jodd.joy.page.db

Class MySqlPager

java.lang.Object

jodd.joy.page.DbPager

jodd.joy.page.db.MySqlPager

public class MySqlPager
extends DbPager

MySql database pager.

Constructor Summary

Constructors

Constructor and Description
MySqlPager()

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	buildCountSql(java.lang.String sql) Returns FOUND_ROWS() sql to determine total count of founded rows.
protected java.lang.String	buildOrderSql(java.lang.String sql, java.lang.String column, boolean ascending) Appends ORDER BY keyword.
protected java.lang.String	buildPageSql(java.lang.String sql, int from, int pageSize) Builds page SQL using limit keyword.

Methods inherited from class jodd.joy.page.DbPager

getDefaultPageRequest, page, page, removeLastOrderBy, removeSelect, removeToFrom

Methods inherited from class java.lang.Object

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

Constructor Detail

MySqlPager

public MySqlPager()

Method Detail

buildOrderSql

protected java.lang.String buildOrderSql(java.lang.String sql,
                                         java.lang.String column,
                                         boolean ascending)

Appends ORDER BY keyword.

Specified by:

buildOrderSql in class DbPager

buildPageSql

protected java.lang.String buildPageSql(java.lang.String sql,
                                        int from,
                                        int pageSize)

Builds page SQL using limit keyword. Uses SQL_CALC_FOUND_ROWS for buildCountSql(String).

Specified by:

buildPageSql in class DbPager

buildCountSql

protected java.lang.String buildCountSql(java.lang.String sql)

Returns FOUND_ROWS() sql to determine total count of founded rows.

Specified by:

buildCountSql in class DbPager