PieSectionEntity e1 = new PieSectionEntity(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), new DefaultPieDataset(), 1, 2, "Key", "ToolTip", "URL"); PieSectionEntity e2 = null; try { ByteArrayOutputStream buffer = new ByteArrayOutputStream(); ObjectOutput out = new ObjectOutputStream(buffer); out.writeObject(e1); out.close(); ObjectInput in = new ObjectInputStream(new ByteArrayInputStream( buffer.toByteArray())); e2 = (PieSectionEntity) in.readObject(); in.close(); } catch (Exception e) { e.printStackTrace(); } assertEquals(e1, e2);
XYItemEntity e1 = new XYItemEntity( new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), new TimeSeriesCollection(), 1, 9, "ToolTip", "URL" ); XYItemEntity e2 = null; try { ByteArrayOutputStream buffer = new ByteArrayOutputStream(); ObjectOutput out = new ObjectOutputStream(buffer); out.writeObject(e1); out.close(); ObjectInput in = new ObjectInputStream( new ByteArrayInputStream(buffer.toByteArray()) ); e2 = (XYItemEntity) in.readObject(); in.close(); } catch (Exception e) { System.out.println(e.toString()); } assertEquals(e1, e2);
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/entity/junit/PieSectionEntityTests.java File path: /jfreechart-1.0.10/tests/org/jfree/chart/entity/junit/XYItemEntityTests.java
Method name: void testSerialization() Method name: void testSerialization()
Number of AST nodes: 11 Number of AST nodes: 11
1
PieSectionEntity e1 = new PieSectionEntity(
1
XYItemEntity e1 = new XYItemEntity(
2
new Rectangle2D.Double(1.0, 
2
            new Rectangle2D.Double(1.0, 
3
                2.0, 3.0, 4.0), new DefaultPieDataset
3
2.0, 3.0, 4.0),
4
(), 1, 2, "Key", 
4
            new TimeSeriesCollection(), 1, 9,
5
                "ToolTip", "URL"
5
 "ToolTip", "URL"
6
); 
6
        ); 
7
        PieSectionEntity e2 = null;
7
        XYItemEntity e2 = null;
8
        try {
8
        try {
9
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
9
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
10
            ObjectOutput out = new ObjectOutputStream(buffer);
10
            ObjectOutput out = new ObjectOutputStream(buffer);
11
            out.writeObject(e1);
11
            out.writeObject(e1);
12
            out.close();
12
            out.close();
13
            ObjectInput in = new ObjectInputStream(
13
            ObjectInput in = new ObjectInputStream(
14
new ByteArrayInputStream(
14
                new ByteArrayInputStream(
15
                    buffer.toByteArray())
15
buffer.toByteArray())
16
);
16
            );
17
            e2 = (PieSectionEntity) in.readObject();
17
            e2 = (XYItemEntity) in.readObject();
18
            in.close();
18
            in.close();
19
        }
19
        }
20
        catch (Exception e) {
20
        catch (Exception e) {
21
            e.printStackTrace();
21
            System.out.println(e.toString());
22
        }
22
        }
23
        assertEquals(e1, e2);
23
        assertEquals(e1, e2);
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)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons69
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements11
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)27.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    PieSectionEntity e1 = new PieSectionEntity(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), new DefaultPieDataset(), 1, 2, "Key", "ToolTip", "URL");
    1
    PieSectionEntity e1 = new PieSectionEntity(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), new DefaultPieDataset(), 1, 2, "Key", "ToolTip", "URL");
    1
    XYItemEntity e1 = new XYItemEntity(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), new TimeSeriesCollection(), 1, 9, "ToolTip", "URL");
    Differences
    Expression1Expression2Difference
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    new PieSectionEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new DefaultPieDataset(),1,2,"Key","ToolTip","URL")new XYItemEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new TimeSeriesCollection(),1,9,"ToolTip","URL")ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression new PieSectionEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new DefaultPieDataset(),1,2,"Key","ToolTip","URL") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new XYItemEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new TimeSeriesCollection(),1,9,"ToolTip","URL") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new PieSectionEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new DefaultPieDataset(),1,2,"Key","ToolTip","URL") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new XYItemEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new TimeSeriesCollection(),1,9,"ToolTip","URL") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    1
