Package net.sf.basedb.core

Class QueryRuntimeFilterFactory.BasicFilter

java.lang.Object

net.sf.basedb.core.QueryRuntimeFilterFactory.BasicFilter

All Implemented Interfaces:

QueryRuntimeFilter

Enclosing class:

QueryRuntimeFilterFactory

private static class QueryRuntimeFilterFactory.BasicFilter
extends Object
implements QueryRuntimeFilter

An optional default filter for BasicItem:s that are not Ownable or Shareable. The filter checks if the logged in user has generic permission EntityQuery.getItemPermission() for a specific item type. If not, the denyAll filter is enabled. This filter is often replaced by another filter for example the QueryRuntimeFilterFactory.ChildFilter.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	BasicFilter()

Method Summary

Modifier and Type	Method	Description
void	enableFilters(QueryRuntimeFilterManager manager, EntityQuery query, DbControl dc)	Enable the filters based on the options specified by the query and the logged in users permissions.

Methods inherited from class java.lang.Object

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

Constructor Details

BasicFilter

private BasicFilter()

Method Details

enableFilters

public void enableFilters(QueryRuntimeFilterManager manager,
 EntityQuery query,
 DbControl dc)

Description copied from interface: QueryRuntimeFilter

Enable the filters based on the options specified by the query and the logged in users permissions. Implementors should use the manager to enable the filters, not the HibernateUtil.enableFilter() method. The manager keeps track of already enabled filters and also takes care of disabling all filters after the query has been executed.

Specified by:

enableFilters in interface QueryRuntimeFilter

Parameters:

manager - A manager that is used to actually enabled the filter

query - The query that is going to be executed, it is not possible to modify the query, the actual HQL may already have been generated

dc - The DbControl used for database access and permission checking