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POJava servlets, write data from text file to web page
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  1. POJava servlets, write data from text file to web page
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    copied!<p>I have this servlet code in java:</p> <pre><code>package servlets; import java.io.*; import java.util.*; import javax.servlet.*; import java.net.*; public class Servlet1 extends GenericServlet{ private ServletConfig sc; public void init(ServletConfig conf) throws ServletException{ super.init(conf); sc = conf; } public void read_file(){ String filename = "/web/WEB-INF/Data.txt"; BufferedReader br = new BufferedReader(new FileReader(filename)); // Why this doesn't work ? } public void service(ServletRequest req, ServletResponse resp) throws ServletException,IOException{ resp.setContentType("text/html; charset=windows-1251"); PrintWriter pw = resp.getWriter(); pw.println("&lt;html&gt;&lt;head&gt;"); pw.println("&lt;title&gt;sdasdasda&lt;/title&gt;"); pw.println("&lt;/head&gt;&lt;body&gt;&lt;h2&gt;Servlet information&lt;/h2&gt;"); pw.println("Servlet name - "+sc.getServletName()+ "&lt;br&gt;"); pw.println("Servlet parametrs: &lt;br&gt;"); //pw.println(read_file()); Enumeration names = sc.getInitParameterNames(); while(names.hasMoreElements()){ String name = (String)names.nextElement(); pw.print(name + ": "); pw.println(sc.getInitParameter(name)+"&lt;br&gt;"); } pw.println("&lt;/body&gt;&lt;/html&gt;"); pw.flush(); pw.close(); } public void destroy(){ sc = null; } } </code></pre> <p>And this <code>BufferedReader br = new BufferedReader(new FileReader(filename));</code> always shows that there is no suck file, but I put it in ProjectName/web/Web-INF/ folder. How do i read from this file, or get the right path to it ?</p>
 

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