/*
* Copyright 2012 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Eclipse Public License version 1.0, available at
* http://www.eclipse.org/legal/epl-v10.html
*/
package org.jboss.forge.addon.shell.commands;
import org.jboss.aesh.console.Console;
import org.jboss.aesh.extensions.harlem.Harlem;
import org.jboss.forge.addon.shell.ui.ShellContext;
import org.jboss.forge.addon.ui.UICommand;
import org.jboss.forge.addon.ui.context.UIBuilder;
import org.jboss.forge.addon.ui.context.UIContext;
import org.jboss.forge.addon.ui.context.UIValidationContext;
import org.jboss.forge.addon.ui.metadata.UICommandMetadata;
import org.jboss.forge.addon.ui.result.Result;
import org.jboss.forge.addon.ui.result.Results;
import org.jboss.forge.addon.ui.util.Metadata;
/**
* @author <a href="mailto:stale.pedersen@jboss.org">Ståle W. Pedersen</a>
*/
public class HarlemCommand implements UICommand {
@Override
public UICommandMetadata getMetadata() {
return Metadata.forCommand(getClass())
.name("harlem")
.description("do you want some harlem?");
}
@Override
public boolean isEnabled(UIContext context) {
return (context instanceof ShellContext);
}
@Override
public void initializeUI(UIBuilder builder) throws Exception {
}
@Override
public void validate(UIValidationContext validator) {
}
@Override
public Result execute(UIContext context) throws Exception {
if(context instanceof ShellContext) {
Console console = ((ShellContext) context).getProvider().getConsole();
Harlem harlem = new Harlem(console);
harlem.attach(((ShellContext) context).getConsoleOutput());
}
return Results.success();
}
}