FileSelector[] result = new FileSelector[selectorsList.size()]; selectorsList.copyInto(result); return result;
if (v.size() != orig.length) { Resource[] r = new Resource[v.size()]; v.copyInto(r); return r; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/BaseSelectorContainer.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Zip.java
Method name: FileSelector[] getSelectors(Project) Method name: Resource[] selectFileResources(Resource[])
Number of AST nodes: 3 Number of AST nodes: 4
1
FileSelector[] result = new FileSelector[selectorsList
1
if (v.size() != orig.length) {
2
.size()];
2
            Resource[] r = new Resource[v.size()];
3
        selectorsList.copyInto(result);
3
            v.copyInto(r
4
);
4
        return result;
5
            return r;
6
        }
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 having the same super class
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
    FileSelector[] result = new FileSelector[selectorsList.size()];
                                                                                                                                    
                                                                                  
    9
    Resource[] r = new Resource[v.size()];
    2
    selectorsList.copyInto(result);
    2
    selectorsList.copyInto(result);
    10
    v.copyInto(r);
    Differences
    Expression1Expression2Difference
    resultrVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.selectors.FileSelector[]org.apache.tools.ant.types.Resource[]VARIABLE_TYPE_MISMATCH
    selectorsListvVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type org.apache.tools.ant.types.selectors.FileSelector[] of variable result does not match with type org.apache.tools.ant.types.Resource[] of variable r
    • Make classes org.apache.tools.ant.types.selectors.FileSelector[] and org.apache.tools.ant.types.Resource[] extend a common superclass
    10
    v.copyInto(r);
    3
    return result;
    3
    return result;
    Preondition Violations
    Unmatched return result;
                                      
                              
    11
    return r;
    Preondition Violations
    Unmatched return r;
    11
    return r;
    Precondition Violations (3)
    Row Violation
    1Type org.apache.tools.ant.types.selectors.FileSelector[] of variable result does not match with type org.apache.tools.ant.types.Resource[] of variable r
    2Unmatched return result;
    3Unmatched return r;