tok = lexer.getNext(); if (tok.getType() != RoseToken.RIGHT_PAREN) { System.out.println(" Parsing error in parseExpr - expecting right parenthesis"); return null; }
tok = lexer.getNext(); if (tok.getType() != RoseToken.LIST) { System.out.println(" Parsing error in parseList - expecting list token"); return null; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/parser/RoseParser.java File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/parser/RoseParser.java
Method name: RoseNode parseExpr(String) Method name: RoseNode parseList(String)
Number of AST nodes: 4 Number of AST nodes: 4
1
tok = lexer.getNext();
1
tok = lexer.getNext();
2
      if (tok.getType() != RoseToken.RIGHT_PAREN)
2
    if (tok.getType() != RoseToken.
3
  
3
LIST)
4
    {
4
    {
5
        System.out.println("  Parsing error in parseExpr - expecting right parenthesis");
5
      System.out.println("  Parsing error in parseList - expecting list token");
6
        return null;
6
      return null;
7
      }
7
    }
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)0.2
Clones locationClones are declared in the same class
Number of node comparisons10
  1. {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)5.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    23
    tok = lexer.getNext();
    11
    tok = lexer.getNext();
    24
    if (tok.getType() != RoseToken.RIGHT_PAREN)
    24
    if (tok.getType() != RoseToken.RIGHT_PAREN)
    12
    if (tok.getType() != RoseToken.LIST)
    Differences
    Expression1Expression2Difference
    RIGHT_PARENLISTVARIABLE_NAME_MISMATCH
    12
    if (tok.getType() != RoseToken.LIST)
    25
    System.out.println("  Parsing error in parseExpr - expecting right parenthesis");
    25
    System.out.println(" Parsing error in parseExpr - expecting right parenthesis");
    13
    System.out.println(" Parsing error in parseList - expecting list token");
    Differences
    Expression1Expression2Difference
    " Parsing error in parseExpr - expecting right parenthesis"" Parsing error in parseList - expecting list token"LITERAL_VALUE_MISMATCH
    13
    System.out.println("  Parsing error in parseList - expecting list token");
    26
    return null;
    14
    return null;
    Precondition Violations (0)
    Row Violation