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.activemq.store.jdbc.adapter;
018    
019    import java.sql.Blob;
020    import java.sql.ResultSet;
021    import java.sql.SQLException;
022    
023    import org.apache.activemq.store.jdbc.Statements;
024    
025    /**
026     * 
027     * @org.apache.xbean.XBean element="db2JDBCAdapter"
028     */
029    public class DB2JDBCAdapter extends DefaultJDBCAdapter {
030    
031        @Override
032        public void setStatements(Statements statements) {
033            String lockCreateStatement = "LOCK TABLE " + statements.getFullLockTableName() + " IN EXCLUSIVE MODE";
034            statements.setLockCreateStatement(lockCreateStatement);
035    
036            super.setStatements(statements);
037        }
038    
039        @Override
040        protected byte[] getBinaryData(ResultSet rs, int index) throws SQLException {
041            // Get as a BLOB
042            Blob aBlob = rs.getBlob(index);
043            return aBlob.getBytes(1, (int) aBlob.length());
044        }
045    }