ReplaceTokens newFilter = new ReplaceTokens(rdr); newFilter.setBeginToken(getBeginToken()); newFilter.setEndToken(getEndToken()); newFilter.setTokens(getTokens()); newFilter.setInitialized(true); return newFilter;
if (sources.size() > 0 && targets.size() > 0 && !uptodate(sources, targets)) { log("Deleting all target files.", Project.MSG_VERBOSE); Delete delete = new Delete(); delete.bindToOwner(this); delete.add(targets); delete.perform(); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/ReplaceTokens.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/DependSet.java
Method name: Reader chain(Reader) Method name: void execute()
Number of AST nodes: 6 Number of AST nodes: 6
1
ReplaceTokens newFilter = new ReplaceTokens(rdr);
2
        newFilter.setBeginToken(getBeginToken());
3
        newFilter.setEndToken(getEndToken()
1
if (sources.size() > 0 && targets.size() > 0 && !uptodate(sources, targets)) {
2
           log("Deleting all target files.", Project.MSG_VERBOSE);
4
);
3
           Delete delete = new Delete();
5
        newFilter.setTokens(getTokens());
4
           delete.bindToOwner(this);
6
        newFilter.setInitialized(true);
5
        
7
        return newFilter;
6
   delete.add(targets);
7
           delete.perform();
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)0.0
Clones locationClones are in different classes
Number of node comparisons30
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment5
    Number of unmapped statements in the second code fragment4
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    ReplaceTokens newFilter = new ReplaceTokens(rdr);
                                                                                                        
    2
    newFilter.setBeginToken(getBeginToken());
                                                                                            
    3
    newFilter.setEndToken(getEndToken());
                                                                                    
    4
    newFilter.setTokens(getTokens());
                                                                            
    5
    newFilter.setInitialized(true);
    5
    newFilter.setInitialized(true);
    6
    log("Deleting all target files.", Project.MSG_VERBOSE);
    Differences
    Expression1Expression2Difference
    setInitializedlogMETHOD_INVOCATION_NAME_MISMATCH
    newFilter.setInitialized(true)log("Deleting all target files.",Project.MSG_VERBOSE)ARGUMENT_NUMBER_MISMATCH
    newFilterMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression newFilter.setInitialized(true) is a void method call, and thus it cannot be parameterized
    Expression log("Deleting all target files.",Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    Expression newFilter.setInitialized(true) is a void method call, and thus it cannot be parameterized
    Expression log("Deleting all target files.",Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    6
    log("Deleting all target files.", Project.MSG_VERBOSE);
    6
    return newFilter;
    6
    return newFilter;
    Preondition Violations
    Unmatched return newFilter;
                                            
                                                                
    7
    Delete delete = new Delete();
                                                            
    8
    delete.bindToOwner(this);
                                                  
    9
    delete.add(targets);
                                              
    10
    delete.perform();
    Precondition Violations (5)
    Row Violation
    1Expression newFilter.setInitialized(true) is a void method call, and thus it cannot be parameterized
    2Expression log("Deleting all target files.",Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    3Expression newFilter.setInitialized(true) is a void method call, and thus it cannot be parameterized
    4Expression log("Deleting all target files.",Project.MSG_VERBOSE) is a void method call, and thus it cannot be parameterized
    5Unmatched return newFilter;