if (isChecked()) {
return;
}
if (isReference()) {
super.dieOnCircularReference(stk, p);
} else {
if (control != null) {
DataType.invokeCircularReferenceCheck(control, stk, p);
}
DataType.invokeCircularReferenceCheck(comp, stk, p);
setChecked(true);
}
if (isChecked()) {
return;
}
if (isReference()) {
super.dieOnCircularReference(stk, p);
} else {
if (rc instanceof DataType) {
stk.push(rc);
invokeCircularReferenceCheck((DataType) rc, stk, p);
stk.pop();
}
setChecked(true);
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/selectors/Compare.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/BaseResourceCollectionWrapper.java
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Method name: void dieOnCircularReference(Stack, Project)
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Method name: void dieOnCircularReference(Stack, Project)
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Number of AST nodes: 8
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Number of AST nodes: 9
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1 | if (isChecked()) {↵ | | 1 | if (isChecked()) {↵
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2 | return;↵ | | 2 | return;↵
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3 | }↵ | | 3 | }↵
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4 | if (isReference()) {↵ | | 4 | if (isReference()) {↵
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5 | super.dieOnCircularReference(stk, p);↵ | | 5 | super.dieOnCircularReference(stk, p);↵
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6 | } else {↵ | | 6 | } else {↵
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7 | if (control != null) {↵ | | 7 | if (↵
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8 | DataType.↵ | | 8 | rc instanceof DataType) {↵
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| | | 9 | stk.push(rc);↵
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9 | invokeCircularReferenceCheck(control, stk, p);↵ | | 10 | invokeCircularReferenceCheck((DataType) rc, stk, p);↵
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10 | }↵ | | 11 | ↵
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11 | DataType.invokeCircularReferenceCheck(comp, stk, p);↵ | | 12 | stk.pop();↵
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| | | 13 | }↵
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12 | setChecked(true);↵ | | 14 | setChecked(true);↵
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13 | } | | 15 | }
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 0 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 0 |
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 | 1 |