if ( !getExcludedPropertyNames().contains( name ) ) { if ( additionalProperties == null ) { additionalProperties = new HashMap(); } additionalProperties.put( name, value ); }
if ( xrefLoadingCollectionEntries == null ) { xrefLoadingCollectionEntries = new HashMap(); } xrefLoadingCollectionEntries.put( entryKey, entry );
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/util/ExternalSessionFactoryConfig.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/engine/loading/LoadContexts.java
Method name: void addAdditionalProperty(String, String) Method name: void registerLoadingCollectionXRef(CollectionKey, LoadingCollectionEntry)
Number of AST nodes: 4 Number of AST nodes: 3
1
if ( !getExcludedPropertyNames().contains( name ) ) {
1
if ( 
2
			if ( additionalProperties == null ) {
2
xrefLoadingCollectionEntries == null ) {
3
				additionalProperties = new HashMap();
3
			xrefLoadingCollectionEntries = new HashMap();
4
			}
4
		}
5
			additionalProperties.put( name, value );
5
		
6
		}
6
xrefLoadingCollectionEntries.put( entryKey, entry );
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 comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    2
    if (additionalProperties == null)
    2
    if (additionalProperties == null)
    1
    if (xrefLoadingCollectionEntries == null)
    Differences
    Expression1Expression2Difference
    additionalPropertiesxrefLoadingCollectionEntriesVARIABLE_NAME_MISMATCH
    1
    if (xrefLoadingCollectionEntries == null)
    3
    additionalProperties = new HashMap();
    3
    additionalProperties = new HashMap();
    2
    xrefLoadingCollectionEntries = new HashMap();
    Differences
    Expression1Expression2Difference
    additionalPropertiesxrefLoadingCollectionEntriesVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression additionalProperties is a field being modified, and thus it cannot be parameterized
    Expression xrefLoadingCollectionEntries is a field being modified, and thus it cannot be parameterized
    2
    xrefLoadingCollectionEntries = new HashMap();
    4
    additionalProperties.put(name, value);
    4
    additionalProperties.put(name, value);
    3
    xrefLoadingCollectionEntries.put(entryKey, entry);
    Differences
    Expression1Expression2Difference
    nameentryKeyVARIABLE_NAME_MISMATCH
    java.lang.Stringorg.hibernate.engine.CollectionKeyVARIABLE_TYPE_MISMATCH
    additionalPropertiesxrefLoadingCollectionEntriesVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type java.lang.String of variable name does not match with type org.hibernate.engine.CollectionKey of variable entryKey
    • Make classes java.lang.String and org.hibernate.engine.CollectionKey extend a common superclass
    Expression additionalProperties cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression xrefLoadingCollectionEntries cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3
    xrefLoadingCollectionEntries.put(entryKey, entry);
    Precondition Violations (5)
    Row Violation
    1Expression additionalProperties is a field being modified, and thus it cannot be parameterized
    2Expression xrefLoadingCollectionEntries is a field being modified, and thus it cannot be parameterized
    3Type java.lang.String of variable name does not match with type org.hibernate.engine.CollectionKey of variable entryKey
    4Expression additionalProperties cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression xrefLoadingCollectionEntries cannot be parameterized, because it has dependencies to/from statements that will be extracted