package com.scong.servlet;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.scong.db.JdbcHello;
/**
* Servlet implementation class LoginTest
*/
@WebServlet("/LoginTest")
public class LoginTest extends HttpServlet {
private static final long serialVersionUID = 1L;
/**
* @see HttpServlet#HttpServlet()
*/
public LoginTest() {
super();
// TODO Auto-generated constructor stub
}
/**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
* response)
*/
protected void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
String usernameString = request.getParameter("username");
String passwordString = request.getParameter("password");
//request.setCharacterEncoding("GBK");
//response.setContentType("charset=utf-8");
JdbcHello jdbcHello = new JdbcHello();
String[] name = jdbcHello.loginStrings();
PrintWriter writer = response.getWriter();
// writer.print("<html>");
// writer.print("<body>");
if (usernameString == null || passwordString == null
|| usernameString.length() == 0 || passwordString.length() == 0) {
writer.print("false!");
} else {
int i = 0;
String temp = usernameString + "##" + passwordString;
//writer.print(temp+"<br/>");
for (i = 0; i < name.length; i++) {
//writer.print(name[i]+"<br/>");
if (temp.equals(name[i])) {
writer.print("true");
break;
}
}
if (i == name.length) {
writer.print("login false!");
}
// writer.print("</html>");
// writer.print("</body>");
}
// else {
// writer.print("<html>");
// writer.print("<body>");
// writer.print("<marquee>账号密码不能为空!<br/></marquee>");
// writer.print("</body>");
// writer.print("</html>");
// }
}
/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
* response)
*/
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
}
}
Android登录注册服务端代码JAVA
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2018-01-31
17:33:35
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收藏 749KB RAR 举报
Android服务端.rar （21个子文件） 
Android服务端 
.project 1KB WebContent WEB-INF lib 
mysql-connector-java-5.1.18-bin.jar 771KB web.xml 1KB META-INF MANIFEST.MF 39B src com scong db JDBCRegister.java 2KB JdbcHello.java 2KB JDBCEqual.java 2KB servlet Register.java 2KB LoginTest.java 2KB .settings org.eclipse.wst.jsdt.ui.superType.container 49B org.eclipse.wst.common.project.facet.core.xml 345B org.eclipse.jdt.core.prefs 364B org.eclipse.wst.jsdt.ui.superType.name 6B org.eclipse.wst.common.component 485B .jsdtscope 503B build classes com scong db JDBCEqual.class 2KB JDBCRegister.class 2KB JdbcHello.class 3KB servlet LoginTest.class 2KB Register.class 2KB .classpath 1016B资源评论
