if (unlessCond != null) { buf.append(connector); buf.append("unless->"); buf.append(unlessCond); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/GUnzip.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/PatternSet.java
Method name: void extract() Method name: String toString()
Number of AST nodes: 0 Number of AST nodes: 4
1
if (unlessCond != null) {
2
                    buf.append(connector);
3
                    buf.append("unless->");
4
                    buf.append(unlessCond);
5
                }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons0