feishenzhanyue

How to resolve these mistakes? Help me

Discussion created by feishenzhanyue on Apr 5, 2007

RosterPacket.ItemType.from cannot be resolved     

spark-plus/src/org/jivesoftware/spark/ui     ContactItem.java     line 381     1175677538145     24151

 

The method disconnect() in the type XMPPConnection is not applicable for the arguments (Presence)     

spark-plus/src/org/jivesoftware     MainWindow.java     line 294     1175677544113     24366

 

The method isAvailable() is undefined for the type Presence     

spark-plus/src/org/jivesoftware/sparkimpl/preference/sounds     SoundPlugin.java      line 44     1175677527880     23772

 

The method isAway() is undefined for the type Presence     

spark-plus/src/org/jivesoftware/sparkimpl/plugin/chat     PresenceChangePlugin.j ava     line 75     1175677531215     23860

 

The type ContactList must implement the inherited abstract method RosterListener.presenceChanged(String)     

spark-plus/src/org/jivesoftware/spark/ui     ContactList.java     line 97     1175677537834     24089

 

The type NativeBrowserViewer must implement the inherited abstract method WebBrowserListener.windowClose(WebBrowserEvent)     

spark-plus/src/org/jivesoftware/spark/component/browser     NativeBrowserViewer. java     line 29     1175677541149     24252

 

The type new RosterListener(){} must implement the inherited abstract method RosterListener.presenceChanged(String)     

spark-plus/src/org/jivesoftware/spark/component     RosterTree.java     line 89     1175677541640     24280

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