org.eclipse.ptp.remote.ui.dialogs
Class RemoteContentProvider

java.lang.Object
  org.eclipse.ui.model.BaseWorkbenchContentProvider
      org.eclipse.ui.model.WorkbenchContentProvider
          org.eclipse.ptp.remote.ui.dialogs.RemoteContentProvider

All Implemented Interfaces:

EventListener, org.eclipse.core.resources.IResourceChangeListener, org.eclipse.jface.viewers.IContentProvider, org.eclipse.jface.viewers.IStructuredContentProvider, org.eclipse.jface.viewers.ITreeContentProvider

public class RemoteContentProvider
extends org.eclipse.ui.model.WorkbenchContentProvider

Extension to the generic workbench content provider mechanism to lazily determine whether an element has children. That is, children for an element aren't fetched until the user clicks on the tree expansion box.

Constructor Summary

RemoteContentProvider()

Method Summary

Object[]	getChildren(Object element)
org.eclipse.ui.IWorkingSet	getWorkingSet() Returns the workingSet.
boolean	hasChildren(Object element)
void	inputChanged(org.eclipse.jface.viewers.Viewer viewer, Object oldInput, Object newInput)
void	setWorkingSet(org.eclipse.ui.IWorkingSet workingSet) Sets the workingSet.

Methods inherited from class org.eclipse.ui.model.WorkbenchContentProvider

dispose, processDelta, resourceChanged

Methods inherited from class org.eclipse.ui.model.BaseWorkbenchContentProvider

getAdapter, getElements, getParent

Methods inherited from class java.lang.Object

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

Constructor Detail

RemoteContentProvider

public RemoteContentProvider()

Method Detail

inputChanged

public void inputChanged(org.eclipse.jface.viewers.Viewer viewer,
                         Object oldInput,
                         Object newInput)

Specified by:

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

Overrides:

inputChanged in class org.eclipse.ui.model.WorkbenchContentProvider

hasChildren

public boolean hasChildren(Object element)

Specified by:

hasChildren in interface org.eclipse.jface.viewers.ITreeContentProvider

Overrides:

hasChildren in class org.eclipse.ui.model.BaseWorkbenchContentProvider

setWorkingSet

public void setWorkingSet(org.eclipse.ui.IWorkingSet workingSet)

Sets the workingSet.

Parameters:

workingSet - The workingSet to set

getWorkingSet

public org.eclipse.ui.IWorkingSet getWorkingSet()

Returns the workingSet.

Returns:

IWorkingSet

getChildren

public Object[] getChildren(Object element)

Specified by:

getChildren in interface org.eclipse.jface.viewers.ITreeContentProvider

Overrides:

getChildren in class org.eclipse.ui.model.BaseWorkbenchContentProvider