if (isReference()) { throw tooManyAttributes(); } createClasspath().setRefid(ref);
if (!noAttributeSet) { throw tooManyAttributes(); } super.setRefid(r);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Mapper.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/PropertySet.java
Method name: void setClasspathRef(Reference) Method name: void setRefid(Reference)
Number of AST nodes: 3 Number of AST nodes: 3
1
if (isReference()) {
1
if (!noAttributeSet) {
2
            throw tooManyAttributes();
2
            throw tooManyAttributes();
3
        }
3
        }
4
        createClasspath().setRefid(ref);
4
        super.setRefid(r);
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 statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (isReference())
    1
    if (isReference())
    1
    if (!noAttributeSet)
    Differences
    Expression1Expression2Difference
    isReference()!noAttributeSetTYPE_COMPATIBLE_REPLACEMENT
    1
    if (!noAttributeSet)
    2
    throw tooManyAttributes();
    2
    throw tooManyAttributes();
    3
    createClasspath().setRefid(ref);
    3
    createClasspath().setRefid(ref);
    3
    super.setRefid(r);
    Differences
    Expression1Expression2Difference
    createClasspath().setRefid(ref)super.setRefid(r)TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression createClasspath().setRefid(ref) is a void method call, and thus it cannot be parameterized
    Expression super.setRefid(r) is a void method call, and thus it cannot be parameterized
    3
    super.setRefid(r);
    Precondition Violations (2)
    Row Violation
    1Expression createClasspath().setRefid(ref) is a void method call, and thus it cannot be parameterized
    2Expression super.setRefid(r) is a void method call, and thus it cannot be parameterized