| /******************************************************************************* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| *******************************************************************************/ |
| package org.apache.ofbiz.base.util; |
| |
| import java.sql.Timestamp; |
| import java.util.Collection; |
| import java.util.Map; |
| |
| import org.apache.commons.validator.routines.EmailValidator; |
| import org.apache.ofbiz.base.lang.IsEmpty; |
| import org.apache.ofbiz.entity.Delegator; |
| import org.apache.ofbiz.entity.GenericEntityException; |
| import org.apache.ofbiz.entity.GenericValue; |
| import org.apache.ofbiz.entity.util.EntityQuery; |
| import org.apache.ofbiz.entity.util.EntityUtilProperties; |
| |
| import com.google.i18n.phonenumbers.NumberParseException; |
| import com.google.i18n.phonenumbers.PhoneNumberUtil; |
| import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber; |
| import com.ibm.icu.util.Calendar; |
| |
| /** |
| * General input/data validation methods |
| * Utility methods for validating data, especially input. |
| * See detailed description below. |
| * |
| * <br> SUMMARY |
| * <br> |
| * <br> This is a set of meethods for validating input. Functions are provided to validate: |
| * <br> - U.S. and international phone/fax numbers |
| * <br> - U.S. ZIP codes(5 or 9 digit postal codes) |
| * <br> - U.S. Postal Codes(2 letter abbreviations for names of states) |
| * <br> - U.S. Social Security Numbers(abbreviated as SSNs) |
| * <br> - email addresses |
| * <br> - dates(entry of year, month, and day and validity of combined date) |
| * <br> - credit card numbers |
| * <br> |
| * <br> Supporting utility functions validate that: |
| * <br> - characters are Letter, Digit, or LetterOrDigit |
| * <br> - strings are a Signed, Positive, Negative, Nonpositive, or Nonnegative integer |
| * <br> - strings are a Float or a SignedFloat |
| * <br> - strings are Alphabetic, Alphanumeric, or Whitespace |
| * <br> - strings contain an integer within a specified range |
| * <br> |
| * <br> Other utility functions are provided to: |
| * <br> - remove from a string characters which are/are not in a "bag" of selected characters |
| * <br> - strip whitespace/leading whitespace from a string |
| * <br> |
| * <br> ============================================================================== |
| * <br> NOTE: This code was adapted from the Netscape JavaScript form validation code, |
| * <br> usually found in "FormChek.js". Credit card verification functions Originally |
| * <br> included as Starter Application 1.0.0 in LivePayment. |
| * <br> ============================================================================== |
| */ |
| public final class UtilValidate { |
| |
| private static final String MODULE = UtilValidate.class.getName(); |
| |
| private UtilValidate() { } |
| |
| /** boolean specifying by default whether or not it is okay for a String to be empty */ |
| private static final boolean DEFAULT_EMPTY_OK = true; |
| |
| /** digit characters */ |
| public static final String DIGITS = "0123456789"; |
| |
| /** lower-case letter characters */ |
| public static final String LOWER_CASE_LETTERS = "abcdefghijklmnopqrstuvwxyz"; |
| |
| /** upper-case letter characters */ |
| public static final String UPPER_CASE_LETTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; |
| |
| /** letter characters */ |
| public static final String LETTERS = LOWER_CASE_LETTERS + UPPER_CASE_LETTERS; |
| |
| /** whitespace characters */ |
| private static final String WHITESPACE = " \t\n\r"; |
| |
| /** decimal point character differs by language and culture */ |
| public static final String DECIMAL_POINT_DELIMITER = "."; |
| |
| /** non-digit characters which are allowed in phone numbers */ |
| public static final String PHONE_NUMBER_DELIMITERS = "()- "; |
| |
| /** characters which are allowed in US phone numbers */ |
| public static final String VALID_US_PHONE_CHARS = DIGITS + PHONE_NUMBER_DELIMITERS; |
| |
| /** characters which are allowed in international phone numbers(a leading + is OK) */ |
| public static final String VALID_WORLD_PHONE_CHARS = DIGITS + PHONE_NUMBER_DELIMITERS + "+"; |
| |
| /** non-digit characters which are allowed in Social Security Numbers */ |
| public static final String SSN_DELIMITERS = "- "; |
| |
| /** characters which are allowed in Social Security Numbers */ |
| public static final String VALID_SSN_CHARS = DIGITS + SSN_DELIMITERS; |
| |
| /** U.S. Social Security Numbers have 9 DIGITS. They are formatted as 123-45-6789. */ |
| public static final int DIGITS_IN_SSN = 9; |
| |
| /** U.S. phone numbers have 10 DIGITS. They are formatted as 123 456 7890 or(123) 456-7890. */ |
| public static final int DIGITS_IN_US_PHONE = 10; |
| public static final int DIGITS_IN_US_PHONE_AREA = 3; |
| public static final int DIGITS_IN_US_PHONE_MAIN = 7; |
| |
| /** non-digit characters which are allowed in ZIP Codes */ |
| public static final String ZIP_CODE_DELIMITERS = "-"; |
| |
| /** our preferred delimiter for reformatting ZIP Codes */ |
| public static final String ZIP_CODE_DELIMITER = "-"; |
| |
| /** characters which are allowed in Social Security Numbers */ |
| public static final String VALID_ZIP_CODE_CHARS = DIGITS + ZIP_CODE_DELIMITERS; |
| |
| /** U.S. ZIP codes have 5 or 9 digits. They are formatted as 12345 or 12345-6789. */ |
| public static final int DIGITS_IN_ZIP_CODE_1 = 5; |
| |
| /** U.S. ZIP codes have 5 or 9 digits. They are formatted as 12345 or 12345-6789. */ |
