for (int i = 0; i < VALID_ACTIONS.length; i++) { if (action.equals(VALID_ACTIONS[i])) { valid = true; break; } }
for (i = 0; i < s.length(); i++) { if (!Character.isDigit(s.charAt(i))) { break; } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/j2ee/JonasHotDeploymentTool.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/cvslib/CvsVersion.java
Method name: boolean isActionValid() Method name: boolean supportsCvsLogWithSOption()
Number of AST nodes: 4 Number of AST nodes: 3
1
for (int i = 0; i < VALID_ACTIONS.length; i++) {
1
for (i = 0; i < s.length(); i++) {
2
            if (action.equals(VALID_ACTIONS[i])) {
2
                if (!Character.isDigit(s.charAt(i))) {
3
                valid = true;
3
                    break;
4
                break;
4
                }
5
            }
5
            }
6
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are in different classes
Number of node comparisons7
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.3
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    4
    if (action.equals(VALID_ACTIONS[i]))
    4
    if (action.equals(VALID_ACTIONS[i]))
    10
    if (!Character.isDigit(s.charAt(i)))
    Differences
    Expression1Expression2Difference
    action.equals(VALID_ACTIONS[i])!Character.isDigit(s.charAt(i))TYPE_COMPATIBLE_REPLACEMENT
    10
    if (!Character.isDigit(s.charAt(i)))
    5
    valid = true;
                                
    6
    break;
    6
    break;
    11
    break;
    Preondition Violations
    Statement break; without innermost loop
    Statement break; without innermost loop
    11
    break;
    Precondition Violations (2)
    Row Violation
    1Statement break; without innermost loop
    2Statement break; without innermost loop