org.alfresco.repo.virtual.template

Class VirtualQueryConstraintDecorator

java.lang.Object

org.alfresco.repo.virtual.template.VirtualQueryConstraintDecorator

All Implemented Interfaces:

VirtualQueryConstraint

Direct Known Subclasses:

FilesFoldersConstraint, IgnoreConstraint, PagingRequestConstraint, PropertyValueConstraint, SortConstraint

public abstract class VirtualQueryConstraintDecorator
extends Object
implements VirtualQueryConstraint

SearchParameters decorator delegate implementation if a query constraint.

Author:

Bogdan Horje

Constructor Summary

Constructors

Constructor and Description
VirtualQueryConstraintDecorator(VirtualQueryConstraint decoratedConstraint)

Method Summary

Modifier and Type	Method and Description
SearchParameters	apply(ActualEnvironment environment, VirtualQuery query)
protected abstract SearchParameters	applyDecorations(ActualEnvironment environment, SearchParameters searchParameters, VirtualQuery query)

Methods inherited from class java.lang.Object

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

Constructor Detail

VirtualQueryConstraintDecorator

public VirtualQueryConstraintDecorator(VirtualQueryConstraint decoratedConstraint)

Method Detail

apply

public final SearchParameters apply(ActualEnvironment environment,
                                    VirtualQuery query)
                             throws VirtualizationException

Specified by:

apply in interface VirtualQueryConstraint

Returns:

the SearchParameters representation of the given query with this constraint applied

Throws:

VirtualizationException

applyDecorations

protected abstract SearchParameters applyDecorations(ActualEnvironment environment,
                                                     SearchParameters searchParameters,
                                                     VirtualQuery query)

Parameters:

environment -

searchParameters -

query -

Returns:

a new SearchParameters instance containing the given parameters values with additional decorations/changes enforced by this decorator constraint