Package com.microsoft.sqlserver.jdbc

Class StringUtils

  • public class StringUtils
extends java.lang.Object
    Provides a utility class for Strings.
    Since:
    6.1.2

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String EMPTY  
      static java.lang.String SPACE  

    • Method Summary

      Modifier and Type Method Description
      static boolean isEmpty​(java.lang.CharSequence charSequence)
      Returns if String is null
      static boolean isInteger​(java.lang.String str)
      Returns if string is integer or not
      static boolean isNumeric​(java.lang.String str)
      Returns if String is numeric or not.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • isEmpty

        public static boolean isEmpty​(java.lang.CharSequence charSequence)
        Returns if String is null
        Parameters:
        charSequence - CharSequence Can provide null
        Returns:
        Boolean if provided char sequence is null or empty / blank
        Since:
        6.1.2

      • isNumeric

        public static boolean isNumeric​(java.lang.String str)
        Returns if String is numeric or not.
        Parameters:
        str - String
        Returns:
        Boolean if provided String is numeric or not.

      • isInteger

        public static boolean isInteger​(java.lang.String str)
        Returns if string is integer or not
        Parameters:
        str - String
        Returns:
        Boolean if provided String is Integer or not.