if (resourcesToAdd[counter] != null) { if (resourcesToAdd[counter].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 isWithoutAnyResources() Method name: String filterStack(String)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (resourcesToAdd[counter] != null) {
2
                    if (resourcesToAdd[counter].length > 0
1
while ((line = br.readLine()) != null) {
3
) {
2
                if (!filterLine(line)) {
4
                        return false;
3
                    
5
    
4
pw.println(line);
6
                }
5
                }
7
                }
6
            }
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