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## org.gjt.sp.jedit
Interface EBComponent

All Known Implementing Classes:
  DockableWindowManager, EBPlugin, EditPane, HelpViewer, HyperSearchResults, LogViewer, Macros.Recorder, PluginManager, SearchDialog, VFSBrowser, View

public interface EBComponent

A component on the EditBus. Every plugin class that uses the EditBus for receiving messages must implement this interface.

Since:
  jEdit 2.2pre6
Version:
  $Id: EBComponent.java,v 1.6 2003/02/11 02:55:57 spestov Exp $
Author:
  Slava Pestov, John Gellene (API documentation)
See Also:
  `EBMessage`

Method Summary
`void` | `handleMessage(EBMessage message)` Handles a message sent on the EditBus.

Method Detail

### handleMessage

    public void handleMessage(EBMessage message)

  Handles a message sent on the EditBus. This method must specify the type of responses the plugin will have for various subclasses of the `EBMessage` class. Typically this is done with one or more `if` blocks that test whether the message is an instance of a derived message class in which the component has an interest. For example:

       if(msg instanceof BufferUpdate) {
           // a buffer's state has changed!
       }
       else if(msg instanceof ViewUpdate) {
           // a view's state has changed!
       }
       // ... and so on

  Parameters:
    `message` - The message

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