001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.transaction.memory;
018    
019    
020    /**
021     * Exception displaying a lock problem in pessimistic transactions.
022     * 
023     * @version $Id: LockException.java 493628 2007-01-07 01:42:48Z joerg $
024     * @see OptimisticMapWrapper
025     * @see org.apache.commons.transaction.locking.LockException
026     * @deprecated no longer used as it has been replaced by the more general
027     * version in {@link org.apache.commons.transaction.locking.LockException} 
028     */
029    public class LockException extends RuntimeException /* FIXME Exception */{
030    
031        public static final int CODE_INTERRUPTED = 1;
032    
033        public static final int CODE_TIMED_OUT = 2;
034    
035        public static final int CODE_DEADLOCK_VICTIM = 3;
036    
037        protected Object key;
038    
039        protected String reason;
040    
041        protected int code;
042    
043        public LockException(String reason, int code, Object key) {
044            this.reason = reason;
045            this.key = key;
046            this.code = code;
047        }
048    }