Привет всем.
Есть следующие классы:
| Код |
package roomproject;
import org.quartz.Job;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
public class MyJob implements Job{
private static Log _log = LogFactory.getLog(MyJob.class);
public MyJob() {
}
// Сюда вписываем какая бизнес логика должна выполняться
public void execute(JobExecutionContext context) throws JobExecutionException {
_log.info("Hello World! - " + new java.util.Date());
}
}
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| Код |
package roomproject;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.Calendar;
import java.util.Date;
import org.quartz.JobDetail;
import org.quartz.Scheduler;
import org.quartz.SchedulerFactory;
import org.quartz.SimpleTrigger;
import org.quartz.Trigger;
import org.quartz.TriggerUtils;
import org.quartz.impl.StdSchedulerFactory;
import org.quartz.*;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
public class ExecuteLDAP
extends HttpServlet {
private static final String CONTENT_TYPE = "text/html; charset=windows-1251";
private boolean started = false;
//Initialize global variables
public void init() throws ServletException {
Log log = LogFactory.getLog(ExecuteLDAP.class);
Scheduler sched = null;
log.info("------- Initializing ----------------------");
// First we must get a reference to a scheduler
SchedulerFactory sf = new StdSchedulerFactory();
try {
sched = sf.getScheduler();
log.info("------- Initialization Complete -----------");
log.info("------- Scheduling Jobs -------------------");
// computer a time that is on the next round minute
Date runTime = TriggerUtils.getEvenMinuteDate(new Date());
// define the job and tie it to our HelloJob class
JobDetail job = new JobDetail("myJob", null, MyJob.class);
// Trigger the job to run on the next round minute
Trigger trigger = TriggerUtils.makeHourlyTrigger(); // fire every hour
trigger.setStartTime(TriggerUtils.getEvenHourDate(new Date())); // start on the next even hour
trigger.setName("myTrigger");
log.info(job.getFullName() + " will run at: " + runTime);
// Start up the scheduler (nothing can actually run until the
// scheduler has been started)
sched.start();
log.info("------- Started Scheduler -----------------");
// wait long enough so that the scheduler as an opportunity to
// run the job!
log.info("------- Waiting 90 seconds... -------------");
// wait 90 seconds to show jobs
Thread.sleep(90L * 1000L);
// executing...
// shut down the scheduler
log.info("------- Shutting Down ---------------------");
sched.shutdown(true);
log.info("------- Shutdown Complete -----------------");
} catch (Exception ex) {
ex.printStackTrace();
}
}
//Process the HTTP Get request
public void doGet(HttpServletRequest request, HttpServletResponse response) throws
ServletException, IOException {
}
//Process the HTTP Post request
public void doPost(HttpServletRequest request, HttpServletResponse response) throws
ServletException, IOException {
doGet(request, response);
}
//Clean up resources
public void destroy() {
}
}
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В процессе работы валится на строке
| Код |
JobDetail job = new JobDetail("myJob", null, MyJob.class);
|
| Код |
INFO: ------- Scheduling Jobs -------------------
25/7/2007 18:41:03 org.apache.catalina.core.ApplicationContext log
SEVERE: StandardWrapper.Throwable
java.lang.NoClassDefFoundError: roomproject.MyJob
at roomproject.ExecuteLDAP.class$(ExecuteLDAP.java:28)
at roomproject.ExecuteLDAP.init(ExecuteLDAP.java:45)
at javax.servlet.GenericServlet.init(GenericServlet.java:211)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:750)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:130)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
25/7/2007 18:41:03 org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Allocate exception for servlet executeldap
java.lang.NoClassDefFoundError: roomproject.MyJob
at roomproject.ExecuteLDAP.class$(ExecuteLDAP.java:28)
at roomproject.ExecuteLDAP.init(ExecuteLDAP.java:45)
at javax.servlet.GenericServlet.init(GenericServlet.java:211)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1091)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:750)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:130)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
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