/* (non-Javadoc)
* @see org.jboss.as.cli.handlers.CommandHandlerWithHelp#doHandle(org.jboss.as.cli.CommandContext)
*/
@Override
protected void doHandle(CommandContext ctx) throws CommandFormatException {
BatchManager batchManager = ctx.getBatchManager();
if (!batchManager.isBatchActive()) {
throw new CommandFormatException("No active batch to holdback.");
}
String name = null;
ParsedCommandLine args = ctx.getParsedCommandLine();
if (args.hasProperties()) {
name = args.getOtherProperties().get(0);
}
if (batchManager.isHeldback(name)) {
throw new CommandFormatException(
"There already is "
+ (name == null ? "unnamed" : "'" + name + "'")
+ " batch held back.");
}
if (!batchManager.holdbackActiveBatch(name)) {
throw new CommandFormatException("Failed to holdback the batch.");
}
}
@Override
protected ModelNode buildRequestWithoutHeaders(CommandContext ctx) throws CommandFormatException {
final BatchManager batchManager = ctx.getBatchManager();
if (!batchManager.isBatchActive()) {
throw new CommandFormatException("No active batch.");
}
final Batch batch = batchManager.getActiveBatch();
List<BatchedCommand> currentBatch = batch.getCommands();
if (currentBatch.isEmpty()) {
batchManager.discardActiveBatch();
throw new CommandFormatException("The batch is empty.");
}
return batch.toRequest();
}
/* (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.");
}
}
@Override
public boolean isBatchMode() {
return batchManager.isBatchActive();
}