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package com.sun.enterprise.cli.commands.monitor;
import com.sun.enterprise.cli.framework.*;
import com.sun.appserv.management.monitor.*;
import com.sun.appserv.management.monitor.statistics.*;
import javax.management.j2ee.statistics.*;
import com.sun.appserv.management.j2ee.statistics.*;
import javax.management.MBeanServerConnection;
import com.sun.appserv.management.util.misc.MapUtil;
import java.util.Map;
import java.util.HashMap;
import java.util.Timer;
import java.io.File;
public class HttpListenerMonitorTask extends MonitorTask
{
private final String displayFormat = "%1$-4s %2$-4s %3$-4s %4$-4s %5$-4s %6$-4s "+
"%7$-4s %8$-4s %9$-4s %10$-4s %11$-4s %12$-4s %13$-4s "+
"%14$-4s %15$-4s %16$-4s %17$-4s %18$-4s %19$-4s "+
"%20$-4s %21$-4s %22$-4s %23$-4s %24$-4s %25$-4s %26$-4s";
public HttpListenerMonitorTask(final ServerRootMonitor srm, final String filter, final Timer timer,
final boolean verbose, final File fileName)
throws MonitorTaskException
{
super(srm, filter, timer, verbose, fileName);
final HTTPServiceMonitor httpserviceMonitor = srm.getHTTPServiceMonitor();
if (httpserviceMonitor == null)
throw new MonitorTaskException(localStrings.getString("commands.monitor.unable_to_monitor_httplistener"));
final Map<String,HTTPListenerMonitor> httpListenerMap = httpserviceMonitor.getHTTPListenerMonitorMap();
if (httpListenerMap == null)
throw new MonitorTaskException(localStrings.getString("commands.monitor.unable_to_monitor_httplistener"));
final String[] keys = MapUtil.getKeyStrings(httpListenerMap);
if (this.filter == null)
{
checkForNumberOfElements(keys);
this.filter = keys[0];
}
else {
if (!httpListenerMap.containsKey(this.filter)) {
throw new MonitorTaskException(localStrings.getString("commands.monitor.does_not_exist", new Object[] {this.filter}));
}
}
final String httpListenerTitle=localStrings.getString("commands.monitor.httplistener_monitoring_title", new Object[] {this.filter});
final String title = String.format("%1$60s", httpListenerTitle);
CLILogger.getInstance().printMessage(title);
displayHeader();
}
public void run()
{
if (srm == null) {
super.cancelMonitorTask();
return;
}
final HTTPServiceMonitor httpserviceMonitor = srm.getHTTPServiceMonitor();
if (httpserviceMonitor == null) {
cancelMonitorTask();
return;
}
final Map<String,HTTPListenerMonitor> httpListenerMap = httpserviceMonitor.getHTTPListenerMonitorMap();
if (httpListenerMap == null || httpListenerMap.size()<1) {
cancelMonitorTask();
return;
}
final HTTPListenerMonitor httpListenerMonitor = httpListenerMap.get(filter);
if (httpListenerMonitor == null) {
cancelMonitorTask();
return;
}
final HTTPListenerStats httpListenerStats = httpListenerMonitor.getHTTPListenerStats();
if (verbose && counter == NUM_ROWS)
{
displayHeader();
counter = 0; //reset to 0
}
displayData(httpListenerStats);
if (verbose) counter++;
}
private void displayHeader()
{
final String br = localStrings.getString("commands.monitor.br");
final String bs = localStrings.getString("commands.monitor.bs");
final String c200 = localStrings.getString("commands.monitor.c200");
final String c2xx = localStrings.getString("commands.monitor.c2xx");
final String c302 = localStrings.getString("commands.monitor.c302");
final String c304 = localStrings.getString("commands.monitor.c304");
final String c3xx = localStrings.getString("commands.monitor.c3xx");
final String c400 = localStrings.getString("commands.monitor.c400");
final String c401 = localStrings.getString("commands.monitor.c401");
final String c403 = localStrings.getString("commands.monitor.c403");
