code: public JPEParser getJPEParser(String format)
  			throws NoParserRegisteredException {
  		JPEParser parser = this.registeredFormats.get(format);
  
  		if (parser == null) {
  			throw new NoParserRegisteredException(
  					"No parser registered for format: " + format);
  		}
  
  		try {
  			return parser.getClass().newInstance();
  		} catch (InstantiationException e) {
  			throw new NoParserRegisteredException(
  					"No parser registered for format: " + format);
  		} catch (IllegalAccessException e) {
  			throw new NoParserRegisteredException(
  					"No parser registered for format: " + format);
  		}
  	}
docs: Gets a {@link JPEParser} which {@link JPEParser#getFormat()} is equals to
  the format
  
  @param format
  The format to compare with {@link JPEParser#FORMAT_JSON} or
  {@link JPEParser#FORMAT_XML}
  @return The {@link JPEParser}
  @throws NoParserRegisteredException
  if no {@link JPEParser} with the format specified is
  registerd into the {@link JPEParserManager}