Bug 331335 [Wizards] Bad implementation of IWizard's dispose() method can prevent the dialog from closing
If there is bad client code in an IWizard's dispose() method, the dialog get into a state where it cannot be closed. ------------ Run this code and try to close the wizard dialog, you will not be able to. Display display = new Display(); Wizard wizard = new Wizard() { public boolean performFinish() { return true; } public void dispose() { throw new RuntimeException(); } }; WizardDialog dialog = new WizardDialog(null, wizard); dialog.open(); display.dispose(); ------------ java.lang.RuntimeException at Main$5.dispose(Main.java:142) at org.eclipse.jface.wizard.WizardDialog.hardClose(WizardDialog.java:859) at org.eclipse.jface.wizard.WizardDialog.close(WizardDialog.java:484) at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:741) at org.eclipse.jface.window.Window$3.shellClosed(Window.java:687) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:98)
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
hardClose();
		}
	}
	/*
	 * (non-Javadoc) Method declared on IWizardContainer.
	 */
	public IWizardPage getCurrentPage() {
		return currentPage;
	}
	/**
	 * Returns the progress monitor for this wizard dialog (if it has one).
	 * 
	 * @return the progress monitor, or <code>null</code> if this wizard
	 *         dialog does not have one
	 */
	protected IProgressMonitor getProgressMonitor() {
		return progressMonitorPart;
	}
	/**
	 * Returns the wizard this dialog is currently displaying.
	 * 
	 * @return the current wizard
	 */
	protected IWizard getWizard() {
		return wizard;
	}
	/**
	 * Closes this window.
	 * 
	 * @return <code>true</code> if the window is (or was already) closed, and