if ( !(other instanceof CacheKey) ) return false; CacheKey that = (CacheKey) other; return entityOrRoleName.equals( that.entityOrRoleName ) && type.isEqual( key, that.key, entityMode );
if ( !(other instanceof TypedValue) ) return false; TypedValue that = (TypedValue) other; /*return that.type.equals(type) && EqualsHelper.equals(that.value, value);*/ return type.getReturnedClass() == that.type.getReturnedClass() && type.isEqual(that.value, value, entityMode);
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/cache/CacheKey.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/engine/TypedValue.java
Method name: boolean equals(Object) Method name: boolean equals(Object)
Number of AST nodes: 4 Number of AST nodes: 4
1
if ( !(other instanceof CacheKey) ) return false;
1
if ( !(other instanceof TypedValue) ) return false;
2
		CacheKey that = (CacheKey) other;
2
		TypedValue that = (TypedValue) other;
3
		return entityOrRoleName
3
		/*return that.type.equals(type) && 
4
.equals( that.entityOrRoleName )
4
			EqualsHelper.equals(that.
5
				&& 
5
value, value);*/
6
		return type.getReturnedClass() == that.type.getReturnedClass() &&
6
type.isEqual( key, that.key, entityMode );
7
			type.isEqual(that.value, value, entityMode);
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)0.2
Clones locationClones are in different classes
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)1.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (!(other instanceof CacheKey))
    1
    if (!(other instanceof CacheKey))
    1
    if (!(other instanceof TypedValue))
    Differences
    Expression1Expression2Difference
    org.hibernate.cache.CacheKeyorg.hibernate.engine.TypedValueVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.cache.CacheKey does not match with type org.hibernate.engine.TypedValue
    • Make classes org.hibernate.cache.CacheKey and org.hibernate.engine.TypedValue extend a common superclass
    1
    if (!(other instanceof TypedValue))
    2
    return false;
    2
    return false;
                                                                              
    3
    TypedValue that = (TypedValue)other;
    3
    CacheKey that = (CacheKey)other;
                                                                      
                                                                                                                                                                                                                                  
    4
    return type.getReturnedClass() == that.type.getReturnedClass() && type.isEqual(that.value, value, entityMode);
    Preondition Violations
    Unmatched statement return type.getReturnedClass() == that.type.getReturnedClass() && type.isEqual(that.value,value,entityMode); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    Unmatched return type.getReturnedClass() == that.type.getReturnedClass() && type.isEqual(that.value,value,entityMode);
    4
    return type.getReturnedClass() == that.type.getReturnedClass() && type.isEqual(that.value, value, entityMode);
    4
    return entityOrRoleName.equals(that.entityOrRoleName) && type.isEqual(key, that.key, entityMode);
    4
    return entityOrRoleName.equals(that.entityOrRoleName) && type.isEqual(key, that.key, entityMode);
    Preondition Violations
    Unmatched return entityOrRoleName.equals(that.entityOrRoleName) && type.isEqual(key,that.key,entityMode);
                                                                                                                                                                                                        
    Precondition Violations (5)
    Row Violation
    1Type org.hibernate.cache.CacheKey does not match with type org.hibernate.engine.TypedValue
    2Unmatched statement return type.getReturnedClass() == that.type.getReturnedClass() && type.isEqual(that.value,value,entityMode); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Unmatched return type.getReturnedClass() == that.type.getReturnedClass() && type.isEqual(that.value,value,entityMode);
    4Unmatched return entityOrRoleName.equals(that.entityOrRoleName) && type.isEqual(key,that.key,entityMode);
    5Not all possible execution flows end in a return statement