try { return resultSetMetaData.getColumnCount(); } catch( SQLException e ) { throw new HibernateException( "Could not determine result set column count", e ); }
try { return fastClass.newInstance(); } catch ( Throwable t ) { throw new InstantiationException( "Could not instantiate entity with Javassist optimizer: ", fastClass.getJavaClass(), t ); }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/loader/custom/CustomLoader.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/bytecode/javassist/InstantiationOptimizerAdapter.java
Method name: int getColumnCount() Method name: Object newInstance()
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
				return resultSetMetaData.getColumnCount();
2
			return fastClass.newInstance();
3
			}
3
		}
4
			catch( SQLException e ) {
4
		catch ( Throwable t ) {
5
				throw new HibernateException( 
5
			throw new InstantiationException(
6
"Could not determine result set column count", e 
6
					"Could not instantiate entity with Javassist optimizer: ",
7
			        fastClass.getJavaClass(), t
7
);
8
			);
8
			}
9
		}
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 comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
    1
    try
    Differences
    Expression1Expression2Difference
    java.sql.SQLExceptionjava.lang.ThrowableSUBCLASS_TYPE_MISMATCH
    etVARIABLE_NAME_MISMATCH
    java.sql.SQLExceptionjava.lang.ThrowableSUBCLASS_TYPE_MISMATCH
    org.hibernate.HibernateExceptionorg.hibernate.InstantiationExceptionSUBCLASS_TYPE_MISMATCH
    new HibernateException("Could not determine result set column count",e)new InstantiationException("Could not instantiate entity with Javassist optimizer: ",fastClass.getJavaClass(),t)ARGUMENT_NUMBER_MISMATCH
    1
    try
                                                                        
    2
    return fastClass.newInstance();
    Preondition Violations
    Unmatched statement return fastClass.newInstance(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    Unmatched return fastClass.newInstance();
    2
    return fastClass.newInstance();
    2
    return resultSetMetaData.getColumnCount();
    2
    return resultSetMetaData.getColumnCount();
    Preondition Violations
    Unmatched statement return resultSetMetaData.getColumnCount(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    Unmatched return resultSetMetaData.getColumnCount();
                                                                                              
    Precondition Violations (4)
    Row Violation
    1Unmatched statement return fastClass.newInstance(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    2Unmatched return fastClass.newInstance();
    3Unmatched statement return resultSetMetaData.getColumnCount(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted
    4Unmatched return resultSetMetaData.getColumnCount();