if (isReference()) { throw tooManyAttributes(); } this.against = against;
if (isReference()) { throw noChildrenAllowed(); } comp.add(c); FailFast.invalidate(this);
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/resources/Sort.java
Method name: void setAgainst(Quantifier) Method name: void add(ResourceComparator)
Number of AST nodes: 3 Number of AST nodes: 4
1
if (isReference()) {
1
if (isReference()) {
2
            throw tooManyAttributes();
2
            throw noChildrenAllowed();
3
        }
3
        }
4
        this.against = against
4
        comp.add(c);
5
;
5
        FailFast.invalidate(this);
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
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 comparisons6
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)2.4
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (isReference())
    1
    if (isReference())
    2
    throw tooManyAttributes();
    2
    throw tooManyAttributes();
    2
    throw noChildrenAllowed();
    Differences
    Expression1Expression2Difference
    tooManyAttributesnoChildrenAllowedMETHOD_INVOCATION_NAME_MISMATCH
    2
    throw noChildrenAllowed();
                                  
    3
    comp.add(c);
    3
    this.against = against;
                                                    
                                                              
    4
    FailFast.invalidate(this);
    Precondition Violations (0)
    Row Violation