FTPSystemType ftpst = new FTPSystemType(); ftpst.setValue(""); return ftpst;
ModifiedSelector.CacheName cacheName = new ModifiedSelector.CacheName(); cacheName.setValue(name); fail("CacheSelector.CacheName 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: FTPSystemType getDefault() Method name: void testValidateWrongCache()
Number of AST nodes: 3 Number of AST nodes: 3
1
FTPSystemType ftpst = new FTPSystemType();
1
ModifiedSelector.CacheName cacheName = new ModifiedSelector.CacheName();
2
                ftpst.setValue("");
2
            cacheName.setValue(name);
3
                return ftpst;
3
            fail("CacheSelector.CacheName 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
    FTPSystemType ftpst = new FTPSystemType();
    1
    FTPSystemType ftpst = new FTPSystemType();
    3
    ModifiedSelector.CacheName cacheName = new ModifiedSelector.CacheName();
    Differences
    Expression1Expression2Difference
    FTPSystemTypeModifiedSelector.CacheNameTYPE_COMPATIBLE_REPLACEMENT
    ftpstcacheNameVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.optional.net.FTP.FTPSystemTypeorg.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.CacheNameSUBCLASS_TYPE_MISMATCH
    FTPSystemTypeModifiedSelector.CacheNameTYPE_COMPATIBLE_REPLACEMENT
    3
    ModifiedSelector.CacheName cacheName = new ModifiedSelector.CacheName();
    2
    ftpst.setValue("");
    2
    ftpst.setValue("");
    4
    cacheName.setValue(name);
    Differences
    Expression1Expression2Difference
    ""nameTYPE_COMPATIBLE_REPLACEMENT
    ftpstcacheNameVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.optional.net.FTP.FTPSystemTypeorg.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.CacheNameSUBCLASS_TYPE_MISMATCH
    4
    cacheName.setValue(name);
    3
    return ftpst;
                                    
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables ftpst , while Clone fragment #2 returns variables