTC (rev 785)
+++ trunk/src/dl-learner/org/dllearner/core/owl/KB.java	2008-04-14 14:45:06 UTC (rev 786)
@@ -204,16 +204,17 @@
 	}
 	
 	public String toKBSyntaxString(String baseURI, Map<String,String> prefixes) {
-		String str = "TBox["+tbox.size()+"]:\n";
+		StringBuffer strbuff = new StringBuffer();
+		strbuff.append("TBox["+tbox.size()+"]:\n");
 		for(Axiom a : tbox)
-			str += "  " + a.toString(baseURI, prefixes)+"\n";
-		str += "RBox["+rbox.size()+"]:\n";
+			strbuff.append("  " + a.toString(baseURI, prefixes)+"\n");
+		strbuff.append("\nRBox["+rbox.size()+"]:\n");
 		for(Axiom a : rbox)
-			str += "  " + a.toString(baseURI, prefixes)+"\n";
-		str += "ABox["+abox.size()+"]:\n";
+			strbuff.append("  " + a.toString(baseURI, prefixes)+"\n");
+		strbuff.append("\nABox["+abox.size()+"]:\n");
 		for(Axiom a : abox)
-			str += "  " + a.toString(baseURI, prefixes)+"\n";
-		return str;
+			strbuff.append("  " + a.toString(baseURI, prefixes)+"\n");
+		return strbuff.toString();
 	}
 	
 	public Set<Individual> findRelatedIndividuals(Individual individual) {


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