starter.java

杰表服务器 部分源码 杰创网络报表(简称“杰表”)是一款国产的网络报表开发工具

/*
 * Created on 2004-8-25
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package servlet;

import java.io.File;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;

import com.jatools.core.ZReportJob;


/**
 * @author java
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class Starter extends HttpServlet {
    /**
     * DOCUMENT ME!
     *
     * @throws ServletException DOCUMENT ME!
     */
    public void init() throws ServletException {
        String jre = System.getProperty("java.version");

        if ("1.4.2".compareTo(jre) > 0) {
            throw new ServletException("JRE ERROR: Version 1.4.2 or above that of JDK is required ,but yours is JDK " + jre +
                ", please refer to Installation Guide of JRS  .");
        }
        
    	 String ctx = getServletContext().getRealPath("/");
     	 if(!ctx.endsWith(File.separator))
     	 {
     	 	ctx = ctx+File.separator ;
     	 }
         ZReportJob.setServletPath(ctx);

        
    }
}