org.mentabean.jdbc
Class MySQLBeanSession

java.lang.Object
  org.mentabean.jdbc.AnsiSQLBeanSession
      org.mentabean.jdbc.MySQLBeanSession

All Implemented Interfaces:

BeanSession

public class MySQLBeanSession
extends AnsiSQLBeanSession

MySQL only supports auto-increment. Now in mysql is 'now()'

Author:

soliveira

Nested Class Summary

Nested classes/interfaces inherited from class org.mentabean.jdbc.AnsiSQLBeanSession

AnsiSQLBeanSession.QueryAndValues, AnsiSQLBeanSession.Value

Field Summary

Fields inherited from class org.mentabean.jdbc.AnsiSQLBeanSession

beanManager, conn, DEBUG, loaded

Constructor Summary

MySQLBeanSession(BeanManager beanManager, Connection conn)

Method Summary

protected String	getCurrentTimestampCommand() Get the command representing 'now' in this database.
protected String	getDatabaseType(DBType<?> dbType) Each dialect can override this to return the database column type it supports other than the ANSI standard.
protected StringBuilder	handleLimit(StringBuilder sb, OrderBy orderBy, Limit limit) MySQL is not like Oracle.
void	insert(Object bean) Insert the bean in the database.

Methods inherited from class org.mentabean.jdbc.AnsiSQLBeanSession

bindToInsertStatement, buildSelect, buildSelect, buildSelect, buildSelect, buildSelectMinus, buildSelectMinus, countList, createPKConstraintQuery, createTable, createTables, debugSql, delete, getConnection, getProperties, getValueFromBean, getValueFromBean, injectValue, isSet, load, load, loadImpl, loadList, loadList, loadList, loadList, loadList, loadList, loadList, loadList, loadListMinus, loadListMinus, loadListMinus, loadListMinus, loadMinus, loadUnique, loadUnique, loadUniqueImpl, loadUniqueMinus, populateBean, populateBean, populateBean, populateBean, populateBeanMinus, populateBeanMinus, prepareInsertQuery, update, updateAll

Methods inherited from class java.lang.Object

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

Constructor Detail

MySQLBeanSession

public MySQLBeanSession(BeanManager beanManager,
                        Connection conn)

Method Detail

getCurrentTimestampCommand

protected String getCurrentTimestampCommand()

Description copied from class: AnsiSQLBeanSession

Get the command representing 'now' in this database. This base implementation returns null, in other words, no now command will be used.

Overrides:

getCurrentTimestampCommand in class AnsiSQLBeanSession

Returns:

the command for now in this database (now(), sysdate, etc)

getDatabaseType

protected String getDatabaseType(DBType<?> dbType)

Description copied from class: AnsiSQLBeanSession

Each dialect can override this to return the database column type it supports other than the ANSI standard.

Overrides:

getDatabaseType in class AnsiSQLBeanSession

Returns:

The string representation of this database type to be used with create table statement

handleLimit

protected StringBuilder handleLimit(StringBuilder sb,
                                    OrderBy orderBy,
                                    Limit limit)

MySQL is not like Oracle. It will SORT everything first and then apply LIMIT.

Overrides:

handleLimit in class AnsiSQLBeanSession

Returns:

A string builder with the the SQL modified for the limit operation

insert

public void insert(Object bean)

Description copied from interface: BeanSession

Insert the bean in the database. Depending on the type of PK, the generation of the PK can and should be taken care by the DB itself. The generated PK should be inserted in the bean by reflection, before the method returns. The default, database-independent implementation of this method, insert all fields in the database not worrying about PK generation strategies.

Specified by:

insert in interface BeanSession

Overrides:

insert in class AnsiSQLBeanSession

Parameters:

bean - The bean to insert