@Override
protected void doHandle(CommandContext ctx) {
ParsedArguments args = ctx.getParsedArguments();
if (!args.hasArguments()) {
printHistory(ctx);
return;
}
if (clear.isPresent(args)) {
ctx.getHistory().clear();
} else if (disable.isPresent(args)) {
ctx.getHistory().setUseHistory(false);
} else if (enable.isPresent(args)) {
ctx.getHistory().setUseHistory(true);
} else {
ctx.printLine("Unexpected argument '" + ctx.getArgumentsString() + '\'');
}
}
/* (non-Javadoc)
* @see org.jboss.as.cli.handlers.CommandHandlerWithHelp#doHandle(org.jboss.as.cli.CommandContext)
*/
@Override
protected void doHandle(CommandContext ctx) throws CommandLineException {
String argsStr = ctx.getArgumentsString();
if (argsStr == null) {
throw new CommandFormatException("The command is missing arguments.");
}
final BatchManager batchManager = ctx.getBatchManager();
if (batchManager.isBatchActive()) {
throw new CommandFormatException("if is not allowed while in batch mode.");
}
final ParsedCommandLine args = ctx.getParsedCommandLine();
final String conditionStr = this.condition.getValue(args, true);
int i = argsStr.indexOf(conditionStr);
if (i < 0) {
throw new CommandFormatException(
"Failed to locate '" + conditionStr + "' in '" + argsStr + "'");
}
i = argsStr.indexOf("of", i + conditionStr.length());
if (i < 0) {
throw new CommandFormatException("Failed to locate 'of' in '" + argsStr + "'");
}
final String line = argsStr.substring(i + 2);
try {
IfElseBlock.create(ctx).setCondition(conditionStr, ctx.buildRequest(line));
} catch (CommandLineException e) {
IfElseBlock.remove(ctx);
throw e;
}
if (!batchManager.activateNewBatch()) {
IfElseBlock.remove(ctx);
// that's more like illegal state
throw new CommandFormatException("Failed to activate batch mode for if.");
}
}