diff options
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/cli/GenericCommand.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/cli/GenericCommand.java | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/cli/GenericCommand.java b/BJC-Utils2/src/main/java/bjc/utils/cli/GenericCommand.java deleted file mode 100644 index 4ae4dea..0000000 --- a/BJC-Utils2/src/main/java/bjc/utils/cli/GenericCommand.java +++ /dev/null @@ -1,84 +0,0 @@ -package bjc.utils.cli; - -/** - * Generic command implementation. - * - * @author ben - * - */ -public class GenericCommand implements Command { - /* - * The behavior for invoking the command. - */ - private final CommandHandler handler; - - /* - * The help for the command. - */ - private CommandHelp help; - - /** - * Create a new generic command. - * - * @param handler - * The handler to use for the command. - * @param description - * The description of the command. May be null, in which - * case a default is provided. - * @param help - * The detailed help message for the command. May be - * null, in which case the description is repeated for - * the detailed help. - */ - public GenericCommand(final CommandHandler handler, final String description, final String help) { - if (handler == null) throw new NullPointerException("Command handler must not be null"); - - this.handler = handler; - - if (description == null) { - this.help = new NullHelp(); - } else { - this.help = new GenericHelp(description, help); - } - } - - @Override - public Command aliased() { - return new DelegatingCommand(this); - } - - @Override - public CommandHandler getHandler() { - return handler; - } - - @Override - public CommandHelp getHelp() { - return help; - } - - @Override - public boolean isAlias() { - return false; - } - - /* - * (non-Javadoc) - * - * @see java.lang.Object#toString() - */ - @Override - public String toString() { - final StringBuilder builder = new StringBuilder(); - builder.append("GenericCommand ["); - - if (help != null) { - builder.append("help="); - builder.append(help); - } - - builder.append("]"); - - return builder.toString(); - } -} |
