1 package org.apache.ojb.otm.lock.isolation;
2
3 /* Copyright 2003-2005 The Apache Software Foundation
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 import org.apache.ojb.otm.core.Transaction;
19 import org.apache.ojb.otm.lock.LockingException;
20 import org.apache.ojb.otm.lock.ObjectLock;
21
22 /**
23 *
24 * <javadoc>
25 *
26 * @author <a href="mailto:rraghuram@hotmail.com">Raghu Rajah</a>
27 *
28 */
29 public interface TransactionIsolation
30 {
31
32 public void readLock (Transaction tx, ObjectLock locks)
33 throws LockingException;
34
35 public void writeLock (Transaction tx, ObjectLock locks)
36 throws LockingException;
37 }