| public static final int DIGITS_IN_ZIP_CODE_2 = 9; |
| |
| /** non-digit characters which are allowed in credit card numbers */ |
| public static final String CREDIT_CARD_DELIMITERS = " -"; |
| |
| /** An array of ints representing the number of days in each month of the year. |
| * Note: February varies depending on the year */ |
| static final int[] DAYS_IN_MONTH = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; |
| |
| /** Delimiter for USStateCodes String */ |
| public static final String US_STATE_CODE_DELIMITER = "|"; |
| |
| /** Valid U.S. Postal Codes for states, territories, armed forces, etc. |
| * See http://www.usps.gov/ncsc/lookups/abbr_state.txt. */ |
| public static final String US_STATE_CODES = "AL|AK|AS|AZ|AR|CA|CO|CT|DE|DC|FM|FL|GA|GU|HI|ID|IL|IN|IA|KS|KY|LA|ME|MH|MD|MA|MI|MN|MS|MO|MT|NE|NV|" |
| + "NH|NJ|NM|NY|NC|ND|MP|OH|OK|OR|PW|PA|PR|RI|SC|SD|TN|TX|UT|VT|VI|VA|WA|WV|WI|WY|AE|AA|AE|AE|AP"; |
| |
| /** Valid contiguous U.S. postal codes */ |
| public static final String CONTIGUOUS_US_STATE_CODES = "AL|AZ|AR|CA|CO|CT|DE|DC|FL|GA|ID|IL|IN|IA|KS|KY|LA|ME|MD|MA|MI|MN|MS|MO|MT|NE|NV|NH|" |
| + "NJ|NM|NY|NC|ND|OH|OK|OR|PA|RI|SC|SD|TN|TX|UT|VT|VA|WA|WV|WI|WY"; |
| |
| /** Check whether an object is empty, will see if it is a String, Map, Collection, etc. */ |
| public static boolean isEmpty(Object o) { |
| return ObjectType.isEmpty(o); |
| } |
| |
| /** Check whether an object is NOT empty, will see if it is a String, Map, Collection, etc. */ |
| public static boolean isNotEmpty(Object o) { |
| return !ObjectType.isEmpty(o); |
| } |
| |
| /** Check whether IsEmpty o is empty. */ |
| public static boolean isEmpty(IsEmpty o) { |
| return o == null || o.isEmpty(); |
| } |
| |
| /** Check whether IsEmpty o is NOT empty. */ |
| public static boolean isNotEmpty(IsEmpty o) { |
| return o != null && !o.isEmpty(); |
| } |
| |
| /** Check whether collection c is empty. */ |
| public static <E> boolean isEmpty(Collection<E> c) { |
| return (c == null) || c.isEmpty(); |
| } |
| |
| /** Check whether map m is empty. */ |
| public static <K, E> boolean isEmpty(Map<K, E> m) { |
| return (m == null) || m.isEmpty(); |
| } |
| |
| /** Check whether charsequence c is empty. */ |
| public static boolean isEmpty(CharSequence c) { |
| return (c == null) || c.length() == 0; |
| } |
| |
| /** Check whether collection c is NOT empty. */ |
| public static <E> boolean isNotEmpty(Collection<E> c) { |
| return (c != null) && !c.isEmpty(); |
| } |
| |
| /** Check whether charsequence c is NOT empty. */ |
| public static boolean isNotEmpty(CharSequence c) { |
| return ((c != null) && (c.length() > 0)); |
| } |
| |
| public static boolean isString(Object obj) { |
| return ((obj != null) && (obj instanceof java.lang.String)); |
| } |
| |
| /** Returns true if string s is empty or whitespace characters only. */ |
| public static boolean isWhitespace(String s) { |
| // Is s empty? |
| if (isEmpty(s)) { |
| return true; |
| } |
| |
| // Search through string's characters one by one |
| // until we find a non-whitespace character. |
| // When we do, return false; if we don't, return true. |
| for (int i = 0; i < s.length(); i++) { |
| // Check that current character isn't whitespace. |
| char c = s.charAt(i); |
| |
| if (WHITESPACE.indexOf(c) == -1) { |
| return false; |
| } |
| } |
| // All characters are whitespace. |
| return true; |
| } |
| |
| /** Removes all characters which appear in string bag from string s. */ |
| public static String stripCharsInBag(String s, String bag) { |
| int i; |
| StringBuilder stringBuilder = new StringBuilder(""); |
| |
| // Search through string's characters one by one. |
| // If character is not in bag, append to returnString. |
| for (i = 0; i < s.length(); i++) { |
| char c = s.charAt(i); |
| |
| if (bag.indexOf(c) == -1) { |
| stringBuilder.append(c); |
| } |
| } |
| return stringBuilder.toString(); |
| } |
| |
| /** Returns true if all characters in string s are numbers. |
| * Accepts non-signed integers only. Does not accept floating |
| * point, exponential notation, etc. |
| */ |
| public static boolean isInteger(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| // Search through string's characters one by one |
| // until we find a non-numeric character. |
| // When we do, return false; if we don't, return true. |
| for (int i = 0; i < s.length(); i++) { |
| // Check that current character is number. |
| char c = s.charAt(i); |
| |
| if (!Character.isDigit(c)) { |
| return false; |
| } |
| } |
| |
| // All characters are numbers. |
| return true; |
| } |
| |
| /** Returns true if all characters are numbers; |
| * first character is allowed to be + or - as well. |
| * Does not accept floating point, exponential notation, etc. |
| */ |
| private static boolean isSignedInteger(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| try { |
| Integer.parseInt(s); |
| return true; |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** Returns true if all characters are numbers; |
| * first character is allowed to be + or - as well. |
| * Does not accept floating point, exponential notation, etc. |
| */ |
| public static boolean isSignedLong(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| try { |
| Long.parseLong(s); |
| return true; |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** |
| * Returns true if string s is an integer > 0. |
| * NOTE: using the Java Long object for greatest precision |
| */ |
| public static boolean isPositiveInteger(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| try { |
