Package org.firebirdsql.jaybird.props.internal

Class TransactionNameMapping

java.lang.Object

org.firebirdsql.jaybird.props.internal.TransactionNameMapping

@InternalApi
public final class TransactionNameMapping
extends java.lang.Object

Mapping of transaction names to JDBC transaction code and vice versa.

Since:

5

Author:

Mark Rotteveel

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	TRANSACTION_NONE
static java.lang.String	TRANSACTION_READ_COMMITTED
static java.lang.String	TRANSACTION_READ_UNCOMMITTED
static java.lang.String	TRANSACTION_REPEATABLE_READ
static java.lang.String	TRANSACTION_SERIALIZABLE

Method Summary

Modifier and Type	Method	Description
static int	toIsolationLevel(java.lang.String isolationLevelName)	Maps a transaction isolation level name to the JDBC transaction isolation level.
static java.lang.String	toIsolationLevelName(int isolationLevel)	Maps a JDBC transaction isolation level to a string name.
static java.lang.String	toIsolationLevelName(int isolationLevel, boolean lenient)	Maps a JDBC transaction isolation level to a string name.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TRANSACTION_NONE

public static final java.lang.String TRANSACTION_NONE

See Also:

Constant Field Values

TRANSACTION_READ_UNCOMMITTED

public static final java.lang.String TRANSACTION_READ_UNCOMMITTED

See Also:

Constant Field Values

TRANSACTION_READ_COMMITTED

public static final java.lang.String TRANSACTION_READ_COMMITTED

See Also:

Constant Field Values

TRANSACTION_REPEATABLE_READ

public static final java.lang.String TRANSACTION_REPEATABLE_READ

See Also:

Constant Field Values

TRANSACTION_SERIALIZABLE

public static final java.lang.String TRANSACTION_SERIALIZABLE

See Also:

Constant Field Values

Method Detail

toIsolationLevel

public static int toIsolationLevel(java.lang.String isolationLevelName)

Maps a transaction isolation level name to the JDBC transaction isolation level.

Accepted string names are "TRANSACTION_NONE", "TRANSACTION_READ_UNCOMMITTED", "TRANSACTION_READ_COMMITTED", "TRANSACTION_REPEATABLE_READ", "TRANSACTION_SERIALIZABLE". To simplify mapping connection properties, the string value of the isolation level integer (e.g. "2" for Connection.TRANSACTION_READ_COMMITTED) is also accepted.

Parameters:

isolationLevelName - Transaction isolation level name or integer string (not null)

Returns:

JDBC standard isolation level value

Throws:

java.lang.IllegalArgumentException - For an unknown transaction isolation level name

toIsolationLevelName

public static java.lang.String toIsolationLevelName(int isolationLevel)

Maps a JDBC transaction isolation level to a string name.

Parameters:

isolationLevel - JDBC isolation level

Returns:

name of the isolation level (e.g. "TRANSACTION_READ_COMMITTED")

Throws:

java.lang.IllegalArgumentException - When isolationLevel is not a known JDBC transaction isolation level

toIsolationLevelName

public static java.lang.String toIsolationLevelName(int isolationLevel,
                                                    boolean lenient)

Maps a JDBC transaction isolation level to a string name.

Parameters:

isolationLevel - JDBC isolation level

lenient - true return integer string for unknown values, false throw IllegalArgumentException for unknown values

Returns:

name of the isolation level (e.g. TRANSACTION_READ_COMMITTED), or, when lenient is true, the integer string for unknown values

Throws:

java.lang.IllegalArgumentException - When isolationLevel is not a known JDBC transaction isolation level and lenient is false