org.deegree.filter
Enum Operator.Type

java.lang.Object
  java.lang.Enum<Operator.Type>
      org.deegree.filter.Operator.Type

All Implemented Interfaces:

Serializable, Comparable<Operator.Type>

Enclosing interface:

Operator

public static enum Operator.Type
extends Enum<Operator.Type>

Convenience enum type for discriminating the different operator types.

Enum Constant Summary

COMPARISON
Comparison operator.

LOGICAL
Logical operator.

SPATIAL
Spatial operator.

TEMPORAL
Temporal operator.

Method Summary

static Operator.Type	valueOf(String name) Returns the enum constant of this type with the specified name.
static Operator.Type[]	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

SPATIAL

public static final Operator.Type SPATIAL

Spatial operator. The Operator is an instance of SpatialOperator.

LOGICAL

public static final Operator.Type LOGICAL

Logical operator. The Operator is an instance of LogicalOperator.

COMPARISON

public static final Operator.Type COMPARISON

Comparison operator. The Operator is an instance of ComparisonOperator.

TEMPORAL

public static final Operator.Type TEMPORAL

Temporal operator. The Operator is an instance of TemporalOperator.

Method Detail

values

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

Returns:

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

valueOf

public static Operator.Type valueOf(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:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null