| long temp = Long.parseLong(s); |
| return temp > 0; |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** |
| * Returns true if string s is an integer >= 0 |
| */ |
| public static boolean isNonnegativeInteger(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| try { |
| int temp = Integer.parseInt(s); |
| return temp >= 0; |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** |
| * Returns true if string s is an integer < 0 |
| */ |
| public static boolean isNegativeInteger(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| try { |
| int temp = Integer.parseInt(s); |
| return temp < 0; |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** |
| * Returns true if string s is an integer <= 0 |
| */ |
| public static boolean isNonpositiveInteger(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| try { |
| int temp = Integer.parseInt(s); |
| return temp <= 0; |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** True if string s is an unsigned floating point(real) number. |
| * Also returns true for unsigned integers. If you wish |
| * to distinguish between integers and floating point numbers, |
| * first call isInteger, then call isFloat. |
| * Does not accept exponential notation. |
| */ |
| public static boolean isFloat(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| boolean seenDecimalPoint = false; |
| |
| if (s.startsWith(DECIMAL_POINT_DELIMITER)) { |
| return false; |
| } |
| |
| // Search through string's characters one by one |
| // until we find a non-numeric character. |
| // When we do, return false; if we don't, return true. |
| for (int i = 0; i < s.length(); i++) { |
| // Check that current character is number. |
| char c = s.charAt(i); |
| |
| if (c == DECIMAL_POINT_DELIMITER.charAt(0)) { |
| if (!seenDecimalPoint) { |
| seenDecimalPoint = true; |
| } else { |
| return false; |
| } |
| } else { |
| if (!Character.isDigit(c)) { |
| return false; |
| } |
| } |
| } |
| // All characters are numbers. |
| return true; |
| } |
| |
| /** General routine for testing whether a string is a float. |
| */ |
| public static boolean isFloat(String s, boolean allowNegative, boolean allowPositive, int minDecimal, int maxDecimal) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| try { |
| float temp = Float.parseFloat(s); |
| if ((!allowNegative && temp < 0) || (!allowPositive && temp > 0)) { |
| return false; |
| } |
| int decimalPoint = s.indexOf("."); |
| if (decimalPoint == -1) { |
| return !(minDecimal > 0); |
| } |
| // 1.2345; length=6; point=1; num=4 |
| int numDecimals = s.length() - decimalPoint - 1; |
| return !(minDecimal >= 0 && numDecimals < minDecimal) && !(maxDecimal >= 0 && numDecimals > maxDecimal); |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** General routine for testing whether a string is a double. |
| */ |
| public static boolean isDouble(String s, boolean allowNegative, boolean allowPositive, int minDecimal, int maxDecimal) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| try { |
| double temp = Double.parseDouble(s); |
| if ((!allowNegative && temp < 0) || (!allowPositive && temp > 0)) { |
| return false; |
| } |
| int decimalPoint = s.indexOf("."); |
| if (decimalPoint == -1) { |
| return !(minDecimal > 0); |
| } |
| // 1.2345; length=6; point=1; num=4 |
| int numDecimals = s.length() - decimalPoint - 1; |
| return !(minDecimal >= 0 && numDecimals < minDecimal) && !(maxDecimal >= 0 && numDecimals > maxDecimal); |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** True if string s is a signed or unsigned floating point |
| * (real) number. First character is allowed to be + or -. |
| * Also returns true for unsigned integers. If you wish |
| * to distinguish between integers and floating point numbers, |
| * first call isSignedInteger, then call isSignedFloat. |
| */ |
| public static boolean isSignedFloat(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| try { |
| Float.parseFloat(s); |
| return true; |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** True if string s is a signed or unsigned floating point |
| * (real) number. First character is allowed to be + or -. |
| * Also returns true for unsigned integers. If you wish |
| * to distinguish between integers and floating point numbers, |
| * first call isSignedInteger, then call isSignedFloat. |
| */ |
| public static boolean isSignedDouble(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| try { |
| Double.parseDouble(s); |
| return true; |
| } catch (Exception e) { |
| return false; |
| } |
| } |
| |
| /** Returns true if string s is letters only. |
| * NOTE: This should handle i18n version to support European characters, etc. |
| * since it now uses Character.isLetter() |
| */ |
| public static boolean isAlphabetic(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| // Search through string's characters one by one |
| // until we find a non-alphabetic character. |
| // When we do, return false; if we don't, return true. |
| for (int i = 0; i < s.length(); i++) { |
| // Check that current character is letter. |
| char c = s.charAt(i); |
| |
| if (!Character.isLetter(c)) { |
| return false; |
| } |
| } |
| |
| // All characters are letters. |
| return true; |
| } |
| |
| /** Returns true if string s is English letters (A .. Z, a..z) and numbers only. |
| * NOTE: Need i18n version to support European characters. |
| * This could be tricky due to different character |
| * sets and orderings for various languages and platforms. |
| */ |
