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i訂房.tar.gz
代碼片段和文件信息
import?java.io.IOException;
import?java.io.PrintWriter;
import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
public?class?UserHotelServlet?extends?HttpServlet
{
/**
?*?Constructor?of?the?object.
?*/
public?UserHotelServlet()
{
super();
}
/**
?*?Destruction?of?the?servlet.?
?*/
public?void?destroy()
{
super.destroy();?//?Just?puts?“destroy“?string?in?log
//?Put?your?code?here
}
/**
?*?The?doGet?method?of?the?servlet.?
?*
?*?This?method?is?called?when?a?form?has?its?tag?value?method?equals?to?get.
?*?
?*?@param?request?the?request?send?by?the?client?to?the?server
?*?@param?response?the?response?send?by?the?server?to?the?client
?*?@throws?ServletException?if?an?error?occurred
?*?@throws?IOException?if?an?error?occurred
?*/
public?void?doGet(HttpServletRequest?request?HttpServletResponse?response)
throws?ServletException?IOException
{
response.setContentType(“text/html“);
PrintWriter?out?=?response.getWriter();
out.println(““);
out.println(““);
out.println(“??tle>A?Servlet tle>“);
out.println(“??“);
out.print(“????This?is?“);
out.print(this.getClass());
out.println(“?using?the?GET?method“);
out.println(“??“);
out.println(““);
out.flush();
out.close();
}
/**
?*?The?doPost?method?of?the?servlet.?
?*
?*?This?method?is?called?when?a?form?has?its?tag?value?method?equals?to?post.
?*?
?*?@param?request?the?request?send?by?the?client?to?the?server
?*?@param?response?the?response?send?by?the?server?to?the?client
?*?@throws?ServletException?if?an?error?occurred
?*?@throws?IOException?if?an?error?occurred
?*/
public?void?doPost(HttpServletRequest?request?HttpServletResponse?response)
throws?ServletException?IOException
{
response.setContentType(“text/html“);
PrintWriter?out?=?response.getWriter();
out.println(““);
out.println(““);
out.println(“??tle>A?Servlet tle>“);
out.println(“??“);
out.print(“????This?is?“);
out.print(this.getClass());
out.println(“?using?the?POST?method“);
out.println(“??“);
out.println(““);
out.flush();
out.close();
}
/**
?*?Initialization?of?the?servlet.?
?*
?*?@throws?ServletException?if?an?error?occurs
?*/
public?void?init()?throws?ServletException
{
//?Put?your?code?here
}
}
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