checkWritable();
closedWrite = true;
return getRuntime().getNil();
checkReadable();
closedRead = true;
return getRuntime().getNil();
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyStringIO.java
|
|
File path: /jruby-1.4.0/src/org/jruby/RubyStringIO.java
|
Method name: IRubyObject close_write()
|
|
Method name: IRubyObject close_read()
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | checkWritable();↵ | | 1 | checkReadable();↵
|
2 | closedWrite = true;↵ | | 2 | closedRead = true;↵
|
3 | ↵ | | 3 | ↵
|
4 | return getRuntime().getNil(); | | 4 | return getRuntime().getNil();
|
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 declared in the same class |
Number of node comparisons | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 3 |
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) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | checkWritable(); | | 1 | checkReadable(); |
2 | closedWrite = true; | | 2 | closedRead = true; |
3 | return getRuntime().getNil(); | | 3 | return getRuntime().getNil(); |
Precondition Violations (4)
Row |
Violation |
1 | Expression checkWritable() is a void method call, and thus it cannot be parameterized |
2 | Expression checkReadable() is a void method call, and thus it cannot be parameterized |
3 | Expression closedWrite is a field being modified, and thus it cannot be parameterized |
4 | Expression closedRead is a field being modified, and thus it cannot be parameterized |