| public static boolean isAlphanumeric(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| // Search through string's characters one by one |
| // until we find a non-alphanumeric character. |
| // When we do, return false; if we don't, return true. |
| for (int i = 0; i < s.length(); i++) { |
| // Check that current character is number or letter. |
| char c = s.charAt(i); |
| |
| if (!Character.isLetterOrDigit(c)) { |
| return false; |
| } |
| } |
| |
| // All characters are numbers or letters. |
| return true; |
| } |
| |
| /* ================== METHODS TO CHECK VARIOUS FIELDS. ==================== */ |
| |
| /** isSSN returns true if string s is a valid U.S. Social Security Number. Must be 9 digits. */ |
| public static boolean isSSN(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| String normalizedSSN = stripCharsInBag(s, SSN_DELIMITERS); |
| |
| return (isInteger(normalizedSSN) && normalizedSSN.length() == DIGITS_IN_SSN); |
| } |
| |
| /** isZIPCode returns true if string s is a valid U.S. ZIP code. Must be 5 or 9 digits only. */ |
| public static boolean isZipCode(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| String normalizedZip = stripCharsInBag(s, ZIP_CODE_DELIMITERS); |
| |
| return (isInteger(normalizedZip) && ((normalizedZip.length() == DIGITS_IN_ZIP_CODE_1) || (normalizedZip.length() == DIGITS_IN_ZIP_CODE_2))); |
| } |
| |
| /** Returns true if string s is a valid contiguous U.S. Zip code. Must be 5 or 9 digits only. */ |
| public static boolean isContiguousZipCode(String s) { |
| boolean retval = false; |
| if (isZipCode(s)) { |
| if (isEmpty(s)) { |
| retval = DEFAULT_EMPTY_OK; |
| } else { |
| String normalizedZip = s.substring(0, 5); |
| int iZip = Integer.parseInt(normalizedZip); |
| if ((iZip >= 96701 && iZip <= 96898) || (iZip >= 99501 && iZip <= 99950)) { |
| retval = false; |
| } else { |
| retval = true; |
| } |
| } |
| } |
| return retval; |
| } |
| |
| /** Return true if s is a valid U.S. Postal Code (abbreviation for state). */ |
| public static boolean isStateCode(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return ((US_STATE_CODES.indexOf(s) != -1) && (s.indexOf(US_STATE_CODE_DELIMITER) == -1)); |
| } |
| |
| /** Return true if s is a valid contiguous U.S. Postal Code (abbreviation for state). */ |
| public static boolean isContiguousStateCode(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return ((CONTIGUOUS_US_STATE_CODES.indexOf(s) != -1) && (s.indexOf(US_STATE_CODE_DELIMITER) == -1)); |
| } |
| |
| public static boolean isEmail(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return EmailValidator.getInstance().isValid(s); |
| } |
| |
| /** |
| * Checks a String for a valid Email-List seperated by ",". |
| */ |
| public static boolean isEmailList(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| String[] emails = s.split(","); |
| for (String email : emails) { |
| if (!EmailValidator.getInstance().isValid(email)) { |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| /** isUrl returns true if the string contains :// |
| * @param s String to validate |
| * @return true if s contains :// |
| */ |
| public static boolean isUrl(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return s.indexOf("://") != -1; |
| } |
| |
| /** isYear returns true if string s is a valid |
| * Year number. Must be 2 or 4 digits only. |
| * For Year 2000 compliance, you are advised |
| * to use 4-digit year numbers everywhere. |
| */ |
| public static boolean isYear(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return isNonnegativeInteger(s) && ((s.length() == 2) || (s.length() == 4)); |
| } |
| |
| /** isIntegerInRange returns true if string s is an integer |
| * within the range of integer arguments a and b, inclusive. |
| */ |
| public static boolean isIntegerInRange(String s, int a, int b) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| // Catch non-integer strings to avoid creating a NaN below, |
| // which isn't available on JavaScript 1.0 for Windows. |
| if (!isSignedInteger(s)) { |
| return false; |
| } |
| // Now, explicitly change the type to integer via parseInt |
| // so that the comparison code below will work both on |
| // JavaScript 1.2(which typechecks in equality comparisons) |
| // and JavaScript 1.1 and before(which doesn't). |
| int num = Integer.parseInt(s); |
| |
| return ((num >= a) && (num <= b)); |
| } |
| |
| /** isMonth returns true if string s is a valid month number between 1 and 12. */ |
| public static boolean isMonth(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return isIntegerInRange(s, 1, 12); |
| } |
| |
| /** isDay returns true if string s is a valid day number between 1 and 31. */ |
| public static boolean isDay(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return isIntegerInRange(s, 1, 31); |
| } |
| |
| /** Given integer argument year, returns number of days in February of that year. */ |
| public static int daysInFebruary(int year) { |
| // February has 29 days in any year evenly divisible by four, |
| // EXCEPT for centurial years which are not also divisible by 400. |
| return (((year % 4 == 0) && ((!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28); |
| } |
| |
| /** isHour returns true if string s is a valid number between 0 and 23. */ |
| public static boolean isHour(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return isIntegerInRange(s, 0, 23); |
| } |
| |
| /** isMinute returns true if string s is a valid number between 0 and 59. */ |
| public static boolean isMinute(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return isIntegerInRange(s, 0, 59); |
