/*
* Conditions Of Use
*
* This software was developed by employees of the National Institute of
* Standards and Technology (NIST), an agency of the Federal Government.
* Pursuant to title 15 Untied States Code Section 105, works of NIST
* employees are not subject to copyright protection in the United States
* and are considered to be in the public domain.  As a result, a formal
* license is not needed to use the software.
*
* This software is provided by NIST as a service and is expressly
* provided "AS IS."  NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
* AND DATA ACCURACY.  NIST does not warrant or make any representations
* regarding the use of the software or the results thereof, including but
* not limited to the correctness, accuracy, reliability or usefulness of
* the software.
*
* Permission to use this software is contingent upon your acceptance
* of the terms of this agreement.
*
*/
package gov.nist.javax.sip.header;

import javax.sip.address.*;
import javax.sip.header.FromHeader;
import javax.sip.header.HeaderAddress;
import javax.sip.header.Parameters;

import gov.nist.javax.sip.address.*;

/** An abstract class for headers that take an address and parameters.
 *
 * @version 1.2 $Revision: 1.11 $ $Date: 2009-07-17 18:57:25 $
 *
 * @since 1.1
 *
 * @author M. Ranganathan   <br/>
 *
 *
 *
 *
 */
public abstract class AddressParametersHeader extends ParametersHeader implements  Parameters {

    protected AddressImpl address;

    /* (non-Javadoc)
     * @see gov.nist.javax.sip.header.AddressParameters#getAddress()
     */
    public Address getAddress() {
        return address;
    }

    /* (non-Javadoc)
     * @see gov.nist.javax.sip.header.AddressParameters#setAddress(javax.sip.address.Address)
     */
    public void setAddress(Address address) {
        this.address = (AddressImpl) address;
    }

    /**
     * Constructor given the name of the header.
     */
    protected AddressParametersHeader(String name) {
        super(name);
    }

    /**
     * Constructor given a synch flag.
     *
     * @param name
     * @param sync
     */

    protected AddressParametersHeader(String name, boolean sync) {
        super(name,sync);
    }

    /* (non-Javadoc)
     * @see gov.nist.javax.sip.header.AddressParameters#clone()
     */
    public Object clone() {
        AddressParametersHeader retval = (AddressParametersHeader) super.clone();
        if (this.address != null)
            retval.address = (AddressImpl) this.address.clone();
        return retval;
    }

    /* (non-Javadoc)
     * @see gov.nist.javax.sip.header.AddressParameters#equals(java.lang.Object)
     */
    public boolean equals(Object other) {
        if (this==other) return true;



        if (other instanceof HeaderAddress && other instanceof Parameters) {
            final HeaderAddress o = (HeaderAddress) other;
            return this.getAddress().equals( o.getAddress() ) && this.equalParameters( (Parameters) o );
        }
        return false;
    }

}