Bug 87222 [KeyBindings] preference page: Duplicate bindings masked by the preference page
Version: 3.1.0 Build id: I20050301-1230 After installing Web Tools I noticed that a few of the java editing keybindings disappeared: - Select Enclosing Element - Restore Selection - Select Next element - Select Previous element - probably some others WTP defines its own versions of these commands (same name, different ID) but assigns the key bindings to a "structued text editor scope". The Java key bindings are in a "Java editing scope". WTP should probably use the existing commands (they would have to be pushed down first), but I don't think it was right for the Java key bindings to be removed/hidden.
bundles/org.eclipse.jface/src/org/eclipse/jface/bindings/BindingManager.java
/**
	 * <p>
	 * Returns the prefix table.
	 * </p>
	 * <p>
	 * This method completes in <code>O(1)</code>. If the active bindings are
	 * not yet computed, then this completes in <code>O(n)</code>, where
	 * <code>n</code> is the number of bindings.
	 * </p>
	 * 
	 * @return A map of prefixes (<code>TriggerSequence</code>) to a map of
	 *         available completions (possibly <code>null</code>, which means
	 *         there is an exact match). The available completions is a map of
	 *         trigger (<code>TriggerSequence</code>) to binding (<code>Binding</code>).
	 *         This value will never be <code>null</code> but may be empty.
	 */
	private final Map getPrefixTable() {
		if (prefixTable == null) {
			recomputeBindings();
		}
		return Collections.unmodifiableMap(prefixTable);
	}
	/**
	 * <p>
	 * Gets the scheme with the given identifier. If the scheme does not already
	 * exist, then a new (undefined) scheme is created with that identifier.
	 * This guarantees that schemes will remain unique.
	 * </p>
	 * <p>
	 * This method completes in amortized <code>O(1)</code>.