| } |
| |
| /** isSecond returns true if string s is a valid number between 0 and 59. */ |
| public static boolean isSecond(String s) { |
| if (isEmpty(s)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| return isIntegerInRange(s, 0, 59); |
| } |
| |
| /** isDate returns true if string arguments year, month, and day form a valid date. */ |
| public static boolean isDate(String year, String month, String day) { |
| // catch invalid years(not 2- or 4-digit) and invalid months and days. |
| if (!(isYear(year) && isMonth(month) && isDay(day))) { |
| return false; |
| } |
| |
| int intYear = Integer.parseInt(year); |
| int intMonth = Integer.parseInt(month); |
| int intDay = Integer.parseInt(day); |
| |
| // catch invalid days, except for February, so intDay > daysInMonth[intMonth - 1] |
| return !(intDay > DAYS_IN_MONTH[intMonth - 1]) && !((intMonth == 2) && (intDay > daysInFebruary(intYear))); |
| } |
| |
| /** isDate returns true if string argument date forms a valid date. */ |
| public static boolean isDate(String date) { |
| if (isEmpty(date)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| String month; |
| String day; |
| String year; |
| |
| int dateSlash1 = date.indexOf("/"); |
| int dateSlash2 = date.lastIndexOf("/"); |
| |
| if (dateSlash1 <= 0 || dateSlash1 == dateSlash2) { |
| return false; |
| } |
| month = date.substring(0, dateSlash1); |
| day = date.substring(dateSlash1 + 1, dateSlash2); |
| year = date.substring(dateSlash2 + 1); |
| |
| return isDate(year, month, day); |
| } |
| |
| /** isDate returns true if string argument date forms a valid date and is after today. */ |
| public static boolean isDateAfterToday(String date) { |
| if (isEmpty(date)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| int dateSlash1 = date.indexOf("/"); |
| int dateSlash2 = date.lastIndexOf("/"); |
| |
| if (dateSlash1 <= 0) { |
| return false; |
| } |
| |
| java.util.Date passed = null; |
| if (dateSlash1 == dateSlash2) { |
| // consider the day to be optional; use the first day of the following month for comparison since this is an is after test |
| String month = date.substring(0, dateSlash1); |
| String day = "28"; |
| String year = date.substring(dateSlash1 + 1); |
| if (!isDate(year, month, day)) { |
| return false; |
| } |
| |
| try { |
| int monthInt = Integer.parseInt(month); |
| int yearInt = Integer.parseInt(year); |
| Calendar calendar = Calendar.getInstance(); |
| calendar.set(yearInt, monthInt - 1, 0, 0, 0, 0); |
| calendar.add(Calendar.MONTH, 1); |
| passed = new java.util.Date(calendar.getTime().getTime()); |
| } catch (NumberFormatException e) { |
| passed = null; |
| } |
| } else { |
| String month = date.substring(0, dateSlash1); |
| String day = date.substring(dateSlash1 + 1, dateSlash2); |
| String year = date.substring(dateSlash2 + 1); |
| if (!isDate(year, month, day)) { |
| return false; |
| } |
| passed = UtilDateTime.toDate(month, day, year, "0", "0", "0"); |
| } |
| |
| java.util.Date now = UtilDateTime.nowDate(); |
| if (passed != null) { |
| return passed.after(now); |
| } |
| return false; |
| } |
| |
| /** isDate returns true if string argument date forms a valid date and is before today. */ |
| public static boolean isDateBeforeToday(String date) { |
| if (isEmpty(date)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| int dateSlash1 = date.indexOf("/"); |
| int dateSlash2 = date.lastIndexOf("/"); |
| |
| if (dateSlash1 <= 0) { |
| return DEFAULT_EMPTY_OK; // In this case an issue number has been provided (requires a javascript check in template!) |
| } |
| |
| java.util.Date passed = null; |
| if (dateSlash1 == dateSlash2) { |
| // consider the day to be optional; use the first day of the following month for comparison since this is an is after test |
| String month = date.substring(0, dateSlash1); |
| String day = "28"; |
| String year = date.substring(dateSlash1 + 1); |
| if (!isDate(year, month, day)) { |
| return false; |
| } |
| |
| try { |
| int monthInt = Integer.parseInt(month); |
| int yearInt = Integer.parseInt(year); |
| Calendar calendar = Calendar.getInstance(); |
| calendar.set(yearInt, monthInt - 1, 0, 0, 0, 0); |
| calendar.add(Calendar.MONTH, 1); |
| passed = new java.util.Date(calendar.getTime().getTime()); |
| } catch (NumberFormatException e) { |
| passed = null; |
| } |
| } else { |
| String month = date.substring(0, dateSlash1); |
| String day = date.substring(dateSlash1 + 1, dateSlash2); |
| String year = date.substring(dateSlash2 + 1); |
| if (!isDate(year, month, day)) { |
| return false; |
| } |
| passed = UtilDateTime.toDate(month, day, year, "0", "0", "0"); |
| } |
| |
| java.util.Date now = UtilDateTime.nowDate(); |
| if (passed != null) { |
| return passed.before(now); |
| } |
| return false; |
| } |
| |
| public static boolean isDateBeforeNow(Timestamp date) { |
| Timestamp now = UtilDateTime.nowTimestamp(); |
| if (date != null) { |
| return date.before(now); |
| } |
| return false; |
| } |
| |
| public static boolean isDateAfterNow(Timestamp date) { |
| Timestamp now = UtilDateTime.nowTimestamp(); |
| if (date != null) { |
| return date.after(now); |
| } |
| return false; |
| } |
| /** isTime returns true if string arguments hour, minute, and second form a valid time. */ |
| public static boolean isTime(String hour, String minute, String second) { |
| // catch invalid years(not 2- or 4-digit) and invalid months and days. |
| return isHour(hour) && isMinute(minute) && isSecond(second); |
| } |
| |
