Constructor Detail

• GrailsStringUtils()

Method Detail

• static java.lang.String getFileBasename(java.lang.String path)

  Obtains the base name of a file excluding path and extension

  Parameters:

  path - The path

  Returns:

  The name of the file excluding path and extension

• static boolean isBlank(java.lang.String str)

  Same as StringUtils#isEmpty(java.lang.Object) but trims the string for surrounding whitespace

• static boolean isNotBlank(java.lang.String str)

  Opposite of GrailsStringUtils#isBlank(java.lang.String)

• static boolean isNotEmpty(java.lang.String str)

  Opposite of GrailsStringUtils#isEmpty(java.lang.Object)

• static java.lang.String substringAfter(java.lang.String str, java.lang.String token)

  Returns a substring after the given token GrailsStringUtils.substringAfter(null, *) = null GrailsStringUtils.substringAfter("", *) = "" GrailsStringUtils.substringAfter(*, null) = "" GrailsStringUtils.substringAfter("abc", "a") = "bc" GrailsStringUtils.substringAfter("abcba", "b") = "cba" GrailsStringUtils.substringAfter("abc", "c") = "" GrailsStringUtils.substringAfter("abc", "d") = "" GrailsStringUtils.substringAfter("abc", "") = "abc"

  Parameters:

  str - The string to apply the substring

  token - The token to match

• static java.lang.String substringAfterLast(java.lang.String str, java.lang.String token)

  Returns a substring after the last occurrence of the given token GrailsStringUtils.substringAfter(null, *) = null GrailsStringUtils.substringAfter("", *) = "" GrailsStringUtils.substringAfter(*, null) = "" GrailsStringUtils.substringAfter("abc", "a") = "bc" GrailsStringUtils.substringAfter("abcba", "b") = "cba" GrailsStringUtils.substringAfter("abc", "c") = "" GrailsStringUtils.substringAfter("abc", "d") = "" GrailsStringUtils.substringAfter("abc", "") = "abc"

  Parameters:

  str - The string to apply the substring

  token - The token to match

• static java.lang.String substringBefore(java.lang.String str, java.lang.String token)

  Returns a substring before the given token GrailsStringUtils.substringBefore(null, *) = null GrailsStringUtils.substringBefore("", *) = "" GrailsStringUtils.substringBefore("abc", "a") = "" GrailsStringUtils.substringBefore("abcba", "b") = "a" GrailsStringUtils.substringBefore("abc", "c") = "ab" GrailsStringUtils.substringBefore("abc", "d") = "abc" GrailsStringUtils.substringBefore("abc", "") = "" GrailsStringUtils.substringBefore("abc", null) = "abc"

  Parameters:

  str - The string to apply the substring

  token - The token to match

• static java.lang.String substringBeforeLast(java.lang.String str, java.lang.String token)

  Returns a substring before the last occurance of the given token GrailsStringUtils.substringBefore(null, *) = null GrailsStringUtils.substringBefore("", *) = "" GrailsStringUtils.substringBefore("abc", "a") = "" GrailsStringUtils.substringBefore("abcba", "b") = "a" GrailsStringUtils.substringBefore("abc", "c") = "ab" GrailsStringUtils.substringBefore("abc", "d") = "abc" GrailsStringUtils.substringBefore("abc", "") = "" GrailsStringUtils.substringBefore("abc", null) = "abc"

  Parameters:

  str - The string to apply the substring

  token - The token to match

• static boolean toBoolean(java.lang.String str)

  Converts a string to a boolean. The values 'true', 'on', 'yes' and '1' result in true being returned, otherwise false is returned

  Parameters:

  str - The string

  Returns:

  A boolean value of true or false

• static java.lang.String trimStart(java.lang.String str, java.lang.String start)

  Trims the start of the string

  Parameters:

  str - The string to trim

  start - The start to trim

  Returns:

  The trimmed string