org.trimou.el

Class ELEachHelper

java.lang.Object

org.trimou.engine.config.AbstractConfigurationAware

org.trimou.handlebars.AbstractHelper

org.trimou.handlebars.BasicHelper

org.trimou.handlebars.BasicSectionHelper

org.trimou.handlebars.EachHelper

org.trimou.el.ELEachHelper

All Implemented Interfaces:

ConfigurationAware, Helper

public class ELEachHelper
extends EachHelper

Extends EachHelper in the sense that a String param is evaluated as EL expression:

 {{#each "[1,2,3]"}}
   {{.}}
 {{/each}}
 

Since:

2.4

Author:

Martin Kouba

Field Summary

Fields inherited from class org.trimou.handlebars.EachHelper

SKIP_RESULT

Fields inherited from class org.trimou.handlebars.BasicSectionHelper

SECTION_TYPES

Fields inherited from class org.trimou.handlebars.BasicHelper

HELPER_TAG_TYPES

Fields inherited from class org.trimou.engine.config.AbstractConfigurationAware

configuration

Constructor Summary

Constructors

Constructor and Description
ELEachHelper()

Method Summary

Modifier and Type	Method and Description
Set<ConfigurationKey>	getConfigurationKeys()
protected int	processParameter(Object param, Options options, int index, int size, boolean isOmitMeta)

Methods inherited from class org.trimou.handlebars.EachHelper

execute, getSupportedHashKeys, init, numberOfRequiredParameters

Methods inherited from class org.trimou.handlebars.BasicSectionHelper

allowedTagTypes

Methods inherited from class org.trimou.handlebars.BasicHelper

getRequiredHashKeys, numberOfRequiredHashEntries, validate

Methods inherited from class org.trimou.handlebars.AbstractHelper

append, convertAndAppend, convertValue, isSection, isUnescapeVariable, isVariable

Methods inherited from class org.trimou.engine.config.AbstractConfigurationAware

checkNotInitialized, init

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.trimou.engine.config.ConfigurationAware

init

Constructor Detail

ELEachHelper

public ELEachHelper()

Method Detail

processParameter

protected int processParameter(Object param,
                               Options options,
                               int index,
                               int size,
                               boolean isOmitMeta)

Overrides:

processParameter in class EachHelper

getConfigurationKeys

public Set<ConfigurationKey> getConfigurationKeys()