| de.odysseus.calyxo.base.access.Accessor
All known Subclasses: de.odysseus.calyxo.control.misc.MessageAccessor, de.odysseus.calyxo.demo.base.FooAccessor, de.odysseus.calyxo.base.misc.I18nAccessor, de.odysseus.calyxo.base.access.AttributeAccessor, de.odysseus.calyxo.base.access.AccessorMap, de.odysseus.calyxo.base.misc.ContextAccessor, de.odysseus.calyxo.base.access.StaticBeanAccessor, de.odysseus.calyxo.base.misc.EvalAccessor, de.odysseus.calyxo.base.access.DynamicMapAccessor, de.odysseus.calyxo.base.access.StaticMapAccessor, de.odysseus.calyxo.base.access.ConstantAccessor,
Accessor | public interface Accessor (Code) | | An accessor is a factory-like object, which produces a java object,
parametrized with a request. The purpose of accessors is to
supply a tree of beans and maps, which are to be traversed in EL
expressions.
author: Christoph Beck |
Method Summary | |
public Object | get(HttpServletRequest request) Configure and answer an object for the given request. | public boolean | isCacheable() Answer true if the result of @link #get(HttpServletRequest)
may be cached in a contained accessor (eg. |
get | public Object get(HttpServletRequest request)(Code) | | Configure and answer an object for the given request.
Parameters: request - the request we process an object |
isCacheable | public boolean isCacheable()(Code) | | Answer true if the result of @link #get(HttpServletRequest)
may be cached in a contained accessor (eg. in a @link AccessorMap )
throughout the request.
true iff cachable |
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