org.ujoframework.orm.dialect
Class MySqlDialect

java.lang.Object
  org.ujoframework.orm.SqlDialect
      org.ujoframework.orm.dialect.MySqlDialect

public class MySqlDialect
extends SqlDialect

Dialect for the MySQL since release 5.0 for the InnoDB engine.
http://dev.mysql.com/

Field Summary

Fields inherited from class org.ujoframework.orm.SqlDialect

COMMON_SEQ_TABLE_KEY, COMMON_SEQ_TABLE_NAME, ormHandler

Constructor Summary

MySqlDialect()

Method Summary

protected java.lang.String	getColumnType(MetaColumn column) MySQL dialect uses a database type DATETIME (instead of the TIMESTAMP) for the java.util.Date.
protected java.lang.String	getEngine() Returns a MySQL enginge.
java.lang.String	getJdbcDriver() Returns a JDBC driver class name.
java.lang.String	getJdbcUrl() Returns a default JDBC URL
java.lang.Appendable	printDelete(MetaTable table, CriterionDecoder decoder, java.lang.Appendable out) Print an SQL DELETE statement.
java.lang.Appendable	printSequenceTable(MetaDatabase db, java.lang.Appendable out) Print SQL CREATE SEQUENCE.
java.lang.Appendable	printTable(MetaTable table, java.lang.Appendable out) Print a SQL sript to create table

Methods inherited from class org.ujoframework.orm.SqlDialect

createConnection, createJndiInitialContext, getCriterionTemplate, getKeywordSet, isUsable, printAlterTable, printCall, printColumnAlias, printColumnDeclaration, printCommit, printCreateSchema, printCriterion, printDefaultSchema, printDefaultValue, printFKColumnsDeclaration, printForeignKey, printForeignKey, printFullTableName, printIndex, printInsert, println, printLockForSelect, printOffset, printSelect, printSelectOrder, printSelectTable, printSelectView, printSequenceCurrentValue, printSequenceInit, printSequenceNextValue, printSequenceTableName, printSetMaxSequence, printTableAliasDefinition, printTableColumns, printUpdate, setHandler

Methods inherited from class java.lang.Object

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

Constructor Detail

MySqlDialect

public MySqlDialect()

Method Detail

getJdbcUrl

public java.lang.String getJdbcUrl()

Description copied from class: SqlDialect

Returns a default JDBC URL

Specified by:

getJdbcUrl in class SqlDialect

getJdbcDriver

public java.lang.String getJdbcDriver()

Description copied from class: SqlDialect

Returns a JDBC driver class name.

Specified by:

getJdbcDriver in class SqlDialect

printDelete

public java.lang.Appendable printDelete(MetaTable table,
                                        CriterionDecoder decoder,
                                        java.lang.Appendable out)
                                 throws java.io.IOException

Print an SQL DELETE statement.

Overrides:

printDelete in class SqlDialect

Throws:

java.io.IOException

printSequenceTable

public java.lang.Appendable printSequenceTable(MetaDatabase db,
                                               java.lang.Appendable out)
                                        throws java.io.IOException

Description copied from class: SqlDialect

Print SQL CREATE SEQUENCE. No JDBC parameters.

Overrides:

printSequenceTable in class SqlDialect

Throws:

java.io.IOException

printTable

public java.lang.Appendable printTable(MetaTable table,
                                       java.lang.Appendable out)
                                throws java.io.IOException

Description copied from class: SqlDialect

Print a SQL sript to create table

Overrides:

printTable in class SqlDialect

Throws:

java.io.IOException

getEngine

protected java.lang.String getEngine()

Returns a MySQL enginge.
The default value is " ENGINE = InnoDB".

getColumnType

protected java.lang.String getColumnType(MetaColumn column)

MySQL dialect uses a database type DATETIME (instead of the TIMESTAMP) for the java.util.Date.

Overrides:

getColumnType in class SqlDialect