yawda.utils.cayenne.mysql
Class MySQLAdapter.MySQLPKGenerator

java.lang.Object
  org.objectstyle.cayenne.dba.JdbcPkGenerator
      yawda.utils.cayenne.mysql.MySQLAdapter.MySQLPKGenerator

All Implemented Interfaces:

org.objectstyle.cayenne.dba.PkGenerator

Enclosing class:

MySQLAdapter

public static final class MySQLAdapter.MySQLPKGenerator

extends org.objectstyle.cayenne.dba.JdbcPkGenerator

Nested Class Summary

Nested classes inherited from class org.objectstyle.cayenne.dba.JdbcPkGenerator

org.objectstyle.cayenne.dba.JdbcPkGenerator.PkRetrieveProcessor

Field Summary

Fields inherited from class org.objectstyle.cayenne.dba.JdbcPkGenerator

DEFAULT_PK_CACHE_SIZE, NEXT_ID, objDesc, pkCache, pkCacheSize, resultDesc

Constructor Summary

MySQLAdapter.MySQLPKGenerator()

Method Summary

protected int	getPrimaryKey(Statement statement, String entityName)
protected int	pkFromDatabase(org.objectstyle.cayenne.access.DataNode node, org.objectstyle.cayenne.map.DbEntity ent) Overrides superclass's implementation to perform locking of the primary key lookup table.
protected String	pkTableCreateString()
protected SQLException	processSQLException(SQLException exception, SQLException parent) Appends a new SQLException to the chain.

Methods inherited from class org.objectstyle.cayenne.dba.JdbcPkGenerator

autoPkTableExists, binaryPK, createAutoPk, createAutoPkStatements, dropAutoPk, dropAutoPkStatements, dropAutoPkString, generatePkForDbEntity, generatePkForDbEntityString, getPkCacheSize, pkCreateString, pkDeleteString, pkSelectString, pkUpdateString, reset, runSelect, runUpdate, setPkCacheSize

Methods inherited from class java.lang.Object

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

Constructor Detail

MySQLAdapter.MySQLPKGenerator

public MySQLAdapter.MySQLPKGenerator()

Method Detail

pkFromDatabase

protected final int pkFromDatabase(org.objectstyle.cayenne.access.DataNode node,
                                   org.objectstyle.cayenne.map.DbEntity ent)
                            throws Exception

Overrides superclass's implementation to perform locking of the primary key lookup table.

Throws:

Exception

processSQLException

protected final SQLException processSQLException(SQLException exception,
                                                 SQLException parent)

Appends a new SQLException to the chain. If parent is null, uses the exception as the chain root.

pkTableCreateString

protected final String pkTableCreateString()

getPrimaryKey

protected final int getPrimaryKey(Statement statement,
                                  String entityName)
                           throws SQLException

Throws:

SQLException