if (dateTime != null) { validate(); } return millis;
if (name != null) { add(baseDir, new String[] {name}, m); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/DateSelector.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Copy.java
Method name: long getMillis() Method name: void add(File, String, Map)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (dateTime != null) {
1
if (name != null) {
2
            validate();
2
            
3
        }
4
        return millis;
3
add(baseDir, new String[] {name}, m);
4
        }
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)0.1
Clones locationClones are in different classes having the same super class
Number of node comparisons4
  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 fragment0
    Time elapsed for statement mapping (ms)13.3
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    if (dateTime != null)
    1
    if (dateTime != null)
    1
    if (name != null)
    Differences
    Expression1Expression2Difference
    dateTimenameVARIABLE_NAME_MISMATCH
    1
    if (name != null)
    2
    validate();
    2
    validate();
    2
    add(baseDir, new String[] {name}, m);
    Differences
    Expression1Expression2Difference
    validateaddMETHOD_INVOCATION_NAME_MISMATCH
    validate()add(baseDir,new String[]{name},m)ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression validate() is a void method call, and thus it cannot be parameterized
    Expression add(baseDir,new String[]{name},m) is a void method call, and thus it cannot be parameterized
    Expression validate() is a void method call, and thus it cannot be parameterized
    Expression add(baseDir,new String[]{name},m) is a void method call, and thus it cannot be parameterized
    2
    add(baseDir, new String[] {name}, m);
    3
    return millis;
    3
    return millis;
    Preondition Violations
    Unmatched return millis;
                                      
    Precondition Violations (5)
    Row Violation
    1Expression validate() is a void method call, and thus it cannot be parameterized
    2Expression add(baseDir,new String[]{name},m) is a void method call, and thus it cannot be parameterized
    3Expression validate() is a void method call, and thus it cannot be parameterized
    4Expression add(baseDir,new String[]{name},m) is a void method call, and thus it cannot be parameterized
    5Unmatched return millis;