package org.jboss.as.console.client.shared.runtime.jms;
import com.google.gwt.cell.client.TextCell;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.view.client.ListDataProvider;
import com.google.gwt.view.client.ProvidesKey;
import com.google.gwt.view.client.SelectionChangeEvent;
import com.google.gwt.view.client.SingleSelectionModel;
import org.jboss.as.console.client.Console;
import org.jboss.as.console.client.layout.OneToOneLayout;
import org.jboss.as.console.client.rbac.ReadOnlyContext;
import org.jboss.as.console.client.shared.subsys.messaging.JMSEndpointJndiColumn;
import org.jboss.as.console.client.shared.subsys.messaging.model.JMSEndpoint;
import org.jboss.as.console.mbui.widgets.ModelNodeForm;
import org.jboss.as.console.mbui.widgets.ModelNodeFormBuilder;
import org.jboss.ballroom.client.widgets.tables.DefaultCellTable;
import org.jboss.ballroom.client.widgets.tables.DefaultPager;
import org.jboss.ballroom.client.widgets.tools.ToolButton;
import org.jboss.ballroom.client.widgets.tools.ToolStrip;
import org.jboss.ballroom.client.widgets.window.Feedback;
import org.jboss.dmr.client.ModelNode;
import java.util.List;
/**
* @author Heiko Braun
* @date 12/10/11
*/
public class TopicMetrics {
private JMSMetricPresenter presenter;
private DefaultCellTable<JMSEndpoint> topicTable;
private ListDataProvider<JMSEndpoint> dataProvider;
private ModelNodeForm topicForm;
public TopicMetrics(JMSMetricPresenter presenter) {
this.presenter = presenter;
}
Widget asWidget() {
final ToolStrip toolStrip = new ToolStrip();
toolStrip.addToolButtonRight(new ToolButton(Console.CONSTANTS.common_label_refresh(), new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
presenter.setSelectedTopic(getCurrentSelection());
}
}));
// ----
topicTable = new DefaultCellTable<JMSEndpoint>(5, new ProvidesKey<JMSEndpoint>() {
@Override
public Object getKey(JMSEndpoint jmsEndpoint) {
return jmsEndpoint.getName();
}
});
topicTable.setSelectionModel(new SingleSelectionModel<JMSEndpoint>());
dataProvider = new ListDataProvider<JMSEndpoint>();
dataProvider.addDataDisplay(topicTable);
com.google.gwt.user.cellview.client.Column<JMSEndpoint, String> nameColumn = new com.google.gwt.user.cellview.client.Column<JMSEndpoint, String>(new TextCell()) {
@Override
public String getValue(JMSEndpoint object) {
return object.getName();
}
};
JMSEndpointJndiColumn<JMSEndpoint> jndiColumn = new JMSEndpointJndiColumn<JMSEndpoint>();
topicTable.addColumn(nameColumn, "Name");
topicTable.addColumn(jndiColumn, "JNDI");
topicTable.getSelectionModel().addSelectionChangeHandler(new SelectionChangeEvent.Handler(){
@Override
public void onSelectionChange(SelectionChangeEvent event) {
JMSEndpoint topic = getCurrentSelection();
presenter.setSelectedTopic(topic);
}
});
// ----
DefaultPager pager = new DefaultPager();
pager.setDisplay(topicTable);
ToolStrip topicTools = new ToolStrip();
topicTools.addToolButtonRight(new ToolButton("Flush", new ClickHandler() {
@Override
public void onClick(ClickEvent clickEvent) {
SingleSelectionModel<JMSEndpoint> selectionModel =
(SingleSelectionModel<JMSEndpoint>) topicTable.getSelectionModel();
final JMSEndpoint topic = selectionModel.getSelectedObject();
Feedback.confirm("Flush Topic", "Do you really want to flush topic " + topic.getName(),
new Feedback.ConfirmationHandler() {
@Override
public void onConfirmation(boolean isConfirmed) {
if (isConfirmed) {
presenter.onFlushTopic(topic);
}
}
});
}
}));
VerticalPanel tablePanel = new VerticalPanel();
tablePanel.setStyleName("fill-layout-width");
tablePanel.add(topicTools);
tablePanel.add(topicTable);
tablePanel.add(pager);
ModelNodeFormBuilder builder = new ModelNodeFormBuilder()
.setResourceDescription(ModelNode.fromBase64(MessagingResources.queueDescription))
.setSecurityContext(new ReadOnlyContext())
.setRuntimeOnly();
ModelNodeFormBuilder.FormAssets assets = builder.build();
topicForm = assets.getForm();
VerticalPanel panel = new VerticalPanel();
panel.setStyleName("fill-layout");
panel.add(assets.getHelp().asWidget());
panel.add(topicForm.asWidget());
VerticalPanel messagePanel = new VerticalPanel();
messagePanel.setStyleName("fill-layout-width");
messagePanel.add(panel);
OneToOneLayout layout = new OneToOneLayout()
.setTitle("Topics")
.setPlain(true)
.setTopLevelTools(toolStrip.asWidget())
.setHeadline("JMS Topic Metrics")
.setDescription(Console.CONSTANTS.subsys_messaging_topic_metric_desc())
.setMaster("Topic Selection", tablePanel)
.addDetail("Messages", panel);
return layout.build();
}
private JMSEndpoint getCurrentSelection() {
return ((SingleSelectionModel<JMSEndpoint>) topicTable.getSelectionModel()).getSelectedObject();
}
public void clearSamples() {
topicForm.clearValues();
}
public void setTopics(List<JMSEndpoint> topics) {
dataProvider.setList(topics);
topicTable.selectDefaultEntity();
}
public void updateFrom(ModelNode result) {
topicForm.edit(result);
}
}