/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.cli.handlers;
import java.util.ArrayList;
import java.util.List;
import org.jboss.as.cli.CommandArgument;
import org.jboss.as.cli.CommandContext;
import org.jboss.as.cli.CommandFormatException;
import org.jboss.as.cli.OperationCommand;
import org.jboss.as.cli.Util;
import org.jboss.as.cli.impl.RequestParameterArgument;
import org.jboss.as.controller.client.ModelControllerClient;
import org.jboss.dmr.ModelNode;
/**
*
* @author Alexey Loubyansky
*/
public abstract class BaseOperationCommand extends CommandHandlerWithHelp implements OperationCommand {
protected List<RequestParameterArgument> params = new ArrayList<RequestParameterArgument>();
public BaseOperationCommand(String command) {
super(command);
}
public BaseOperationCommand(String command, boolean connectionRequired) {
super(command, connectionRequired);
}
/* (non-Javadoc)
* @see org.jboss.as.cli.handlers.CommandHandlerWithHelp#doHandle(org.jboss.as.cli.CommandContext)
*/
@Override
protected void doHandle(CommandContext ctx) throws CommandFormatException {
ModelNode request;
try {
request = buildRequest(ctx);
} catch (CommandFormatException e1) {
ctx.printLine(e1.getLocalizedMessage());
return;
}
if(request == null) {
ctx.printLine("Operation request wasn't built.");
return;
}
ModelControllerClient client = ctx.getModelControllerClient();
final ModelNode result;
try {
result = client.execute(request);
} catch (Exception e) {
ctx.printLine("Failed to perform operation: " + e.getLocalizedMessage());
return;
}
if (!Util.isSuccess(result)) {
ctx.printLine(Util.getFailureDescription(result));
return;
}
}
@Override
public void addArgument(CommandArgument arg) {
super.addArgument(arg);
if(arg instanceof RequestParameterArgument) {
params.add((RequestParameterArgument) arg);
}
}
protected void setParams(CommandContext ctx, ModelNode request) throws CommandFormatException {
for(RequestParameterArgument arg : params) {
arg.set(ctx.getParsedArguments(), request);
}
}
}