OF-600: When replacing code during a refactoring, old public references should...

OF-600: When replacing code during a refactoring, old public references should remain (but marked deprecated) to allow third party code time for migration.
OF-617: Updated usage of time formatting to the new Date and Time formatting class.
Both changes should allow Fastpath to compile properly again.

git-svn-id: http://svn.igniterealtime.org/svn/repos/openfire/trunk@13476 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/util/JiveConstants.java

@@ -37,4 +37,27 @@ public class JiveConstants {
     public static final long HOUR = 60 * MINUTE;
     public static final long DAY = 24 * HOUR;
     public static final long WEEK = 7 * DAY;
+
+
+    /**
+     * Date/time format for use by SimpleDateFormat. The format conforms to
+     * <a href="http://www.xmpp.org/extensions/xep-0082.html">XEP-0082</a>, which defines
+     * a unified date/time format for XMPP.
+     *
+     * @deprecated Deprecated by the org.jivesoftware.util.XMPPDateTimeFormat class
+     * @see {@link org.jivesoftware.util.XMPPDateTimeFormat}
+     */
+    @Deprecated
+    public static final String XMPP_DATETIME_FORMAT = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'";
+
+    /**
+     * Date/time format for use by SimpleDateFormat. The format conforms to the format
+     * defined in <a href="http://www.xmpp.org/extensions/xep-0091.html">XEP-0091</a>,
+     * a specialized date format for historical XMPP usage.
+     *
+     * @deprecated Deprecated by the org.jivesoftware.util.XMPPDateTimeFormat class
+     * @see {@link org.jivesoftware.util.XMPPDateTimeFormat}
+     */
+    @Deprecated
+    public static final String XMPP_DELAY_DATETIME_FORMAT = "yyyyMMdd'T'HH:mm:ss";
 }
\ No newline at end of file

src/plugins/fastpath/src/java/org/jivesoftware/xmpp/workgroup/WorkgroupPresence.java

@@ -36,6 +36,7 @@ import org.jivesoftware.openfire.fastpath.util.TaskEngine;
 import org.jivesoftware.util.ConcurrentHashSet;
 import org.jivesoftware.util.FastDateFormat;
 import org.jivesoftware.util.JiveConstants;
+import org.jivesoftware.util.XMPPDateTimeFormat;
 import org.jivesoftware.xmpp.workgroup.interceptor.AgentInterceptorManager;
 import org.jivesoftware.xmpp.workgroup.interceptor.InterceptorManager;
 import org.jivesoftware.xmpp.workgroup.interceptor.PacketRejectedException;
@@ -65,7 +66,7 @@ public class WorkgroupPresence {
 	private static final Logger Log = LoggerFactory.getLogger(WorkgroupPresence.class);
 	
     private static final FastDateFormat UTC_FORMAT = FastDateFormat
-            .getInstance(JiveConstants.XMPP_DELAY_DATETIME_FORMAT, TimeZone.getTimeZone("UTC"));
+            .getInstance(XMPPDateTimeFormat.XMPP_DELAY_DATETIME_FORMAT, TimeZone.getTimeZone("UTC"));
 
     private static final String LOAD_ROSTER =
             "SELECT jid FROM fpWorkgroupRoster WHERE workgroupID=?";