| package gov.nist.javax.sip.header.ims; |
| /* |
| * 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 |
| * |
| * . |
| * |
| */ |
| import java.text.ParseException; |
| import javax.sip.InvalidArgumentException; |
| import javax.sip.header.ExtensionHeader; |
| import gov.nist.javax.sip.address.AddressImpl; |
| import gov.nist.javax.sip.header.AddressParametersHeader; |
| |
| /** |
| * |
| * @author aayush.bhatnagar |
| * Rancore Technologies Pvt Ltd, Mumbai India. |
| * |
| * This is the class used for encoding of the P-Served-User header |
| * |
| * |
| */ |
| public class PServedUser extends AddressParametersHeader implements PServedUserHeader, SIPHeaderNamesIms, ExtensionHeader{ |
| |
| |
| public PServedUser(AddressImpl address) |
| { |
| super(P_SERVED_USER); |
| this.address = address; |
| } |
| |
| public PServedUser() |
| { |
| super(NAME); |
| } |
| |
| public String getRegistrationState() { |
| |
| return getParameter(ParameterNamesIms.REGISTRATION_STATE); |
| } |
| |
| public String getSessionCase() { |
| |
| return getParameter(ParameterNamesIms.SESSION_CASE); |
| } |
| |
| public void setRegistrationState(String registrationState) { |
| |
| if((registrationState!=null)) |
| { |
| if(registrationState.equals("reg")||registrationState.equals("unreg")) |
| { |
| try { |
| setParameter(ParameterNamesIms.REGISTRATION_STATE, registrationState); |
| } catch (ParseException e) { |
| e.printStackTrace(); |
| } |
| |
| } |
| else |
| { |
| try { |
| throw new InvalidArgumentException("Value can be either reg or unreg"); |
| } catch (InvalidArgumentException e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| } |
| else |
| { |
| throw new NullPointerException("regstate Parameter value is null"); |
| } |
| |
| } |
| |
| public void setSessionCase(String sessionCase) { |
| |
| if((sessionCase!=null)) |
| { |
| if((sessionCase.equals("orig"))||(sessionCase.equals("term"))) |
| { |
| try { |
| setParameter(ParameterNamesIms.SESSION_CASE, sessionCase); |
| } catch (ParseException e) { |
| e.printStackTrace(); |
| } |
| } |
| else |
| { |
| try { |
| throw new InvalidArgumentException("Value can be either orig or term"); |
| } catch (InvalidArgumentException e) { |
| e.printStackTrace(); |
| } |
| |
| } |
| } |
| else |
| { |
| throw new NullPointerException("sess-case Parameter value is null"); |
| } |
| |
| } |
| |
| @Override |
| protected String encodeBody() { |
| |
| StringBuffer retval = new StringBuffer(); |
| |
| retval.append(address.encode()); |
| |
| if(parameters.containsKey(ParameterNamesIms.REGISTRATION_STATE)) |
| retval.append(SEMICOLON).append(ParameterNamesIms.REGISTRATION_STATE).append(EQUALS) |
| .append(this.getRegistrationState()); |
| |
| if(parameters.containsKey(ParameterNamesIms.SESSION_CASE)) |
| retval.append(SEMICOLON).append(ParameterNamesIms.SESSION_CASE).append(EQUALS) |
| .append(this.getSessionCase()); |
| |
| return retval.toString(); |
| } |
| |
| public void setValue(String value) throws ParseException { |
| throw new ParseException(value,0); |
| |
| } |
| |
| public boolean equals(Object other) |
| { |
| if(other instanceof PServedUser) |
| { |
| final PServedUserHeader psu = (PServedUserHeader)other; |
| return this.getAddress().equals(((PServedUser) other).getAddress()); |
| } |
| return false; |
| } |
| |
| |
| public Object clone() { |
| PServedUser retval = (PServedUser) super.clone(); |
| return retval; |
| } |
| |
| } |