    XYItemEntity e1 = new XYItemEntity(new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0), new TimeSeriesCollection(), 1, 9, "ToolTip", "URL");
    2
    PieSectionEntity e2 = null;
    2
    PieSectionEntity e2 = null;
    2
    XYItemEntity e2 = null;
    Differences
    Expression1Expression2Difference
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    2
    XYItemEntity e2 = null;
    3
    try
    3
    try
    3
    try
    Differences
    Expression1Expression2Difference
    printStackTraceprintlnMETHOD_INVOCATION_NAME_MISMATCH
    eSystem.outAST_TYPE_MISMATCH
    e.printStackTrace()System.out.println(e.toString())ARGUMENT_NUMBER_MISMATCH
    Preondition Violations
    Expression e.printStackTrace() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression System.out.println(e.toString()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression e.printStackTrace() is a void method call, and thus it cannot be parameterized
    Expression System.out.println(e.toString()) is a void method call, and thus it cannot be parameterized
    Expression e cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression e.printStackTrace() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression System.out.println(e.toString()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression e.printStackTrace() is a void method call, and thus it cannot be parameterized
    Expression System.out.println(e.toString()) is a void method call, and thus it cannot be parameterized
    3
    try
    4
    ByteArrayOutputStream buffer = new ByteArrayOutputStream();
    4
    ByteArrayOutputStream buffer = new ByteArrayOutputStream();
    5
    ObjectOutput out = new ObjectOutputStream(buffer);
    5
    ObjectOutput out = new ObjectOutputStream(buffer);
    6
    out.writeObject(e1);
    6
    out.writeObject(e1);
    6
    out.writeObject(e1);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    6
    out.writeObject(e1);
    7
    out.close();
    7
    out.close();
    8
    ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
    8
    ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
    9
    e2 = (PieSectionEntity)in.readObject();
    9
    e2 = (PieSectionEntity)in.readObject();
    9
    e2 = (XYItemEntity)in.readObject();
    Differences
    Expression1Expression2Difference
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression (PieSectionEntity)in.readObject() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression (XYItemEntity)in.readObject() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9
    e2 = (XYItemEntity)in.readObject();
    10
    in.close();
    10
    in.close();
    11
    assertEquals(e1, e2);
    11
    assertEquals(e1, e2);
    11
    assertEquals(e1, e2);
    Differences
    Expression1Expression2Difference
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    org.jfree.chart.entity.PieSectionEntityorg.jfree.chart.entity.XYItemEntitySUBCLASS_TYPE_MISMATCH
    11
    assertEquals(e1, e2);
    Precondition Violations (15)
    Row Violation
    1Expression new PieSectionEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new DefaultPieDataset(),1,2,"Key","ToolTip","URL") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression new XYItemEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new TimeSeriesCollection(),1,9,"ToolTip","URL") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression new PieSectionEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new DefaultPieDataset(),1,2,"Key","ToolTip","URL") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression new XYItemEntity(new Rectangle2D.Double(1.0,2.0,3.0,4.0),new TimeSeriesCollection(),1,9,"ToolTip","URL") cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression e.printStackTrace() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression System.out.println(e.toString()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression e.printStackTrace() is a void method call, and thus it cannot be parameterized
    8Expression System.out.println(e.toString()) is a void method call, and thus it cannot be parameterized
    9Expression e cannot be parameterized, because it has dependencies to/from statements that will be extracted
    10Expression e.printStackTrace() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    11Expression System.out.println(e.toString()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    12Expression e.printStackTrace() is a void method call, and thus it cannot be parameterized
    13Expression System.out.println(e.toString()) is a void method call, and thus it cannot be parameterized
    14Expression (PieSectionEntity)in.readObject() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    15Expression (XYItemEntity)in.readObject() cannot be parameterized, because it has dependencies to/from statements that will be extracted