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SchedulerServlet (jbpm-3.1.3) - JBoss JBPM 3.1.3 API 英文版文档

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org.jbpm.scheduler.impl
Class SchedulerServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.jbpm.scheduler.impl.SchedulerServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

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public class SchedulerServlet
extends javax.servlet.http.HttpServlet

the jBPM timer execution servlet.

Config parameters :

• interval: maximum time in milliseconds between 2 calls to org.jbpm.scheduler.spi.TimerExecutor#executeTimers(). defaults to 5000.
• historyMaxSize: maximum number of logs to be kept for display on the page. defaults to 50.

Configuration example with:

 <web-app>
   ...
   <servlet >
     <servlet-name>SchedulerServlet</servlet-name>
     <servlet-class>org.jbpm.scheduler.impl.SchedulerServlet</servlet-class>
     <init-param>
       <param-name>interval</param-name>
       <param-value>5000</param-value>
     </init-param>
     <init-param>
       <param-name>historyMaxSize</param-name>
       <param-value>50</param-value>
     </init-param>
     <load-on-startup>1</load-on-startup>
   </servlet>
   <servlet-mapping >
     <servlet-name>SchedulerServlet</servlet-name>
     <url-pattern>/jbpmscheduler</url-pattern>
   </servlet-mapping>
   ...
 </web-app>
 

See Also:

Serialized Form

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Constructor Summary
SchedulerServlet()

 

Method Summary
void	destroy()
protected  void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	init()

 

Methods inherited from class javax.servlet.http.HttpServlet
doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

 

Methods inherited from class javax.servlet.GenericServlet
getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

SchedulerServlet

public SchedulerServlet()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

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destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Servlet

Overrides:

destroy in class javax.servlet.GenericServlet

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doGet

protected void doGet(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response)
              throws javax.servlet.ServletException,
                     java.io.IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException

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Version : jbpm-3.1.3