Enum Class FieldAlignment

java.lang.Object
java.lang.Enum<FieldAlignment>
com.univocity.parsers.fixed.FieldAlignment
All Implemented Interfaces:
Serializable, Comparable<FieldAlignment>, Constable

public enum FieldAlignment extends Enum<FieldAlignment>
Alignment of text in a fixed-width field.
  • Enum Constant Details

    • LEFT

      public static final FieldAlignment LEFT
      Aligns values to the left
    • CENTER

      public static final FieldAlignment CENTER
      Centralizes values
  • Constructor Details

    • FieldAlignment

      private FieldAlignment()
  • Method Details

    • values

      public static FieldAlignment[] values()
      Returns an array containing the constants of this enum class, in the order they are declared.
      Returns:
      an array containing the constants of this enum class, in the order they are declared
    • valueOf

      public static FieldAlignment valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null
    • calculatePadding

      public int calculatePadding(int totalLength, int lengthToWrite)
      Calculates how many whites paces to introduce before a value so it is printed as specified by the alignment type.
      Parameters:
      totalLength - the total length available to write for a given field
      lengthToWrite - the length of a value that will be written to the field
      Returns:
      the number of whites paces to introduce in before the value to make it align as specified.