22 lines
667 B
Java
22 lines
667 B
Java
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package com.baeldung.servlets;
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import javax.servlet.annotation.WebServlet;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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import java.io.PrintWriter;
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@WebServlet(urlPatterns = "/counter", name = "counterServlet")
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public class CounterServlet extends HttpServlet {
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public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
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PrintWriter out = response.getWriter();
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int count = (int)request.getServletContext().getAttribute("counter");
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out.println("Request counter: " + count);
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}
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}
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