Bug 24231 ErrorDialog not accessible
The reorg done for the MessageDialog was not applied to the ErrorDialog so its contents cannot be read in 2.0.2.
bundles/org.eclipse.ui.workbench/extensions/org/eclipse/jface/dialogs/ErrorDialog.java
/**
	 * The Details button.
	 */
	private Button detailsButton;
	/**
	 * The title of the dialog.
	 */
	private String title;
	
	/**
	 * The message to display.
	 */
	private String message;
	/**
	 * The SWT list control that displays the error details.
	 */
	private List list;
	/**
	 * Indicates whether the error details viewer is currently created.
	 */
	private boolean listCreated = false;
	/**
	 * Filter mask for determining which status items to display.
	 */
	private int displayMask = 0xFFFF;
	/** 
	 * The main status object.
	 */
	private IStatus status;
	/**