1600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/* 2600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Conditions Of Use 3600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 4600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* This software was developed by employees of the National Institute of 5600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Standards and Technology (NIST), an agency of the Federal Government, 6600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* and others. 7600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Pursuant to title 15 Untied States Code Section 105, works of NIST 8600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* employees are not subject to copyright protection in the United States 9600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* and are considered to be in the public domain. As a result, a formal 10600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* license is not needed to use the software. 11600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 12600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* This software is provided by NIST as a service and is expressly 13600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* provided "AS IS." NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED 14600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF 15600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT 16600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* AND DATA ACCURACY. NIST does not warrant or make any representations 17600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* regarding the use of the software or the results thereof, including but 18600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* not limited to the correctness, accuracy, reliability or usefulness of 19600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* the software. 20600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 21600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Permission to use this software is contingent upon your acceptance 22600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* of the terms of this agreement 23600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 24600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* . 25600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* 26600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang*/ 27600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 28600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/**************************************************************************** 29600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * PRODUCT OF PT INOVACAO - EST DEPARTMENT and Aveiro University (Portugal) * 30600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang ****************************************************************************/ 31600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 32600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangpackage gov.nist.javax.sip.header.ims; 33600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 34600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 35600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport java.text.ParseException; 36600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 37600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport gov.nist.javax.sip.address.AddressImpl; 38600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport gov.nist.javax.sip.address.GenericURI; 39600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport javax.sip.address.URI; 40600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport javax.sip.header.ExtensionHeader; 41600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 42600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport gov.nist.javax.sip.header.ims.PAssociatedURIHeader; 43600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 44600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 45600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/** 46600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * <p>P-Associated-URI SIP Private Header. </p> 47600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * <p>An associated URI is a URI that the service provider 48600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * has allocated to a user for his own usage (address-of-record). </p> 49600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * 50600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * <p>sintax (RFC 3455): </p> 51600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * <pre> 52600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * P-Associated-URI = "P-Associated-URI" HCOLON 53600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * (p-aso-uri-spec) *(COMMA p-aso-uri-spec) 54600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * p-aso-uri-spec = name-addr *(SEMI ai-param) 55600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * ai-param = generic-param 56600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * name-addr = [display-name] angle-addr 57600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * angle-addr = [CFWS] "<" addr-spec ">" [CFWS] / obs-angle-addr 58600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * </pre> 59600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * 60600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @author Miguel Freitas (IT) PT-Inovacao 61600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 62600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 63600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 64600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangpublic class PAssociatedURI 65600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang extends gov.nist.javax.sip.header.AddressParametersHeader 66600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang implements PAssociatedURIHeader, SIPHeaderNamesIms, ExtensionHeader 67600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang{ 68600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang // TODO: Need a unique UID 69600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 70600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 71600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 72600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Default Constructor 73600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 74600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public PAssociatedURI() 75600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 76600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang super(PAssociatedURIHeader.NAME); 77600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 78600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 79600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 80600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Constructor 81600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @param address to be set in the header 82600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 83600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public PAssociatedURI(AddressImpl address) 84600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 85600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang super(PAssociatedURIHeader.NAME); 86600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang this.address = address; 87600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 88600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 89600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 90600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Constructor 91600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @param associatedURI - GenericURI to be set in the address of this header 92600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 93600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public PAssociatedURI(GenericURI associatedURI) 94600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 95600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang super(PAssociatedURIHeader.NAME); 96600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang this.address = new AddressImpl(); 97600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang this.address.setURI(associatedURI); 98600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 99600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 100600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 101600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 102600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 103600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 104600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Encode into canonical form. 105600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @return String containing the canonicaly encoded header. 106600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 107600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public String encodeBody() 108600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 109600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang StringBuffer retval = new StringBuffer(); 110600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang if (address.getAddressType() == AddressImpl.ADDRESS_SPEC) { 111600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang retval.append(LESS_THAN); 112600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 113600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang retval.append(address.encode()); 114600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang if (address.getAddressType() == AddressImpl.ADDRESS_SPEC) { 115600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang retval.append(GREATER_THAN); 116600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 117600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 118600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 119600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang if (!parameters.isEmpty()) 120600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang retval.append(SEMICOLON + this.parameters.encode()); 121600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang return retval.toString(); 122600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 123600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 124600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 125600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 126600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * <p>Set the URI on this address</p> 127600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @param associatedURI - GenericURI to be set in the address of this header 128600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @throws NullPointerException when supplied URI is null 129600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 130600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public void setAssociatedURI(URI associatedURI) throws NullPointerException 131600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang { 132600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang if (associatedURI == null) 133600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang throw new NullPointerException("null URI"); 134600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 135600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang this.address.setURI(associatedURI); 136600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 137600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 138600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang /** 139600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * <p>Get the address's URI</p> 140600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @return URI set in the address of this header 141600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */ 142600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public URI getAssociatedURI() { 143600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang return this.address.getURI(); 144600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 145600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 146600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 147600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public Object clone() { 148600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang PAssociatedURI retval = (PAssociatedURI) super.clone(); 149600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang if (this.address != null) 150600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang retval.address = (AddressImpl) this.address.clone(); 151600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang return retval; 152600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 153600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 154600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 155600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang public void setValue(String value) throws ParseException{ 156600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang // not implemented 157600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang throw new ParseException(value,0); 158600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 159600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang } 160600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang 161600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang} 162