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This package supports the parsing of AIS messages in Java. AIS, the Automatic Identification System, is a system aiming at improving maritime safety by exchanging messages between ships, other vehicles in particular aircraft involved in search-and-rescue (SAR), and (fixed) base stations. To be precise, this package support the ITU-R M.1371-4 AIS standard. See our extensive javadoc and in particular the class AISParser for more information on how to use this package. The parser was used in the Poseidon project, and is improved in the Metis project to better handle uncertain information. Both projects were led by the Embedded Systems Institute. In both projects Thales Nederlands was the carrying industrial partner, and multiple Dutch universities participated.

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/* ESI AIS Parser
 * 
 * Copyright 2011/2012 by Pierre van de Laar & Pierre America (Embedded Systems Institute)
 * Copyright 2008 by Brian C. Lane 
 * All Rights Reserved
 * 
 */
package nl.esi.metis.aisparser;

import cern.colt.bitvector.BitVector;

/** This interface represents an AIS message of type 26: Multiple Slot Binary Message with Communications State.
*
* @author Pierre van de Laar
* @author Pierre America
* @author Brian C. Lane
*/
public interface AISMessage26 extends AISMessage {

	/** destinationIndicator
	 * @return boolean value of destinationIndicator (bit 39)
	 */
	public boolean getDestinationIndicator();

	/** destinationID
	 * @return int value of destinationID (30 bits [41,70])
	 * @precondition getDestinationIndicator() == true
	 */
	public int getDestinationID();

	/** binaryDataFlag
	 * @return boolean value of binaryDataFlag (bit 40)
	 */
	public boolean getBinaryDataFlag();

	/** applicationID
	 * @return int value of applicationID (16 bits)
	 * @precondition getBinaryDataFlag() == true
	 */
	public int getApplicationID();

	/** applicationBinaryData
	 * @return BitVector value of applicationBinaryData (maximally 1004 bits [41,1044])
	 */
	public BitVector getApplicationBinaryData();

	/** communicationStateSelectorFlag
	 * @return boolean value of communicationStateSelectorFlag (bit 1045)
	 */
	public boolean getCommunicationStateSelectorFlag();

	/** communicationState
	 * @return CommunicationState value of communicationState (19 bits [1046,1064])
	 */
	public CommunicationState getCommunicationState();

}