[platform-ui-dev] question about [org.eclipse.ui_2.0.2] [org.eclipse.ui.

[Jerôme Villedieu <jvilledieu@xxxxxxxx>]

Can someone tell me why the class ZipFileExportOperation has a package
access?

I would like to use it in a plug-in I am coding and to do so and had to:
first I created a class (ExportDialog) in a local
org.eclipse.ui.wizards.datatransfer package to view ZipFileExportOperation.
That was not enought since I had the following error:

java.lang.IllegalAccessError:
org.eclipse.ui.wizards.datatransfer.ExportDialog: trying to access class
org/eclipse/ui/wizards/datatransfer/ZipFileExportOperation
	at
org.eclipse.ui.wizards.datatransfer.ExportDialog.okPressed(ExportDialog.java
:291)
	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:239)
	at
org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:407)
	at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:87)
	at
org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java(Compiled Code))
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:827)
	at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:1529)
	at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1291)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:562)
	at org.eclipse.jface.window.Window.open(Window.java:542)
	at
com.sqli.amt.plugin.popup.actions.ZipExportActionDelegate.run(ZipExportActio
nDelegate.java:55)
	at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:210)
	at
org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(Action
ContributionItem.java:407)
	at
org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent(ActionCont
ributionItem.java:361)
	at
org.eclipse.jface.action.ActionContributionItem.access$0(ActionContributionI
tem.java:352)
	at
org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent(A
ctionContributionItem.java:47)
	at
org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java(Compiled Code))
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:827)
	at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:1529)
	at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1291)
	at
org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1343)
	at org.eclipse.ui.internal.Workbench.run(Workbench.java:1326)
	at
org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.jav
a:831)
	at org.eclipse.core.boot.BootLoader.run(BootLoader.java:432)
	at EclipseRuntimeLauncher.main(EclipseRuntimeLauncher.java:24)

So I copied (duplication) in my local package the following class:
DataTransferMessages
ZipFileExporter
ZipFileExportOperation

to make it work.

Am I using an old version of the org.eclipse.ui plugin?

Thanks


Jérôme Villedieu
Ingénieur Conception Développement
_______________________________________
Agence de Lyon - Groupe SQLI (http://www.sqli.com)
83 rue de la République - 69002 Lyon
Tél 04.72.40.53.53 - Fax 04.72.40.53.54