org.hibernate.search.backend.spi
Enum WorkType

java.lang.Object
  java.lang.Enum<WorkType>
      org.hibernate.search.backend.spi.WorkType

All Implemented Interfaces:

Serializable, Comparable<WorkType>

public enum WorkType
extends Enum<WorkType>

Enumeration of the different types of Lucene work. This enumeration is used to specify the type of index operation to be executed.

Author:

Emmanuel Bernard, Hardy Ferentschik, John Griffin

Enum Constant Summary

ADD

COLLECTION

DELETE

INDEX
This type is used for batch indexing.

PURGE
Used to remove a specific instance of a class from an index.

PURGE_ALL
Used to remove all instances of a class from an index.

UPDATE

Method Summary

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

ADD

public static final WorkType ADD

UPDATE

public static final WorkType UPDATE

DELETE

public static final WorkType DELETE

COLLECTION

public static final WorkType COLLECTION

PURGE

public static final WorkType PURGE

Used to remove a specific instance of a class from an index.

PURGE_ALL

public static final WorkType PURGE_ALL

Used to remove all instances of a class from an index.

INDEX

public static final WorkType INDEX

This type is used for batch indexing.

Method Detail

values

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

Returns:

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

valueOf

public static WorkType 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