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The Open Source version of the IBM Toolbox for Java
///////////////////////////////////////////////////////////////////////////////
//
// JTOpen (IBM Toolbox for Java - OSS version)
//
// Filename: DestinationUnreachable.java
//
// The source code contained herein is licensed under the IBM Public License
// Version 1.0, which has been approved by the Open Source Initiative.
// Copyright (C) 2002 International Business Machines Corporation and
// others. All rights reserved.
//
///////////////////////////////////////////////////////////////////////////////
package com.ibm.as400.util.commtrace;
import java.util.Properties;
/**
* A Destination Unreachable Header.
* Extends Message's methods to parse, print, and allow easy access to the
* Destination Unreachable Header.
*/
public class DestinationUnreachable extends Message {
/**
* Creates and parses the data of this header.
* @param data The raw data of this header.
*/
DestinationUnreachable(BitBuf data) {
super(data);
super.type= DSTUNR;
}
/**
* Returns the length of this header.
* @return Will always return 32.
*/
public int getHeaderLen() {
return 32;
}
/**
* Returns the next header in the packet.
* @return Will always return an IP6Header.
*/
public Header getNextHeader() {
return new IP6Header(rawpayload);
}
/**
* Returns a printable representation of this header.
* @param filter FormatProperties object for filtering this header.
* @return Returns a string representation of this header.
*/
public String toString(FormatProperties filter) {
return printHexHeader() + "\t\t\t" + OFFPKT + ":\n" + printnext(filter);
}
}