package org.jboss.as.console.client.shared.runtime.jpa;
import com.google.gwt.dom.client.Style;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.ui.HTML;
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.shared.help.HelpSystem;
import org.jboss.as.console.client.shared.runtime.RuntimeBaseAddress;
import org.jboss.as.console.client.shared.runtime.charts.Column;
import org.jboss.as.console.client.shared.runtime.charts.NumberColumn;
import org.jboss.as.console.client.shared.runtime.charts.TextColumn;
import org.jboss.as.console.client.shared.runtime.jpa.model.JPADeployment;
import org.jboss.as.console.client.shared.runtime.plain.PlainColumnView;
import org.jboss.as.console.client.layout.OneToOneLayout;
import org.jboss.ballroom.client.widgets.tools.ToolButton;
import org.jboss.ballroom.client.widgets.tools.ToolStrip;
import org.jboss.dmr.client.ModelDescriptionConstants;
import org.jboss.dmr.client.ModelNode;
/**
* @author Heiko Braun
* @date 1/19/12
*/
public class BasicMetrics {
private JPAMetricPresenter presenter;
private JPADeployment currentUnit;
private HTML title;
private PlainColumnView queryCacheSampler;
private PlainColumnView txSampler;
private PlainColumnView queryExecSampler;
private PlainColumnView secondLevelSampler;
private PlainColumnView connectionSampler;
private String[] tokens;
private HTML slowQuery;
public BasicMetrics(JPAMetricPresenter 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.loadMetrics(tokens);
}
}));
// ------
NumberColumn txCount = new NumberColumn("completed-transaction-count","Completed");
Column[] cols = new Column[] {
txCount.setBaseline(true),
new NumberColumn("successful-transaction-count","Successful").setComparisonColumn(txCount)
};
final HelpSystem.AddressCallback addressCallback = new HelpSystem.AddressCallback() {
@Override
public ModelNode getAddress() {
ModelNode address = new ModelNode();
address.get(ModelDescriptionConstants.ADDRESS).set(RuntimeBaseAddress.get());
address.get(ModelDescriptionConstants.ADDRESS).add("deployment", "*");
address.get(ModelDescriptionConstants.ADDRESS).add("subsystem", "jpa");
address.get(ModelDescriptionConstants.ADDRESS).add("hibernate-persistence-unit", "*");
return address;
}
};
txSampler = new PlainColumnView("Transactions", addressCallback)
.setColumns(cols)
.setWidth(100, Style.Unit.PCT);
// ------
NumberColumn queryCount = new NumberColumn("query-cache-put-count","Query Put Count");
Column[] queryCols = new Column[] {
queryCount.setBaseline(true),
new NumberColumn("query-cache-hit-count","Query Hit Count").setComparisonColumn(queryCount),
new NumberColumn("query-cache-miss-count","Query Miss Count").setComparisonColumn(queryCount)
};
queryCacheSampler = new PlainColumnView("Query Cache", addressCallback)
.setColumns(queryCols)
.setWidth(100, Style.Unit.PCT);
// ------
NumberColumn queryExecCount = new NumberColumn("query-execution-count","Query Execution Count");
Column[] queryExecCols = new Column[] {
queryExecCount,
new NumberColumn("query-execution-max-time","Exec Max Time")
};
queryExecSampler = new PlainColumnView("Query Execution", addressCallback)
.setColumns(queryExecCols)
.setWidth(100, Style.Unit.PCT);
// ------
NumberColumn secondLevelCount = new NumberColumn("second-level-cache-put-count","Put Count");
Column[] secondLevelCols = new Column[] {
secondLevelCount.setBaseline(true),
new NumberColumn("second-level-cache-hit-count","Hit Count").setComparisonColumn(secondLevelCount),
new TextColumn("second-level-cache-miss-count","Miss Count").setComparisonColumn(secondLevelCount)
};
secondLevelSampler = new PlainColumnView("Second Level Cache", addressCallback)
.setColumns(secondLevelCols)
.setWidth(100, Style.Unit.PCT);
// ------
NumberColumn sessionOpenCount = new NumberColumn("session-open-count", "Session Open Count");
Column[] connectionCols = new Column[] {
sessionOpenCount.setBaseline(true),
new TextColumn("session-close-count","Session Close Count").setComparisonColumn(sessionOpenCount),
new NumberColumn("connect-count","Connection Count")
};
connectionSampler = new PlainColumnView("Connections", addressCallback)
.setColumns(connectionCols)
.setWidth(100, Style.Unit.PCT);
// ----
title = new HTML();
title.setStyleName("content-header-label");
// -------
VerticalPanel connectionPanel = new VerticalPanel();
connectionPanel.setStyleName("fill-layout-width");
connectionPanel.add(connectionSampler.asWidget());
VerticalPanel txPanel = new VerticalPanel();
txPanel.setStyleName("fill-layout-width");
txPanel.add(txSampler.asWidget());
VerticalPanel queryPanel = new VerticalPanel();
queryPanel.setStyleName("fill-layout-width");
queryPanel.add(queryCacheSampler.asWidget());
queryPanel.add(queryExecSampler.asWidget());
slowQuery = new HTML();
slowQuery.setStyleName("help-panel-open");
slowQuery.getElement().setAttribute("style", "padding:5px");
queryPanel.add(slowQuery);
VerticalPanel secondPanel = new VerticalPanel();
secondPanel.setStyleName("fill-layout-width");
secondPanel.add(secondLevelSampler.asWidget());
OneToOneLayout layout = new OneToOneLayout()
.setPlain(true)
.setTopLevelTools(toolStrip.asWidget())
.setHeadlineWidget(title)
.setDescription(Console.CONSTANTS.subsys_jpa_basicMetric_desc())
.addDetail("Connections", connectionPanel)
.addDetail("Transactions", txPanel)
.addDetail("Queries", queryPanel)
.addDetail("Second Level Cache", secondPanel);
return layout.build();
}
public void setUnit(JPADeployment unit) {
this.currentUnit = unit;
}
public void setContextName(String[] tokens) {
this.tokens = tokens;
title.setText("Persistence Unit Metrics: "+tokens[0]+"#"+tokens[1]);
}
public void updateMetric(UnitMetric unitMetric) {
txSampler.addSample(unitMetric.getTxMetric());
queryCacheSampler.addSample(unitMetric.getQueryMetric());
queryExecSampler.addSample(unitMetric.getQueryExecMetric());
slowQuery.setHTML("<b>Max Time Query</b>: "+ unitMetric.getQueryExecMetric().get(2));
secondLevelSampler.addSample(unitMetric.getSecondLevelCacheMetric());
connectionSampler.addSample(unitMetric.getConnectionMetric());
}
public void clearValues() {
txSampler.clearSamples();
queryCacheSampler.clearSamples();
queryExecSampler.clearSamples();
slowQuery.setHTML("<b>Max Time Query</b>: ");
secondLevelSampler.clearSamples();
connectionSampler.clearSamples();
}
}