if(args.length>1) {
filename = args[1].convertToString().toString();
if(args.length>2) {
extraPositionInformation = args[2].isTrue();
}
}
if(args.length>1) {
filename = args[1].convertToString().toString();
if(args.length>2) {
extraPositionInformation = args[2].isTrue();
}
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyJRuby.java
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File path: /jruby-1.4.0/src/org/jruby/RubyJRuby.java
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Method name: IRubyObject compile(IRubyObject, IRubyObject[], Block)
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Method name: IRubyObject parse(IRubyObject, IRubyObject[], Block)
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Number of AST nodes: 4
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Number of AST nodes: 4
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1 | if(args.length>1) {↵ | | 1 | if(args.length>1) {↵
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2 | filename = args[1].convertToString().toString();↵ | | 2 | filename = args[1].convertToString().toString();↵
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3 | if(args.length>2) {↵ | | 3 | if(args.length>2) {↵
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4 | extraPositionInformation = args[2].isTrue();↵ | | 4 | extraPositionInformation = args[2].isTrue();↵
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5 | }↵ | | 5 | }↵
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6 | } | | 6 | }
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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) | 0.4 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 10 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 4 |
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) | 0.6 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
16 | if (args.length > 1) | | 10 | if (args.length > 1) |
17 | filename = args[1].convertToString().toString(); | | 11 | filename = args[1].convertToString().toString(); |
18 | | | 12 | |
19 | extraPositionInformation = args[2].isTrue(); | | 13 | extraPositionInformation = args[2].isTrue(); |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables filename, extraPositionInformation , while Clone fragment #2 returns variables filename, extraPositionInformation |