Package net.sf.jasperreports.engine

Enum EvaluationType

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<EvaluationType>
    public enum EvaluationType
extends java.lang.Enum<EvaluationType>
    Determines the field and variables values to be used when evaluating an expression.
    Author:
    Lucian Chirita (lucianc@users.sourceforge.net)

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      DEFAULT
      Use current values when evaluating the expression.
      ESTIMATED
      Use estimated/future values when evaluating the expression.
      OLD
      Use old/previous values when evaluating the expression.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      byte getType()
      Returns the corresponding byte value for the evaluation type.
      static EvaluationType valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static EvaluationType[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • DEFAULT

        public static final EvaluationType DEFAULT
        Use current values when evaluating the expression.

      • OLD

        public static final EvaluationType OLD
        Use old/previous values when evaluating the expression.

      • ESTIMATED

        public static final EvaluationType ESTIMATED
        Use estimated/future values when evaluating the expression.

    • Method Detail

      • values

        public static EvaluationType[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (EvaluationType c : EvaluationType.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static EvaluationType valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null