final String c404 = localStrings.getString("commands.monitor.c404");
final String c4xx = localStrings.getString("commands.monitor.c4xx");
final String c503 = localStrings.getString("commands.monitor.c503");
final String c5xx = localStrings.getString("commands.monitor.c5xx");
final String coc = localStrings.getString("commands.monitor.coc");
final String co = localStrings.getString("commands.monitor.co");
final String ctc = localStrings.getString("commands.monitor.ctc");
final String ctb = localStrings.getString("commands.monitor.ctb");
final String ec = localStrings.getString("commands.monitor.ec");
final String moc = localStrings.getString("commands.monitor.moc");
final String mst = localStrings.getString("commands.monitor.mst");
final String mt = localStrings.getString("commands.monitor.mt");
final String mtm = localStrings.getString("commands.monitor.mtm");
final String pt = localStrings.getString("commands.monitor.pt");
final String rc = localStrings.getString("commands.monitor.rc");
final String header = String.format(displayFormat,
br,bs,c200,c2xx,c302,c304,c3xx,c400,c401,c403,
c404,c4xx,c503,c5xx,coc,co,ctc,ctb,ec,moc,mst,
mt,mtm,mst,pt,rc);
CLILogger.getInstance().printMessage(header);
if (fileName != null)
{
writeToFile(localStrings.getString("commands.monitor.httplistener_write_to_file"));
}
}
private void displayData(final HTTPListenerStats hls)
{
final String data = String.format(displayFormat,
hls.getBytesReceived().getCount(),
hls.getBytesSent().getCount(),
hls.getCount200().getCount(),
hls.getCount2xx().getCount(),
hls.getCount302().getCount(),
hls.getCount304().getCount(),
hls.getCount3xx().getCount(),
hls.getCount400().getCount(),
hls.getCount401().getCount(),
hls.getCount403().getCount(),
hls.getCount404().getCount(),
hls.getCount4xx().getCount(),
hls.getCount503().getCount(),
hls.getCount5xx().getCount(),
hls.getCountOpenConnections().getCount(),
hls.getCountOther().getCount(),
hls.getCurrentThreadCount().getCount(),
hls.getCurrentThreadsBusy().getCount(),
hls.getErrorCount().getCount(),
hls.getMaxOpenConnections().getCount(),
hls.getMaxSpareThreads().getCount(),
hls.getMaxThreads().getCount(),
hls.getMaxTime().getCount(),
hls.getMinSpareThreads().getCount(),
hls.getProcessingTime().getCount(),
hls.getRequestCount().getCount());
CLILogger.getInstance().printMessage(data);
if (fileName != null)
{
final String fileData = String.format("%1$s,%2$s,%3$s,%4$s,%5$s,%6$s,%7$s,%8$s,"+
"%9$s,%10$s,%11$s,%12$s,%13$s,%14$s,%15$s,"+
"%16$s,%17$s,%18$s,%19$s,%20$s,%21$s,%22$s,"+
"%23$s,%24$s,%25$s,%26$s",
hls.getBytesReceived().getCount(),
hls.getBytesSent().getCount(),
hls.getCount200().getCount(),
hls.getCount2xx().getCount(),
hls.getCount302().getCount(),
hls.getCount304().getCount(),
hls.getCount3xx().getCount(),
hls.getCount400().getCount(),
hls.getCount401().getCount(),
hls.getCount403().getCount(),
hls.getCount404().getCount(),
hls.getCount4xx().getCount(),
hls.getCount503().getCount(),
hls.getCount5xx().getCount(),
hls.getCountOpenConnections().getCount(),
hls.getCountOther().getCount(),
hls.getCurrentThreadCount().getCount(),
hls.getCurrentThreadsBusy().getCount(),
hls.getErrorCount().getCount(),
hls.getMaxOpenConnections().getCount(),
hls.getMaxSpareThreads().getCount(),
hls.getMaxThreads().getCount(),
hls.getMaxTime().getCount(),
hls.getMinSpareThreads().getCount(),
hls.getProcessingTime().getCount(),
hls.getRequestCount().getCount());
writeToFile(fileData);
}
}
public void displayDetails()
{
final String details = localStrings.getString("commands.monitor.httplistener_detail");
CLILogger.getInstance().printMessage(details);
}
}
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