LanguageCode lc = new LanguageCode(); lc.setValue(""); return lc;
ModifiedSelector.ComparatorName compName = new ModifiedSelector.ComparatorName(); compName.setValue(name); fail("ModifiedSelector.ComparatorName accepted invalid value.");
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/net/FTP.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/selectors/ModifiedSelectorTest.java
Method name: LanguageCode getDefault() Method name: void testValidateWrongComparator()
Number of AST nodes: 3 Number of AST nodes: 3
1
LanguageCode lc = new LanguageCod
1
ModifiedSelector.ComparatorName compName
2
e();
2
                = new ModifiedSelector.ComparatorName();
3
                 lc.setValue("");
3
            compName.setValue(name);
4
                 return lc;
4
            fail("ModifiedSelector.ComparatorName accepted invalid value.");
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)0.0
Clones locationClones are in different classes
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)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    LanguageCode lc = new LanguageCode();
    1
    LanguageCode lc = new LanguageCode();
    3
    ModifiedSelector.ComparatorName compName = new ModifiedSelector.ComparatorName();
    Differences
    Expression1Expression2Difference
    LanguageCodeModifiedSelector.ComparatorNameTYPE_COMPATIBLE_REPLACEMENT
    lccompNameVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.optional.net.FTP.LanguageCodeorg.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.ComparatorNameSUBCLASS_TYPE_MISMATCH
    LanguageCodeModifiedSelector.ComparatorNameTYPE_COMPATIBLE_REPLACEMENT
    3
    ModifiedSelector.ComparatorName compName = new ModifiedSelector.ComparatorName();
    2
    lc.setValue("");
    2
    lc.setValue("");
    4
    compName.setValue(name);
    Differences
    Expression1Expression2Difference
    ""nameTYPE_COMPATIBLE_REPLACEMENT
    lccompNameVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.optional.net.FTP.LanguageCodeorg.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.ComparatorNameSUBCLASS_TYPE_MISMATCH
    4
    compName.setValue(name);
    3
    return lc;
                              
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables lc , while Clone fragment #2 returns variables