Use one file per class.

src/XMPPMessage.h

@@ -0,0 +1,82 @@
+#import "XMPPStanza.h"
+
+/**
+ * \brief A class describing a message stanza
+ */
+@interface XMPPMessage: XMPPStanza
+{
+}
+
+/**
+ * Creates a new XMPPMessage
+ *
+ * \return A new autoreleased XMPPMessage
+ */
++ message;
+
+/**
+ * Creates a new XMPPMessage with a certain id
+ *
+ * \param ID The value for the stanza's id attribute
+ * \return A new autoreleased XMPPMessage
+ */
++ messageWithID: (OFString*)ID;
+
+/**
+ * Creates a new XMPPMessage with a certain type
+ *
+ * \param type The value for the stanza's type attribute
+ * \return A new autoreleased XMPPMessage
+ */
++ messageWithType: (OFString*)type;
+
+/**
+ * Creates a new XMPPMessage with a certain type and id
+ *
+ * \param type The value for the stanza's type attribute
+ * \param ID The value for the stanza's id attribute
+ * \return A new autoreleased XMPPMessage
+ */
++ messageWithType: (OFString*)type
+	       ID: (OFString*)ID;
+
+/**
+ * Initializes an already allocated XMPPMessage
+ *
+ * \return A initialized XMPPMessage
+ */
+- init;
+
+/**
+ * Initializes an already allocated XMPPMessage with a certain id
+ *
+ * \param ID The value for the stanza's id attribute
+ * \return A initialized XMPPMessage
+ */
+- initWithID: (OFString*)ID;
+
+/**
+ * Initializes an already allocated XMPPMessage with a certain type
+ *
+ * \param type The value for the stanza's type attribute
+ * \return A initialized XMPPMessage
+ */
+- initWithType: (OFString*)type;
+
+/**
+ * Initializes an already allocated XMPPMessage with a certain type and id
+ *
+ * \param type The value for the stanza's type attribute
+ * \param ID The value for the stanza's id attribute
+ * \return A initialized XMPPMessage
+ */
+- initWithType: (OFString*)type
+	    ID: (OFString*)ID;
+
+/**
+ * Adds a body element to the XMPPMessage
+ *
+ * \param body The text content of the body element
+ */
+- (void)addBody: (OFString*)body;
+@end