DDCreatorHelper helper = new DDCreatorHelper(args); helper.process();
EjbcHelper helper = new EjbcHelper(args); helper.process();
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/ejb/DDCreatorHelper.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/ejb/EjbcHelper.java
Method name: void main(String[]) Method name: void main(String[])
Number of AST nodes: 2 Number of AST nodes: 2
1
DDCreatorHelper helper = new DDCreatorHelper(args);
1
EjbcHelper helper = new EjbcHelper(args);
2
        helper.process();
2
        helper.process();
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 comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                        
    1
    EjbcHelper helper = new EjbcHelper(args);
    1
    DDCreatorHelper helper = new DDCreatorHelper(args);
                                                                                                            
    2
    helper.process();
    2
    helper.process();
    2
    helper.process();
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.taskdefs.optional.ejb.DDCreatorHelperorg.apache.tools.ant.taskdefs.optional.ejb.EjbcHelperVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.tools.ant.taskdefs.optional.ejb.DDCreatorHelper of variable helper does not match with type org.apache.tools.ant.taskdefs.optional.ejb.EjbcHelper of variable helper
    • Make classes org.apache.tools.ant.taskdefs.optional.ejb.DDCreatorHelper and org.apache.tools.ant.taskdefs.optional.ejb.EjbcHelper extend a common superclass
    2
    helper.process();
    Precondition Violations (1)
    Row Violation
    1Type org.apache.tools.ant.taskdefs.optional.ejb.DDCreatorHelper of variable helper does not match with type org.apache.tools.ant.taskdefs.optional.ejb.EjbcHelper of variable helper