package org.jboss.as.console.client.standalone.runtime;
import com.allen_sauer.gwt.log.client.Log;
import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.TreeItem;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.as.console.client.Console;
import org.jboss.as.console.client.core.NameTokens;
import org.jboss.as.console.client.plugins.RuntimeExtensionMetaData;
import org.jboss.as.console.client.plugins.RuntimeExtensionRegistry;
import org.jboss.as.console.client.plugins.RuntimeGroup;
import org.jboss.as.console.client.shared.model.SubsystemRecord;
import org.jboss.as.console.client.widgets.nav.Predicate;
import org.jboss.as.console.client.widgets.tree.GroupItem;
import org.jboss.ballroom.client.layout.LHSNavTree;
import org.jboss.ballroom.client.layout.LHSNavTreeItem;
import org.jboss.ballroom.client.layout.LHSTreeSection;
import java.util.ArrayList;
import java.util.List;
/**
* @author Heiko Braun
* @date 11/2/11
*/
public class StandaloneRuntimeNavigation {
private VerticalPanel stack;
private VerticalPanel layout;
private List<Predicate> metricPredicates = new ArrayList<Predicate>();
private List<Predicate> runtimePredicates = new ArrayList<Predicate>();
private ScrollPanel scroll;
private LHSNavTree navigation;
private LHSTreeSection metricLeaf;
private LHSTreeSection runtimeLeaf;
public Widget asWidget()
{
layout = new VerticalPanel();
layout.setStyleName("fill-layout-width");
stack = new VerticalPanel();
stack.setStyleName("fill-layout-width");
// ----------------------------------------------------
navigation = new LHSNavTree("standalone-runtime");
navigation.getElement().setAttribute("aria-label", "Runtime Tasks");
// ----------------------------------------------------
TreeItem serverLeaf = new LHSTreeSection("Server", true);
LHSNavTreeItem server = new LHSNavTreeItem("Overview", NameTokens.StandaloneServerPresenter);
serverLeaf.addItem(server);
serverLeaf.addItem(new LHSNavTreeItem("Manage Deployments", NameTokens.DeploymentBrowserPresenter));
navigation.addItem(serverLeaf);
// -------------
metricLeaf = new LHSTreeSection("Status");
navigation.addItem(metricLeaf);
LHSNavTreeItem datasources = new LHSNavTreeItem("Datasources", NameTokens.DataSourceMetricPresenter);
LHSNavTreeItem jmsQueues = new LHSNavTreeItem("JMS Destinations", NameTokens.JmsMetricPresenter);
LHSNavTreeItem web = new LHSNavTreeItem("Web", NameTokens.WebMetricPresenter);
LHSNavTreeItem jpa = new LHSNavTreeItem("JPA", NameTokens.JPAMetricPresenter);
LHSNavTreeItem ws = new LHSNavTreeItem("Webservices", NameTokens.WebServiceRuntimePresenter);
LHSNavTreeItem naming = new LHSNavTreeItem("JNDI View", NameTokens.JndiPresenter);
metricPredicates.add(new Predicate("datasources", datasources));
metricPredicates.add(new Predicate("messaging", jmsQueues));
metricPredicates.add(new Predicate("web", web));
metricPredicates.add(new Predicate("jpa", jpa));
metricPredicates.add(new Predicate("webservices", ws));
metricPredicates.add(new Predicate("naming", naming));
// Extension based additions
RuntimeExtensionRegistry registry = Console.getRuntimeLHSItemExtensionRegistry();
List<RuntimeExtensionMetaData> menuExtensions = registry.getExtensions();
for (RuntimeExtensionMetaData ext : menuExtensions) {
if(RuntimeGroup.METRICS.equals(ext.getGroup()))
{
metricPredicates.add(
new Predicate(
ext.getKey(), new LHSNavTreeItem(ext.getName(), ext.getToken())
)
);
}
else if(RuntimeGroup.OPERATiONS.equals(ext.getGroup()))
{
runtimePredicates.add(
new Predicate(
ext.getKey(), new LHSNavTreeItem(ext.getName(), ext.getToken())
)
);
}
else
{
Log.warn("Invalid runtime group for extension: "+ext.getGroup());
}
}
// ---
runtimeLeaf = new LHSTreeSection("Runtime Operations");
navigation.addItem(runtimeLeaf);
LHSNavTreeItem osgi = new LHSNavTreeItem("OSGi", NameTokens.OSGiRuntimePresenter);
runtimePredicates.add(new Predicate("osgi", osgi));
// ----------------------------------------------------
navigation.expandTopLevel();
stack.add(navigation);
layout.add(stack);
scroll = new ScrollPanel(layout);
return scroll;
}
public void setSubsystems(List<SubsystemRecord> subsystems) {
metricLeaf.removeItems();
runtimeLeaf.removeItems();
runtimeLeaf.setVisible(true);
if(subsystems.isEmpty()) return;
final GroupItem platformGroup = new GroupItem("Platform");
platformGroup.addItem(new LHSNavTreeItem("JVM", NameTokens.VirtualMachine));
platformGroup.addItem(new LHSNavTreeItem("Environment", NameTokens.EnvironmentPresenter));
metricLeaf.addItem(platformGroup);
final GroupItem subsystemGroup = new GroupItem("Subsystems");
// match subsystems
for(SubsystemRecord subsys : subsystems)
{
for(Predicate predicate : metricPredicates)
{
if(predicate.matches(subsys.getKey()))
subsystemGroup.addItem(predicate.getNavItem());
}
for(Predicate predicate : runtimePredicates)
{
if(predicate.matches(subsys.getKey()))
runtimeLeaf.addItem(predicate.getNavItem());
}
}
metricLeaf.addItem(subsystemGroup);
subsystemGroup.setState(true);
platformGroup.setState(true);
// empty runtime operations
runtimeLeaf.setVisible(runtimeLeaf.getChildCount()>0);
navigation.expandTopLevel();
}
}