Value List Handler
Tag retrieve

Retrieve a ValueList from adapter in a JSP. In MVC style programming you should't do that! Instead of this use ValueListHandlerHelper in a controller.

Example

<vlh:retrieve name="players1" focusProperty ="id" focusValue ="30204" />

It retrievies data from the named adapter "players1" and focus on page, where is player with id 30204.

The name of adapter depends on configuration bean, where is a map of adapters like this:

<bean id="valueListHandler" singleton="true" class="net.mlw.vlh.DefaultValueListHandlerImpl">
<property name="config.adapters">
<map>
<entry key="players1">
<bean class="net.mlw.vlh.adapter.hibernate.Hibernate20Adapter">
<property name="sessionFactory"><ref bean="mySessionFactory"/></property> <property name="defaultNumberPerPage"><value>20</value></property> <property name="defaultSortColumn"><value>lastName</value></property> <property name="defaultSortDirection"><value>asc</value></property> <property name="hql">
<value>
FROM net.mlw.data.Player AS vo /~name: WHERE vo.lastName LIKE {name} ~/ /~sortColumn: ORDER BY vo.[sortColumn] [sortDirection]~/
</value>
</property>
<property name="defaultFocusPropertyObjectAlias"><value>vo</value></property>
<property name="maxRowsForFocus"><value>160000</value></property>
<property name="removeEmptyStrings"><value>true</value></property>

</bean>

</entry>
... </map>
</property>
</bean>