com.tibco.as.space

Enum RecoveryOptions.RecoveryPolicy

java.lang.Object

java.lang.Enum<RecoveryOptions.RecoveryPolicy>

com.tibco.as.space.RecoveryOptions.RecoveryPolicy

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<RecoveryOptions.RecoveryPolicy>

Enclosing class:

RecoveryOptions

public static enum RecoveryOptions.RecoveryPolicy
extends java.lang.Enum<RecoveryOptions.RecoveryPolicy>

Enum Constant Summary

Enum Constants

Enum Constant and Description
DATA_LOSS Recover will proceed with potentially not all data being loaded.
EXACT_CLUSTER Recovery will proceed only if exact cluster members are available If the cluster members are not same as they were before shutdown, recovery will throw exception
FAST_LOAD_ONLY Recovery will proceed only if exact cluster members are available If the cluster members are not same as they were before shutdown, recovery will throw exception
FORCE_LOAD Recover will proceed with potentially not all data being loaded.
NO_DATA Do not recover any data
NO_DATA_LOSS Recovery will proceed only if there are enough seeders since last shutdown to recover the data properly If there is replication degree of 1, user can afford not bringing one of the seeders.
ROBUST_LOAD_ONLY Recovery will proceed only if there are enough seeders since last shutdown to recover the data properly If there is replication degree of 1, user can afford not bringing one of the seeders.

Method Summary

Modifier and Type	Method and Description
int	getValue()
static RecoveryOptions.RecoveryPolicy	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static RecoveryOptions.RecoveryPolicy[]	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

NO_DATA

public static final RecoveryOptions.RecoveryPolicy NO_DATA

Do not recover any data

DATA_LOSS

public static final RecoveryOptions.RecoveryPolicy DATA_LOSS

Recover will proceed with potentially not all data being loaded. In case of a node crash where the data cannot be recovered, this option will do best effort to recover data available

NO_DATA_LOSS

public static final RecoveryOptions.RecoveryPolicy NO_DATA_LOSS

Recovery will proceed only if there are enough seeders since last shutdown to recover the data properly If there is replication degree of 1, user can afford not bringing one of the seeders. If there are not enough seeders to guarantee no_data_loss recovery, the recovery method will throw exception

FAST_LOAD_ONLY

public static final RecoveryOptions.RecoveryPolicy FAST_LOAD_ONLY

Recovery will proceed only if exact cluster members are available If the cluster members are not same as they were before shutdown, recovery will throw exception

EXACT_CLUSTER

public static final RecoveryOptions.RecoveryPolicy EXACT_CLUSTER

Recovery will proceed only if exact cluster members are available If the cluster members are not same as they were before shutdown, recovery will throw exception

ROBUST_LOAD_ONLY

public static final RecoveryOptions.RecoveryPolicy ROBUST_LOAD_ONLY

Recovery will proceed only if there are enough seeders since last shutdown to recover the data properly If there is replication degree of 1, user can afford not bringing one of the seeders. This option will force slow load. If there are not enough seeders to guarantee no_data_loss recovery, the recovery method will throw exception

FORCE_LOAD

public static final RecoveryOptions.RecoveryPolicy FORCE_LOAD

Recover will proceed with potentially not all data being loaded. Ignores all checks for required hosts/seeders. This option will force slow load.

Method Detail

values

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

Returns:

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

valueOf

public static RecoveryOptions.RecoveryPolicy 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

getValue

public int getValue()