for (int i = 0,k=member.getLength(); i < k; i++) {
if (member.eltInternal(i).asJavaString().equals(name)) {
return values[i];
}
}
for (int i = 0,k=member.getLength(); i < k; i++) {
if (member.eltInternal(i).asJavaString().equals(name)) {
return values[i] = value;
}
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/RubyStruct.java
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File path: /jruby-1.4.0/src/org/jruby/RubyStruct.java
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Method name: IRubyObject getByName(String)
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Method name: IRubyObject setByName(String, IRubyObject)
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Number of AST nodes: 3
|
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Number of AST nodes: 3
|
|
1 | for (int i = 0,k=member.getLength(); i < k; i++) {↵ | | 1 | for (int i = 0,k=member.getLength(); i < k; i++) {↵
|
2 | if (member.eltInternal(i).asJavaString().equals(name)) {↵ | | 2 | if (member.eltInternal(i).asJavaString().equals(name)) {↵
|
3 | return values[i];↵ | | 3 | return values[i] = value;↵
|
4 | }↵ | | 4 | }↵
|
5 | } | | 5 | }
|
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) | 0.3 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 5 |
-
{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) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
3 | for (int i = 0, k = member.getLength(); i < k; i++) | | 4 | for (int i = 0, k = member.getLength(); i < k; i++) |
4 | if (member.eltInternal(i).asJavaString().equals(name)) | | 5 | if (member.eltInternal(i).asJavaString().equals(name)) |
5 | | | | |
| | | 6 | return values[i] = value; |
Precondition Violations (4)
Row |
Violation |
1 | Unmatched statement return values[i]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Unmatched return values[i]; |
3 | Unmatched statement return values[i]=value; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
4 | Unmatched return values[i]=value; |