org.azzyzt.jee.runtime.dto.query
Enum UnaryFieldOperator

java.lang.Object
  extended by java.lang.Enum<UnaryFieldOperator>
      extended by org.azzyzt.jee.runtime.dto.query.UnaryFieldOperator
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<UnaryFieldOperator>

public enum UnaryFieldOperator
extends java.lang.Enum<UnaryFieldOperator>

Enumeration of supported unary field operators


Enum Constant Summary
IS_NOT_NULL
           
IS_NULL
           
 
Method Summary
static UnaryFieldOperator valueOf(java.lang.String name)
          Returns the enum constant of this type with the specified name.
static UnaryFieldOperator[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

IS_NULL

public static final UnaryFieldOperator IS_NULL

IS_NOT_NULL

public static final UnaryFieldOperator IS_NOT_NULL
Method Detail

values

public static UnaryFieldOperator[] 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 (UnaryFieldOperator c : UnaryFieldOperator.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static UnaryFieldOperator 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