javax.persistence
Enum PessimisticLockScope
java.lang.Object
java.lang.Enum<PessimisticLockScope>
javax.persistence.PessimisticLockScope
- All Implemented Interfaces:
- java.io.Serializable, java.lang.Comparable<PessimisticLockScope>
public enum PessimisticLockScope
- extends java.lang.Enum<PessimisticLockScope>
The type of the persistence context.
Method Summary |
static PessimisticLockScope |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. |
static PessimisticLockScope[] |
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 |
NORMAL
public static final PessimisticLockScope NORMAL
EXTENDED
public static final PessimisticLockScope EXTENDED
values
public static PessimisticLockScope[] 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 (PessimisticLockScope c : PessimisticLockScope.values())
System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in
the order they are declared
valueOf
public static PessimisticLockScope valueOf(java.lang.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:
java.lang.IllegalArgumentException
- if this enum type has no constant
with the specified name
java.lang.NullPointerException
- if the argument is null