Problems in Read a file using BufferedReader

i wrot the follwing code to search for a word in a list of files
when i compile it ,it does not give me any error , but at run it give me the following Eception:
java.io.FileNotFoundException: home.html (The system cannot find the file specified)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.(Unknown Source)
at java.io.FileReader.(Unknown Source)
at webSearchServlet.readFile(webSearchServlet.java:111)
at webSearchServlet.doGet(webSearchServlet.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at desisoft.server.servlets.Servlet.service(Servlet.java:86)
at desisoft.server.servlets.Servlet.doService(Servlet.java:62)
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
import java.lang.String.*;
public class webSearchServlet extends HttpServlet{
 String[] path;
 PrintWriter out;
 String search ;
 int num = 0;
public void doGet(HttpServletRequest req,
HttpServletResponse res)
throws ServletException, IOException{
try {
Statement stmt;//used for database access
ResultSet rs;//used for database access
Connection conn;
//Set the content type of the data to be sent back
// to the client.
res.setContentType("text/html");
//Get an output writer object to send data back to
// the client.
out= res.getWriter();
//Begin constructing the HTML page to send back to
// the client.
out.println("<HTML>");
out.println("<HEAD><TITLE>Search </TITLE></HEAD>");
out.println("<BODY>");
//Register the JDBC driver
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
//Construct URL for database on node3
String url = "jdbc:odbc:search";
String username="";
String password="";
//Get a connection to the database
conn = DriverManager.getConnection(url,username,password);
//Get a Statement object
stmt = conn.createStatement();
search = req.getParameter("search");
//Create a statement object linked to the database
// connection.
stmt = conn.createStatement();
//Use the statement object to execute a query on the
// database.
String query = "SELECT Path FROM searchTable";
rs = stmt.executeQuery(query);
ResultSetMetaData resultSetMetaData =
rs.getMetaData();
int numColumns = resultSetMetaData.getColumnCount();
path = new String[numColumns];
 while (rs.next()) {
 path[num] = rs.getString("Path");
 num++;
 String[] result = searchString(search ,num);
conn.close();
catch(Exception e){e.printStackTrace();}
for (int i=0 ; i<path.length ;i++){
 String output = readFile(path[i] ,search);
 if(output == "yes"){
 out.println("<h2>The word you search for "+search
 +" was found in the file "+path[i]+"</h2> ");
 else
 out.println("<h2>The word you search for "+search
 +" was NOT found in the file "+path[i]+"</h2> ");
/* a method to test the quary string of the user
*it tack a String value and return a String array.
public String[] searchString(String str , int numberOfFiles) {
 String[] strArray =new String[numberOfFiles];
 int indexOfPlus = str.indexOf('+');
 if (indexOfPlus == -1) {
 strArray[0] = str;
 return strArray;
 else {
 String firstWord = str.substring(0 ,indexOfPlus-1);
 String secondWord = str.substring(indexOfPlus-1);
 strArray[0] = firstWord;
 strArray[1] = secondWord;
 return strArray;
public String searchFile(String stringLine ,String word){
 int index = stringLine.indexOf(word);
 if (index == -1) return "no";
 else
 return "yes";
public String readFile (String fileName ,String word) throws IOException ,RuntimeException ,NullPointerException
,FileNotFoundException {
 //Read input by lines
 FileReader fr = new FileReader(fileName);
 BufferedReader in = new BufferedReader (fr);
 String s1,s2 = new String();
 while ((s1 = in.readLine()) != null ) {
 s2 = searchFile(s1,word);
 if (s2 == "yes") break;
 else
 s2="no";
 fr.close();
 in.close();
 if (s2 == "yes") return "yes";
 else
 return "no";
what is the wrong???
shimaa

You already have posted the answer:
java.io.FileNotFoundException: home.html (The system cannot find the file specified)If you are only using "filename" for creating BufferedReader the file will be expected in the working directory of runnig application.
Your application is the server, 'cause servlet uses servers context.
But this will hardly be the directory for your *.html. So you have to add the path of the directory where your files are placed. (Absolute or relative to current working directory.) "path/filename"
I don't know anything about your directory structure, you will have to find out by yourself.

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