| java.lang.Object
 org.apache.derby.impl.jdbc.Util
| Util | | abstract public class Util (Code) | | This class understands the message protocol and looks up
SQLExceptions based on keys, so that the Local JDBC driver's
messages can be localized.
REMIND: May want to investigate putting some of this in the protocol
side, for the errors that any Cloudscape JDBC driver might return.
The ASSERT mechanism is a wrapper of the basic services,
to ensure that failed asserts at this level will behave
well in a JDBC environment.
author:
ames |
| Method Summary | |
| public static void | ASSERT(EmbedConnection conn, boolean mustBeTrue, String msg)
Mimic SanityManager.ASSERT in a JDBC-friendly way,
and providing system cleanup for JDBC failures. | | static void | THROWASSERT(EmbedConnection conn, String msg)
Mimic SanityManager.THROWASSERT in a JDBC-friendly way,
and providing system cleanup for JDBC failures. | | public static SQLException | generateCsSQLException(String error)
| | public static SQLException | generateCsSQLException(String error, Object arg1)
| | public static SQLException | generateCsSQLException(String error, Object arg1, Object arg2)
| | public static SQLException | generateCsSQLException(String error, Object arg1, Object arg2, Object arg3)
| | static SQLException | generateCsSQLException(String error, Object arg1, Throwable t)
| | public static SQLException | generateCsSQLException(StandardException se)
| | public static SQLExceptionFactory | getExceptionFactory()
Get the exception factory specific to the version of JDBC which
we are running. | | public static SQLException | javaException(Throwable t)
| | public static SQLException | newEmbedSQLException(String messageId, Object[] args, int severity)
| | static SQLException | newException(String messageID, Object a1, Object a2, Object a3)
| | public static SQLException | noCurrentConnection()
| | public static SQLException | notImplemented()
| | public static SQLException | notImplemented(String feature)
| | public static void | setExceptionFactory(SQLExceptionFactory factory)
| | static SQLException | setStreamFailure(IOException e)
| | static SQLException | typeMisMatch(int targetSQLType)
| | public static String | typeName(int jdbcType)
|
| ASSERT | | public static void ASSERT(EmbedConnection conn, boolean mustBeTrue, String msg) throws SQLException(Code) | | Mimic SanityManager.ASSERT in a JDBC-friendly way,
and providing system cleanup for JDBC failures.
We need the connection to do cleanup...
exception:
SQLException - the exception |
| THROWASSERT | | static void THROWASSERT(EmbedConnection conn, String msg) throws SQLException(Code) | | Mimic SanityManager.THROWASSERT in a JDBC-friendly way,
and providing system cleanup for JDBC failures.
We need the connection to do cleanup...
|
| getExceptionFactory | | public static SQLExceptionFactory getExceptionFactory()(Code) | | Get the exception factory specific to the version of JDBC which
we are running.
|
| setExceptionFactory | | public static void setExceptionFactory(SQLExceptionFactory factory)(Code) | | this method is called to replace the exception factory to be
used to generate the SQLException or the subclass
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