org.jahia.services.render.filter

Class MetricsLoggingFilter

java.lang.Object

org.jahia.services.render.filter.ConditionalExecution

org.jahia.services.render.filter.AbstractFilter

org.jahia.services.render.filter.MetricsLoggingFilter

All Implemented Interfaces:

Comparable<RenderFilter>, RenderFilter, RenderServiceAware

public class MetricsLoggingFilter
extends AbstractFilter

MetricsLoggingFilter

Calls the logging service to log the display of a resource. Also initializes profiling information.

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

service

Constructor Summary

Constructors

Constructor and Description
MetricsLoggingFilter()

Method Summary

Modifier and Type	Method and Description
String	execute(String previousOut, RenderContext context, Resource resource, RenderChain chain)
String	prepare(RenderContext context, Resource resource, RenderChain chain)
void	setLoggingService(MetricsLoggingService loggingService)

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

areConditionsMatched, compareTo, equals, 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

Constructor Detail

MetricsLoggingFilter

public MetricsLoggingFilter()

Method Detail

setLoggingService

public void setLoggingService(MetricsLoggingService loggingService)

prepare

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

Specified by:

prepare in interface RenderFilter

Overrides:

prepare in class AbstractFilter

Parameters:

context - The render context

resource - The resource to render

chain - The render chain

Returns:

Content to stop the chain, or null to continue

Throws:

Exception

execute

public String execute(String previousOut,
                      RenderContext context,
                      Resource resource,
                      RenderChain chain)
               throws Exception

Specified by:

execute in interface RenderFilter

Overrides:

execute in class AbstractFilter

Parameters:

previousOut - Result from the previous filter

context - The render context

resource - The resource to render

chain - The render chain

Returns:

Filtered content

Throws:

Exception