if (internal == null) {
throw getRuntime().newIOError("not opened");
}
if (openFile == null) {
throw getRuntime().newIOError("uninitialized stream");
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyStringIO.java
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File path: /jruby-1.4.0/src/org/jruby/RubyIO.java
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Method name: void checkFinalized()
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Method name: void checkInitialized()
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Number of AST nodes: 2
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Number of AST nodes: 2
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|
1 | if (internal == null) {↵ | | 1 | if (openFile == null) {↵
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2 | throw getRuntime().newIOError("not opened");↵ | | 2 | throw getRuntime().newIOError("uninitialized stream");↵
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3 | } | | 3 | }
|
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 different classes having the same super class |
Number of node comparisons | 4 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
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) | 0.5 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (internal == null) | | 1 | if (openFile == null) |
2 | throw getRuntime().newIOError("not opened"); | | 2 | throw getRuntime().newIOError("uninitialized stream"); |
Precondition Violations (1)
Row |
Violation |
1 | Type org.jruby.RubyString of variable internal does not match with type org.jruby.util.io.OpenFile of variable openFile |