com.alogic.timer.service.TimerPause Maven / Gradle / Ivy
package com.alogic.timer.service;
import java.util.HashMap;
import java.util.Map;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import com.alogic.timer.core.Scheduler;
import com.alogic.timer.core.SchedulerFactory;
import com.alogic.timer.core.Timer;
import com.logicbus.backend.AbstractServant;
import com.logicbus.backend.Context;
import com.logicbus.backend.ServantException;
import com.logicbus.backend.message.JsonMessage;
import com.logicbus.backend.message.XMLMessage;
import com.logicbus.models.servant.ServiceDescription;
/**
* 暂停定时器
*
* @author duanyy
* @since 1.6.3.37
*/
public class TimerPause extends AbstractServant {
@Override
protected void onDestroy() {
}
@Override
protected void onCreate(ServiceDescription sd) {
}
protected int onXml(Context ctx){
XMLMessage msg = (XMLMessage) ctx.asMessage(XMLMessage.class);
Scheduler scheduler = SchedulerFactory.get();
if (scheduler == null){
throw new ServantException("core.e1003","Can not find a valid scheduler");
}
String id = getArgument("id",ctx);
Timer timer = scheduler.get(id);
if (timer == null){
throw new ServantException("core.e1003","Can not find the timer:" + id);
}
timer.pause();
Document doc = msg.getDocument();
Element _timer = doc.createElement("timer");
timer.report(_timer);
msg.getRoot().appendChild(_timer);
return 0;
}
protected int onJson(Context ctx){
JsonMessage msg = (JsonMessage)ctx.asMessage(JsonMessage.class);
Scheduler scheduler = SchedulerFactory.get();
if (scheduler == null){
throw new ServantException("core.e1003","Can not find a valid scheduler");
}
String id = getArgument("id",ctx);
Timer timer = scheduler.get(id);
if (timer == null){
throw new ServantException("core.e1003","Can not find the timer:" + id);
}
timer.pause();
Map _timer = new HashMap();
timer.report(_timer);
msg.getRoot().put("timer", _timer);
return 0;
}
}