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
}
	/**
	 * Sets the minimum page size used for the pages.
	 * 
	 * @param size
	 *            the page size encoded as <code>new Point(width,height)</code>
	 * @see #setMinimumPageSize(int,int)
	 */
	public void setMinimumPageSize(Point size) {
		setMinimumPageSize(size.x, size.y);
	}
	/**
	 * Sets the size of all pages. The given size takes precedence over computed
	 * sizes.
	 * 
	 * @param width
	 *            the page width
	 * @param height
	 *            the page height
	 * @see #setPageSize(Point)
	 */
	public void setPageSize(int width, int height) {
		pageWidth = width;
		pageHeight = height;
	}
	/**
	 * Sets the size of all pages. The given size takes precedence over computed
	 * sizes.
	 * 
	 * @param size