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 */ 017package org.apache.activemq.store.jdbc.adapter; 018 019import org.apache.activemq.store.jdbc.Statements; 020 021/** 022 * Implements all the default JDBC operations that are used 023 * by the JDBCPersistenceAdapter. 024 * <p/> 025 * Subclassing is encouraged to override the default 026 * implementation of methods to account for differences 027 * in JDBC Driver implementations. 028 * <p/> 029 * The JDBCAdapter inserts and extracts BLOB data using the 030 * getBytes()/setBytes() operations. 031 * <p/> 032 * The databases/JDBC drivers that use this adapter are: 033 * <ul> 034 * <li></li> 035 * </ul> 036 * 037 * @org.apache.xbean.XBean element="postgresql-jdbc-adapter" 038 * 039 */ 040public class PostgresqlJDBCAdapter extends BytesJDBCAdapter { 041 public String acksPkName = "activemq_acks_pkey"; 042 043 @Override 044 public void setStatements(Statements statements) { 045 statements.setBinaryDataType("BYTEA"); 046 statements.setDropAckPKAlterStatementEnd("DROP CONSTRAINT \"" + getAcksPkName() + "\""); 047 super.setStatements(statements); 048 } 049 050 private String getAcksPkName() { 051 return acksPkName; 052 } 053 054 public void setAcksPkName(String acksPkName) { 055 this.acksPkName = acksPkName; 056 } 057}