File path: /jfreechart-1.0.10/tests/org/jfree/chart/plot/dial/junit/DialBackgroundTests.java | File path: /jfreechart-1.0.10/tests/org/jfree/data/junit/DefaultKeyedValues2DTests.java | |||
Method name: void testSerialization()
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Method name: void testSerialization()
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Number of AST nodes: 8 | Number of AST nodes: 8 | |||
1 | try {↵ | 1 | try {↵ | |
2 | ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵ | 2 | ByteArrayOutputStream buffer = new ByteArrayOutputStream();↵ | |
3 | ObjectOutput out = new ObjectOutputStream(buffer);↵ | 3 | ObjectOutput out = new ObjectOutputStream(buffer);↵ | |
4 | out.writeObject(b1);↵ | 4 | out.writeObject(kv2D1);↵ | |
5 | out.close();↵ | 5 | out.close();↵ | |
6 | ObjectInput in = new ObjectInputStream(↵ | 6 | ObjectInput in = new ObjectInputStream(↵ | |
7 | new ByteArrayInputStream(buffer.toByteArray()));↵ | 7 | new ByteArrayInputStream(buffer.toByteArray()));↵ | |
8 | b2 = (DialBackground) in.readObject();↵ | 8 | kv2D2 = (DefaultKeyedValues2D) in.readObject();↵ | |
9 | in.close();↵ | 9 | in.close();↵ | |
10 | }↵ | 10 | }↵ | |
11 | catch (Exception e) {↵ | 11 | catch (Exception e) {↵ | |
12 | e.printStackTrace();↵ | 12 | e.printStackTrace();↵ | |
13 | } | 13 |
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See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 64 |
Number of mapped statements | 8 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 11.9 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||||||
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16 | try | 7 | try | |||||||||||||||||||
17 | ByteArrayOutputStream buffer = new ByteArrayOutputStream(); | 8 | ByteArrayOutputStream buffer = new ByteArrayOutputStream(); | |||||||||||||||||||
18 | ObjectOutput out = new ObjectOutputStream(buffer); | 9 | ObjectOutput out = new ObjectOutputStream(buffer); | |||||||||||||||||||
19 | out.writeObject(b1); |
| 10 | out.writeObject(kv2D1); | ||||||||||||||||||
20 | out.close(); | 11 | out.close(); | |||||||||||||||||||
21 | ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray())); | 12 | ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray())); | |||||||||||||||||||
22 | b2 = (DialBackground)in.readObject(); |
| 13 | kv2D2 = (DefaultKeyedValues2D)in.readObject(); | ||||||||||||||||||
23 | in.close(); | 14 | in.close(); |
Row | Violation |
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1 | Expression b1 cannot be unified with expression kv2D1 , because common superclass type org.jfree.util.PublicCloneable cannot be passed as an argument to public abstract void writeObject(java.lang.Object) throws java.io.IOException |
2 | Expression (DialBackground)in.readObject() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression (DefaultKeyedValues2D)in.readObject() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
4 | Clone fragment #1 returns variable b2 with type org.jfree.chart.plot.dial.DialBackground , while Clone fragment #2 returns variable kv2D2 with type org.jfree.data.DefaultKeyedValues2D |