for (Iterator it = vars.entrySet().iterator(); it.hasNext();) { Map.Entry entry = (Map.Entry) it.next(); jython.set(entry.getKey().toString(), entry.getValue()); } jython.execfile(script.getPath());
for (Iterator it = vars.entrySet().iterator(); it.hasNext();) { Map.Entry entry = (Map.Entry) it.next(); bsh.set(entry.getKey().toString(), entry.getValue()); } bsh.source(script.getPath());
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/main/java/org/columba/core/scripting/interpreter/JythonInterpreter.java File path: /columba-1.4-src/core/src/main/java/org/columba/core/scripting/interpreter/BshInterpreter.java
Method name: void execute(ColumbaScript, Map) Method name: void execute(ColumbaScript, Map)
Number of AST nodes: 4 Number of AST nodes: 4
1
for (Iterator it = vars.entrySet().iterator(); it.hasNext();)
1
for (Iterator it = vars.entrySet().iterator(); it.hasNext();)
2
        {
2
        
3
    {
3
            Map.Entry entry = (Map.Entry) it.next();
4
                Map.Entry entry = (Map.Entry) it.next();
4
            jython.set(entry.getKey().toString(), entry.getValue());
5
                bsh.set(entry.getKey().toString(), entry.getValue());
5
        }
6
            }
6
        jython.execfile(script.getPath());
7
            bsh.source(script.getPath());
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)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)26.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    3
    for (Iterator it = vars.entrySet().iterator(); it.hasNext(); )
    5
    for (Iterator it = vars.entrySet().iterator(); it.hasNext(); )
    4
    Map.Entry entry = (Map.Entry)it.next();
    6
    Map.Entry entry = (Map.Entry)it.next();
    5
    jython.set(entry.getKey().toString(), entry.getValue());
    5
    jython.set(entry.getKey().toString(), entry.getValue());
    7
    bsh.set(entry.getKey().toString(), entry.getValue());
    Differences
    Expression1Expression2Difference
    jythonbshVARIABLE_NAME_MISMATCH
    org.python.util.PythonInterpreterbsh.InterpreterVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.python.util.PythonInterpreter of variable jython does not match with type bsh.Interpreter of variable bsh
    • Make classes org.python.util.PythonInterpreter and bsh.Interpreter extend a common superclass
    7
    bsh.set(entry.getKey().toString(), entry.getValue());
    6
    jython.execfile(script.getPath());
                                                                              
                                                                    
    8
    bsh.source(script.getPath());
    Precondition Violations (1)
    Row Violation
    1Type org.python.util.PythonInterpreter of variable jython does not match with type bsh.Interpreter of variable bsh