| /** isTime returns true if string argument time forms a valid time. */ |
| public static boolean isTime(String time) { |
| if (isEmpty(time)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| |
| String hour; |
| String minute; |
| String second; |
| |
| int timeColon1 = time.indexOf(":"); |
| int timeColon2 = time.lastIndexOf(":"); |
| |
| if (timeColon1 <= 0) { |
| return false; |
| } |
| hour = time.substring(0, timeColon1); |
| if (timeColon1 == timeColon2) { |
| minute = time.substring(timeColon1 + 1); |
| second = "0"; |
| } else { |
| minute = time.substring(timeColon1 + 1, timeColon2); |
| second = time.substring(timeColon2 + 1); |
| } |
| return isTime(hour, minute, second); |
| } |
| |
| /** Check to see if a card number is a valid ValueLink Gift Card |
| * @param stPassed a string representing a valuelink gift card |
| * @return true, if the number passed simple checks |
| */ |
| public static boolean isValueLinkCard(String stPassed) { |
| if (isEmpty(stPassed)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| String st = stripCharsInBag(stPassed, CREDIT_CARD_DELIMITERS); |
| return st.length() == 16 && (st.startsWith("7") || st.startsWith("6")); |
| } |
| |
| /** Check to see if a card number is a valid OFB Gift Card (Certifiicate) |
| * @param stPassed a string representing a gift card |
| * @return tru, if the number passed simple checks |
| */ |
| public static boolean isOFBGiftCard(String stPassed) { |
| if (isEmpty(stPassed)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| String st = stripCharsInBag(stPassed, CREDIT_CARD_DELIMITERS); |
| return st.length() == 15 && sumIsMod10(getLuhnSum(st)); |
| } |
| |
| /** Check to see if a card number is a supported Gift Card |
| * @param stPassed a string representing a gift card |
| * @return true, if the number passed simple checks |
| */ |
| public static boolean isGiftCard(String stPassed) { |
| return isOFBGiftCard(stPassed) || isValueLinkCard(stPassed); |
| } |
| |
| public static int getLuhnSum(String stPassed) { |
| stPassed = stPassed.replaceAll("\\D", ""); // nuke any non-digit characters |
| |
| int len = stPassed.length(); |
| int sum = 0; |
| int mul = 1; |
| for (int i = len - 1; i >= 0; i--) { |
| int digit = Character.digit(stPassed.charAt(i), 10); |
| digit *= (mul == 1) ? mul++ : mul--; |
| sum += (digit >= 10) ? (digit % 10) + 1 : digit; |
| } |
| |
| return sum; |
| } |
| |
| public static int getLuhnCheckDigit(String stPassed) { |
| int sum = getLuhnSum(stPassed); |
| int mod = ((sum / 10 + 1) * 10 - sum) % 10; |
| return (10 - mod); |
| } |
| |
| public static boolean sumIsMod10(int sum) { |
| return ((sum % 10) == 0); |
| } |
| |
| public static String appendCheckDigit(String stPassed) { |
| String checkDigit = Integer.toString(getLuhnCheckDigit(stPassed)); |
| return stPassed + checkDigit; |
| } |
| |
| /** Checks credit card number with Luhn Mod-10 test |
| * @param stPassed a string representing a credit card number |
| * @return true, if the credit card number passes the Luhn Mod-10 test, false otherwise |
| */ |
| public static boolean isCreditCard(String stPassed) { |
| if (isEmpty(stPassed)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| String st = stripCharsInBag(stPassed, CREDIT_CARD_DELIMITERS); |
| |
| // encoding only works on cars with less the 19 digits, so st.length() > 19 |
| return isInteger(st) && !(st.length() > 19) && sumIsMod10(getLuhnSum(st)); |
| } |
| |
| /** Checks to see if the cc number is a valid Visa number |
| * @param cc a string representing a credit card number; Sample number: 4111 1111 1111 1111(16 digits) |
| * @return true, if the credit card number is a valid VISA number, false otherwise |
| */ |
| public static boolean isVisa(String cc) { |
| if (((cc.length() == 16) || (cc.length() == 13)) && ("4".equals(cc.substring(0, 1)))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| } |
| |
| /** Checks to see if the cc number is a valid Master Card number |
| * @param cc a string representing a credit card number; MasterCard numbers either start with the numbers 51 through 55 or with the numbers 2221 |
| * through 2720. All have 16 digits; Sample number: 5500 0000 0000 0004(16 digits) |
| * @return true, if the credit card number is a valid MasterCard number, false otherwise |
| */ |
| public static boolean isMasterCard(String cc) { |
| int first2digs = Integer.parseInt(cc.substring(0, 2)); |
| int first4digs = Integer.parseInt(cc.substring(0, 4)); |
| |
| if ((Integer.compare(cc.length(), 16) == 0) && ((first2digs >= 51 && first2digs <= 55) || (first4digs >= 2221 && first4digs <= 2720))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| |
| } |
| |
| /** Checks to see if the cc number is a valid American Express number |
| * @param cc - a string representing a credit card number; Sample number: 340000000000009(15 digits) |
| * @return true, if the credit card number is a valid American Express number, false otherwise |
| */ |
| public static boolean isAmericanExpress(String cc) { |
| int firstdig = Integer.parseInt(cc.substring(0, 1)); |
| int seconddig = Integer.parseInt(cc.substring(1, 2)); |
| |
| if ((cc.length() == 15) && (firstdig == 3) && ((seconddig == 4) || (seconddig == 7))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| |
| } |
| |
| /** Checks to see if the cc number is a valid Diners Club number |
| * @param cc - a string representing a credit card number; Sample number: 30000000000004(14 digits) |
| * @return true, if the credit card number is a valid Diner's Club number, false otherwise |
| */ |
