pl.edu.agh.cast.ui
Class AbstractContentProvider

java.lang.Object
  pl.edu.agh.cast.ui.AbstractContentProvider

All Implemented Interfaces:

org.eclipse.jface.viewers.IContentProvider

Direct Known Subclasses:

NavigatorContentProvider, OutlineContentProvider

public abstract class AbstractContentProvider
extends java.lang.Object
implements org.eclipse.jface.viewers.IContentProvider

This is base class for content providers which are used with viewers in GUI. It provieds the basic functionality and fields used in all types of content providers.

Author:

Aleksander Pohl apohllo[at]o2.pl

Field Summary

protected org.eclipse.ui.IMemento	_configuration The configuration of the view.
protected org.apache.log4j.Logger	_log Logger.
protected AbstractConfigurableView	_view The view, where this content provider is used (i.e.
protected org.eclipse.jface.viewers.Viewer	_viewer The viewer which is the master of this content provider (i.e.

Constructor Summary

AbstractContentProvider(org.eclipse.jface.viewers.Viewer viewer, AbstractConfigurableView view)
Basic constructor - initializes this content provider with necessary information.

Method Summary

void	dispose() The default implementation does not grab any resources, so this method is empty.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.jface.viewers.IContentProvider

inputChanged

Field Detail

_view

protected AbstractConfigurableView _view

The view, where this content provider is used (i.e. it displays the content provided by this content provider).

_viewer

protected org.eclipse.jface.viewers.Viewer _viewer

The viewer which is the master of this content provider (i.e. this content provider provides content for this viewer).

_configuration

protected org.eclipse.ui.IMemento _configuration

The configuration of the view.

_log

protected org.apache.log4j.Logger _log

Logger.

Constructor Detail

AbstractContentProvider

public AbstractContentProvider(org.eclipse.jface.viewers.Viewer viewer,
                               AbstractConfigurableView view)

Basic constructor - initializes this content provider with necessary information.

Parameters:

viewer - The viewer which is the master of this content provider.

view - The view, where this content provider is used.

Method Detail

dispose

public void dispose()

The default implementation does not grab any resources, so this method is empty.

Specified by:

dispose in interface org.eclipse.jface.viewers.IContentProvider