while (dataTypes.hasMoreElements()) { String typeName = (String) dataTypes.nextElement(); printer.printElementDecl( out, getProject(), typeName, (Class) getProject().getDataTypeDefinitions().get(typeName)); }
while (tasks.hasMoreElements()) { String tName = (String) tasks.nextElement(); printer.printElementDecl(out, getProject(), tName, (Class) getProject().getTaskDefinitions().get(tName)); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/AntStructure.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/AntStructure.java
Method name: void execute() Method name: void execute()
Number of AST nodes: 3 Number of AST nodes: 3
1
while (dataTypes.hasMoreElements()) {
1
while (tasks.hasMoreElements()) {
2
                String typeName = (String) dataTypes.nextElement();
2
                String tName = (String) tasks.nextElement();
3
                printer.printElementDecl(
3
                printer.printElementDecl(
4
                    out, getProject(), typeName,
4
out, getProject(), tName,
5
                    (Class) getProject().getDataTypeDefinitions().get(typeName));
5
                                         (Class) getProject().getTaskDefinitions().get(tName));
6
            }
6
            }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.4
Clones locationClones are in the same method
Number of node comparisons11
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    10
    while (dataTypes.hasMoreElements())
    10
    while (dataTypes.hasMoreElements())
    14
    while (tasks.hasMoreElements())
    Differences
    Expression1Expression2Difference
    dataTypestasksVARIABLE_NAME_MISMATCH
    14
    while (tasks.hasMoreElements())
    11
    String typeName = (String)dataTypes.nextElement();
    11
    String typeName = (String)dataTypes.nextElement();
    15
    String tName = (String)tasks.nextElement();
    Differences
    Expression1Expression2Difference
    typeNametNameVARIABLE_NAME_MISMATCH
    dataTypestasksVARIABLE_NAME_MISMATCH
    15
    String tName = (String)tasks.nextElement();
    12
    printer.printElementDecl(out, getProject(), typeName, (Class)getProject().getDataTypeDefinitions().get(typeName));
    12
    printer.printElementDecl(out, getProject(), typeName, (Class)getProject().getDataTypeDefinitions().get(typeName));
    16
    printer.printElementDecl(out, getProject(), tName, (Class)getProject().getTaskDefinitions().get(tName));
    Differences
    Expression1Expression2Difference
    typeNametNameVARIABLE_NAME_MISMATCH
    typeNametNameVARIABLE_NAME_MISMATCH
    getDataTypeDefinitionsgetTaskDefinitionsMETHOD_INVOCATION_NAME_MISMATCH
    16
    printer.printElementDecl(out, getProject(), tName, (Class)getProject().getTaskDefinitions().get(tName));
    Precondition Violations (0)
    Row Violation