while (exStr.hasMoreTokens()) { if (DirectoryScanner.match(exStr.nextToken(), pName)) { return true; } }
while (searchParents && parent != null && parent.exists()) { if (checkFile(new File(parent, filename), filename + " in " + parent)) { return true; } parent = parent.getParentFile(); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/scm/AntStarTeamCheckOut.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Available.java
Method name: boolean matchPatterns(String, String) Method name: boolean checkFile()
Number of AST nodes: 3 Number of AST nodes: 4
1
while (exStr.hasMoreTokens()) {
1
while (
2
            if (DirectoryScanner.match(exStr.nextToken(), pName
2
searchParents && parent != null && parent.exists()) {
3
                    if (checkFile(new File(parent, filename),
3
)) {
4
                                  filename + " in " + parent)) {
4
                return true;
5
                        return true;
5
            }
6
                    }
7
                    parent = parent.getParentFile();
6
        }
8
                }
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 having the same super class
Number of node comparisons1