FilterDefinition def = ( FilterDefinition ) filters.get( filterName ); if ( def == null ) { throw new HibernateException( "No such filter configured [" + filterName + "]" ); } return def;
String entityName = ProxyHelper.extractEntityName( object ); if ( entityName == null ) { entityName = super.getEntityName( object ); } return entityName;
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/impl/SessionFactoryImpl.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/dynamicentity/interceptor/ProxyInterceptor.java
Method name: FilterDefinition getFilterDefinition(String) Method name: String getEntityName(Object)
Number of AST nodes: 4 Number of AST nodes: 4
1
FilterDefinition def = ( FilterDefinition ) filters.get( filterName );
1
String entityName = ProxyHelper.extractEntityName( object );
2
		if ( def == null ) {
2
		if ( entityName == null ) {
3
			throw new HibernateException( "No such filter configured [" + filterName + "]" );
3
			entityName = super.getEntityName( object );
4
		}
4
		}
5
		return def;
5
		return entityName;
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 in different classes
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                                          
    1
    String entityName = ProxyHelper.extractEntityName(object);
    1
    FilterDefinition def = (FilterDefinition)filters.get(filterName);
                                                                                                                                        
    2
    if (def == null)
    2
    if (def == null)
    2
    if (entityName == null)
    Differences
    Expression1Expression2Difference
    defentityNameVARIABLE_NAME_MISMATCH
    org.hibernate.engine.FilterDefinitionjava.lang.StringVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.engine.FilterDefinition of variable def does not match with type java.lang.String of variable entityName
    • Make classes org.hibernate.engine.FilterDefinition and java.lang.String extend a common superclass
    2
    if (entityName == null)
                                                                                        
    3
    entityName = super.getEntityName(object);
    Preondition Violations
    Unmatched statement entityName=super.getEntityName(object); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3
    entityName = super.getEntityName(object);
    3
    throw new HibernateException("No such filter configured [" + filterName + "]");
    3
    throw new HibernateException("No such filter configured [" + filterName + "]");
    Preondition Violations
    Unmatched throw new HibernateException("No such filter configured [" + filterName + "]");
                                                                                                                                                                        
                                              
    4
    return entityName;
    Preondition Violations
    Unmatched return entityName;
    4
    return entityName;
    4
    return def;
    4
    return def;
    Preondition Violations
    Unmatched return def;
                                
    Precondition Violations (5)
    Row Violation
    1Type org.hibernate.engine.FilterDefinition of variable def does not match with type java.lang.String of variable entityName
    2Unmatched statement entityName=super.getEntityName(object); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched throw new HibernateException("No such filter configured [" + filterName + "]");
    4Unmatched return entityName;
    5Unmatched return def;