com.wideplay.warp.persist
Enum UnitOfWork

java.lang.Object
  extended by java.lang.Enum<UnitOfWork>
      extended by com.wideplay.warp.persist.UnitOfWork
All Implemented Interfaces:
Serializable, Comparable<UnitOfWork>

public enum UnitOfWork
extends Enum<UnitOfWork>

Enumerates all the supported units-of-work (i.e. atomic lifespan of a persistence session).

Since:
1.0

Enum Constant Summary
REQUEST
          Logical unit of work (Session, ObjectContainer or JPA EntityManager) that spans an HTTP request.
TRANSACTION
          Logical unit of work (Session, ObjectContainer or JPA EntityManager) that spans a transaction demarcated with @Transactional.
 
Method Summary
static UnitOfWork valueOf(String name)
          Returns the enum constant of this type with the specified name.
static UnitOfWork[] values()
          Returns an array containing the constants of this enum type, in the order they're declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

REQUEST

public static final UnitOfWork REQUEST
Logical unit of work (Session, ObjectContainer or JPA EntityManager) that spans an HTTP request.


TRANSACTION

public static final UnitOfWork TRANSACTION
Logical unit of work (Session, ObjectContainer or JPA EntityManager) that spans a transaction demarcated with @Transactional.

Method Detail

values

public static final UnitOfWork[] values()
Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:
for(UnitOfWork c : UnitOfWork.values())
        System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they're declared

valueOf

public static UnitOfWork 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