223-3-4

boolean success = false; try { BufferedImage image = new BufferedImage(200 , 100, BufferedImage.TYPE_INT_RGB); Graphics2D g2 = image.createGraphics(); this.chart.draw(g2, new Rectangle2D.Double(0, 0, 200, 100), null, null); g2.dispose(); success = true; } catch (Exception e) { success = false; e.printStackTrace(); } assertTrue(success);
boolean success = false; try { BufferedImage image = new BufferedImage(200 , 100, BufferedImage.TYPE_INT_RGB); Graphics2D g2 = image.createGraphics(); this.chart.draw(g2, new Rectangle2D.Double(0, 0, 200, 100), null, null); g2.dispose(); success = true; } catch (Exception e) { success = false; e.printStackTrace(); } assertTrue(success);

Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/chart/junit/XYAreaChartTests.java |  | File path: /jfreechart-1.0.10/tests/org/jfree/chart/junit/TimeSeriesChartTests.java
Method name: `void testDrawWithNullInfo()` |  | Method name: `void testDrawWithNullInfo()`
Number of AST nodes: 8 |  | Number of AST nodes: 8

1

    boolean success = false;↵

1

    boolean success = false;↵

2

            try {↵

2

            try {↵

3

                BufferedImage image = new BufferedImage(200 , 100, ↵

3

                BufferedImage image = new BufferedImage(200 , 100, ↵

4

                        BufferedImage.TYPE_INT_RGB);↵

4

                        BufferedImage.TYPE_INT_RGB);↵

5

                Graphics2D g2 = image.createGraphics();↵

5

                Graphics2D g2 = image.createGraphics();↵

6

                this.chart.draw(g2, new Rectangle2D.Double(0, 0, 200, 100), null, ↵

6

                this.chart.draw(g2, new Rectangle2D.Double(0, 0, 200, 100), null, ↵

7

                        null);↵

7

                        null);↵

8

                g2.dispose();↵

8

                g2.dispose();↵

9

                success = true;↵

9

                success = true;↵

10

            }↵

10

            }↵

11

            catch (Exception e) {↵

11

            catch (Exception e) {↵

12

              success = false;↵

12

              success = false;↵

13

              e.printStackTrace();↵

13

              e.printStackTrace();↵

14

            }↵

14

            }↵

15

            assertTrue(success);

15

            assertTrue(success);

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 1
Number of non-refactorable cases | 0
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 | 40

1. {Refactorable}

   Mapping Summary
   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) | 1.3
   Clone type | Type 1

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   1

       boolean success = false;

   1

       boolean success = false;

   2

       try

   2

       try

   3

       BufferedImage image = new BufferedImage(200, 100, BufferedImage.TYPE_INT_RGB);

   3

       BufferedImage image = new BufferedImage(200, 100, BufferedImage.TYPE_INT_RGB);

   4

       Graphics2D g2 = image.createGraphics();

   4

       Graphics2D g2 = image.createGraphics();

   5

       this.chart.draw(g2, new Rectangle2D.Double(0, 0, 200, 100), null, null);

   5

       this.chart.draw(g2, new Rectangle2D.Double(0, 0, 200, 100), null, null);

   6

       g2.dispose();

   6

       g2.dispose();

   7

       success = true;

   7

       success = true;

   8

       assertTrue(success);

   8

       assertTrue(success);

   Precondition Violations (0)
   Row | Violation
   --- | ---