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1   package org.xvsm.coordinators;
2   
3   import org.xvsm.core.Entry;
4   import org.xvsm.internal.exceptions.ContainerFullException;
5   import org.xvsm.internal.exceptions.TransactionLockException;
6   import org.xvsm.selectors.LifoSelector;
7   import org.xvsm.selectors.Selector;
8   import org.xvsm.transactions.Transaction;
9   
10  /***
11   * 
12   * @author Christian Schreiber, Michael Proestler
13   * 
14   */
15  public class LifoCoordinator extends FifoCoordinator {
16  
17  	/***
18  	 * The SerialVersionUID of this Class.
19  	 */
20  	private static final long serialVersionUID = -5287274278986530418L;
21  
22  	/***
23  	 * {@inheritDoc}.
24  	 */
25  	@Override
26  	public void write(Entry e, Transaction tx, Selector s)
27  			throws ContainerFullException, TransactionLockException {
28  		super.aquireLock(true, tx);
29  		//super.writeLockEntry(e, tx);
30  		this.entries.add(0, e);
31  
32  	}
33  
34  	/***
35  	 * {@inheritDoc}.
36  	 */
37  	@Override
38  	public Class<? extends Selector> getDefaultSelector() {
39  		return LifoSelector.class;
40  	}
41  
42  }