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package nl.utwente.di.bookQuote;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
/** Example of a Servlet that gets an ISBN number and returns the book price
*/
public class BookQuote extends HttpServlet {
/**
*
*/
private static final long serialVersionUID = 1L;
private Quoter quoter;
public void init() throws ServletException {
quoter = new Quoter();
}
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String docType =
"<!DOCTYPE HTML>\n";
String title = "Fahrenheit converter";
out.println(docType +
"<HTML>\n" +
"<HEAD><TITLE>" + title + "</TITLE>" +
"<LINK REL=STYLESHEET HREF=\"styles.css\">" +
"</HEAD>\n" +
"<BODY BGCOLOR=\"#FDF5E6\">\n" +
"<H1>" + title + "</H1>\n" +
" <P>Fahrenheit: " +
request.getParameter("isbn") + "\n" +
" <P>Celsius: " +
Double.toString(quoter.getBookPrice(request.getParameter("isbn"))) +
"</BODY></HTML>");
}
}