if ( querySpaces == null ) {
querySpaces = new ArrayList();
}
querySpaces.add( querySpace );
return this;
if (cacheInstanceManager == null) {
cacheInstanceManager = new SharedCacheInstanceManager();
}
cacheInstanceManager.start(settings, properties);
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/impl/SQLQueryImpl.java
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File path: /hibernate-distribution-3.3.2.GA/project/cache-jbosscache2/src/main/java/org/hibernate/cache/jbc2/JBossCacheRegionFactory.java
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Method name: SQLQuery addSynchronizedQuerySpace(String)
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Method name: void start(Settings, Properties)
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Number of AST nodes: 4
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Number of AST nodes: 3
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1 | if ( querySpaces == null ) {↵ | | 1 | if (cacheInstanceManager == null) {↵
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2 | querySpaces = new ArrayList();↵ | | |
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3 | }↵ | | |
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4 | querySpaces.add( querySpace );↵ | | |
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5 | return this↵ | | 2 | cacheInstanceManager = new SharedCacheInstanceManager();↵
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| | | 3 | }↵
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6 | ; | | 4 | cacheInstanceManager.start(settings, properties);
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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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 6 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 3 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (querySpaces == null) | | 1 | if (cacheInstanceManager == null) |
| | | 2 | cacheInstanceManager = new SharedCacheInstanceManager(); |
2 | querySpaces = new ArrayList(); | | | |
| | | 3 | cacheInstanceManager.start(settings, properties); |
3 | querySpaces.add(querySpace); | | | |
4 | return this; | | | |
Precondition Violations (2)
Row |
Violation |
1 | Type java.util.Collection of variable querySpaces does not match with type org.hibernate.cache.jbc2.CacheInstanceManager of variable cacheInstanceManager |
2 | Unmatched return this; |