org.jahia.services.channels.filters

Class ChannelPreviewFilter

java.lang.Object

org.jahia.services.render.filter.ConditionalExecution

org.jahia.services.render.filter.AbstractFilter

org.jahia.services.channels.filters.ChannelPreviewFilter

All Implemented Interfaces:

Comparable<RenderFilter>, RenderFilter, RenderServiceAware

public class ChannelPreviewFilter
extends AbstractFilter

Adds channel device image decoration

Nested Class Summary

Nested classes/interfaces inherited from class org.jahia.services.render.filter.AbstractFilter

AbstractFilter.AjaxRequestCondition, AbstractFilter.AnyOfCondition, AbstractFilter.ConfigurationCondition, AbstractFilter.EditModeCondition, AbstractFilter.ExecutionCondition, AbstractFilter.MainResourceCondition, AbstractFilter.ModeCondition, AbstractFilter.ModuleCondition, AbstractFilter.NodeTypeCondition, AbstractFilter.NotCondition, AbstractFilter.PatternCondition, AbstractFilter.RequestAttributeCondition, AbstractFilter.RequestCondition, AbstractFilter.RequestHeaderCondition, AbstractFilter.RequestParameterCondition, AbstractFilter.SiteTemplateSetCondition, AbstractFilter.TemplateCondition, AbstractFilter.TemplateTypeCondition, AbstractFilter.WebflowRequestCondition

Field Summary

Fields

Modifier and Type	Field and Description
static String	ACTIVE_VARIANT_QUERY_PARAMETER

Fields inherited from class org.jahia.services.render.filter.AbstractFilter

service

Constructor Summary

Constructors

Constructor and Description
ChannelPreviewFilter()

Method Summary

Modifier and Type	Method and Description
String	prepare(RenderContext renderContext, Resource resource, RenderChain chain)
void	setChannelService(ChannelService channelService)

Methods inherited from class org.jahia.services.render.filter.AbstractFilter

areConditionsMatched, compareTo, equals, execute, finalize, getContentForError, getDescription, getPriority, hashCode, isDisabled, setDescription, setDisabled, setPriority, setRenderService, toString

Methods inherited from class org.jahia.services.render.filter.ConditionalExecution

addCondition, addCondition, getConditionsSummary, setApplyOnConfigurations, setApplyOnEditMode, setApplyOnMainResource, setApplyOnModes, setApplyOnModules, setApplyOnNodeTypes, setApplyOnSiteTemplateSets, setApplyOnTemplates, setApplyOnTemplateTypes, setConditions, setSkipOnAjaxRequest, setSkipOnConfiguration, setSkipOnConfigurations, setSkipOnEditMode, setSkipOnMainResource, setSkipOnModes, setSkipOnModules, setSkipOnNodeTypes, setSkipOnTemplates, setSkipOnTemplateTypes, setSkipOnWebflowRequest

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ACTIVE_VARIANT_QUERY_PARAMETER

public static final String ACTIVE_VARIANT_QUERY_PARAMETER

See Also:

Constant Field Values

Constructor Detail

ChannelPreviewFilter

public ChannelPreviewFilter()

Method Detail

prepare

public String prepare(RenderContext renderContext,
                      Resource resource,
                      RenderChain chain)
               throws Exception

Specified by:

prepare in interface RenderFilter

Overrides:

prepare in class AbstractFilter

Parameters:

renderContext - The render context

resource - The resource to render

chain - The render chain

Returns:

Content to stop the chain, or null to continue

Throws:

Exception

setChannelService

public void setChannelService(ChannelService channelService)