| public static boolean isDinersClub(String cc) { |
| int firstdig = Integer.parseInt(cc.substring(0, 1)); |
| int seconddig = Integer.parseInt(cc.substring(1, 2)); |
| |
| if ((cc.length() == 14) && (firstdig == 3) && ((seconddig == 0) || (seconddig == 6) || (seconddig == 8))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| } |
| |
| /** Checks to see if the cc number is a valid Carte Blanche number |
| * @param cc - a string representing a credit card number; Sample number: 30000000000004(14 digits) |
| * @return true, if the credit card number is a valid Carte Blanche number, false otherwise |
| */ |
| public static boolean isCarteBlanche(String cc) { |
| return isDinersClub(cc); |
| } |
| |
| /** Checks to see if the cc number is a valid Discover number |
| * @param cc - a string representing a credit card number; Discover card numbers begin with 6011 or 65. All have 16 digits; |
| * Sample number: 6011000000000004(16 digits) |
| * @return true, if the credit card number is a valid Discover card number, false otherwise |
| */ |
| public static boolean isDiscover(String cc) { |
| String first4digs = cc.substring(0, 4); |
| String first2digs = cc.substring(0, 2); |
| |
| if ((Integer.compare(cc.length(), 16) == 0) && ("6011".equals(first4digs) || "65".equals(first2digs))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| } |
| |
| /** Checks to see if the cc number is a valid EnRoute number |
| * @param cc - a string representing a credit card number; Sample number: 201400000000009(15 digits) |
| * @return true, if the credit card number is a valid enRoute card number, false, otherwise |
| */ |
| public static boolean isEnRoute(String cc) { |
| String first4digs = cc.substring(0, 4); |
| |
| if ((cc.length() == 15) && ("2014".equals(first4digs) || "2149".equals(first4digs))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| } |
| |
| /** Checks to see if the cc number is a valid JCB number |
| * @param cc - a string representing a credit card number; JCB cards beginning with 2131 or 1800 have 15 digits. JCB cards beginning |
| * with 35 have 16 digits;Sample number: 3088000000000009(16 digits) |
| * @return true, if the credit card number is a valid JCB card number, false otherwise |
| */ |
| public static boolean isJCB(String cc) { |
| String first4digs = cc.substring(0, 4); |
| String first2digs = cc.substring(0, 2); |
| |
| if (((Integer.compare(cc.length(), 16) == 0) && "35".equals(first2digs)) || ((Integer.compare(cc.length(), 15) == 0) |
| && ("2131".equals(first4digs) || "1800".equals(first4digs)))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| } |
| |
| /** Checks to see if the cc number is a valid Switch number |
| * @param cc - a string representing a credit card number; Sample number: 6331100000000096(16 digits) |
| * @return true, if the credit card number is a valid Switch card number, false otherwise |
| */ |
| public static boolean isSwitch(String cc) { |
| String first4digs = cc.substring(0, 4); |
| String first6digs = cc.substring(0, 6); |
| |
| if (((cc.length() == 16) || (cc.length() == 18) || (cc.length() == 19)) |
| && ("4903".equals(first4digs) |
| || "4905".equals(first4digs) |
| || "4911".equals(first4digs) |
| || "4936".equals(first4digs) |
| || "564182".equals(first6digs) |
| || "633110".equals(first6digs) |
| || "6333".equals(first4digs) |
| || "6759".equals(first4digs))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| } |
| |
| /** Checks to see if the cc number is a valid Solo number |
| * @param cc - a string representing a credit card number; Sample number: 6331100000000096 (16 digits) |
| * @return true, if the credit card number is a valid Solo card number, false otherwise |
| */ |
| private static boolean isSolo(String cc) { |
| String first4digs = cc.substring(0, 4); |
| String first2digs = cc.substring(0, 2); |
| if (((cc.length() == 16) || (cc.length() == 18) || (cc.length() == 19)) && ("63".equals(first2digs) || "6767".equals(first4digs))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| } |
| |
| /** Checks to see if the cc number is a valid Visa Electron number |
| * @param cc - a string representing a credit card number; Sample number: 4175000000000001(16 digits) |
| * @return true, if the credit card number is a valid Visa Electron card number, false otherwise |
| */ |
| private static boolean isVisaElectron(String cc) { |
| String first6digs = cc.substring(0, 6); |
| String first4digs = cc.substring(0, 4); |
| |
| if ((cc.length() == 16) && ("417500".equals(first6digs) |
| || "4917".equals(first4digs) |
| || "4913".equals(first4digs) |
| || "4508".equals(first4digs) |
| || "4844".equals(first4digs) |
| || "4027".equals(first4digs))) { |
| return isCreditCard(cc); |
| } |
| return false; |
| } |
| |
| /** Checks to see if the cc number is a valid number for any accepted credit card |
| * @param ccPassed - a string representing a credit card number |
| * @return true, if the credit card number is any valid credit card number for any of the accepted card types, false otherwise |
| */ |
| public static boolean isAnyCard(String ccPassed) { |
| if (isEmpty(ccPassed)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| String cc = stripCharsInBag(ccPassed, CREDIT_CARD_DELIMITERS); |
| return isCreditCard(cc) && (isMasterCard(cc) || isVisa(cc) || isAmericanExpress(cc) || isDinersClub(cc) |
| || isDiscover(cc) || isEnRoute(cc) || isJCB(cc) || isSolo(cc) || isSwitch(cc) || isVisaElectron(cc)); |
| } |
| |
| /** Checks to see if the cc number is a valid number for any accepted credit card, and return the name of that type |
