cache.update( key, new Item( value, version, cache.nextTimestamp() ) ); if ( log.isTraceEnabled() ) log.trace("Updated: " + key); return true;
cache.put( key, new Item( value, version, cache.nextTimestamp() ) ); if ( log.isTraceEnabled() ) log.trace("Cached: " + key); return true;
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/cache/ReadWriteCache.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/cache/ReadWriteCache.java
Method name: boolean afterUpdate(Object, Object, Object, SoftLock) Method name: boolean put(Object, Object, long, Object, Comparator, boolean)
Number of AST nodes: 4 Number of AST nodes: 4
1
cache.update( key, new Item( value, version, cache.nextTimestamp() ) );
1
cache.put( key, new Item( value, version, cache.nextTimestamp() ) );
2
					if ( log.isTraceEnabled() ) log.trace("Updated: " + key);
2
				if ( log.isTraceEnabled() ) log.trace("Cached: " + key);
3
					return true;
3
				return true;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are declared in the same class
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    11
    cache.update(key, new Item(value, version, cache.nextTimestamp()));
    11
    cache.update(key, new Item(value, version, cache.nextTimestamp()));
    8
    cache.put(key, new Item(value, version, cache.nextTimestamp()));
    Differences
    Expression1Expression2Difference
    updateputMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression cache.update(key,new Item(value,version,cache.nextTimestamp())) is a void method call, and thus it cannot be parameterized
    Expression cache.put(key,new Item(value,version,cache.nextTimestamp())) is a void method call, and thus it cannot be parameterized
    8
    cache.put(key, new Item(value, version, cache.nextTimestamp()));
    12
    if (log.isTraceEnabled())
    9
    if (log.isTraceEnabled())
    13
    log.trace("Updated: " + key);
    13
    log.trace("Updated: " + key);
    10
    log.trace("Cached: " + key);
    Differences
    Expression1Expression2Difference
    "Updated: ""Cached: "LITERAL_VALUE_MISMATCH
    10
    log.trace("Cached: " + key);
    14
    return true;
    14
    return true;
    11
    return true;
    Preondition Violations
    Conditional return true;
    Conditional return true;
    11
    return true;
    Precondition Violations (4)
    Row Violation
    1Expression cache.update(key,new Item(value,version,cache.nextTimestamp())) is a void method call, and thus it cannot be parameterized
    2Expression cache.put(key,new Item(value,version,cache.nextTimestamp())) is a void method call, and thus it cannot be parameterized
    3Conditional return true;
    4Conditional return true;