Lets create the servlet.
Step1 - Create a dynamic web project in Eclipse
Next create the web.xml & place it inside web.xml.
<web-app xmlns="http://java.sun.com/xml/ns/javaee" version="2.5">
<servlet>
<servlet-name>Hello World</servlet-name>
<servlet-class>HelloWorld</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Hello World</servlet-name>
<url-pattern>/hello</url-pattern>
</servlet-mapping>
</web-app>
Right click on the servlet and run
Click the following url to access the page
http://localhost:8080/Hello/hello
Output :
Step1 - Create a dynamic web project in Eclipse
Step 2: Create the Servlet
doGet() should be as follows
/**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<html>");
out.println("<head>");
out.println("<title>Hello World!</title>");
out.println("</head>");
out.println("<body>");
out.println("<h1>Hello World!</h1>");
out.println("</body>");
out.println("</html>");
}
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<html>");
out.println("<head>");
out.println("<title>Hello World!</title>");
out.println("</head>");
out.println("<body>");
out.println("<h1>Hello World!</h1>");
out.println("</body>");
out.println("</html>");
}
Next create the web.xml & place it inside web.xml.
<web-app xmlns="http://java.sun.com/xml/ns/javaee" version="2.5">
<servlet>
<servlet-name>Hello World</servlet-name>
<servlet-class>HelloWorld</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Hello World</servlet-name>
<url-pattern>/hello</url-pattern>
</servlet-mapping>
</web-app>
Right click on the servlet and run
Click the following url to access the page
http://localhost:8080/Hello/hello
Output :
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