Object array = rubyToJava(self);
int x = RubyFixnum.fix2int(arg0.convertToInteger());
int y = RubyFixnum.fix2int(arg1.convertToInteger());
return javaToRuby(ruby, Array.get(Array.get(array, x), y));
Class javaClass = getJavaClassFromObject(self);
int x = RubyFixnum.fix2int(arg0.convertToInteger());
int y = RubyFixnum.fix2int(arg1.convertToInteger());
return javaToRuby(context.getRuntime(), Array.newInstance(javaClass, new int[]{x, y}));
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/java/MiniJava.java
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File path: /jruby-1.4.0/src/org/jruby/java/MiniJava.java
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Method name: IRubyObject call(ThreadContext, IRubyObject, RubyModule, String, IRubyObject, IRubyObject)
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Method name: IRubyObject call(ThreadContext, IRubyObject, RubyModule, String, IRubyObject, IRubyObject)
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Number of AST nodes: 4
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Number of AST nodes: 4
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1 | Object array = rubyToJava(self);↵ | | 1 | Class javaClass = getJavaClassFromObject(self);↵
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2 | int x = RubyFixnum.fix2int(arg0.convertToInteger());↵ | | 2 | int x = RubyFixnum.fix2int(arg0.convertToInteger());↵
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3 | int y = RubyFixnum.fix2int(arg1.convertToInteger());↵ | | 3 | int y = RubyFixnum.fix2int(arg1.convertToInteger());↵
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4 | return javaToRuby(ruby, Array.get(Array.get(array, x), y)); | | 4 | return javaToRuby(context.getRuntime(), Array.newInstance(javaClass, new int[]{x, y}));
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See real code fragment |
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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 the same java file |
Number of node comparisons | 16 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
| | | 1 | Class javaClass = getJavaClassFromObject(self); |
1 | Object array = rubyToJava(self); | | | |
2 | int x = RubyFixnum.fix2int(arg0.convertToInteger()); | | 2 | int x = RubyFixnum.fix2int(arg0.convertToInteger()); |
3 | int y = RubyFixnum.fix2int(arg1.convertToInteger()); | | 3 | int y = RubyFixnum.fix2int(arg1.convertToInteger()); |
| | | 4 | return javaToRuby(context.getRuntime(), Array.newInstance(javaClass, new int[] {x, y})); |
4 | return javaToRuby(ruby, Array.get(Array.get(array, x), y)); | | | |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables x, y , while Clone fragment #2 returns variables x, y |