FileSet fs = new FileSet(); fs.setFile(src); addFileset(fs);
if (realChild instanceof Task) { Task childTask = (Task) realChild; childTask.setRuntimeConfigurableWrapper(childWrapper); childTask.setTaskName(childName); childTask.setTaskType(childName); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/unix/AbstractAccessTask.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/UnknownElement.java
Method name: void setFile(File) Method name: boolean handleChild(String, IntrospectionHelper, Object, UnknownElement, RuntimeConfigurable)
Number of AST nodes: 3 Number of AST nodes: 5
1
FileSet fs = new FileSet();
2
        fs.setFile(src);
3
        addFileset(fs);
1
if (realChild instanceof Task) {
2
                Task childTask = (Task) realChild;
3
                childTask.setRuntimeConfigurableWrapper(childWrapper);
4
                childTask.setTaskName(childName);
5
                childTask.setTaskType(childName);
6
            }
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 having the same super class
Number of node comparisons11
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    FileSet fs = new FileSet();
    1
    FileSet fs = new FileSet();
    13
    Task childTask = (Task)realChild;
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.FileSetorg.apache.tools.ant.TaskSUBCLASS_TYPE_MISMATCH
    fschildTaskVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.types.FileSetorg.apache.tools.ant.TaskSUBCLASS_TYPE_MISMATCH
    new FileSet()(Task)realChildTYPE_COMPATIBLE_REPLACEMENT
    13
    Task childTask = (Task)realChild;
    2
    fs.setFile(src);
                                          
    3
    addFileset(fs);
                                        
                                                                                                                        
    14
    childTask.setRuntimeConfigurableWrapper(childWrapper);
                                                                              
    15
    childTask.setTaskName(childName);
                                                                              
    16
    childTask.setTaskType(childName);
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variable fs with type org.apache.tools.ant.types.FileSet , while Clone fragment #2 returns variable childTask with type org.apache.tools.ant.Task