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+/*
+* 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
+*
+* .
+*
+*/
+/*******************************************************************************
+* Product of NIST/ITL Advanced Networking Technologies Division (ANTD). *
+*******************************************************************************/
+package gov.nist.javax.sip.header;
+
+import java.util.*;
+import java.text.ParseException;
+import javax.sip.header.*;
+
+/**
+ * List of AllowEvents headers.
+ * The sip message can have multiple AllowEvents headers which are strung
+ * together in a list.
+ *
+ * @author M. Ranganathan <br/>
+ * @author Olivier Deruelle <br/>
+ *
+ *
+ * @version 1.2 $Revision: 1.7 $ $Date: 2009/07/17 18:57:26 $
+ * @since 1.1
+ *
+ */
+public class AllowEventsList extends SIPHeaderList<AllowEvents> {
+
+ private static final long serialVersionUID = -684763195336212992L;
+
+ public Object clone() {
+ AllowEventsList retval = new AllowEventsList();
+ retval.clonehlist(this.hlist);
+ return retval;
+ }
+
+
+ /** default constructor
+ */
+ public AllowEventsList() {
+ super(AllowEvents.class, AllowEventsHeader.NAME);
+ }
+
+ /**
+ * Gets an Iterator of all the methods of the AllowEventsHeader. Returns an empty
+ *
+ * Iterator if no methods are defined in this AllowEvents Header.
+ *
+ *
+ *
+ * @return Iterator of String objects each identifing the methods of
+ *
+ * AllowEventsHeader.
+ *
+ *
+ */
+ public ListIterator<String> getMethods() {
+ ListIterator<AllowEvents> li = super.hlist.listIterator();
+ LinkedList<String> ll = new LinkedList<String> ();
+ while (li.hasNext()) {
+ AllowEvents allowEvents = (AllowEvents) li.next();
+ ll.add(allowEvents.getEventType());
+ }
+ return ll.listIterator();
+ }
+
+ /**
+ * Sets the methods supported defined by this AllowEventsHeader.
+ *
+ *
+ *
+ * @param methods - the Iterator of Strings defining the methods supported
+ *
+ * in this AllowEventsHeader
+ *
+ * @throws ParseException which signals that an error has been reached
+ *
+ * unexpectedly while parsing the Strings defining the methods supported.
+ *
+ *
+ */
+ public void setMethods(List<String> methods) throws ParseException {
+ ListIterator<String> it = methods.listIterator();
+ while (it.hasNext()) {
+ AllowEvents allowEvents = new AllowEvents();
+ allowEvents.setEventType((String) it.next());
+ this.add(allowEvents);
+ }
+ }
+}