for (int k = 0; k < mappedFiles.length; k++) { mappedFiles[k] = new File(toDir, mappedFiles[k]).getAbsolutePath(); } map.put(src.getAbsolutePath(), mappedFiles);
ds = super.getDirectoryScanner(srcDir); files = ds.getIncludedFiles(); for (int i = 0; i < files.length; i++) { filesList.add(new File(srcDir, files[i])); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Copy.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/image/Image.java
Method name: void buildMap(File, File, String[], FileNameMapper, Hashtable) Method name: void execute()
Number of AST nodes: 3 Number of AST nodes: 4
1
ds = super.getDirectoryScanner(srcDir);
2
                files = ds.getIncludedFiles();
1
for (int k = 0; k < mappedFiles.length; k++) {
3
                for (int i = 0; i < files.length; i++) {
2
                    mappedFiles[k] = new File(toDir, mappedFiles[k]).getAbsolutePath();
4
                    filesList.add(new File(srcDir, files[i]));
3
                }
5
                }
4
                map.put(src.getAbsolutePath(), mappedFiles);
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)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons7
  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 fragment3
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                    
    7
    ds = super.getDirectoryScanner(srcDir);
                                                                  
    8
    files = ds.getIncludedFiles();
    16
    for (int k = 0; k < mappedFiles.length; k++)
    16
    for (int k = 0; k < mappedFiles.length; k++)
    9
    for (int i = 0; i < files.length; i++)
    Differences
    Expression1Expression2Difference
    kiVARIABLE_NAME_MISMATCH
    kiVARIABLE_NAME_MISMATCH
    mappedFilesfilesVARIABLE_NAME_MISMATCH
    kiVARIABLE_NAME_MISMATCH
    9
    for (int i = 0; i < files.length; i++)
                                                                                              
    10
    filesList.add(new File(srcDir, files[i]));
    Preondition Violations
    Unmatched statement filesList.add(new File(srcDir,files[i])); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    10
    filesList.add(new File(srcDir, files[i]));
    17
    mappedFiles[k] = new File(toDir, mappedFiles[k]).getAbsolutePath();
    17
    mappedFiles[k] = new File(toDir, mappedFiles[k]).getAbsolutePath();
    Preondition Violations
    Unmatched statement mappedFiles[k]=new File(toDir,mappedFiles[k]).getAbsolutePath(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                                            
    18
    map.put(src.getAbsolutePath(), mappedFiles);
                                                                                                  
    Precondition Violations (2)
    Row Violation
    1Unmatched statement filesList.add(new File(srcDir,files[i])); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement mappedFiles[k]=new File(toDir,mappedFiles[k]).getAbsolutePath(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted