1 /* 2 * This class is an auto-generated source file for a HAPI 3 * HL7 v2.x standard structure class. 4 * 5 * For more information, visit: http://hl7api.sourceforge.net/ 6 * 7 * The contents of this file are subject to the Mozilla Public License Version 1.1 8 * (the "License"); you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at http://www.mozilla.org/MPL/ 10 * Software distributed under the License is distributed on an "AS IS" basis, 11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the 12 * specific language governing rights and limitations under the License. 13 * 14 * The Original Code is "HD.java". Description: 15 * "Composite class HD" 16 * 17 * The Initial Developer of the Original Code is University Health Network. Copyright (C) 18 * 2013. All Rights Reserved. 19 * 20 * Contributor(s): ______________________________________. 21 * 22 * Alternatively, the contents of this file may be used under the terms of the 23 * GNU General Public License (the "GPL"), in which case the provisions of the GPL are 24 * applicable instead of those above. If you wish to allow use of your version of this 25 * file only under the terms of the GPL and not to allow others to use your version 26 * of this file under the MPL, indicate your decision by deleting the provisions above 27 * and replace them with the notice and other provisions required by the GPL License. 28 * If you do not delete the provisions above, a recipient may use your version of 29 * this file under either the MPL or the GPL. 30 * 31 */ 32 33 package ca.uhn.hl7v2.model.v24.datatype; 34 35 import ca.uhn.hl7v2.model.DataTypeException; 36 import ca.uhn.hl7v2.model.Message; 37 import ca.uhn.hl7v2.model.Type; 38 import ca.uhn.hl7v2.model.AbstractComposite; 39 40 41 /** 42 * <p>Represents an HL7 HD (hierarchic designator) data type. 43 * This type consists of the following components:</p> 44 * <ul> 45 * <li>namespace ID (IS) 46 * <li>universal ID (ST) 47 * <li>universal ID type (ID) 48 * </ul> 49 */ 50 @SuppressWarnings("unused") 51 public class HD extends AbstractComposite { 52 53 private Type[] data; 54 55 /** 56 * Creates a new HD type 57 */ 58 public HD(Message message) { 59 super(message); 60 init(); 61 } 62 63 private void init() { 64 data = new Type[3]; 65 data[0] = new IS(getMessage(), 300); 66 data[1] = new ST(getMessage()); 67 data[2] = new ID(getMessage(), 301); 68 } 69 70 71 /** 72 * Returns an array containing the data elements. 73 */ 74 public Type[] getComponents() { 75 return this.data; 76 } 77 78 /** 79 * Returns an individual data component. 80 * 81 * @param number The component number (0-indexed) 82 * @throws DataTypeException if the given element number is out of range. 83 */ 84 public Type getComponent(int number) throws DataTypeException { 85 86 try { 87 return this.data[number]; 88 } catch (ArrayIndexOutOfBoundsException e) { 89 throw new DataTypeException("Element " + number + " doesn't exist (Type " + getClass().getName() + " has only " + this.data.length + " components)"); 90 } 91 } 92 93 94 /** 95 * Returns namespace ID (component 1). This is a convenience method that saves you from 96 * casting and handling an exception. 97 */ 98 public IS getNamespaceID() { 99 return getTyped(0, IS.class); 100 } 101 102 103 /** 104 * Returns namespace ID (component 1). This is a convenience method that saves you from 105 * casting and handling an exception. 106 */ 107 public IS getHd1_NamespaceID() { 108 return getTyped(0, IS.class); 109 } 110 111 112 /** 113 * Returns universal ID (component 2). This is a convenience method that saves you from 114 * casting and handling an exception. 115 */ 116 public ST getUniversalID() { 117 return getTyped(1, ST.class); 118 } 119 120 121 /** 122 * Returns universal ID (component 2). This is a convenience method that saves you from 123 * casting and handling an exception. 124 */ 125 public ST getHd2_UniversalID() { 126 return getTyped(1, ST.class); 127 } 128 129 130 /** 131 * Returns universal ID type (component 3). This is a convenience method that saves you from 132 * casting and handling an exception. 133 */ 134 public ID getUniversalIDType() { 135 return getTyped(2, ID.class); 136 } 137 138 139 /** 140 * Returns universal ID type (component 3). This is a convenience method that saves you from 141 * casting and handling an exception. 142 */ 143 public ID getHd3_UniversalIDType() { 144 return getTyped(2, ID.class); 145 } 146 147 148 149 } 150