Bug 127171 [Commands] New API elements missing @since
Build id: I20060208-0848 The following new API elements in Eclipse 3.2 are missing "@since 3.2" tags: org.eclipse.core.commands.Command#addState(java.lang.String, org.eclipse.core.commands.State) org.eclipse.core.commands.Command#removeState(java.lang.String) org.eclipse.core.commands.CommandManager#AUTOGENERATED_CATEGORY_ID org.eclipse.core.commands.CommandManager#getAllCommands() org.eclipse.core.commands.ExecutionEvent#toString() org.eclipse.core.commands.operations.TriggeredOperations#replaceContext(org.eclipse.core.commands.operations.IUndoContext, org.eclipse.core.commands.operations.IUndoContext) org.eclipse.jface.bindings.keys.KeySequenceText#addPropertyChangeListener(org.eclipse.jface.util.IPropertyChangeListener) org.eclipse.jface.bindings.keys.KeySequenceText#firePropertyChangeEvent(org.eclipse.jface.bindings.keys.KeySequence) org.eclipse.jface.bindings.keys.KeySequenceText#P_KEY_SEQUENCE org.eclipse.jface.bindings.keys.KeySequenceText#removePropertyChangeListener(org.eclipse.jface.util.IPropertyChangeListener)
bundles/org.eclipse.core.commands/src/org/eclipse/core/commands/CommandManager.java
}
		return parameterTypes;
	}
	/**
	 * Gets the help context identifier for a particular command. The command's
	 * handler is first checked for a help context identifier. If the handler
	 * does not have a help context identifier, then the help context identifier
	 * for the command is returned. If neither has a help context identifier,
	 * then <code>null</code> is returned.
	 * 
	 * @param command
	 *            The command for which the help context should be retrieved;
	 *            must not be <code>null</code>.
	 * @return The help context identifier to use for the given command; may be
	 *         <code>null</code>.
	 * @throws NotDefinedException
	 *             If the given command is not defined.
	 * @since 3.2
	 */
	public final String getHelpContextId(final Command command)
			throws NotDefinedException {
		
		if (!command.isDefined()) {
			throw new NotDefinedException("The command is not defined"); 
		}
		
		final IHandler handler = command.getHandler();
		if (handler != null) {
			final String helpContextId = (String) helpContextIdsByHandler
					.get(handler);