jmchecktype.java

梦界家园程序开发基底框架

	 */
	public static boolean isString2byte(String strInput) {
		if (strInput == null || strInput.length() == 0) {
			return true;
		}

		// 慡妏偺応崌偺懳張傕峫椂偟偰丄壗僶僀僩暘偺挿偝偱偁傞偐傪庢摼
		int blength = 0;
		int length = 0;
		try {
			blength = strInput.getBytes(ENCODING).length;
			length = strInput.length();
		} catch (UnsupportedEncodingException e) {
			e.printStackTrace();
		}
		if (blength / 2 != length) { // 僶僀僩悢/2偑暥帤悢偲摍偟偔側偄応崌
			return false;
		}
		return true;
	}

	/**
	 * YYYY/MM/DD偱庴偗偲偭偨擔晅偑惓偟偄偐偳偆偐僠僃僢僋偡傞 <BR>
	 * 椺奜偲偟偰丄9999/99/99偼true傪曉偡丅
	 *
	 * <PRE>
	 * null傕偟偔偼嬻暥帤偺応崌偼丄true傪曉偟傑偡丅
	 * </PRE>
	 *
	 * @param strInput
	 *            僠僃僢僋懳徾偺暥帤楍
	 * @return boolean 惓偟偗傟偽 true 偦偆偱側偗傟偽 false
	 */
	public static boolean isDateConsistency(String strInput) {
		boolean blnFlag = false;
		int intYear = 999;
		int intMonth = 999;
		int intDay = 999;

		if (strInput == null || strInput.length() == 0) {
			return true;
		}

		if (strInput.equals("9999/99/99")) {
			return true;
		}

		if (strInput.length() == 10) {
			if (strInput.substring(4, 5).equals("/") && strInput.substring(7, 8).equals("/")) {
				try {
					intYear = Integer.parseInt(strInput.substring(0, 4));
					intMonth = Integer.parseInt(strInput.substring(5, 7));
					intDay = Integer.parseInt(strInput.substring(8, 10));
				} catch (NumberFormatException e) {
					return false;
				}

				Calendar cal = GregorianCalendar.getInstance();

				cal.set(intYear, (intMonth - 1), intDay);

				if (intYear == cal.get(Calendar.YEAR) && (intMonth - 1) == cal.get(Calendar.MONTH)
						&& intDay == cal.get(Calendar.DATE)) {
					blnFlag = true;
				}
			}
		}
		return blnFlag;
	}

	/**
	 * 彫悢偺惍悢晹暘寘悢偲彫悢晹暘寘悢偺僠僃僢僋 <BR>
	 *
	 * <PRE>
	 * null傕偟偔偼嬻暥帤偺応崌偼丄true傪曉偟傑偡丅
	 * </PRE>
	 *
	 * @param str
	 *            僠僃僢僋懳徾偺暥帤楍
	 * @param num1
	 * 				惍悢晹寘悢
	 *
	 * @param num2
	 * 				彫悢晹寘悢
	 *
	 * @return 僠僃僢僋寢壥丅True側傜Null傑偨偼僽儔儞僋偱側偄 False側傜Null傑偨偼僽儔儞僋
	 */
	public static boolean isDecimal(String str, int num1, int num2) {

		if (str == null || str.length() == 0) {
			return true;
		}

		int idx = 0;
		String strNum = "";
		String strDec = "";
		idx = str.indexOf(".", 0);


		if (idx <= 0) {
			//悢抣僠僃僢僋
			if(!isNumber(str)){
				return false;
			}
			if (str.length() > num1) {
				return false;
			} else {
				return true;
			}
		} else {
			strNum = str.substring(0, idx);
			strDec = str.substring(idx + 1);
			//悢抣僠僃僢僋
			if((isNumber(strNum) && isHalfNumber(strDec))==false){
				return false;
			}
			//Add End 2005/09/07 栘壓柅婯(JBCC)


			if (strNum.length() > num1 || strDec.length() > num2) {
				return false;
			} else {
				return true;
			}
		}
	}

