/*
* JBoss, Home of Professional Open Source
* Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* 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,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.console.client.shared.patching.wizard;
import static org.jboss.dmr.client.ModelDescriptionConstants.*;
import java.util.LinkedList;
import java.util.List;
import com.google.gwt.user.client.ui.IsWidget;
import org.jboss.as.console.client.Console;
import org.jboss.as.console.client.shared.flow.TimeoutOperation;
import org.jboss.as.console.client.shared.patching.StopServersOp;
import org.jboss.as.console.client.shared.patching.ui.Pending;
import org.jboss.dmr.client.ModelNode;
import org.jboss.dmr.client.dispatch.DispatchAsync;
/**
* @author Harald Pehl
*/
public class StoppingServersStep<C extends CommonPatchContext, S extends Enum<S>> extends PatchWizardStep<C, S> {
private final DispatchAsync dispatcher;
public StoppingServersStep(final PatchWizard<C, S> wizard, final DispatchAsync dispatcher) {
super(wizard, Console.CONSTANTS.patch_manager_stop_server_title(), new WizardButton(false),
new WizardButton(Console.CONSTANTS.common_label_cancel()));
this.dispatcher = dispatcher;
}
@Override
protected IsWidget body(final C context) {
return new Pending(Console.CONSTANTS.patch_manager_stopping_servers_body());
}
@Override
protected void onShow(final C context) {
// reset old state
context.stopFailed = false;
context.stopError = null;
context.stopErrorDetails = null;
final ModelNode stopServersNode = new ModelNode();
stopServersNode.get(ADDRESS).setEmptyList();
stopServersNode.get(OP).set(COMPOSITE);
List<ModelNode> steps = new LinkedList<ModelNode>();
for (String server : context.runningServers) {
ModelNode stop = new ModelNode();
stop.get(ADDRESS).add("host", context.host);
stop.get(ADDRESS).add("server-config", server);
stop.get(OP).set("stop");
steps.add(stop);
}
stopServersNode.get(STEPS).set(steps);
TimeoutOperation stopServersOp = new StopServersOp(dispatcher, context.host, context.runningServers);
stopServersOp.start(dispatcher, stopServersNode, new TimeoutOperation.Callback() {
@Override
public void onSuccess() {
context.serversStopped = true;
wizard.next();
}
@Override
public void onTimeout() {
context.stopFailed = true;
context.stopError = Console.CONSTANTS.patch_manager_stop_server_timeout();
wizard.next();
}
@Override
public void onError(final Throwable caught) {
context.stopFailed = true;
context.stopError = Console.CONSTANTS.patch_manager_stop_server_unknown_error();
context.stopErrorDetails = caught.getMessage();
wizard.next();
}
});
}
}