经常有人问题,在servlet里面forward到一个页面之后,浏览器总是汉字的乱码。经调试发现,在servlet里面不能调用 response.getWriter()方法。servlet 如下package test;import java.io.IOException;import java.io.PrintWriter;import javax.servlet.RequestDispatcher;import javax.servlet.ServletException;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;public class TestServlet extends HttpServlet ...{@Overridepublic void doGet(HttpServletRequest request, HttpServletResponse response) throws IOExcepti...
经常有人问题,在servlet里面forward到一个页面之后,浏览器总是汉字的乱码。经调试发现,在servlet里面不能调用 response.getWriter()方法。
servlet 如下
package test;
import java.io.IOException;import java.io.PrintWriter;import javax.servlet.RequestDispatcher;import javax.servlet.ServletException;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;
public class TestServlet extends HttpServlet ...{ @Override public void doGet(HttpServletRequest request, HttpServletResponse respon...