123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384 |
- /*
- * Copyright (c) 2006-2007 Chris Smith, Shane Mc Cormack, Gregory Holmes
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
- package com.dmdirc.commandparser;
-
- import com.dmdirc.Server;
- import com.dmdirc.logger.ErrorLevel;
- import com.dmdirc.logger.Logger;
-
- /**
- * The command parser used for global commands.
- * @author chris
- */
- public final class GlobalCommandParser extends CommandParser {
-
- /**
- * The singleton instance of this command parser.
- */
- private static GlobalCommandParser me;
-
- /**
- * Creates a new instance of the GlobalCommandParser.
- */
- private GlobalCommandParser() {
- super();
- }
-
- /**
- * Retrieves a singleton instance of the global command parser.
- * @return A GlobalCommandParser
- */
- public static synchronized GlobalCommandParser getGlobalCommandParser() {
- if (me == null) {
- me = new GlobalCommandParser();
- }
-
- return me;
- }
-
- /** Loads the relevant commands into the parser. */
- protected void loadCommands() {
- CommandManager.loadGlobalCommands(this);
- }
-
- /** {@inheritDoc} */
- protected void executeCommand(final CommandWindow origin,
- final boolean isSilent, final Command command, final String... args) {
- ((GlobalCommand) command).execute(origin, isSilent, args);
- }
-
- /**
- * Called when the input was a line of text that was not a command. This normally
- * means it is sent to the server/channel/user as-is, with no further processing.
- * @param origin The window in which the command was typed
- * @param line The line input by the user
- */
- protected void handleNonCommand(final CommandWindow origin, final String line) {
- if (origin == null) {
- Logger.error(ErrorLevel.WARNING, "Invalid global command: " + line);
- } else {
- origin.addLine("commandError", "Invalid global command: " + line);
- }
- }
-
- }
|