dispose();
JOptionPane.showMessageDialog(null,
message,
"Installation aborted",
JOptionPane.ERROR_MESSAGE);
System.exit(1);
System.err.println("Unknown option: "
+ arg);
usage();
System.exit(1);
Clone fragments detected by clone detection tool
File path: /jEdit-4.2/src/installer/SwingInstall.java
|
|
File path: /jEdit-4.2/src/org/gjt/sp/jedit/jEdit.java
|
Method name: void run()
|
|
Method name: void main(String[])
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | dispose();↵ | | |
|
2 | JOptionPane.showMessageDialog(null,↵ | | |
|
3 | message,↵ | | |
|
4 | "Installation aborted",↵ | | |
|
5 | JOptionPane.ERROR_MESSAGE↵ | | 1 | System.err.println("Unknown option: "↵
|
| | | 2 | + arg);↵
|
6 | );↵ | | 3 | usage();↵
|
7 | System.exit(1); | | 4 | System.exit(1);
|
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) | 0.0 |
Clones location | Clones are in different classes |
Number of node comparisons | 9 |
-
{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) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | dispose(); | | 85 | usage(); |
2 | JOptionPane.showMessageDialog(null, message, "Installation aborted", JOptionPane.ERROR_MESSAGE); | | | |
| | | 84 | System.err.println("Unknown option: " + arg); |
3 | System.exit(1); | | 86 | System.exit(1); |
Precondition Violations (2)
Row |
Violation |
1 | Expression dispose() is a void method call, and thus it cannot be parameterized |
2 | Expression usage() is a void method call, and thus it cannot be parameterized |