if ( Proxy.isProxyClass( object.getClass() ) ) { InvocationHandler handler = Proxy.getInvocationHandler( object ); if ( DataProxyHandler.class.isAssignableFrom( handler.getClass() ) ) { DataProxyHandler myHandler = ( DataProxyHandler ) handler; return myHandler.getEntityName(); } }
if ( Proxy.isProxyClass( object.getClass() ) ) { InvocationHandler handler = Proxy.getInvocationHandler( object ); if ( DataProxyHandler.class.isAssignableFrom( handler.getClass() ) ) { DataProxyHandler myHandler = ( DataProxyHandler ) handler; resolvedEntityName = myHandler.getEntityName(); } }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/dynamicentity/ProxyHelper.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/dynamicentity/tuplizer/MyEntityInstantiator.java
Method name: String extractEntityName(Object) Method name: boolean isInstance(Object)
Number of AST nodes: 5 Number of AST nodes: 5
1
if ( Proxy.isProxyClass( object.getClass() ) ) {
1
if ( Proxy.isProxyClass( object.getClass() ) ) {
2
			InvocationHandler handler = Proxy.getInvocationHandler( object );
2
			InvocationHandler handler = Proxy.getInvocationHandler( object );
3
			if ( DataProxyHandler.class.isAssignableFrom( handler.getClass() ) ) {
3
			if ( DataProxyHandler.class.isAssignableFrom( handler.getClass() ) ) {
4
				DataProxyHandler myHandler = ( DataProxyHandler ) handler;
4
				DataProxyHandler myHandler = ( DataProxyHandler ) handler;
5
				return myHandler.getEntityName();
5
				resolvedEntityName = myHandler.getEntityName();
6
			}
6
			}
7
		}
7
		}
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)0.3
Clones locationClones are in different classes
Number of node comparisons13
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (Proxy.isProxyClass(object.getClass()))
    2
    if (Proxy.isProxyClass(object.getClass()))
    2
    InvocationHandler handler = Proxy.getInvocationHandler(object);
    3
    InvocationHandler handler = Proxy.getInvocationHandler(object);
    3
    if (DataProxyHandler.class.isAssignableFrom(handler.getClass()))
    4
    if (DataProxyHandler.class.isAssignableFrom(handler.getClass()))
    4
    DataProxyHandler myHandler = (DataProxyHandler)handler;
    5
    DataProxyHandler myHandler = (DataProxyHandler)handler;
    5
    return myHandler.getEntityName();
    5
    return myHandler.getEntityName();
    Preondition Violations
    Unmatched statement return myHandler.getEntityName(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    Unmatched return myHandler.getEntityName();
                                                                            
                                                                                                    
    6
    resolvedEntityName = myHandler.getEntityName();
    Preondition Violations
    Unmatched statement resolvedEntityName=myHandler.getEntityName(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6
    resolvedEntityName = myHandler.getEntityName();
    Precondition Violations (3)
    Row Violation
    1Unmatched statement return myHandler.getEntityName(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched return myHandler.getEntityName();
    3Unmatched statement resolvedEntityName=myHandler.getEntityName(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted