switch (value) { case ADD: return ADD_LITERAL; case REMOVE: return REMOVE_LITERAL; case MOVE: return MOVE_LITERAL; } return null;
switch (value) { case DEFAULT: return DEFAULT_LITERAL; case PRESERVE: return PRESERVE_LITERAL; } return null;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/change/ChangeKind.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/namespace/SpaceType.java
Method name: ChangeKind get(int) Method name: SpaceType get(int)
Number of AST nodes: 8 Number of AST nodes: 6
1
switch (value)
1
switch (value)
2
    {
2
    {
3
      case ADD: return ADD_LITERAL;
3
      case DEFAULT: return DEFAULT_LITERAL;
4
      case REMOVE: return REMOVE_LITERAL;
4
      case PRESERVE: return PRE
5
      case MOVE: return MOVE_LITERAL;
5
SERVE_LITERAL;
6
    }
6
    }
7
    return null;
7
    return null;
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 having the same super class
Number of node comparisons14
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    switch (value)
    1
    switch (value)
    2
    case ADD:
    2
    case ADD:
    2
    case DEFAULT:
    Differences
    Expression1Expression2Difference
    ADDDEFAULTVARIABLE_NAME_MISMATCH
    2
    case DEFAULT:
    3
    return ADD_LITERAL;
    3
    return ADD_LITERAL;
    3
    return DEFAULT_LITERAL;
    Differences
    Expression1Expression2Difference
    ADD_LITERALDEFAULT_LITERALVARIABLE_NAME_MISMATCH
    3
    return DEFAULT_LITERAL;
    4
    case REMOVE:
    4
    case REMOVE:
    4
    case PRESERVE:
    Differences
    Expression1Expression2Difference
    REMOVEPRESERVEVARIABLE_NAME_MISMATCH
    4
    case PRESERVE:
    5
    return REMOVE_LITERAL;
    5
    return REMOVE_LITERAL;
    5
    return PRESERVE_LITERAL;
    Differences
    Expression1Expression2Difference
    REMOVE_LITERALPRESERVE_LITERALVARIABLE_NAME_MISMATCH
    5
    return PRESERVE_LITERAL;
    6
    case MOVE:
                              
    7
    return MOVE_LITERAL;
    7
    return MOVE_LITERAL;
    Preondition Violations
    Unmatched return MOVE_LITERAL;
                                                  
    8
    return null;
    6
    return null;
    Precondition Violations (1)
    Row Violation
    1Unmatched return MOVE_LITERAL;