for (int i = 0; i < r.length; i++) { if (r[i].length > 0) { return false; } }
while ((line = br.readLine()) != null) { if (!filterLine(line)) { pw.println(line); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Zip.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java
Method name: boolean isEmpty(Resource[][]) Method name: String filterStack(String)
Number of AST nodes: 3 Number of AST nodes: 3
1
for (int i = 0; i < r.length; i++) {
2
            if (r[i].length > 0
1
while ((line = br.readLine()) != null) {
3
) {
2
                if (!filterLine(line)) {
4
                return false;
3
                   
4
 pw.println(line);
5
            }
5
              
6
  }
6
        }
7
            }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1