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      1 package gov.nist.javax.sip.header.ims;
      2 /*
      3 * Conditions Of Use
      4 *
      5 * This software was developed by employees of the National Institute of
      6 * Standards and Technology (NIST), an agency of the Federal Government.
      7 * Pursuant to title 15 Untied States Code Section 105, works of NIST
      8 * employees are not subject to copyright protection in the United States
      9 * and are considered to be in the public domain.  As a result, a formal
     10 * license is not needed to use the software.
     11 *
     12 * This software is provided by NIST as a service and is expressly
     13 * provided "AS IS."  NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
     14 * OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
     15 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
     16 * AND DATA ACCURACY.  NIST does not warrant or make any representations
     17 * regarding the use of the software or the results thereof, including but
     18 * not limited to the correctness, accuracy, reliability or usefulness of
     19 * the software.
     20 *
     21 * Permission to use this software is contingent upon your acceptance
     22 * of the terms of this agreement
     23 *
     24 * .
     25 *
     26 */
     27 import javax.sip.header.Header;
     28 import javax.sip.header.Parameters;
     29 /**
     30  *
     31  * @author aayush.bhatnagar
     32  * Rancore Technologies Pvt Ltd, Mumbai India.
     33  *
     34  * This is the interface that exposes the behavior
     35  * of the P-User-Database header. We only have one
     36  * major value for this header, as per RFC 4457.
     37  * This value is the Database name. The DB here refers
     38  * to the IMS HSS. The DB name is encoded as a URI, delimited
     39  * by the < and > signs. There may be generic parameters for
     40  * this header encoded as URI parameters. They also lie between
     41  * the < and > delimiters. However, this URI is neither a SIP URI
     42  * nor a TEL URI. It is a DIAMETER AAA URI.The value of this AAA URI
     43  * is consumed by the S-CSCF. The S-CSCF can cache the value of the
     44  * HSS received in this header,thus optimizing the IMS registration
     45  * process.
     46  *
     47  */
     48 public interface PUserDatabaseHeader extends Parameters,Header
     49 {
     50     public final static String NAME = "P-User-Database";
     51 
     52     public String getDatabaseName();
     53 
     54     public void setDatabaseName(String name);
     55 
     56 
     57 
     58 }
     59