Android(安卓)正则表达式验证手机和邮箱格式是否正确

demo例子：
package it.com.cc;
import java.util.regex.Matcher; import java.util.regex.Pattern;
import android.app.Activity; import android.os.Bundle;
public class Demo4Activity extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); boolean isPhone = isMobileNO("1684565463453");
boolean isEmail = isEmail("dthtterge@trytryvv.com");
boolean isnumber = isNumeric("564465"); System.out.println("isNumeric=" + isnumber + "isPhone=" + isPhone + "isEmail=" + isEmail + "qq==========="); } //判断手机格式是否正确 public boolean isMobileNO(String mobiles) { Pattern p = Pattern .compile("^((13[0-9])|(15[^4,\\D])|(18[0,5-9]))\\d{8}$"); Matcher m = p.matcher(mobiles);
return m.matches(); } //判断email格式是否正确 public boolean isEmail(String email) { String str = "^([a-zA-Z0-9_\\-\\.]+)@((\\[[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.)|(([a-zA-Z0-9\\-]+\\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\\]?)$"; Pattern p = Pattern.compile(str); Matcher m = p.matcher(email);
return m.matches(); } //判断是否全是数字 public boolean isNumeric(String str) { Pattern pattern = Pattern.compile("[0-9]*"); Matcher isNum = pattern.matcher(str); if (!isNum.matches()) { return false; } return true; } } 判断反馈信息的逻辑处理：
userInfoStr = userInfo.getText().toString().trim(); contentStr = content.getText().toString().trim(); if (!Utils.checkNetworkAvalible()) { Toast.makeText(view.getContext(), "网络不可用，请检查网络设置！", Toast.LENGTH_SHORT).show(); return; } if (contentStr != null && contentStr != "" && contentStr.length() > 0) { if(!isNumeric(userInfoStr)&&!isEmail(userInfoStr)){ alerDialog("手机或邮箱格式不正确"); return; } if(isNumeric(userInfoStr)&&!isMobileNO(userInfoStr)){ alerDialog("手机或邮箱格式不正确"); return; } ThreadPoolWrap.getThreadPool().executeTask(runnable); Toast.makeText(view.getContext(), "提交成功，感谢支持！", Toast.LENGTH_SHORT).show(); userInfo.setText(""); content.setText(""); } else { Toast.makeText(view.getContext(), "请输入反馈内容", Toast.LENGTH_SHORT).show(); } }

更多相关文章

随机推荐