| * @param ccPassed - a string representing a credit card number |
| * @return true, if the credit card number is any valid credit card number for any of the accepted card types, false otherwise |
| */ |
| public static String getCardType(String ccPassed) { |
| if (isEmpty(ccPassed)) { |
| return "Unknown"; |
| } |
| String cc = stripCharsInBag(ccPassed, CREDIT_CARD_DELIMITERS); |
| |
| if (!isCreditCard(cc)) { |
| return "Unknown"; |
| } |
| |
| if (isMasterCard(cc)) { |
| return "CCT_MASTERCARD"; |
| } |
| if (isVisa(cc)) { |
| return "CCT_VISA"; |
| } |
| if (isAmericanExpress(cc)) { |
| return "CCT_AMERICANEXPRESS"; |
| } |
| if (isDinersClub(cc)) { |
| return "CCT_DINERSCLUB"; |
| } |
| if (isDiscover(cc)) { |
| return "CCT_DISCOVER"; |
| } |
| if (isEnRoute(cc)) { |
| return "CCT_ENROUTE"; |
| } |
| if (isJCB(cc)) { |
| return "CCT_JCB"; |
| } |
| if (isSolo(cc)) { |
| return "CCT_SOLO"; |
| } |
| if (isSwitch(cc)) { |
| return "CCT_SWITCH"; |
| } |
| if (isVisaElectron(cc)) { |
| return "CCT_VISAELECTRON"; |
| } |
| return "Unknown"; |
| } |
| |
| /** Checks to see if the cc number is a valid number for the specified type |
| * @param cardType - a string representing the credit card type |
| * @param cardNumberPassed - a string representing a credit card number |
| * @return true, if the credit card number is valid for the particular credit card type given in "cardType", false otherwise |
| */ |
| public static boolean isCardMatch(String cardType, String cardNumberPassed) { |
| if (isEmpty(cardType) || isEmpty(cardNumberPassed)) { |
| return DEFAULT_EMPTY_OK; |
| } |
| String cardNumber = stripCharsInBag(cardNumberPassed, CREDIT_CARD_DELIMITERS); |
| |
| if (("CCT_VISA".equalsIgnoreCase(cardType)) && (isVisa(cardNumber))) { |
| return true; |
| } |
| if (("CCT_MASTERCARD".equalsIgnoreCase(cardType)) && (isMasterCard(cardNumber))) { |
| return true; |
| } |
| if ((("CCT_AMERICANEXPRESS".equalsIgnoreCase(cardType)) || ("CCT_AMEX".equalsIgnoreCase(cardType))) && (isAmericanExpress(cardNumber))) { |
| return true; |
| } |
| if (("CCT_DISCOVER".equalsIgnoreCase(cardType)) && (isDiscover(cardNumber))) { |
| return true; |
| } |
| if (("CCT_JCB".equalsIgnoreCase(cardType)) && (isJCB(cardNumber))) { |
| return true; |
| } |
| if ((("CCT_DINERSCLUB".equalsIgnoreCase(cardType)) || ("CCT_DINERS".equalsIgnoreCase(cardType))) && (isDinersClub(cardNumber))) { |
| return true; |
| } |
| if (("CCT_CARTEBLANCHE".equalsIgnoreCase(cardType)) && (isCarteBlanche(cardNumber))) { |
| return true; |
| } |
| if (("CCT_ENROUTE".equalsIgnoreCase(cardType)) && (isEnRoute(cardNumber))) { |
| return true; |
| } |
| if (("CCT_SOLO".equalsIgnoreCase(cardType)) && (isSolo(cardNumber))) { |
| return true; |
| } |
| if (("CCT_SWITCH".equalsIgnoreCase(cardType)) && (isSwitch(cardNumber))) { |
| return true; |
| } |
| if (("CCT_VISAELECTRON".equalsIgnoreCase(cardType)) && (isVisaElectron(cardNumber))) { |
| return true; |
| } |
| return false; |
| } |
| |
| public static String checkValidDatabaseId(String fieldStr) { |
| if (fieldStr.indexOf(' ') >= 0) { |
| return "[space found at position " + (fieldStr.indexOf(' ') + 1) + "]"; |
| } |
| if (fieldStr.indexOf('"') >= 0) { |
| return "[double-quote found at position " + (fieldStr.indexOf('"') + 1) + "]"; |
| } |
| if (fieldStr.indexOf('\'') >= 0) { |
| return "[single-quote found at position " + (fieldStr.indexOf('\'') + 1) + "]"; |
| } |
| if (fieldStr.indexOf('&') >= 0) { |
| return "[ampersand found at position " + (fieldStr.indexOf('&') + 1) + "]"; |
| } |
| if (fieldStr.indexOf('?') >= 0) { |
| return "[question mark found at position " + (fieldStr.indexOf('?') + 1) + "]"; |
| } |
| if (fieldStr.indexOf('<') >= 0) { |
| return "[less-than sign found at position " + (fieldStr.indexOf('<') + 1) + "]"; |
| } |
| if (fieldStr.indexOf('>') >= 0) { |
| return "[greater-than sign found at position " + (fieldStr.indexOf('>') + 1) + "]"; |
| } |
| if (fieldStr.indexOf('\\') >= 0) { |
| return "[back-slash found at position " + (fieldStr.indexOf('\\') + 1) + "]"; |
| } |
| if (fieldStr.indexOf('/') >= 0) { |
| return "[forward-slash found at position " + (fieldStr.indexOf('/') + 1) + "]"; |
| } |
| return null; |
| } |
| |
| public static boolean isValidDatabaseId(String fieldStr, StringBuffer errorDetails) { |
| boolean isValid = true; |
| String checkMessage = checkValidDatabaseId(fieldStr); |
| if (checkMessage != null) { |
| isValid = false; |
| errorDetails.append(checkMessage); |
| } |
| return isValid; |
| } |
| |
| public static boolean isValidPhoneNumber(String phoneNumber, Delegator delegator) { |
| String geoId = EntityUtilProperties.getPropertyValue("general", "country.geo.id.default", delegator); |
| return isValidPhoneNumber(phoneNumber, geoId, delegator); |
| } |
| |
| private static boolean isValidPhoneNumber(String phoneNumber, String geoId, Delegator delegator) { |
| boolean isValid = false; |
| try { |
| GenericValue geo = EntityQuery.use(delegator).from("Geo").where("geoId", geoId).cache().queryOne(); |
| PhoneNumberUtil phoneUtil = PhoneNumberUtil.getInstance(); |
| String geoCode = geo != null ? geo.getString("geoCode") : "US"; |
| PhoneNumber phNumber = phoneUtil.parse(phoneNumber, geoCode); |
| if (phoneUtil.isValidNumber(phNumber) || phoneUtil.isPossibleNumber(phNumber)) { |
| isValid = true; |
| } |
| } catch (GenericEntityException | NumberParseException ex) { |
| Debug.logError(ex, MODULE); |
| } |
| return isValid; |
| } |
| } |
