FileSet fs = (FileSet) filesets.elementAt(i); DirectoryScanner ds = fs.getDirectoryScanner(getProject()); String[] files = ds.getIncludedFiles(); for (int j = 0; j < files.length; j++) { File srcFile = new File(fs.getDir(getProject()), files[j]); doValidate(srcFile); fileProcessed++; }
FileSet fs = (FileSet) filesets.elementAt(i); DirectoryScanner ds = fs.getDirectoryScanner(getProject()); String[] srcFiles = ds.getIncludedFiles(); for (int j = 0; j < srcFiles.length; j++) { File src = new File(fs.getDir(getProject()), srcFiles[j]); setFile(src); doit(); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/XMLValidateTask.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/ccm/CCMCheck.java
Method name: void execute() Method name: void execute()
Number of AST nodes: 7 Number of AST nodes: 7
1
FileSet fs = (FileSet) filesets.elementAt(i);
1
FileSet fs = (FileSet) filesets.elementAt(i);
2
            DirectoryScanner ds = fs.getDirectoryScanner(getProject());
2
            DirectoryScanner ds = fs.getDirectoryScanner(getProject());
3
            String[] files = ds.getIncludedFiles();
3
            String[] srcFiles = ds.getIncludedFiles();
4
            for (int j = 0; j < files.length; j++) {
4
            for (int j = 0; j < srcFiles.length; j++) {
5
                File srcFile = new File(fs.getDir(getProject()), files[j]);
5
                File src = new File(fs.getDir(getProject()), srcFiles[j]);
6
                doValidate(srcFile);
6
                setFile(src);
7
                fileProcessed++;
7
                doit();
8
            }
8
            }
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)0.4
Clones locationClones are in different classes having the same super class
Number of node comparisons23
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)2.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    13
    FileSet fs = (FileSet)filesets.elementAt(i);
    12
    FileSet fs = (FileSet)filesets.elementAt(i);
    14
    DirectoryScanner ds = fs.getDirectoryScanner(getProject());
    13
    DirectoryScanner ds = fs.getDirectoryScanner(getProject());
    15
    String[] files = ds.getIncludedFiles();
    15
    String[] files = ds.getIncludedFiles();
    14
    String[] srcFiles = ds.getIncludedFiles();
    Differences
    Expression1Expression2Difference
    filessrcFilesVARIABLE_NAME_MISMATCH
    14
    String[] srcFiles = ds.getIncludedFiles();
    16
    for (int j = 0; j < files.length; j++)
    16
    for (int j = 0; j < files.length; j++)
    15
    for (int j = 0; j < srcFiles.length; j++)
    Differences
    Expression1Expression2Difference
    filessrcFilesVARIABLE_NAME_MISMATCH
    15
    for (int j = 0; j < srcFiles.length; j++)
    17
    File srcFile = new File(fs.getDir(getProject()), files[j]);
    17
    File srcFile = new File(fs.getDir(getProject()), files[j]);
    16
    File src = new File(fs.getDir(getProject()), srcFiles[j]);
    Differences
    Expression1Expression2Difference
    srcFilesrcVARIABLE_NAME_MISMATCH
    filessrcFilesVARIABLE_NAME_MISMATCH
    16
    File src = new File(fs.getDir(getProject()), srcFiles[j]);
                                      
    17
    setFile(src);
    Preondition Violations
    Unmatched statement setFile(src); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    17
    setFile(src);
                          
    18
    doit();
    18
    doValidate(srcFile);
    18
    doValidate(srcFile);
    Preondition Violations
    Unmatched statement doValidate(srcFile); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                    
    19
    fileProcessed++;
    19
    fileProcessed++;
    Preondition Violations
    Unmatched statement fileProcessed++; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                            
    Precondition Violations (3)
    Row Violation
    1Unmatched statement setFile(src); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement doValidate(srcFile); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement fileProcessed++; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted