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package org.apache.naming;
import java.util.Hashtable;
import javax.naming.Reference;
import javax.naming.Context;
import javax.naming.StringRefAddr;
/**
* Represents a reference address to a transaction.
*
* @author Remy Maucherat
* @version $Revision: 1.2 $ $Date: 2005/12/08 01:29:05 $
*/
public class TransactionRef
extends Reference {
// -------------------------------------------------------------- Constants
/**
* Default factory for this reference.
*/
public static final String DEFAULT_FACTORY =
org.apache.naming.factory.Constants.DEFAULT_TRANSACTION_FACTORY;
// ----------------------------------------------------------- Constructors
/**
* Resource Reference.
*/
public TransactionRef() {
this(null, null);
}
/**
* Resource Reference.
*
* @param factory the factory
* @param factoryLocation the factory location
*/
public TransactionRef(String factory, String factoryLocation) {
super("javax.transaction.UserTransaction", factory, factoryLocation);
}
// ----------------------------------------------------- Instance Variables
// ------------------------------------------------------ Reference Methods
/**
* Retrieves the class name of the factory of the object to which this
* reference refers.
*/
public String getFactoryClassName() {
String factory = super.getFactoryClassName();
if (factory != null) {
return factory;
} else {
factory = System.getProperty(Context.OBJECT_FACTORIES);
if (factory != null) {
return null;
} else {
return DEFAULT_FACTORY;
}
}
}
// ------------------------------------------------------------- Properties
}