for (Iterator i = coll.iterator(); i.hasNext();) {
if (sb.length() > 0) {
sb.append(File.pathSeparatorChar);
}
sb.append(i.next());
}
for (Iterator i = coll.iterator(); i.hasNext();) {
if (sb.length() > 0) {
sb.append(File.pathSeparatorChar);
}
sb.append(i.next());
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/BaseResourceCollectionWrapper.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/Resources.java
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Method name: String toString()
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Method name: String toString()
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Number of AST nodes: 4
|
|
Number of AST nodes: 4
|
|
1 | for (Iterator i = coll.iterator(); i.hasNext();) {↵ | | 1 | for (Iterator i = coll.iterator(); i.hasNext();) {↵
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2 | if (sb.length() > 0) {↵ | | 2 | if (sb.length() > 0) {↵
|
3 | sb.append(File.pathSeparatorChar);↵ | | 3 | sb.append(File.pathSeparatorChar);↵
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4 | }↵ | | 4 | }↵
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5 | sb.append(i.next());↵ | | 5 | sb.append(i.next());↵
|
6 | } | | 6 | }
|
See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 8 |
-
{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) | 6.5 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
6 | for (Iterator i = coll.iterator(); i.hasNext(); ) | | 6 | for (Iterator i = coll.iterator(); i.hasNext(); ) |
7 | | | 7 | |
8 | sb.append(File.pathSeparatorChar); | | 8 | sb.append(File.pathSeparatorChar); |
9 | | | 9 | |
Precondition Violations (0)
Row |
Violation |