FileSet fs = new FileSet(); fs.setFile(src); addFileset(fs);
FileInputStream in = new FileInputStream(args[i] .substring(Constants.PROPSFILE.length())); props.load(in); in.close();
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/unix/AbstractAccessTask.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java
Method name: void setFile(File) Method name: void main(String[])
Number of AST nodes: 3 Number of AST nodes: 3
1
FileSet fs = new FileSet();
1
File
2
        fs.setFile(src);
3
        addFileset(fs
2
InputStream in = new FileInputStream(args[i]
3
                                                         .substring(Constants.PROPSFILE.length()));
4
                props.load(in);
4
);
5
                in.close();
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 comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    FileSet fs = new FileSet();
                                                            
    2
    fs.setFile(src);
                                          
                                                                                                                                                                                            
    28
    FileInputStream in = new FileInputStream(args[i].substring(Constants.PROPSFILE.length()));
    Preondition Violations
    Unmatched statement FileInputStream in=new FileInputStream(args[i].substring(Constants.PROPSFILE.length())); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    28
    FileInputStream in = new FileInputStream(args[i].substring(Constants.PROPSFILE.length()));
                                          
    29
    props.load(in);
    3
    addFileset(fs);
    3
    addFileset(fs);
    30
    in.close();
    Differences
    Expression1Expression2Difference
    addFilesetcloseMETHOD_INVOCATION_NAME_MISMATCH
    addFileset(fs)in.close()ARGUMENT_NUMBER_MISMATCH
    inMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression addFileset(fs) is a void method call, and thus it cannot be parameterized
    Expression in.close() is a void method call, and thus it cannot be parameterized
    Expression addFileset(fs) is a void method call, and thus it cannot be parameterized
    Expression in.close() is a void method call, and thus it cannot be parameterized
    30
    in.close();
    Precondition Violations (5)
    Row Violation
    1Unmatched statement FileInputStream in=new FileInputStream(args[i].substring(Constants.PROPSFILE.length())); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Expression addFileset(fs) is a void method call, and thus it cannot be parameterized
    3Expression in.close() is a void method call, and thus it cannot be parameterized
    4Expression addFileset(fs) is a void method call, and thus it cannot be parameterized
    5Expression in.close() is a void method call, and thus it cannot be parameterized