	/**
	 * YYYYMMDD偱庴偗偲偭偨擔晅偑惓偟偄偐偳偆偐僠僃僢僋偡傞 <BR>
	 * 椺奜偲偟偰丄99999999偼true傪曉偡丅
	 *
	 * @param strInput
	 *            僠僃僢僋懳徾偺暥帤楍
	 * @return boolean 惓偟偗傟偽 true 偦偆偱側偗傟偽 false
	 */
	public static boolean isNumDateConsistency(String strInput){
		boolean blnFlag = false;
		int intYear = 999;
		int intMonth = 999;
		int intDay = 999;

		if (strInput == null || strInput.equals("")) {
			return true;
		}else{
			strInput=JMENDateUtil.setDateString(strInput);
		}

		if (strInput.length() == 8) {

			try {
				intYear = Integer.parseInt(strInput.substring(0, 4));
				intMonth = Integer.parseInt(strInput.substring(4, 6));
				intDay = Integer.parseInt(strInput.substring(6, 8));
			} catch (NumberFormatException e) {
				return false;
			}

			Calendar cal = GregorianCalendar.getInstance();

			cal.set(intYear, (intMonth - 1), intDay);

			if (intYear == cal.get(Calendar.YEAR)
				&& (intMonth - 1) == cal.get(Calendar.MONTH)
				&& intDay == cal.get(Calendar.DATE)) {
				blnFlag = true;
			}
		}
		return blnFlag;
	}

	/**
	 * <H3>嬥妟僠僃僢僋.</H3>
	 *
	 * <PRE>
	 *
	 * 埲壓偺忦審偵崌偆応崌丄true傪曉偟傑偡丅 <br>
	 * 9999 [phone] +9,999 -9,999 9,999 99,999,999<br>
	 *
	 * </PRE>
	 *
	 * @return 懳徾暥帤偱偁傟偽 true丄偦傟埲奜偼 false
	 * @param strMoney
	 *            僠僃僢僋懳徾暥帤楍
	 */
		public static boolean isMoney(String strMoney) {

		if (strMoney == null || strMoney.length() == 0) {

			return true;
		}
		if(strMoney.startsWith("0") && strMoney.length() > 1){
			return false;
		}
		if(strMoney.startsWith("+") && strMoney.indexOf("0") == 1){
			return false;
		}
		if(strMoney.startsWith("-") && strMoney.indexOf("0") == 1){
			return false;
		}
		if(strMoney.indexOf("+") > 0 && !(strMoney.startsWith("-"))){
			return false;
		}
		if(strMoney.indexOf("-") > 0 && !(strMoney.startsWith("+"))){
			return false;
		}
		if(strMoney.startsWith(",")){
			return false;
		}
		StringCharacterIterator sci = new StringCharacterIterator(strMoney);
		int flag = 0;
		for (char c = sci.first(); c < CharacterIterator.DONE; c = sci.next()) {
			if ((c >= '0' && c <= '9') || c == ',' || c == '+' || c == '-') { //敿妏悢帤
				if(c == '+' || c == '-'){
					flag ++ ;
				}
				if(flag > 1){
					return false;
				}

			} else {
				return false;
			}
		}

		if(strMoney.lastIndexOf(",") < 0 ){
			return true;
		}


		char [] strChar = strMoney.toCharArray();
		char [] tempChar = new char[strChar.length];
		int j=0;
		for(int i=strChar.length-1; i >= 0;i--){

			tempChar[j] = strChar[i];
			j++;
		}
		for(int i =0; i<tempChar.length; i++){
			int n = i+1;
			if(tempChar[i] == ',' && ! (n%4 == 0)){
				return false;
			}
		}

