int lineHeight = textArea.getPainter().getFontMetrics()
.getHeight();
if(lineHeight == 0)
return;
int lineHeight = textArea.getPainter().getFontMetrics().getHeight();
if(lineHeight == 0)
return null;
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/org/gjt/sp/jedit/textarea/Gutter.java
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File path: /jEdit-4.2/src/org/gjt/sp/jedit/textarea/Gutter.java
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Method name: void paintComponent(Graphics)
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Method name: String getToolTipText(int, int)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | int lineHeight = textArea.getPainter().getFontMetrics()↵ | | 1 | int lineHeight = textArea.getPainter().getFontMetrics()↵
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2 | .getHeight();↵ | | 2 | .getHeight();↵
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3 | if(lineHeight == 0)↵ | | 3 | if(lineHeight == 0)↵
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4 | return; | | 4 | return null;
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See real code fragment |
|
See real code fragment |
Summary
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 the same java file |
Number of node comparisons | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.6 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
7 | int lineHeight = textArea.getPainter().getFontMetrics().getHeight(); | | 2 | int lineHeight = textArea.getPainter().getFontMetrics().getHeight(); |
8 | if (lineHeight == 0) | | 3 | if (lineHeight == 0) |
| | | 4 | |
9 | | | | |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched return null; |
2 | Unmatched return; |