org.hibernate.resource.jdbc.spi

Enum PhysicalConnectionHandlingMode

java.lang.Object

java.lang.Enum<PhysicalConnectionHandlingMode>

org.hibernate.resource.jdbc.spi.PhysicalConnectionHandlingMode

All Implemented Interfaces:

Serializable, Comparable<PhysicalConnectionHandlingMode>

public enum PhysicalConnectionHandlingMode
extends Enum<PhysicalConnectionHandlingMode>

Represents valid combinations of ConnectionAcquisitionMode and ConnectionReleaseMode

Author:

Steve Ebersole

Enum Constant Summary

Enum Constants

Enum Constant and Description
DELAYED_ACQUISITION_AND_HOLD The Connection will be acquired as soon as it is needed and then held until the Session is closed.
DELAYED_ACQUISITION_AND_RELEASE_AFTER_STATEMENT The Connection will be acquired as soon as it is needed; it will be released after each statement is executed.
DELAYED_ACQUISITION_AND_RELEASE_AFTER_TRANSACTION The Connection will be acquired as soon as it is needed; it will be released after each transaction is completed.
IMMEDIATE_ACQUISITION_AND_HOLD The Connection will be acquired as soon as the Session is opened and held until the Session is closed.

Method Summary

Modifier and Type	Method and Description
ConnectionAcquisitionMode	getAcquisitionMode()
ConnectionReleaseMode	getReleaseMode()
static PhysicalConnectionHandlingMode	interpret(ConnectionAcquisitionMode acquisitionMode, ConnectionReleaseMode releaseMode)
static PhysicalConnectionHandlingMode	interpret(Object setting)
static PhysicalConnectionHandlingMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static PhysicalConnectionHandlingMode[]	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

IMMEDIATE_ACQUISITION_AND_HOLD

public static final PhysicalConnectionHandlingMode IMMEDIATE_ACQUISITION_AND_HOLD

The Connection will be acquired as soon as the Session is opened and held until the Session is closed. This is the only valid combination including immediate acquisition of the Connection

DELAYED_ACQUISITION_AND_HOLD

public static final PhysicalConnectionHandlingMode DELAYED_ACQUISITION_AND_HOLD

The Connection will be acquired as soon as it is needed and then held until the Session is closed. This is the original Hibernate behavior.

DELAYED_ACQUISITION_AND_RELEASE_AFTER_STATEMENT

public static final PhysicalConnectionHandlingMode DELAYED_ACQUISITION_AND_RELEASE_AFTER_STATEMENT

The Connection will be acquired as soon as it is needed; it will be released after each statement is executed.

DELAYED_ACQUISITION_AND_RELEASE_AFTER_TRANSACTION

public static final PhysicalConnectionHandlingMode DELAYED_ACQUISITION_AND_RELEASE_AFTER_TRANSACTION

The Connection will be acquired as soon as it is needed; it will be released after each transaction is completed.

Method Detail

values

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

Returns:

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

valueOf

public static PhysicalConnectionHandlingMode 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

getAcquisitionMode

public ConnectionAcquisitionMode getAcquisitionMode()

getReleaseMode

public ConnectionReleaseMode getReleaseMode()

interpret

public static PhysicalConnectionHandlingMode interpret(Object setting)

interpret

public static PhysicalConnectionHandlingMode interpret(ConnectionAcquisitionMode acquisitionMode,
                                                       ConnectionReleaseMode releaseMode)