Package com.zfabrik.impl.db.data

Enum Class DataSourceResource.Enlistment

java.lang.Object

java.lang.Enum<DataSourceResource.Enlistment>

com.zfabrik.impl.db.data.DataSourceResource.Enlistment

All Implemented Interfaces:

Serializable, Comparable<DataSourceResource.Enlistment>, Constable

Enclosing class:

DataSourceResource

public static enum DataSourceResource.Enlistment
extends Enum<DataSourceResource.Enlistment>

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
jta	Enlisted in Work Unit, if there is a user transaction already bound.
none	No enlisting.
workUnit	Enlisted in Work Unit.

Method Summary

Modifier and Type	Method	Description
static DataSourceResource.Enlistment	valueOf(String name)	Returns the enum constant of this class with the specified name.
static DataSourceResource.Enlistment[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

none

public static final DataSourceResource.Enlistment none

No enlisting. A call to getConnection returns a connection from the pool.

workUnit

public static final DataSourceResource.Enlistment workUnit

Enlisted in Work Unit. If there is none behaves like none. Once enlisted, any call to DataSource.getConnection() returns the same connection.

jta

public static final DataSourceResource.Enlistment jta

Enlisted in Work Unit, if there is a user transaction already bound. If there is none behaves like none. Once enlisted, any call to DataSource.getConnection() returns the same connection for the duration of the transaction. Once the transaction is committed or rolled back, the connection is unbound.

Method Details

values

public static DataSourceResource.Enlistment[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static DataSourceResource.Enlistment valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null