if (WHEN_KEY.equalsIgnoreCase(paramname)) { SizeComparisons scmp = new SizeComparisons(); scmp.setValue(parameters[i].getValue()); setWhen(scmp); } else { setError("Invalid parameter " + paramname); }
if (TYPE_KEY.equalsIgnoreCase(paramname)) { FileType t = new FileType(); t.setValue(parameters[i].getValue()); setType(t); } else { setError("Invalid parameter " + paramname); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/SizeSelector.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/TypeSelector.java
Method name: void setParameters(Parameter[]) Method name: void setParameters(Parameter[])
Number of AST nodes: 5 Number of AST nodes: 5
1
if (WHEN_KEY.equalsIgnoreCase(paramname)) {
1
if (TYPE_KEY.equalsIgnoreCase(paramname)) {
2
                    SizeComparisons scmp = new SizeComparisons();
2
                    FileType t = new FileType();
3
                    scmp.setValue(parameters[i].getValue());
3
                    t.setValue(parameters[i].getValue());
4
                    setWhen(scmp);
4
                    setType(t);
5
                } else {
5
                } else {
6
                    setError("Invalid parameter " + paramname);
6
                    setError("Invalid parameter " + paramname);
7
                }
7
                }
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)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons26
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    12
    if (WHEN_KEY.equalsIgnoreCase(paramname))
    12
    if (WHEN_KEY.equalsIgnoreCase(paramname))
    5
    if (TYPE_KEY.equalsIgnoreCase(paramname))
    Differences
    Expression1Expression2Difference
    WHEN_KEYTYPE_KEYVARIABLE_NAME_MISMATCH
    5
    if (TYPE_KEY.equalsIgnoreCase(paramname))
    13
    SizeComparisons scmp = new SizeComparisons();
    13
    SizeComparisons scmp = new SizeComparisons();
    6
    FileType t = new FileType();
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.SizeSelector.SizeComparisonsorg.apache.tools.ant.types.selectors.TypeSelector.FileTypeSUBCLASS_TYPE_MISMATCH
    scmptVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.selectors.SizeSelector.SizeComparisonsorg.apache.tools.ant.types.selectors.TypeSelector.FileTypeSUBCLASS_TYPE_MISMATCH
    org.apache.tools.ant.types.selectors.SizeSelector.SizeComparisonsorg.apache.tools.ant.types.selectors.TypeSelector.FileTypeSUBCLASS_TYPE_MISMATCH
    6
    FileType t = new FileType();
    14
    scmp.setValue(parameters[i].getValue());
    14
    scmp.setValue(parameters[i].getValue());
    7
    t.setValue(parameters[i].getValue());
    Differences
    Expression1Expression2Difference
    scmptVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.selectors.SizeSelector.SizeComparisonsorg.apache.tools.ant.types.selectors.TypeSelector.FileTypeSUBCLASS_TYPE_MISMATCH
    7
    t.setValue(parameters[i].getValue());
    15
    setWhen(scmp);
    15
    setWhen(scmp);
    8
    setType(t);
    Differences
    Expression1Expression2Difference
    setWhensetTypeMETHOD_INVOCATION_NAME_MISMATCH
    scmptVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.selectors.SizeSelector.SizeComparisonsorg.apache.tools.ant.types.selectors.TypeSelector.FileTypeSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression setWhen(scmp) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression setType(t) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression setWhen(scmp) is a void method call, and thus it cannot be parameterized
    Expression setType(t) is a void method call, and thus it cannot be parameterized
    8
    setType(t);
    else
    else
    16
    setError("Invalid parameter " + paramname);
    9
    setError("Invalid parameter " + paramname);
    Precondition Violations (4)
    Row Violation
    1Expression setWhen(scmp) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression setType(t) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression setWhen(scmp) is a void method call, and thus it cannot be parameterized
    4Expression setType(t) is a void method call, and thus it cannot be parameterized