if (isReference()) { throw noChildrenAllowed(); } comp.add(c);
if (isReference()) { throw noChildrenAllowed(); } return addPatternToList(includesFileList);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/selectors/Compare.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/PatternSet.java
Method name: void add(ResourceComparator) Method name: NameEntry createIncludesFile()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (isReference()) {
1
if (isReference()) {
2
            throw noChildrenAllowed();
2
            throw noChildrenAllowed();
3
        }
3
        }
4
        comp.add(c);
4
        return addPatternToList(includesFileList);
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)0.1
Clones locationClones are in different classes having the same super class
Number of node comparisons5
  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 fragment1
    Time elapsed for statement mapping (ms)0.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (isReference())
    1
    if (isReference())
    2
    throw noChildrenAllowed();
    2
    throw noChildrenAllowed();
                                                                                              
    3
    return addPatternToList(includesFileList);
    Preondition Violations
    Unmatched return addPatternToList(includesFileList);
    3
    return addPatternToList(includesFileList);
    3
    comp.add(c);
                                  
    Precondition Violations (1)
    Row Violation
    1Unmatched return addPatternToList(includesFileList);