001 /* 002 * CDDL HEADER START 003 * 004 * The contents of this file are subject to the terms of the 005 * Common Development and Distribution License, Version 1.0 only 006 * (the "License"). You may not use this file except in compliance 007 * with the License. 008 * 009 * You can obtain a copy of the license at 010 * trunk/opends/resource/legal-notices/OpenDS.LICENSE 011 * or https://OpenDS.dev.java.net/OpenDS.LICENSE. 012 * See the License for the specific language governing permissions 013 * and limitations under the License. 014 * 015 * When distributing Covered Code, include this CDDL HEADER in each 016 * file and include the License file at 017 * trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable, 018 * add the following below this CDDL HEADER, with the fields enclosed 019 * by brackets "[]" replaced with your own identifying information: 020 * Portions Copyright [yyyy] [name of copyright owner] 021 * 022 * CDDL HEADER END 023 * 024 * 025 * Copyright 2006-2008 Sun Microsystems, Inc. 026 */ 027 package org.opends.server.tools.makeldif; 028 import org.opends.messages.Message; 029 030 031 032 import java.util.List; 033 034 import org.opends.server.types.InitializationException; 035 036 import static org.opends.messages.ToolMessages.*; 037 038 039 040 /** 041 * This class defines a tag that is used to include a first name in the 042 * attribute value. 043 */ 044 public class FirstNameTag 045 extends Tag 046 { 047 // The template file with which this tag is associated. 048 private TemplateFile templateFile; 049 050 051 052 /** 053 * Creates a new instance of this first name tag. 054 */ 055 public FirstNameTag() 056 { 057 // No implementation required. 058 } 059 060 061 062 /** 063 * Retrieves the name for this tag. 064 * 065 * @return The name for this tag. 066 */ 067 public String getName() 068 { 069 return "First"; 070 } 071 072 073 074 /** 075 * Indicates whether this tag is allowed for use in the extra lines for 076 * branches. 077 * 078 * @return <CODE>true</CODE> if this tag may be used in branch definitions, 079 * or <CODE>false</CODE> if not. 080 */ 081 public boolean allowedInBranch() 082 { 083 return false; 084 } 085 086 087 088 /** 089 * Performs any initialization for this tag that may be needed while parsing 090 * a template definition. 091 * 092 * @param templateFile The template file in which this tag is used. 093 * @param template The template in which this tag is used. 094 * @param arguments The set of arguments provided for this tag. 095 * @param lineNumber The line number on which this tag appears in the 096 * template file. 097 * @param warnings A list into which any appropriate warning messages 098 * may be placed. 099 * 100 * @throws InitializationException If a problem occurs while initializing 101 * this tag. 102 */ 103 public void initializeForTemplate(TemplateFile templateFile, 104 Template template, String[] arguments, 105 int lineNumber, List<Message> warnings) 106 throws InitializationException 107 { 108 this.templateFile = templateFile; 109 110 if (arguments.length != 0) 111 { 112 Message message = ERR_MAKELDIF_TAG_INVALID_ARGUMENT_COUNT.get( 113 getName(), lineNumber, 0, arguments.length); 114 throw new InitializationException(message); 115 } 116 } 117 118 119 120 /** 121 * Generates the content for this tag by appending it to the provided tag. 122 * 123 * @param templateEntry The entry for which this tag is being generated. 124 * @param templateValue The template value to which the generated content 125 * should be appended. 126 * 127 * @return The result of generating content for this tag. 128 */ 129 public TagResult generateValue(TemplateEntry templateEntry, 130 TemplateValue templateValue) 131 { 132 templateValue.append(templateFile.getFirstName()); 133 return TagResult.SUCCESS_RESULT; 134 } 135 } 136