if (locator != null) { return locator.getColumnNumber(); } else { return -1; }
if (locator != null) { return locator.getLineNumber(); } else { return -1; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLHandler.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xmi/impl/XMLHandler.java
Method name: int getColumnNumber() Method name: int getLineNumber()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (locator != null)
1
if (locator != null)
2
    {
2
    {
3
      return locator.getColumnNumber();
3
      return locator.getLineNumber();
4
    }
4
    }
5
    else
5
    else
6
    {
6
    {
7
      return -1;
7
      return -1;
8
    }
8
    }
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)0.1
Clones locationClones are declared in the same class
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (locator != null)
    1
    if (locator != null)
    2
    return locator.getColumnNumber();
    2
    return locator.getColumnNumber();
    2
    return locator.getLineNumber();
    Differences
    Expression1Expression2Difference
    getColumnNumbergetLineNumberMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression locator.getColumnNumber() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression locator.getLineNumber() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2
    return locator.getLineNumber();
    else
    else
    3
    return -1;
    3
    return -1;
    Precondition Violations (2)
    Row Violation
    1Expression locator.getColumnNumber() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression locator.getLineNumber() cannot be parameterized, because it has dependencies to/from statements that will be extracted