		return true;
	}

		/**
	 * <H3>敿妏塸帤僠僃僢僋.</H3>
	 *
	 * <PRE>
	 *
	 * 敿妏塸帤偺僠僃僢僋傪偟傑偡丅 <br>
	 * 懳徾暥帤 丗塸戝暥帤丄塸彫暥帤乮慡偰敿妏乯 <br>
	 * 埲壓偺忦審偵崌偆応崌丄true傪曉偟傑偡丅 <br>
	 * <ul>
	 * <li>prmStr偑null丄傕偟偔偼挿偝偑0丅
	 * <li>prmStr偺奺暥帤偑丄'A' 乣 'Z'丄'a' 乣 'z'偺応崌丅
	 * </ul>
	 *
	 * 埲壓偺忦審偵崌偆応崌丄false傪曉偟傑偡丅 <BR>
	 * <ul>
	 * <li>prmStr偺奺暥帤偑丄'A' 乣 'Z'丄'a' 乣 'z'偺偄偢傟偱傕側偄応崌丅
	 * </ul>
	 *
	 * </PRE>
	 *
	 * @return 懳徾暥帤偱偁傟偽 true丄偦傟埲奜偼 false
	 * @param prmStr
	 *            僠僃僢僋懳徾暥帤楍
	 */
	public static boolean isHalfEnglish(String prmStr) {

		if (prmStr == null || prmStr.length() == 0) {

			return true;

		}

		StringCharacterIterator sci = new StringCharacterIterator(prmStr);

		for (char c = sci.first(); c < CharacterIterator.DONE; c = sci.next()) {
			if ((c >= 'A' && c <= 'Z') || //敿妏塸戝暥帤
					(c >= 'a' && c <= 'z')) { //敿妏塸彫暥帤
			} else {
				return false;
			}
		}
		return true;
	}

	/**
	 * 暥帤楍偑揹榖斣崋偱峔惉偝傟偰偄傞偐傪僠僃僢僋偡傞
	 *
	 * <PRE>
	 * null傕偟偔偼嬻暥帤偺応崌偼丄true傪曉偟傑偡丅
	 * </PRE>
	 *
	 * @param strInput
	 *            僠僃僢僋懳徾偺暥帤楍
	 * @return boolean 揹榖斣崋側傜 true 偦偆偱側偗傟偽 false
	 */
	public static boolean isTel(String strInput) {

		if (strInput == null || strInput.length() == 0) {
			return true;
		}

		for (int i = 0; i < strInput.length(); i++) {
			char c = strInput.charAt(i);
			if ((c < '0' || c > '9') && // 悢帤偱側偄
					(c != '-') //'-'偱側偄
			) {
				return false;
			}
		}
		return true;
	}

	/**
	 * 帪娫僠僃僢僋丂HHMMSS丂OR丂HHMM
	 * @param strInput 僠僃僢僋懳徾偺暥帤楍
	 * @return boolean 帪娫彂幃偲娫堘偄帪 false
	*/

	public static boolean  isTime(String strInput) {

		int h = 0;
		int m = 0;
		int s = 0;

		//僽儔儞僋帪丄True傪栠傞
		if(strInput == null || strInput == ""){
			return true;
		}

		//4寘偲6寘埲奜丄Flase傪栠傞
		if (strInput.length() != 4 && strInput.length() != 6){
			 return false;
		}
		//敿妏悢帤埲奜丄False傪栠傞
		if (!isHalfNumber(strInput)){
			 return false;
		}
		//帪丄暘丄昩傪暘妱
		h = Integer.parseInt(strInput.substring(0,2));
		m = Integer.parseInt(strInput.substring(2,4));
		if (strInput.length() == 6){
			s = Integer.parseInt(strInput.substring(4,6));
		}
		//帪丄暘丄昩偺僠僃僢僋
		if ( 0 > h || h > 24) return false;
		if ( 0 > m || m > 60) return false;
		if ( 0 > s || s > 60) return false;

		return true;
	}

   /**
	* 僷儔儊乕僞偑敿妏僇僫偩偗偐偳偆偐傪敾掕偡傞
	*
	* @param text丗僠僃僢僋偡傞暥帤楍
	* @return 栠傝抣丗敾掕寢壥乮true丗慡偰敿妏僇僫暥帤丆false丗敿妏僇僫埲奜偺暥帤傪娷傫偱偄傞乯
	*/
   public static boolean isKana(String text) {
	char startChar = '?';
	char endChar = '?';

	if (text==null || text.trim().length()==0) return true;

	for (int i = 0; i < text.length(); i++) {
		char temp = text.charAt(i);
		if (!(startChar <= temp && temp <= endChar)) {
			return false;
		}
	}
	return true;
   }

}