com.atomikos.datasource.pool

Interface ConnectionPoolProperties

public interface ConnectionPoolProperties

This interface describes connection pool properties.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_BORROW_CONNECTION_TIMEOUT
static int	DEFAULT_ISOLATION_LEVEL_UNSET
static int	DEFAULT_MAINTENANCE_INTERVAL
static int	DEFAULT_MAX_IDLE_TIME
static int	DEFAULT_MAX_LIFETIME
static int	DEFAULT_POOL_SIZE

Method Summary

Modifier and Type	Method and Description
int	getBorrowConnectionTimeout() Gets the borrow connection timeout.
long	getConnectionValidationInterval()
int	getDefaultIsolationLevel() Gets the default isolation level preference.
default boolean	getIgnoreJtaTransactions() Tests whether jta transactions are ignored or not.
boolean	getLocalTransactionMode() Tests whether local transactions are to be allowed or not.
int	getMaintenanceInterval() Gets the maintenance interval of the pool's maintenance thread.
int	getMaxIdleTime() Gets the max time in seconds a connection can stay idle before being closed.
int	getMaxLifetime() Gets the max time in seconds that a connection may be kept alive.
int	getMaxPoolSize() Gets the maximum pool size.
int	getMinPoolSize() Gets the minimum pool size.
boolean	getSupportsTmJoin() Does the underlying resource support XA TMJOIN or not?
String	getTestQuery() Gets the query used to test connections.
String	getUniqueResourceName() Gets the unique resource name.
boolean	getUseDriverBasedConnectionValidation() Is the driver's built-in connection validation desired?

Field Detail

DEFAULT_ISOLATION_LEVEL_UNSET

static final int DEFAULT_ISOLATION_LEVEL_UNSET

See Also:

Constant Field Values

DEFAULT_POOL_SIZE

static final int DEFAULT_POOL_SIZE

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Constant Field Values

DEFAULT_BORROW_CONNECTION_TIMEOUT

static final int DEFAULT_BORROW_CONNECTION_TIMEOUT

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Constant Field Values

DEFAULT_MAX_IDLE_TIME

static final int DEFAULT_MAX_IDLE_TIME

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Constant Field Values

DEFAULT_MAINTENANCE_INTERVAL

static final int DEFAULT_MAINTENANCE_INTERVAL

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Constant Field Values

DEFAULT_MAX_LIFETIME

static final int DEFAULT_MAX_LIFETIME

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Constant Field Values

Method Detail

getUniqueResourceName

String getUniqueResourceName()

Gets the unique resource name.

Returns:

getMaxPoolSize

int getMaxPoolSize()

Gets the maximum pool size.

Returns:

getMinPoolSize

int getMinPoolSize()

Gets the minimum pool size.

Returns:

getBorrowConnectionTimeout

int getBorrowConnectionTimeout()

Gets the borrow connection timeout.

Returns:

getMaxIdleTime

int getMaxIdleTime()

Gets the max time in seconds a connection can stay idle before being closed.

Returns:

getMaxLifetime

int getMaxLifetime()

Gets the max time in seconds that a connection may be kept alive.

Returns:

getMaintenanceInterval

int getMaintenanceInterval()

Gets the maintenance interval of the pool's maintenance thread.

Returns:

getTestQuery

String getTestQuery()

Gets the query used to test connections.

Returns:

getLocalTransactionMode

boolean getLocalTransactionMode()

Tests whether local transactions are to be allowed or not. More precisely: can connections be used without a JTA transaction context?

Returns:

getIgnoreJtaTransactions

default boolean getIgnoreJtaTransactions()

Tests whether jta transactions are ignored or not. If true, then commit or rollback will happen outside JTA.

Returns:

getDefaultIsolationLevel

int getDefaultIsolationLevel()

Gets the default isolation level preference.

Returns:

The level, or -1 if not set.

getSupportsTmJoin

boolean getSupportsTmJoin()

Does the underlying resource support XA TMJOIN or not?

Returns:

getUseDriverBasedConnectionValidation

boolean getUseDriverBasedConnectionValidation()

Is the driver's built-in connection validation desired?

Returns:

getConnectionValidationInterval

long getConnectionValidationInterval()

Returns:

The number of millis between 2 connection validation attempts.