StringBuffer stringBuffer = new StringBuffer(); stringBuffer.append("["); for (int i = 0, size = size(); i < size; ) { Object value = delegateGet(i); stringBuffer.append(String.valueOf(value)); if (++i < size) { stringBuffer.append(", "); } } stringBuffer.append("]"); return stringBuffer.toString();
StringBuffer stringBuffer = new StringBuffer(); stringBuffer.append("["); for (int i = 0, size = size(); i < size; ) { Object value = delegateGet(i); stringBuffer.append(String.valueOf(value)); if (++i < size) { stringBuffer.append(", "); } } stringBuffer.append("]"); return stringBuffer.toString();
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EStoreEObjectImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EStoreEObjectImpl.java
Method name: String delegateToString() Method name: String delegateToString()
Number of AST nodes: 9 Number of AST nodes: 9
1
StringBuffer stringBuffer = new StringBuffer();
1
StringBuffer stringBuffer = new StringBuffer();
2
      stringBuffer.append("[");
2
      stringBuffer.append("[");
3
      for (int i = 0, size = size(); i < size; )
3
      for (int i = 0, size = size(); i < size; )
4
      {
4
      {
5
        Object value = delegateGet(i);
5
        Object value = delegateGet(i);
6
        stringBuffer.append(String.valueOf(value));
6
        stringBuffer.append(String.valueOf(value));
7
        if (++i < size)
7
        if (++i < size)
8
        {
8
        {
9
          stringBuffer.append(", ");
9
          stringBuffer.append(", ");
10
        }
10
        }
11
      }
11
      }
12
      stringBuffer.append("]");
12
      stringBuffer.append("]");
13
      return stringBuffer.toString();
13
      return stringBuffer.toString();
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 comparisons23
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    StringBuffer stringBuffer = new StringBuffer();
    1
    StringBuffer stringBuffer = new StringBuffer();
    2
    stringBuffer.append("[");
    2
    stringBuffer.append("[");
    3
    for (int i = 0, size = size(); i < size; )
    3
    for (int i = 0, size = size(); i < size; )
                                                                  
    4
    Object value = delegateGet(i);
    Preondition Violations
    Unmatched statement Object value=delegateGet(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4
    Object value = delegateGet(i);
    4
    Object value = delegateGet(i);
    4
    Object value = delegateGet(i);
    Preondition Violations
    Unmatched statement Object value=delegateGet(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                  
    5
    stringBuffer.append(String.valueOf(value));
    5
    stringBuffer.append(String.valueOf(value));
    6
    if (++i < size)
    6
    if (++i < size)
    7
    stringBuffer.append(", ");
    7
    stringBuffer.append(", ");
    8
    stringBuffer.append("]");
    8
    stringBuffer.append("]");
    9
    return stringBuffer.toString();
    9
    return stringBuffer.toString();
    Precondition Violations (2)
    Row Violation
    1Unmatched statement Object value=delegateGet(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement Object value=delegateGet(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted