* @author Marko Luukkainen <marko.luukkainen@vtt.fi>\r
*\r
*/\r
-public class TypeComparator extends ObjectComparator {\r
+public class TypeComparator extends ResourceComparator {\r
\r
\r
ArrayList<Resource> rs1 = new ArrayList<Resource>();\r
ss1.addAll(g.getStatements(r1, l0.HasProperty));\r
ss2.addAll(g.getStatements(r2, l0.HasProperty));\r
\r
+ if (ss1.size() == 0 && ss2.size() == 0)\r
+ return 0;\r
+ \r
Comparator<Statement> scomp = getComparator().getStatementComparator();\r
\r
getComparator().sortStatement(ss1, ss2);\r
\r
- int count = 0;\r
+ int count = 1;\r
\r
int i1 = 0; \r
int i2 = 0;\r