helloworld.java

来自「j2ee程序。 spring、xml、 实现增加内容选项。」· Java 代码 · 共 28 行

JAVA
28
字号
package com.gc.action;
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 HelloWorld extends HttpServlet {
	public void doGet(HttpServletRequest request,HttpServletResponse response)throws IOException,ServletException {
		PrintWriter out = response.getWriter();
		out.write("<html>\r\n");
	    out.write("<head>\r\n");
	    out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">\r\n");
	    out.write("<title>使用Servlet实现HelloWorld的例子</title>\r\n");
	    out.write("</head>\r\n");
	    out.write("\r\n");
	    out.write("<body>\r\n");
	    out.write("<H1>\r\n");
	    out.print("HelloWorld");
	    out.write("\r\n");
	    out.write("</H1>\r\n");
	    out.write("</body>\r\n");
	    out.write("</html>");
	}
}

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