org.apache.openjpa.persistence.jdbc
Enum IsolationLevel

java.lang.Object
  java.lang.Enum<IsolationLevel>
      org.apache.openjpa.persistence.jdbc.IsolationLevel

All Implemented Interfaces:

Serializable, Comparable<IsolationLevel>

public enum IsolationLevel
extends Enum<IsolationLevel>

Isolation levels for use in JDBCFetchPlan.setIsolation(org.apache.openjpa.persistence.jdbc.IsolationLevel).

Since:

0.9.7

Enum Constant Summary

DEFAULT

NONE

READ_COMMITTED

READ_UNCOMMITTED

REPEATABLE_READ

SERIALIZABLE

Method Summary

protected static IsolationLevel	fromConnectionConstant(int constant)
protected int	getConnectionConstant()
static IsolationLevel	valueOf(String name) Returns the enum constant of this type with the specified name.
static IsolationLevel[]	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

DEFAULT

public static final IsolationLevel DEFAULT

NONE

public static final IsolationLevel NONE

READ_UNCOMMITTED

public static final IsolationLevel READ_UNCOMMITTED

READ_COMMITTED

public static final IsolationLevel READ_COMMITTED

REPEATABLE_READ

public static final IsolationLevel REPEATABLE_READ

SERIALIZABLE

public static final IsolationLevel SERIALIZABLE

Method Detail

values

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

Returns:

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

valueOf

public static IsolationLevel 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

getConnectionConstant

protected int getConnectionConstant()

fromConnectionConstant

protected static IsolationLevel fromConnectionConstant(int constant)