int old = getPollInterval();
setInteger(POLLING_INTERVAL_PATH, null, interval);
if (old != interval)
{
for (Iterator it = observers.iterator(); it.hasNext();)
((OptionsObserver) it.next()).pollingIntervalChanged(interval);
}
boolean old = isPollingEnabled();
setBoolean(POLLING_ENABLED_PATH, null, poll);
if (old != poll)
{
for (Iterator it = observers.iterator(); it.hasNext();)
((OptionsObserver) it.next()).pollingStateChanged(poll);
}
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/main/java/org/columba/core/scripting/config/Options.java
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File path: /columba-1.4-src/core/src/main/java/org/columba/core/scripting/config/Options.java
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Method name: void setPollInterval(int)
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Method name: void setPollingEnabled(boolean)
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Number of AST nodes: 5
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Number of AST nodes: 5
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1 | int old = getPollInterval();↵ | | 1 | boolean old = isPollingEnabled();↵
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2 | setInteger(POLLING_INTERVAL_PATH, null, interval);↵ | | 2 | setBoolean(POLLING_ENABLED_PATH, null, poll);↵
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3 | if (old != interval)↵ | | 3 | if (old != poll)↵
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4 | {↵ | | 4 | {↵
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5 | for (Iterator it = observers.iterator(); it.hasNext();)↵ | | 5 | for (Iterator it = observers.iterator(); it.hasNext();)↵
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6 | ((OptionsObserver) it.next()).pollingIntervalChanged(interval);↵ | | 6 | ((OptionsObserver) it.next()).pollingStateChanged(poll);↵
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7 | } | | 7 | }
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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) | 0.3 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
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) | 4.2 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
4 | for (Iterator it = observers.iterator(); it.hasNext(); ) | | 4 | for (Iterator it = observers.iterator(); it.hasNext(); ) |
| | | 5 | ((OptionsObserver)it.next()).pollingStateChanged(poll); |
5 | ((OptionsObserver)it.next()).pollingIntervalChanged(interval); | | | |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched statement ((OptionsObserver)it.next()).pollingStateChanged(poll); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Unmatched statement ((OptionsObserver)it.next()).pollingIntervalChanged(interval); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |