Node node = attributes.getNamedItem(qName); if (node != null) { for (int i = 0; i < attributes.getLength(); i++) { Node item = attributes.item(i); if (item == node) { return i; } } } return -1;
Node node = attributes.getNamedItemNS(uri, localPart); if (node != null) { for (int i = 0; i < attributes.getLength(); i++) { Node item = attributes.item(i); if (item == node) { return i; } } } return -1;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLLoadImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLLoadImpl.java
Method name: int getIndex(String) Method name: int getIndex(String, String)
Number of AST nodes: 7 Number of AST nodes: 7
1
Node node = attributes.getNamedItem(qName);
1
Node node = attributes.getNamedItemNS(uri, localPart);
2
      if (node != null)
2
      if (node != null)
3
      {
3
      {
4
        for (int i = 0; i < attributes.getLength(); i++)
4
        for (int i = 0; i < attributes.getLength(); i++)
5
        {
5
        {
6
          Node item = attributes.item(i);
6
          Node item = attributes.item(i);
7
          if (item == node)
7
          if (item == node)
8
          {
8
          {
9
            return i;
9
            return i;
10
          }
10
          }
11
        }
11
        }
12
      }
12
      }
13
      return -1;
13
      return -1;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.3
Clones locationClones are declared in the same class
Number of node comparisons13
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements7
    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
    Node node = attributes.getNamedItem(qName);
    1
    Node node = attributes.getNamedItem(qName);
    1
    Node node = attributes.getNamedItemNS(uri, localPart);
    Differences
    Expression1Expression2Difference
    getNamedItemgetNamedItemNSMETHOD_INVOCATION_NAME_MISMATCH
    attributes.getNamedItem(qName)attributes.getNamedItemNS(uri,localPart)ARGUMENT_NUMBER_MISMATCH
    1
    Node node = attributes.getNamedItemNS(uri, localPart);
    2
    if (node != null)
    2
    if (node != null)
    3
    for (int i = 0; i < attributes.getLength(); i++)
    3
    for (int i = 0; i < attributes.getLength(); i++)
    4
    Node item = attributes.item(i);
    4
    Node item = attributes.item(i);
    5
    if (item == node)
    5
    if (item == node)
    6
    return i;
    6
    return i;
    7
    return -1;
    7
    return -1;
    Precondition Violations (0)
    Row Violation