try { return NamingHelper.getInitialContext( properties ); } catch ( NamingException ne ) { throw new HibernateException( "Could not obtain initial context", ne ); }
try { userTransaction.setTransactionTimeout( seconds ); } catch ( SystemException se ) { throw new TransactionException( "could not set transaction timeout", se ); }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/transaction/JTATransactionFactory.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/transaction/JTATransaction.java
Method name: InitialContext resolveInitialContext(Properties) Method name: void setTimeout(int)
Number of AST nodes: 2 Number of AST nodes: 2
1
try {
1
try {
2
			return NamingHelper.getInitialContext( properties );
2
			userTransaction.setTransactionTimeout( seconds );
3
		}
3
		}
4
		catch ( NamingException ne ) {
4
		catch ( SystemException se ) {
5
			throw new HibernateException( "Could not obtain initial context", ne );
5
			throw new TransactionException( "could not set transaction timeout", se );
6
		}
6
		}
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)0.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
    1
    try
    Differences
    Expression1Expression2Difference
    javax.naming.NamingExceptionjavax.transaction.SystemExceptionSUBCLASS_TYPE_MISMATCH
    neseVARIABLE_NAME_MISMATCH
    javax.naming.NamingExceptionjavax.transaction.SystemExceptionSUBCLASS_TYPE_MISMATCH
    org.hibernate.HibernateExceptionorg.hibernate.TransactionExceptionSUBCLASS_TYPE_MISMATCH
    "Could not obtain initial context""could not set transaction timeout"LITERAL_VALUE_MISMATCH
    neseVARIABLE_NAME_MISMATCH
    javax.naming.NamingExceptionjavax.transaction.SystemExceptionSUBCLASS_TYPE_MISMATCH
    1
    try
                                                                                                        
    2
    userTransaction.setTransactionTimeout(seconds);
    Preondition Violations
    Unmatched statement userTransaction.setTransactionTimeout(seconds); 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
    2
    userTransaction.setTransactionTimeout(seconds);
    2
    return NamingHelper.getInitialContext(properties);
    2
    return NamingHelper.getInitialContext(properties);
    Preondition Violations
    Unmatched statement return NamingHelper.getInitialContext(properties); 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 NamingHelper.getInitialContext(properties);
                                                                                                              
    Precondition Violations (3)
    Row Violation
    1Unmatched statement userTransaction.setTransactionTimeout(seconds); 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 statement return NamingHelper.getInitialContext(properties); 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
    3Unmatched return NamingHelper.getInitialContext(properties);