if (format.equals(FRAMES)) { Delete delete = new Delete(); delete.bindToOwner(task); delete.setFile(outputFile); delete.execute(); }
StringResource s = new StringResource(); s.setProject(getProject()); s.setValue(textBuffer.toString()); return s;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/AggregateTransformer.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Concat.java
Method name: void transform() Method name: ResourceCollection validate()
Number of AST nodes: 5 Number of AST nodes: 4
1
if (format.equals(FRAMES)) {
2
            Delete delete = new Delete();
3
            delete.bindToOwner(task
1
StringResource s = new StringResource();
4
);
2
            s.setProject(getProject());
5
            delete.setFile(outputFile);
3
            
6
            delete.execute();
7
        }
4
s.setValue(textBuffer.toString());
5
            return s;
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 comparisons14
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    35
    Delete delete = new Delete();
    35
    Delete delete = new Delete();
    46
    StringResource s = new StringResource();
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.taskdefs.Deleteorg.apache.tools.ant.types.resources.StringResourceSUBCLASS_TYPE_MISMATCH
    deletesVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.Deleteorg.apache.tools.ant.types.resources.StringResourceSUBCLASS_TYPE_MISMATCH
    org.apache.tools.ant.taskdefs.Deleteorg.apache.tools.ant.types.resources.StringResourceSUBCLASS_TYPE_MISMATCH
    46
    StringResource s = new StringResource();
    36
    delete.bindToOwner(task);
                                                              
    37
    delete.setFile(outputFile);
    37
    delete.setFile(outputFile);
    Preondition Violations
    Unmatched statement delete.setFile(outputFile); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                  
    38
    delete.execute();
    38
    delete.execute();
    47
    s.setProject(getProject());
    Differences
    Expression1Expression2Difference
    executesetProjectMETHOD_INVOCATION_NAME_MISMATCH
    deletesVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.Deleteorg.apache.tools.ant.types.resources.StringResourceSUBCLASS_TYPE_MISMATCH
    delete.execute()s.setProject(getProject())ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression delete.execute() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression s.setProject(getProject()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression delete.execute() is a void method call, and thus it cannot be parameterized
    Expression s.setProject(getProject()) is a void method call, and thus it cannot be parameterized
    Expression delete.execute() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression s.setProject(getProject()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression delete.execute() is a void method call, and thus it cannot be parameterized
    Expression s.setProject(getProject()) is a void method call, and thus it cannot be parameterized
    47
    s.setProject(getProject());
                                                                                
    48
    s.setValue(textBuffer.toString());
                              
    49
    return s;
    Precondition Violations (10)
    Row Violation
    1Unmatched statement delete.setFile(outputFile); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Expression delete.execute() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression s.setProject(getProject()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression delete.execute() is a void method call, and thus it cannot be parameterized
    5Expression s.setProject(getProject()) is a void method call, and thus it cannot be parameterized
    6Expression delete.execute() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression s.setProject(getProject()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression delete.execute() is a void method call, and thus it cannot be parameterized
    9Expression s.setProject(getProject()) is a void method call, and thus it cannot be parameterized
    10Clone fragment #1 returns variable delete with type org.apache.tools.ant.taskdefs.Delete , while Clone fragment #2 returns variable s with type org.apache.tools.ant.types.resources.StringResource