Android手机、E-mail、QQ验证
/**
* 验证字符串是否是email
* @param str
* @return
*/
public static boolean isEmail(String str) {
Pattern pattern = Pattern.compile("[//w//.//-]+@([//w//-]+//.)+[//w//-]+",Pattern.CASE_INSENSITIVE);
Matcher matcher = pattern.matcher(str);
if (matcher.matches()) {
return true;
}else {
return false;
}
}
/**
* 验证是否是手机号码
* @param str
* @return
*/
public static boolean isCellphone(String str) {
Pattern pattern = Pattern.compile("1[0-9]{10}");
Matcher matcher = pattern.matcher(str);
if (matcher.matches()) {
return true;
}else {
return false;
}
}
/**
* 验证是否是QQ号码
* @param str
* @return
*/
public static boolean isQQ(String str) {
Pattern pattern = Pattern.compile("[1-9]{5,10}");
Matcher matcher = pattern.matcher(str);
if (matcher.matches()) {
return true;
}else {
return false;
}
}