jcrontab-developers

[Jcrontab-developers] Job Schedulers and WAS v6

[anderson.padi <and...@ts...>]

Hi Jcrontab-developers

I'm creating a project that will be able to upload,download and cleanup.
I've created the classes(upload,download,cleanUp & Servlet) but now I need to
replace the Servlet(to avoid triggering from Url) with a Scheduler that can be
triggered on webSphere App Server as the project will be deployed on WAS and
be triggered by starting and stopping the application.

Please help, i'm getting stuck on the way.


Best Regards

Re: [Jcrontab-developers] Job Schedulers and WAS v6

[israel o. <io...@gm...>]

Hi,

         You can start Jcrontab in the init method of the servlet and in 
the get and post do nothing, and there you have it.,

         The first point in the FAQ applies to WAS. 
http://jcrontab.sourceforge.net/FAQ.shtml

Cheers.
El 04/03/2011 10:37, anderson.padi escribió:
>
> Hi Jcrontab-developers
>
> I'm creating a project that will be able to upload,download and cleanup.
> I've created the classes(upload,download,cleanUp&  Servlet) but now I need to
> replace the Servlet(to avoid triggering from Url) with a Scheduler that can be
> triggered on webSphere App Server as the project will be deployed on WAS and
> be triggered by starting and stopping the application.
>
> Please help, i'm getting stuck on the way.
>
>
> Best Regards
>
>
> ------------------------------------------------------------------------------
> What You Don't Know About Data Connectivity CAN Hurt You
> This paper provides an overview of data connectivity, details
> its effect on application quality, and explores various alternative
> solutions. http://p.sf.net/sfu/progress-d2d
> _______________________________________________
> Jcrontab-developers mailing list
> Jcr...@li...
> https://lists.sourceforge.net/lists/listinfo/jcrontab-developers

[Jcrontab-developers] Fw: Job Schedulers and WAS v6

[anderson.padi <and...@ts...>]

Hi Jcrontab-developers

I have an issue that I thought it was sorted but I found out later that it
wasn't, I have include the Jcrontab-2.0-RC0 jar but there's nowhere in the
code where it is involved, what I need is to schedule my application to
trigger one of the classes to either upload,cleanUp & or download atleast
3 times a day.

Below is my Servlet class and I also have a helperServlet.
You assistance will be much appreciated.


Servlet.java

package com.tsc.DynamicDocuments;

import java.io.IOException;
import java.util.Date;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.tsc.constants.DocumentManagerConstants;

import com.tsc.DynamicDocuments.CleanUp;
import com.tsc.DynamicDocuments.Download;
import com.tsc.DynamicDocuments.Upload;

/**
* Servlet implementation class for Servlet: DynamicDocumentManagementServlet
*
*/
public class TscServlet extends javax.servlet.http.HttpServlet implements
javax.servlet.Servlet {
   /**
     *
     */
    private static final long serialVersionUID = 1L;

    /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#HttpServlet()
     */
    public TscServlet() {
         super();
    }       
    
    /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#doGet(HttpServletRequest request,
HttpServletResponse response)
     */
    
    
    protected void doGet(HttpServletRequest request, HttpServletResponse
response) throws ServletException, IOException {
    
    }       
    
         /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#doPost(HttpServletRequest request,
HttpServletResponse response)
     */
    protected void doPost(HttpServletRequest request, HttpServletResponse
response) throws ServletException, IOException {
         // TODO Auto-generated method stub
    }  
    

    public void init(ServletConfig config) throws ServletException{
         super.init(config);
         
         String actionType = config.getInitParameter("actionType");
         
         if (actionType != null && actionType.trim().length() > 0) {
              try {
                   synchronized (this) {
                        System.out.println("Type is " + actionType);
                        System.out.println("Begin at " + new Date());
                        if
(actionType.equalsIgnoreCase(DocumentManagerConstants.TYPE_UPLOAD)) {
                             Upload upload = new Upload();
                             upload.doUpload();
                        } else if
(actionType.equalsIgnoreCase(DocumentManagerConstants.TYPE_DOWNLOAD)) {
                             Download download = new Download();
                             download.doDownload();
                        } else if
(actionType.equalsIgnoreCase(DocumentManagerConstants.TYPE_CLEAN_UP)) {
                             CleanUp cleanUp = new CleanUp();
                             cleanUp.doCleanUp();
                        } else {
                             System.out.println("The requested parameter " +
actionType + " is
invalid ");
                        }
                        
                        System.out.println("Ended at " + new Date());
                   }
                   
              } catch (Exception e) {
                   System.out.println("Error : " + e.getMessage());
              }
         } else {
              System.out.println("The type of action is no provied");
         }
    }     
}     



Kind Regards