The most complete Java form verification Encapsulation class __java

Package com.tongrong.utils;
Import java.util.Collection;
Import Java.util.Map;
Import Java.util.regex.Matcher;

Import Java.util.regex.Pattern;

Import Org.apache.commons.lang.StringUtils; /** * Java Form Verification Tool class * * @author Jiqinlin * */@SuppressWarnings ("Unchecked") public class Regexutil {public STA
tic void Main (string[] args) {//System.out.println ("Filter in English special characters:" +regexutil.stringfilter ("China ~~!#$%%."));
System.out.println ("is included in Chinese and English special characters:" +regexutil.iscontainsspecialchar ("12"));
SYSTEM.OUT.PRINTLN ("Filter HTML code:" +regexutil.htmltotext ("<javascript>12</javascript>ddddd")); SYSTEM.OUT.PRINTLN ("Judge Chinese Character:" +regexutil.ischinesechar ("China.")
        ")); SYSTEM.OUT.PRINTLN ("Matching Chinese characters:" +regexutil.ischinese) ("China.")
"));
SYSTEM.OUT.PRINTLN ("Judge English Character:" +regexutil.isenglish ("abc!"));
SYSTEM.OUT.PRINTLN ("Judging legal character:" +regexutil.isrightfulstring ("abc_-11aaa"));
System.out.println ("Zip code verification:" +regexutil.iszipcode ("162406")); SystEM.OUT.PRINTLN ("ID card number verification:" +regexutil.isidcardno ("35052419880210133e"));
System.out.println ("Mobile number verification:" +regexutil.ismobile ("18918611111"));
SYSTEM.OUT.PRINTLN ("Phone number verification:" +regexutil.isphone ("8889333"));
SYSTEM.OUT.PRINTLN ("Phone number verification:" +regexutil.isnumeric ("888.9333"));
System.out.println ("Match password:" +regexutil.ispwd ("d888d_ddddd"));
        System.out.println ("Match password:" +regexutil.isurl ("http://baidu.com"));
System.out.println ("Verify character:" +regexutil.stringcheck ("Chinese aabc001_-"));
        System.out.println (Isemail ("416501600@qq.com"));
    http://baidu.com www.baidu.com baidu.com//System.out.println (Numberutils.toint ("-0000000002")); Public final Static Boolean isNull (object[] objs) {if (objs==null| |
        objs.length==0) return true;
    return false; Public final static Boolean isNull (Integer integer) {if (integer==null| |
        integer==0) return true;
    return false; Public Final Static boolean isNull (Collection Collection) {if (collection==null| |
        Collection.size () ==0) return true;
    return false; Public final Static Boolean isNull (map map) {if (map==null| |
        Map.size () ==0) return true;
    return false; Public final Static Boolean isNull (String str) {return str = NULL | | "". Equals (Str.trim ()) | |
    Null ". Equals (Str.tolowercase ()); Public final Static Boolean isNull (Long longs) {if longs==null| |
        longs==0) return true;
    return false;
    Public final Static Boolean isnotnull (Long longs) {return!isnull (longs);
    Public final Static Boolean isnotnull (String str) {return!isnull (str);
    Public final Static Boolean isnotnull (Collection Collection) {return!isnull (Collection);
    Public final Static Boolean isnotnull (map map) {return!isnull (map); } public final Static Boolean Isnotnull(Integer integer)
    {return!isnull (integer);
    Public final Static Boolean isnotnull (object[] objs) {return!isnull (OBJS); /** * Matching URL address * * @param str * @return * @author Jiqinlin/Public Final St atic boolean isurl (String str) {return match (str, ^http://) ([\\w-]+\\.)
    +[\\w-]+ (/[\\w-./?%&=]*)? $ ");
     /** * Matches the password, starts with a letter, length between 6-12, and can only contain characters, numbers, and underscores.
        * * @param str * @return * @author Jiqinlin/Public Final static Boolean ispwd (String str) {
    return match (str, "^[a-za-z]\\w{6,12}$");
     /** * Verify characters, can only contain characters such as Chinese, English, numerals, underscores, and so on. * * @param str * @return * @author Jiqinlin/Public Final static Boolean Stringcheck (String str
    ) {return match (str, "^[a-za-z0-9\u4e00-\u9fa5-_]+$"); /** * Matching Email address * * @param str * @return * @author Jiqinlin/public final StaTic Boolean isemail (String str) {return match (str, "^\\w+" ([-+.] \\w+) *@\\w+ ([-.] \\w+) *\\.\\w+ ([-.]
    \\w+) *$ "); /** * Matching non-negative integer (positive integer +0) * * @param str * @return * @author Jiqinlin/public fi
    Nal Static boolean isinteger (String str) {return match (str, "^[+]?\\d+$"); /** * To determine numeric types, including integers and floating-point numbers * * @param str * @return * @author Jiqinlin/Public
        Final static Boolean isnumeric (String str) {if (isfloat (str) | | | isinteger (str)) return true;
    return false; /** * can only enter numbers * * @param str * @return * @author Jiqinlin * * Public final STA
    Tic Boolean isdigits (String str) {return match (str, "^[0-9]*$"); /** * Matching positive floating-point number * * @param str * @return * @author Jiqinlin/public final STA
    Tic Boolean isfloat (String str) {return match (str, "^[-\\+]?\\d+ (\\.\\d+)? $");
   } 
    /** * TEL (cell phone/Phone) verification * * @param text * @return * @author Jiqinlin/public F Inal Static Boolean Istel (String text) {if ismobile (text) | |
        Isphone (text) return true;
    return false; /** * Phone Number verification * * @param text * @return * @author Jiqinlin/public final Static Boolean Isphone (String text) {return match (text, ^ (\\d{3,4}-?)?
    \\d{7,9}$ ");  /** * MOBILE Number Verification * * @param text * @return * @author Jiqinlin/public final
        Static Boolean IsMobile (String text) {if (Text.length ()!=11) return false; Return match (text, "^ ((13[0-9]{1}) | ( 15[0-9]{1}) | (18[0-9]{1}))
    +\\D{8}) $ "); /** * ID Card number Verification * * @param text * @return * @author Jiqinlin/public final Static Boolean Isidcardno (String text) {return match (text, ^ (\\d{6}) ()?
   \\D{4}) (\\d{2}) (\\d{2}) (\\d{3}) (\\w) $ "); /** * ZIP Code verification * * @param text * @return * @author Jiqinlin/public final