if (writableFiles == null) { return ""; } else if (writableFiles.getValue().equals(WRITABLE_REPLACE)) { return FLAG_REPLACE_WRITABLE; } else if (writableFiles.getValue().equals(WRITABLE_SKIP)) { // ss.exe exits with '100', when files have been skipped // so we have to ignore the failure failOnError = false; return FLAG_SKIP_WRITABLE; } else { return ""; }
if (timestamp == null) { return ""; } else if (timestamp.getValue().equals(TIME_MODIFIED)) { return FLAG_FILETIME_MODIFIED; } else if (timestamp.getValue().equals(TIME_UPDATED)) { return FLAG_FILETIME_UPDATED; } else { return FLAG_FILETIME_DEF; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/vss/MSVSS.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/vss/MSVSS.java
Method name: String getWritableFiles() Method name: String getFileTimeStamp()
Number of AST nodes: 8 Number of AST nodes: 7
1
if (writableFiles == null) {
1
if (timestamp == null) {
2
            return "";
2
            return "";
3
        } else if (writableFiles.getValue().equals(WRITABLE_REPLACE)) {
3
        } else if (timestamp.getValue().equals(TIME_MODIFIED)) {
4
            return FLAG_REPLACE_WRITABLE;
4
            return FLAG_FILETIME_MODIFIED;
5
        } else if (writableFiles.getValue().equals(WRITABLE_SKIP)) {
5
        } else if (timestamp.getValue().equals(TIME_UPDATED)) {
6
            // ss.exe exits with '100', when files have been skipped
6
            
7
            // so we have to ignore the failure
8
            failOnError = false;
9
            return FLAG_SKIP_WRITABLE;
7
return FLAG_FILETIME_UPDATED;
10
        } else {
8
        } else {
11
            return "";
9
            return FLAG_FILETIME_DEF;
12
        }
10
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.9
Clones locationClones are declared in the same class
Number of node comparisons39
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.9
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (writableFiles == null)
    1
    if (writableFiles == null)
    1
    if (timestamp == null)
    Differences
    Expression1Expression2Difference
    writableFilestimestampVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.optional.vss.MSVSS.WritableFilesorg.apache.tools.ant.taskdefs.optional.vss.MSVSS.CurrentModUpdatedSUBCLASS_TYPE_MISMATCH
    1
    if (timestamp == null)
    2
    return "";
    2
    return "";
    3
    else if (writableFiles.getValue().equals(WRITABLE_REPLACE))
    3
    else if (writableFiles.getValue().equals(WRITABLE_REPLACE))
    3
    else if (timestamp.getValue().equals(TIME_MODIFIED))
    Differences
    Expression1Expression2Difference
    WRITABLE_REPLACETIME_MODIFIEDVARIABLE_NAME_MISMATCH
    writableFilestimestampVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.optional.vss.MSVSS.WritableFilesorg.apache.tools.ant.taskdefs.optional.vss.MSVSS.CurrentModUpdatedSUBCLASS_TYPE_MISMATCH
    3
    else if (timestamp.getValue().equals(TIME_MODIFIED))
    4
    return FLAG_REPLACE_WRITABLE;
    4
    return FLAG_REPLACE_WRITABLE;
    4
    return FLAG_FILETIME_MODIFIED;
    Differences
    Expression1Expression2Difference
    FLAG_REPLACE_WRITABLEFLAG_FILETIME_MODIFIEDVARIABLE_NAME_MISMATCH
    4
    return FLAG_FILETIME_MODIFIED;
    5
    else if (writableFiles.getValue().equals(WRITABLE_SKIP))
    5
    else if (writableFiles.getValue().equals(WRITABLE_SKIP))
    5
    else if (timestamp.getValue().equals(TIME_UPDATED))
    Differences
    Expression1Expression2Difference
    WRITABLE_SKIPTIME_UPDATEDVARIABLE_NAME_MISMATCH
    writableFilestimestampVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.optional.vss.MSVSS.WritableFilesorg.apache.tools.ant.taskdefs.optional.vss.MSVSS.CurrentModUpdatedSUBCLASS_TYPE_MISMATCH
    5
    else if (timestamp.getValue().equals(TIME_UPDATED))
    6
    failOnError = false;
                                              
    7
    return FLAG_SKIP_WRITABLE;
    7
    return FLAG_SKIP_WRITABLE;
    6
    return FLAG_FILETIME_UPDATED;
    Differences
    Expression1Expression2Difference
    FLAG_SKIP_WRITABLEFLAG_FILETIME_UPDATEDVARIABLE_NAME_MISMATCH
    6
    return FLAG_FILETIME_UPDATED;
    else
    else
    8
    return "";
    8
    return "";
    7
    return FLAG_FILETIME_DEF;
    Differences
    Expression1Expression2Difference
    ""FLAG_FILETIME_DEFTYPE_COMPATIBLE_REPLACEMENT
    7
    return FLAG_FILETIME_DEF;
    Precondition Violations (0)
    Row Violation