/*******************************************************************************
 *  Copyright 2017 Centre for Development of Advanced Computing(C-DAC), Pune
 *  
 *  Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *  
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *******************************************************************************/
package cdac.medinfo.sdk.hl7282.exceptions;

import java.util.Locale;

import cdac.medinfo.sdk.hl7282.utils.EnumErrorCode;
import cdac.medinfo.sdk.hl7282.utils.HL7Config;
import cdac.medinfo.sdk.hl7282.utils.HL7Exception;
import cdac.medinfo.sdk.hl7282.utils.ResourceBundleWrapper;

/** 
 * Thrown when Mandatory Field is Missing in populated segment in Message.
 * This class provides mechanism to serialize, parse and validate message against HL7 v 2.8.2 standard.
 * The class provides accessors & mutators for the elements mentioned above.
 * These elements can be easily populated & populated values can be easily retrieved.
 * The class has validate method which validates Message against HL7 v 2.8.2 standard.
 * It provides user with serialize method to serialize message object to any stream & 
 * parse method to obtain fully populated & validated Message object from any stream. 
 */
public class FieldMissingException extends HL7Exception    
{
	private static final long serialVersionUID = 1L;
	private static String strMsg = ResourceBundleWrapper.getValue("exceptions","MandatoryFieldMissing",new Locale(HL7Config.createInstance().getLocale()));

	/**
	 * Constructs the Field Missing Exception with the specified detail message and cause.
	 * @param strMessage The detail message 
	 * @param cause The cause 
	 */
	public FieldMissingException(String strMessage, Throwable cause)
	{
		super(strMsg+" : "+strMessage, cause);
		this.setErrorCode(EnumErrorCode.REQUIRED_FIELD_MISSING);
	}

	/**
	 * Constructs a new Field Missing Exception with the specified detail message. 
	 * @param strMessage The detail message
	 */
	public FieldMissingException(String strMessage)
	{
		super(strMsg+" : "+strMessage);
		this.setErrorCode(EnumErrorCode.REQUIRED_FIELD_MISSING);
	}	

	/**
	 * Constructs a new Field Missing Exception with the specified cause.
	 * This constructor is useful for runtime exceptions that are little more than wrappers for other throwables. 
	 * @param cause The cause (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
	 */
	public FieldMissingException(Throwable cause)
	{
		super(strMsg,cause);	
	}
	
	/**
	 * Constructs a new Field Missing Exception with the specified detail message. 
	 * @param strMessage The detail message
	 */
	public FieldMissingException()
	{
		super(strMsg);
		this.setErrorCode(EnumErrorCode.REQUIRED_FIELD_MISSING);
	}	

}