CacheStoreMBean (Java API Reference for Oracle WebLogic Server)

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Oracle Fusion Middleware
Java API Reference for Oracle WebLogic Server
12c (12.1.2)

Part Number E27170-02

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weblogic.management.configuration
Interface CacheStoreMBean

All Superinterfaces:: ConfigurationMBean, DescriptorBean, DynamicMBean, MBeanRegistration, NotificationBroadcaster, SettableBean, WebLogicMBean

public interface CacheStoreMBean
extends ConfigurationMBean
extends ConfigurationMBean

Field Summary
`static String`	`NONE`
`static String`	`WRITE_BEHIND`
`static String`	`WRITE_THROUGH`

Fields inherited from interface weblogic.management.configuration.ConfigurationMBean
`DEFAULT_EMPTY_BYTE_ARRAY`

Method Summary
`int`	`getBufferMaxSize()` Sets the upper limit for the store buffer that's used to write out updates to the store.
`int`	`getBufferWriteAttempts()` Sets the number of attempts that the user thread will make to write to the store buffer.
`long`	`getBufferWriteTimeout()` Sets the time in milliseconds that the user thread will wait before aborting an attempt to write to the buffer.
`String`	`getCustomStore()` The cache store to be used for store backed caches
`int`	`getStoreBatchSize()` Sets the number of user updates that are picked up from the store buffer to write back to the backing store
`String`	`getWorkManager()` Sets the work manager that schedules the thread that writes to the backing store asynchronously
`String`	`getWritePolicy()`
`boolean`	`isBufferMaxSizeSet()`
`boolean`	`isBufferWriteAttemptsSet()`
`boolean`	`isBufferWriteTimeoutSet()`
`boolean`	`isCustomStoreSet()`
`boolean`	`isStoreBatchSizeSet()`
`boolean`	`isWorkManagerSet()`
`boolean`	`isWritePolicySet()`
`void`	`setBufferMaxSize(int capacity)`
`void`	`setBufferWriteAttempts(int attempts)`
`void`	`setBufferWriteTimeout(long timeout)`
`void`	`setCustomStore(String customStoreClassName)`
`void`	`setStoreBatchSize(int size)`
`void`	`setWorkManager(String workManagerName)`
`void`	`setWritePolicy(String policy)`

Methods inherited from interface weblogic.management.configuration.ConfigurationMBean
`freezeCurrentValue, getId, getInheritedProperties, getName, getNotes, isDynamicallyCreated, isInherited, isSet, restoreDefaultValue, setComments, setDefaultedMBean, setName, setNotes, setPersistenceEnabled, unSet`

Methods inherited from interface weblogic.management.WebLogicMBean
`getMBeanInfo, getObjectName, getParent, getType, isCachingDisabled, isRegistered, setParent`

Methods inherited from interface javax.management.DynamicMBean
`getAttribute, getAttributes, invoke, setAttribute, setAttributes`

Methods inherited from interface javax.management.MBeanRegistration
`postDeregister, postRegister, preDeregister, preRegister`

Methods inherited from interface javax.management.NotificationBroadcaster
`addNotificationListener, getNotificationInfo, removeNotificationListener`

Methods inherited from interface weblogic.descriptor.DescriptorBean
`addPropertyChangeListener, createChildCopyIncludingObsolete, getParentBean, isEditable, removePropertyChangeListener`

Field Detail

NONE

static final String NONE

See Also:: Constant Field Values

WRITE_THROUGH

static final String WRITE_THROUGH

See Also:: Constant Field Values

WRITE_BEHIND

static final String WRITE_BEHIND

See Also:: Constant Field Values

Method Detail

getCustomStore

String getCustomStore()

The cache store to be used for store backed caches

setCustomStore

void setCustomStore(String customStoreClassName)

isCustomStoreSet

boolean isCustomStoreSet()

getWritePolicy

String getWritePolicy()

Valid Values:: CacheStoreMBean.NONE, CacheStoreMBean.WRITE_THROUGH, CacheStoreMBean.WRITE_BEHIND

setWritePolicy

void setWritePolicy(String policy)

isWritePolicySet

boolean isWritePolicySet()

getWorkManager

String getWorkManager()

Sets the work manager that schedules the thread that writes to the backing store asynchronously

This method can NOT set a null value.

setWorkManager

void setWorkManager(String workManagerName)

isWorkManagerSet

boolean isWorkManagerSet()

getBufferMaxSize

int getBufferMaxSize()

Sets the upper limit for the store buffer that's used to write out updates to the store. A value of 0 indicates no limit

Default Value:: 100
Minimum Value:: 1

setBufferMaxSize

void setBufferMaxSize(int capacity)

isBufferMaxSizeSet

boolean isBufferMaxSizeSet()

getBufferWriteTimeout

long getBufferWriteTimeout()

Sets the time in milliseconds that the user thread will wait before aborting an attempt to write to the buffer. The attempt to write to the store buffer fails only in case the buffer is full. After the timeout, futher attempts may be made to write to the buffer based on the value of StoreBufferWriteAttempts

Default Value:: 100l
Minimum Value:: 1

setBufferWriteTimeout

void setBufferWriteTimeout(long timeout)

isBufferWriteTimeoutSet

boolean isBufferWriteTimeoutSet()

getBufferWriteAttempts

int getBufferWriteAttempts()

Sets the number of attempts that the user thread will make to write to the store buffer.

Default Value:: 1
Minimum Value:: 1

setBufferWriteAttempts

void setBufferWriteAttempts(int attempts)

isBufferWriteAttemptsSet

boolean isBufferWriteAttemptsSet()

getStoreBatchSize

int getStoreBatchSize()

Sets the number of user updates that are picked up from the store buffer to write back to the backing store

Default Value:: 1
Minimum Value:: 1

setStoreBatchSize

void setStoreBatchSize(int size)

isStoreBatchSizeSet

boolean isStoreBatchSizeSet()