AntTypeDefinition def = new AntTypeDefinition(); def.setName(typeName); def.setClass(typeClass); updateDataTypeDefinition(def); project.log(" +User datatype: " + typeName + " " + typeClass.getName(), Project.MSG_DEBUG);
Replacefilter filter = new Replacefilter(); replacefilters.insertElementAt(filter, 0); return filter;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/ComponentHelper.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Replace.java
Method name: void addDataTypeDefinition(String, Class) Method name: Replacefilter createPrimaryfilter()
Number of AST nodes: 5 Number of AST nodes: 3
1
AntTypeDefinition def = new AntTypeDefinition();
2
        def.setName(typeName);
3
        def.setClass(typeClass);
4
        updateDataTypeDefinition(def);
5
        project.log(" +User datatype: " + typeName + "     "
6
                + typeClass.getName(), Project.MSG_DEBUG)
1
Replacefilter filter = new Replacefilter();
2
        replacefilters.insertElementAt(filter, 0);
7
;
3
        return filter;
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
Number of node comparisons15
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment4
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                            
    1
    Replacefilter filter = new Replacefilter();
    1
    AntTypeDefinition def = new AntTypeDefinition();
                                                                                                      
    2
    def.setName(typeName);
                                                      
    3
    def.setClass(typeClass);
                                                          
    4
    updateDataTypeDefinition(def);
    4
    updateDataTypeDefinition(def);
    2
    replacefilters.insertElementAt(filter, 0);
    Differences
    Expression1Expression2Difference
    updateDataTypeDefinitioninsertElementAtMETHOD_INVOCATION_NAME_MISMATCH
    updateDataTypeDefinition(def)replacefilters.insertElementAt(filter,0)ARGUMENT_NUMBER_MISMATCH
    replacefiltersMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression updateDataTypeDefinition(def) is a void method call, and thus it cannot be parameterized
    Expression replacefilters.insertElementAt(filter,0) is a void method call, and thus it cannot be parameterized
    Expression updateDataTypeDefinition(def) is a void method call, and thus it cannot be parameterized
    Expression replacefilters.insertElementAt(filter,0) is a void method call, and thus it cannot be parameterized
    2
    replacefilters.insertElementAt(filter, 0);
                                      
    3
    return filter;
    Preondition Violations
    Unmatched return filter;
    3
    return filter;
    5
    project.log(" +User datatype: " + typeName + "     " + typeClass.getName(), Project.MSG_DEBUG);
                                                                                                                                                                                                    
    Precondition Violations (5)
    Row Violation
    1Expression updateDataTypeDefinition(def) is a void method call, and thus it cannot be parameterized
    2Expression replacefilters.insertElementAt(filter,0) is a void method call, and thus it cannot be parameterized
    3Expression updateDataTypeDefinition(def) is a void method call, and thus it cannot be parameterized
    4Expression replacefilters.insertElementAt(filter,0) is a void method call, and thus it cannot be parameterized
    5Unmatched return filter;