Enum Class Operation

java.lang.Object
java.lang.Enum<Operation>
org.springframework.expression.Operation
All Implemented Interfaces:
Serializable, Comparable<Operation>, Constable

public enum Operation extends Enum<Operation>
Supported operations that an OperatorOverloader can implement for any pair of operands.
Since:
3.0
Author:
Andy Clement
  • Enum Constant Details

    • ADD

      public static final Operation ADD
      Add operation.
    • SUBTRACT

      public static final Operation SUBTRACT
      Subtract operation.
    • DIVIDE

      public static final Operation DIVIDE
      Divide operation.
    • MULTIPLY

      public static final Operation MULTIPLY
      Multiply operation.
    • MODULUS

      public static final Operation MODULUS
      Modulus operation.
    • POWER

      public static final Operation POWER
      Power operation.
  • Method Details

    • values

      public static Operation[] 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 Operation 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