Type[] result = new Type[parameterTypes.length]; for (int i = 0; i < parameterTypes.length; i++) { result[i] = Type.getType(parameterTypes[i]); } return result;
Type[] result = new Type[parameterTypes.length]; for (int i = 0; i < result.length; i++) { result[i] = Type.getType(parameterTypes[i]); } return result;
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/javasupport/proxy/JavaProxyClassFactory.java File path: /jruby-1.4.0/src/org/jruby/javasupport/proxy/JavaProxyClassFactory.java
Method name: Type[] getType(Class[]) Method name: Type[] toType(Class[])
Number of AST nodes: 4 Number of AST nodes: 4
1
Type[] result = new Type[parameterTypes.length];
1
Type[] result = new Type[parameterTypes.length];
2
            for (int i = 0; i < parameterTypes.length; i++) {
2
        for (int i = 0; i < result.length; i++) {
3
                result[i] = Type.getType(parameterTypes[i]);
3
            result[i] = Type.getType(parameterTypes[i]);
4
            }
4
        
5
    
5
}
6
        return result;
6
        return result;
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)0.2
Clones locationClones are in the same java file
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    Type[] result = new Type[parameterTypes.length];
    1
    Type[] result = new Type[parameterTypes.length];
    2
    for (int i = 0; i < parameterTypes.length; i++)
    2
    for (int i = 0; i < parameterTypes.length; i++)
    2
    for (int i = 0; i < result.length; i++)
    Differences
    Expression1Expression2Difference
    parameterTypesresultVARIABLE_NAME_MISMATCH
    java.lang.Class[]org.objectweb.asm.Type[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Expression result cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Type java.lang.Class[] of variable parameterTypes does not match with type org.objectweb.asm.Type[] of variable result
    • Make classes java.lang.Class[] and org.objectweb.asm.Type[] extend a common superclass
    2
    for (int i = 0; i < result.length; i++)
    3
    result[i] = Type.getType(parameterTypes[i]);
    3
    result[i] = Type.getType(parameterTypes[i]);
    4
    return result;
    4
    return result;
    Precondition Violations (2)
    Row Violation
    1Expression result cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Type java.lang.Class[] of variable parameterTypes does not match with type org.objectweb.asm.Type[] of variable result