CacheName cn = new CacheName(); cn.setValue(value); setCache(cn);
FTPSystemType ftpst = new FTPSystemType(); ftpst.setValue(""); return ftpst;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/modifiedselector/ModifiedSelector.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/net/FTP.java
Method name: void useParameter(Parameter) Method name: FTPSystemType getDefault()
Number of AST nodes: 3 Number of AST nodes: 3
1
CacheName cn = new CacheName();
1
FTPSystemType ftpst = new FTPSystemType();
2
            cn.setValue(value);
2
                ftpst.setValue(
3
"");
3
            setCache(cn);
4
                return ftpst;
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 2
    Mapped Statements
    ID Statement ID Statement
    4
    CacheName cn = new CacheName();
    4
    CacheName cn = new CacheName();
    1
    FTPSystemType ftpst = new FTPSystemType();
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.CacheNameorg.apache.tools.ant.taskdefs.optional.net.FTP.FTPSystemTypeSUBCLASS_TYPE_MISMATCH
    cnftpstVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.CacheNameorg.apache.tools.ant.taskdefs.optional.net.FTP.FTPSystemTypeSUBCLASS_TYPE_MISMATCH
    org.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.CacheNameorg.apache.tools.ant.taskdefs.optional.net.FTP.FTPSystemTypeSUBCLASS_TYPE_MISMATCH
    1
    FTPSystemType ftpst = new FTPSystemType();
    5
    cn.setValue(value);
    5
    cn.setValue(value);
    2
    ftpst.setValue("");
    Differences
    Expression1Expression2Difference
    value""TYPE_COMPATIBLE_REPLACEMENT
    cnftpstVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.CacheNameorg.apache.tools.ant.taskdefs.optional.net.FTP.FTPSystemTypeSUBCLASS_TYPE_MISMATCH
    2
    ftpst.setValue("");
                                    
    3
    return ftpst;
    6
    setCache(cn);
                                    
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variable cn with type org.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector.CacheName , while Clone fragment #2 returns variable ftpst with type org.apache.tools.ant.taskdefs.optional.net.FTP.FTPSystemType