Package com.hybris.cockpitng.core.config.impl.cache

Class DefaultContextQuery

java.lang.Object

com.hybris.cockpitng.core.config.impl.cache.DefaultContextQuery

All Implemented Interfaces:

ContextQuery

public class DefaultContextQuery
extends java.lang.Object
implements ContextQuery

Constructor Summary

Constructors

Constructor	Description
DefaultContextQuery(DefaultConfigurationCache cache, Config config, ContextAttributeComparator comparator)

Method Summary

Modifier and Type	Method	Description
java.util.Collection<Context>	execute()	Executes query on cached contexts
ContextQuery	matchesAny(java.lang.String name, java.util.Collection<java.lang.String> values)	Extends query by adding filter for specified attribute.
ContextQuery	notEmpty()	Extends query by adding filter for context configuration.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultContextQuery

public DefaultContextQuery(DefaultConfigurationCache cache,
                           Config config,
                           ContextAttributeComparator comparator)

Method Detail

notEmpty

public ContextQuery notEmpty()

Description copied from interface: ContextQuery

Extends query by adding filter for context configuration. New filter passes only those contexts that contain any configuration.

Specified by:

notEmpty in interface ContextQuery

Returns:

extended query

matchesAny

public ContextQuery matchesAny(java.lang.String name,
                               java.util.Collection<java.lang.String> values)

Description copied from interface: ContextQuery

Extends query by adding filter for specified attribute. New filter passes only those contexts that contains an attribute with specified name and value is one of provided.

Specified by:

matchesAny in interface ContextQuery

Parameters:

name - name of attribute to match

values - collection of possible values

Returns:

extended query

execute

public java.util.Collection<Context> execute()

Description copied from interface: ContextQuery

Executes query on cached contexts

Specified by:

execute in interface ContextQuery

Returns:

collection of contexts that matches current query or null if no contexts are available in cache