package de.japrost.jabudget.domain;
   
   /**
    * Thrown on exceptions handling the domain.
    */
   // TODO generate messages 
   public class DomainException extends Exception {
   
   	private static final long serialVersionUID = 1L;
  	private final DomainFailure failure;
  
  	/**
  	 * Create an instance based on a {@link Throwable}.
  	 * 
  	 * @param failure the failure code
  	 * @param cause the cause of the failure
  	 */
  	public DomainException(DomainFailure failure, Throwable cause) {
  		super(failure.toString(), cause);
  		this.failure = failure;
  	}
  
  	/**
  	 * Create an instance.
  	 * 
  	 * @param failure the failure code
  	 */
  	public DomainException(DomainFailure failure) {
  		super(failure.toString());
  		this.failure = failure;
  	}
  
  	/**
  	 * Get the failure code.
  	 * 
  	 * @return the code
  	 */
  	public DomainFailure getFailure() {
  		return failure;
  	}
  
  }