Add a class for handling JIDs.

src/XMPPJID.h

@@ -0,0 +1,60 @@
+#import <ObjFW/ObjFW.h>
+
+/**
+ * \brief A class for easy handling of JIDs
+ */
+@interface XMPPJID: OFObject
+{
+	/**
+	 * The JID's localpart
+	 */
+	OFString *node;
+
+	/**
+	 * The JID's domainpart
+	 */
+	OFString *domain;
+
+	/**
+	 * The JID's resourcepart
+	 */
+	OFString *resource;
+}
+
+@property (copy) OFString *node;
+@property (copy) OFString *domain;
+@property (copy) OFString *resource;
+
+/**
+ * Creates a new XMPPJID
+ *
+ * \return A new autoreleased XMPPJID
+ */
++ JID;
+
+/**
+ * Creates a new XMPPJID from a OFString
+ *
+ * \param str The string to parse into a JID object
+ * \return A new autoreleased XMPPJID
+ */
++ JIDWithString: (OFString*)str;
+
+/**
+ * Initializes an already allocated XMPPJID using a OFString
+ *
+ * \param str The string to parse into a JID object
+ * \return A initialized XMPPJID
+ */
+- initWithString: (OFString*)str;
+
+/**
+ * \return A OFString containing the bare JID
+ */
+- (OFString*)bareJID;
+
+/**
+ * \return A OFString containing the full JID
+ */
+- (OFString*)fullJID;
+@end