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1 package org.apache.torque.adapter; 2 3 /* ==================================================================== 4 * The Apache Software License, Version 1.1 5 * 6 * Copyright (c) 2001 The Apache Software Foundation. All rights 7 * reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in 18 * the documentation and/or other materials provided with the 19 * distribution. 20 * 21 * 3. The end-user documentation included with the redistribution, 22 * if any, must include the following acknowledgment: 23 * "This product includes software developed by the 24 * Apache Software Foundation (http://www.apache.org/)." 25 * Alternately, this acknowledgment may appear in the software itself, 26 * if and wherever such third-party acknowledgments normally appear. 27 * 28 * 4. The names "Apache" and "Apache Software Foundation" and 29 * "Apache Turbine" must not be used to endorse or promote products 30 * derived from this software without prior written permission. For 31 * written permission, please contact apache@apache.org. 32 * 33 * 5. Products derived from this software may not be called "Apache", 34 * "Apache Turbine", nor may "Apache" appear in their name, without 35 * prior written permission of the Apache Software Foundation. 36 * 37 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 38 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 39 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 40 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 41 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 42 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 43 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 44 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 45 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 46 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 47 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 48 * SUCH DAMAGE. 49 * ==================================================================== 50 * 51 * This software consists of voluntary contributions made by many 52 * individuals on behalf of the Apache Software Foundation. For more 53 * information on the Apache Software Foundation, please see 54 * <http://www.apache.org/>. 55 */ 56 57 /*** 58 * Torque Database Adapter for DB2/400 on the IBM AS400 platform. 59 * 60 * @author <a href="mailto:sweaver@rippe.com">Scott Weaver</a> 61 * @version $Id: DBDB2400.java,v 1.4 2003/01/08 16:43:57 henning Exp $ 62 */ 63 public class DBDB2400 extends DBDB2App 64 { 65 /*** 66 * UpperCase/IgnoreCase sql function in DB2/400 67 */ 68 public static final String UCASE = "UCASE"; 69 70 71 /*** 72 * DBDB2400 constructor. 73 */ 74 protected DBDB2400() 75 { 76 super(); 77 } 78 79 /*** 80 * This method is used to ignore case. 81 * 82 * @param in The string whose case to ignore. 83 * @return The string in a case that can be ignored. 84 */ 85 public String ignoreCase(String in) 86 { 87 String s = formatCase(in); 88 return s; 89 } 90 91 /*** 92 * This method is used to ignore case. 93 * 94 * @param in The string to transform to upper case. 95 * @return The upper case string. 96 */ 97 public String toUpperCase(String in) 98 { 99 String s = formatCase(in); 100 return s; 101 } 102 103 /*** 104 * Convenience method for String-formatting 105 * upper/ignore case statements. 106 * 107 * @param in The string to transform to upper case. 108 * @return The upper case string. 109 */ 110 private String formatCase(String in) 111 { 112 return new StringBuffer(UCASE + "(").append(in).append(")").toString(); 113 } 114 }

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