@Test public void isValidLongFalse() throws Exception { assertFalse(NumberUtilities.isValidLong("")); assertFalse(NumberUtilities.isValidLong("one")); assertFalse(NumberUtilities.isValidLong("fff9999999999", -19999999999L, 19999999999L)); assertFalse(NumberUtilities.isValidLong("999999999999999", 9999999999999999L, 99999999999999999L, true, true)); assertFalse(NumberUtilities.isValidLong("999999999999999", 0, 99999999999999L, false, true)); testInvalidBoundsLong("10", 100, -100); }
public static boolean isValidLong(@Nullable final String longStr) { if (StringUtils.isBlank(longStr)) { return false; } final String stripedLong = StringUtils.strip(longStr); try { NumberUtils.createLong(stripedLong); return true; } catch (NumberFormatException e) { return false; } }
NumberUtilities { public static boolean isValidLong(@Nullable final String longStr) { if (StringUtils.isBlank(longStr)) { return false; } final String stripedLong = StringUtils.strip(longStr); try { NumberUtils.createLong(stripedLong); return true; } catch (NumberFormatException e) { return false; } } }
NumberUtilities { public static boolean isValidLong(@Nullable final String longStr) { if (StringUtils.isBlank(longStr)) { return false; } final String stripedLong = StringUtils.strip(longStr); try { NumberUtils.createLong(stripedLong); return true; } catch (NumberFormatException e) { return false; } } private  NumberUtilities(); }
NumberUtilities { public static boolean isValidLong(@Nullable final String longStr) { if (StringUtils.isBlank(longStr)) { return false; } final String stripedLong = StringUtils.strip(longStr); try { NumberUtils.createLong(stripedLong); return true; } catch (NumberFormatException e) { return false; } } private  NumberUtilities(); static boolean isValidInt(@Nullable final String integerStr); static boolean isValidLong(@Nullable final String longStr); static boolean isValidInt(@Nullable final String integerStr, final int lowerBound, final int upperBound, final boolean includeLowerBound, final boolean includeUpperBound); static boolean isValidLong(@Nullable final String longStr, final long lowerBound, final long upperBound, final boolean includeLowerBound, final boolean includeUpperBound); static boolean isValidInt(@Nullable final String integerStr, final int lowerBound, final int upperBound); static boolean isValidLong(@Nullable final String longStr, final long lowerBound, final long upperBound); static int toInteger(@Nullable final String integerStr); static long toLong(@Nullable final String longStr); static int toInteger(@Nullable final String integerStr, final int defaultInteger); static long toLong(@Nullable final String longStr, final long defaultLong); static boolean isValidDouble(@Nullable final String doubleStr, double lowerBound, double upperBound, final boolean includeLowerBound, final boolean includeUpperBound); static boolean isValidDouble(@Nullable final String doubleStr, double lowerBound, double upperBound); static boolean isValidDouble(@Nullable final String doubleStr); static double toDouble(@Nullable final String doubleStr); static double toDouble(@Nullable final String doubleStr, final double defaultDouble); }
NumberUtilities { public static boolean isValidLong(@Nullable final String longStr) { if (StringUtils.isBlank(longStr)) { return false; } final String stripedLong = StringUtils.strip(longStr); try { NumberUtils.createLong(stripedLong); return true; } catch (NumberFormatException e) { return false; } } private  NumberUtilities(); static boolean isValidInt(@Nullable final String integerStr); static boolean isValidLong(@Nullable final String longStr); static boolean isValidInt(@Nullable final String integerStr, final int lowerBound, final int upperBound, final boolean includeLowerBound, final boolean includeUpperBound); static boolean isValidLong(@Nullable final String longStr, final long lowerBound, final long upperBound, final boolean includeLowerBound, final boolean includeUpperBound); static boolean isValidInt(@Nullable final String integerStr, final int lowerBound, final int upperBound); static boolean isValidLong(@Nullable final String longStr, final long lowerBound, final long upperBound); static int toInteger(@Nullable final String integerStr); static long toLong(@Nullable final String longStr); static int toInteger(@Nullable final String integerStr, final int defaultInteger); static long toLong(@Nullable final String longStr, final long defaultLong); static boolean isValidDouble(@Nullable final String doubleStr, double lowerBound, double upperBound, final boolean includeLowerBound, final boolean includeUpperBound); static boolean isValidDouble(@Nullable final String doubleStr, double lowerBound, double upperBound); static boolean isValidDouble(@Nullable final String doubleStr); static double toDouble(@Nullable final String doubleStr); static double toDouble(@Nullable final String doubleStr, final double defaultDouble);  }