for (int i = 0; i < VALID_ACTIONS.length; i++) { if (action.equals(VALID_ACTIONS[i])) { valid = true; break; } }
while (exStr.hasMoreTokens()) { if (DirectoryScanner.match(exStr.nextToken(), pName)) { return true; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/j2ee/WebLogicHotDeploymentTool.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/scm/AntStarTeamCheckOut.java
Method name: boolean isActionValid() Method name: boolean matchPatterns(String, String)
Number of AST nodes: 4 Number of AST nodes: 3
1
for (int i = 0; i < VALID_ACTIONS.length; i++) {
1
while (exStr.hasMoreTokens()) {
2
            if (action.equals(VALID_ACTIONS[i])) {
2
            if (
3
                valid = true;
4
                break
3
DirectoryScanner.match(exStr.nextToken(), pName)) {
5
;
4
                return true;
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