executeTarget(target); AssertionFailedError ae = bc.getError(); if (ae != null) { throw ae; } project.removeBuildListener(bc);
executeTarget(target); AssertionFailedError ae = rc.getError(); if (ae != null) { throw ae; } project.removeBuildListener(rc);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/AntTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/AntTest.java
Method name: void testBaseDirs(String, String[]) Method name: void testReference(String, String[], boolean[], Object)
Number of AST nodes: 5 Number of AST nodes: 5
1
executeTarget(target);
1
executeTarget(target);
2
        AssertionFailedError ae = bc.getError();
2
        AssertionFailedError ae = rc.getError();
3
        if (ae != null) {
3
        if (ae != null) {
4
            throw ae;
4
            throw ae;
5
        }
5
        }
6
        project.removeBuildListener(bc);
6
        project.removeBuildListener(rc);
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)0.1
Clones locationClones are declared in the same class
Number of node comparisons13
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    3
    executeTarget(target);
    3
    executeTarget(target);
    4
    AssertionFailedError ae = bc.getError();
    4
    AssertionFailedError ae = bc.getError();
    4
    AssertionFailedError ae = rc.getError();
    Differences
    Expression1Expression2Difference
    bcrcVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.AntTest.BasedirCheckerorg.apache.tools.ant.taskdefs.AntTest.ReferenceCheckerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.tools.ant.taskdefs.AntTest.BasedirChecker of variable bc does not match with type org.apache.tools.ant.taskdefs.AntTest.ReferenceChecker of variable rc
    • Make classes org.apache.tools.ant.taskdefs.AntTest.BasedirChecker and org.apache.tools.ant.taskdefs.AntTest.ReferenceChecker extend a common superclass
    4
    AssertionFailedError ae = rc.getError();
    5
    if (ae != null)
    5
    if (ae != null)
    6
    throw ae;
    6
    throw ae;
    7
    project.removeBuildListener(bc);
    7
    project.removeBuildListener(bc);
    7
    project.removeBuildListener(rc);
    Differences
    Expression1Expression2Difference
    bcrcVARIABLE_NAME_MISMATCH
    org.apache.tools.ant.taskdefs.AntTest.BasedirCheckerorg.apache.tools.ant.taskdefs.AntTest.ReferenceCheckerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.tools.ant.taskdefs.AntTest.BasedirChecker of variable bc does not match with type org.apache.tools.ant.taskdefs.AntTest.ReferenceChecker of variable rc
    • Make classes org.apache.tools.ant.taskdefs.AntTest.BasedirChecker and org.apache.tools.ant.taskdefs.AntTest.ReferenceChecker extend a common superclass
    7
    project.removeBuildListener(rc);
    Precondition Violations (2)
    Row Violation
    1Type org.apache.tools.ant.taskdefs.AntTest.BasedirChecker of variable bc does not match with type org.apache.tools.ant.taskdefs.AntTest.ReferenceChecker of variable rc
    2Type org.apache.tools.ant.taskdefs.AntTest.BasedirChecker of variable bc does not match with type org.apache.tools.ant.taskdefs.AntTest.ReferenceChecker of variable rc