001 /** 002 * 003 * Copyright 2005 Pawel Tucholski 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * 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 **/ 018 package org.activemq.store.jdbc.adapter; 019 020 import org.activemq.store.jdbc.StatementProvider; 021 022 /** 023 * JDBC Adapter for Informix database. 024 * Because Informix database restricts length of composite primary keys, length of 025 * <i>container name</i> field and <i>subscription id</i> field must be reducted to 150 characters. 026 * Therefore be sure not to use longer names for container name and subscription id than 150 characters. 027 */ 028 public class InformixJDBCAdapter extends BlobJDBCAdapter { 029 030 public static StatementProvider createStatementProvider() { 031 DefaultStatementProvider answer = new DefaultStatementProvider(); 032 answer.setContainerNameDataType("VARCHAR(150)"); 033 answer.setSubscriptionIdDataType("VARCHAR(150)"); 034 answer.setLongDataType("INT8"); 035 answer.setBinaryDataType("BYTE"); 036 return answer; 037 } 038 039 public InformixJDBCAdapter() { 040 this(createStatementProvider()); 041 } 042 043 public InformixJDBCAdapter(StatementProvider provider) { 044 super(provider); 045 } 046 }