/*
    * This class is an auto-generated source file for a HAPI
    * HL7 v2.x standard structure class.
    *
    * For more information, visit: http://hl7api.sourceforge.net/
    * 
    * The contents of this file are subject to the Mozilla Public License Version 1.1 
    * (the "License"); you may not use this file except in compliance with the License. 
    * You may obtain a copy of the License at http://www.mozilla.org/MPL/ 
   * Software distributed under the License is distributed on an "AS IS" basis, 
   * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the 
   * specific language governing rights and limitations under the License. 
   * 
   * The Original Code is "NA.java".  Description:
   * "Composite class NA"
   * 
   * The Initial Developer of the Original Code is University Health Network. Copyright (C) 
   * 2013.  All Rights Reserved.
   * 
   * Contributor(s): ______________________________________. 
   * 
   * Alternatively, the contents of this file may be used under the terms of the 
   * GNU General Public License (the  "GPL"), in which case the provisions of the GPL are 
   * applicable instead of those above.  If you wish to allow use of your version of this 
   * file only under the terms of the GPL and not to allow others to use your version 
   * of this file under the MPL, indicate your decision by deleting  the provisions above 
   * and replace  them with the notice and other provisions required by the GPL License.  
   * If you do not delete the provisions above, a recipient may use your version of 
   * this file under either the MPL or the GPL. 
   * 
   */
  
  package ca.uhn.hl7v2.model.v27.datatype;
  
  import ca.uhn.hl7v2.model.DataTypeException;
  import ca.uhn.hl7v2.model.Message;
  import ca.uhn.hl7v2.model.Type;
  import ca.uhn.hl7v2.model.AbstractComposite;
  
  
  /**
   * <p>Represents an HL7 NA (Numeric Array) data type. 
   * This type consists of the following components:</p>
   * <ul>
   * <li>Value1 (NM)
   * <li>Value2 (NM)
   * <li>Value3 (NM)
   * <li>Value4 (NM)
   * </ul>
   */
  @SuppressWarnings("unused")
  public class NA extends AbstractComposite {
  
      private Type[] data;
  
      /** 
       * Creates a new NA type
       */
      public NA(Message message) {
          super(message);
          init();
      }
  
      private void init() {
          data = new Type[4];    
          data[0] = new NM(getMessage());
          data[1] = new NM(getMessage());
          data[2] = new NM(getMessage());
          data[3] = new NM(getMessage());
      }
  
  
      /**
       * Returns an array containing the data elements.
       */
      public Type[] getComponents() { 
          return this.data; 
      }
  
      /**
       * Returns an individual data component.
       *
       * @param number The component number (0-indexed)
       * @throws DataTypeException if the given element number is out of range.
       */
      public Type getComponent(int number) throws DataTypeException { 
  
          try { 
              return this.data[number]; 
          } catch (ArrayIndexOutOfBoundsException e) { 
              throw new DataTypeException("Element " + number + " doesn't exist (Type " + getClass().getName() + " has only " + this.data.length + " components)"); 
          } 
      } 
  
  
      /**
       * Returns Value1 (component 1).  This is a convenience method that saves you from 
       * casting and handling an exception.
       */
     public NM getValue1() {
        return getTyped(0, NM.class);
     }
 
     
     /**
      * Returns Value1 (component 1).  This is a convenience method that saves you from 
      * casting and handling an exception.
      */
     public NM getNa1_Value1() {
        return getTyped(0, NM.class);
     }
 
 
     /**
      * Returns Value2 (component 2).  This is a convenience method that saves you from 
      * casting and handling an exception.
      */
     public NM getValue2() {
        return getTyped(1, NM.class);
     }
 
     
     /**
      * Returns Value2 (component 2).  This is a convenience method that saves you from 
      * casting and handling an exception.
      */
     public NM getNa2_Value2() {
        return getTyped(1, NM.class);
     }
 
 
     /**
      * Returns Value3 (component 3).  This is a convenience method that saves you from 
      * casting and handling an exception.
      */
     public NM getValue3() {
        return getTyped(2, NM.class);
     }
 
     
     /**
      * Returns Value3 (component 3).  This is a convenience method that saves you from 
      * casting and handling an exception.
      */
     public NM getNa3_Value3() {
        return getTyped(2, NM.class);
     }
 
 
     /**
      * Returns Value4 (component 4).  This is a convenience method that saves you from 
      * casting and handling an exception.
      */
     public NM getValue4() {
        return getTyped(3, NM.class);
     }
 
     
     /**
      * Returns Value4 (component 4).  This is a convenience method that saves you from 
      * casting and handling an exception.
      */
     public NM getNa4_Value4() {
        return getTyped(3, NM.class);
     }
 
 
 
 }