1 files changed, 164 insertions, 0 deletions
diff --git a/java/gov/nist/javax/sip/header/ims/PServedUser.java b/java/gov/nist/javax/sip/header/ims/PServedUser.java
new file mode 100644
index 0000000..e951bcf
--- /dev/null
+++ b/java/gov/nist/javax/sip/header/ims/PServedUser.java
@@ -0,0 +1,164 @@
+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;
+    }
+
+}