HashSet result = new HashSet(); result.addAll(synchronizedTables); result.addAll( getSuperclass().getSynchronizedTables() ); return result;
ArrayList args = new ArrayList(); args.add( arg ); return args;
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/mapping/Subclass.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/dialect/function/AnsiTrimEmulationFunctionTest.java
Method name: java.util.Set getSynchronizedTables() Method name: List argList(String)
Number of AST nodes: 4 Number of AST nodes: 3
1
HashSet result = new HashSet();
2
		result.addAll(synchronizedTables);
3
		result.addAll( getSuperclass().getSynchronizedTables()
1
ArrayList args = new ArrayList();
4
 );
2
		args.add( arg );
5
		return result;
3
		return args;
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 comparisons7
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    HashSet result = new HashSet();
    1
    HashSet result = new HashSet();
    1
    ArrayList args = new ArrayList();
    Differences
    Expression1Expression2Difference
    java.util.HashSetjava.util.ArrayListSUBCLASS_TYPE_MISMATCH
    resultargsVARIABLE_NAME_MISMATCH
    java.util.HashSetjava.util.ArrayListSUBCLASS_TYPE_MISMATCH
    java.util.HashSetjava.util.ArrayListSUBCLASS_TYPE_MISMATCH
    1
    ArrayList args = new ArrayList();
                                      
    2
    args.add(arg);
    2
    result.addAll(synchronizedTables);
                                                                              
    3
    result.addAll(getSuperclass().getSynchronizedTables());
                                                                                                                        
    4
    return result;
    4
    return result;
    3
    return args;
    Differences
    Expression1Expression2Difference
    resultargsVARIABLE_NAME_MISMATCH
    java.util.HashSetjava.util.ArrayListSUBCLASS_TYPE_MISMATCH
    3
    return args;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variable result with type java.util.HashSet , while Clone fragment #2 returns variable args with type java.util.ArrayList