Bug 122982 [KeyBindings] errors: No warning when creating an invalid keybinding sequence
I tried to map COLUMN_PREVIOUS to ARROW_LEFT in my plug.xml. But I set it to "LEFT" instead. LEFT is unrecognized, yet there was no warning in the .log file indicating that an invalid sequence had been set. I also have debug keybindings enabled in my options file, and it did not spew any complaints either.
bundles/org.eclipse.jface/src/org/eclipse/jface/bindings/keys/SWTKeyLookup.java
/**
	 * The look-up table for modifier keys. This is a map of formal name (<code>String</code>)
	 * to integer value (<code>Integer</code>).
	 */
	private final Map modifierKeyTable = new HashMap();
	/**
	 * The look-up table for formal names. This is a map of integer value (<code>Integer</code>)
	 * to formal name (<code>String</code>).
	 */
	private final Map nameTable = new HashMap();
	/**
	 * The look-up table for natural keys. This is a map of formal name (<code>String</code>)
	 * to integer value (<code>Integer</code>).
	 */
	private final Map naturalKeyTable = new HashMap();
	/**
	 * Constructs a new look-up class. This should only be done by the look-up