com.sdl.delivery.iq.query.api

Enum QueryProvider.QueryMergeStrategy

java.lang.Object

java.lang.Enum<QueryProvider.QueryMergeStrategy>

com.sdl.delivery.iq.query.api.QueryProvider.QueryMergeStrategy

All Implemented Interfaces:

Serializable, Comparable<QueryProvider.QueryMergeStrategy>

Enclosing interface:

QueryProvider

public static enum QueryProvider.QueryMergeStrategy
extends Enum<QueryProvider.QueryMergeStrategy>

Holds the strategies for merging queries.

Enum Constant Summary

Enum Constants

Enum Constant and Description
AND Merge queries by intersection.
AND_NOT Merge queries by inverse of intersection.
OR Merge queries by union.
OR_NOT Merge queries by inverse of union.

Method Summary

Modifier and Type	Method and Description
static QueryProvider.QueryMergeStrategy	valueOf(String name) Returns the enum constant of this type with the specified name.
static QueryProvider.QueryMergeStrategy[]	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

AND

public static final QueryProvider.QueryMergeStrategy AND

Merge queries by intersection.

OR

public static final QueryProvider.QueryMergeStrategy OR

Merge queries by union.

AND_NOT

public static final QueryProvider.QueryMergeStrategy AND_NOT

Merge queries by inverse of intersection.

OR_NOT

public static final QueryProvider.QueryMergeStrategy OR_NOT

Merge queries by inverse of union.

Method Detail

values

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

Returns:

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

valueOf

public static QueryProvider.QueryMergeStrategy 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