Package ch.tocco.nice2.templating.impl.freemarker.directives

Class LoadValueDirective

java.lang.Object

ch.tocco.nice2.templating.impl.freemarker.directives.LoadValueDirective

All Implemented Interfaces:

Nice2TemplateDirective, TemplateIdentifiers, freemarker.template.TemplateDirectiveModel, freemarker.template.TemplateModel

@Deprecated
public class LoadValueDirective
extends Object
implements Nice2TemplateDirective, TemplateIdentifiers

Deprecated.

use freemarker syntax directly (e.g. `${entity.firstname}` instead of `[@loadValue entity=entity path="firstname"]`)

Directive for FreemarkerEngine to load a value from an entity within a template.

Parameters available in template:

• entity (optional): the reference entity, if not specified the entity stored in baseData is loaded
• path (required): a path to a field to follow from the entity
• name (optional): a variable name to store the value (value is not written to output in this case)
• pattern (optional): a pattern (as in DateTimeFormatter) to format a date (ignored when accessed field is not a date
• delimiter (optional): a delimiter to split the value
• lineStart (optional): a string which will be placed at the start of a new line (in combination with delimiter)
• lineEnd (optional): a string which will be placed at the end of a new line (in combination with delimiter)

Nested Class Summary

Nested classes/interfaces inherited from interface ch.tocco.nice2.templating.api.freemarker.directives.TemplateIdentifiers

TemplateIdentifiers.Scope

Field Summary

Fields inherited from interface ch.tocco.nice2.templating.api.freemarker.directives.TemplateIdentifiers

BASEDATA_VAR, DELIMITER_PARAM, ENTITY_PARAM, INLINE_TEMPLATE, KEY, LIMIT_PARAM, LINE_END_PARAM, LINE_START_PARAM, NAME_PARAM, PATH_PARAM, PATHS_PARAM, PATTERN_PARAM, RECIPIENT_VAR, SCOPE_PARAM, SENDER_VAR, SINGLE_BASE_VAR, TARGET_VAR, VALUE_PARAM

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Constructor Summary

Constructors

Constructor	Description
LoadValueDirective(org.slf4j.Logger log)	Deprecated.

Method Summary

Modifier and Type	Method	Description
void	execute(freemarker.core.Environment env, Map params, freemarker.template.TemplateModel[] loopVars, freemarker.template.TemplateDirectiveBody body)	Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Details

LoadValueDirective

public LoadValueDirective(org.slf4j.Logger log)

Deprecated.

Method Details

execute

public void execute(freemarker.core.Environment env,
 Map params,
 freemarker.template.TemplateModel[] loopVars,
 freemarker.template.TemplateDirectiveBody body)
             throws freemarker.template.TemplateException,
IOException

Deprecated.

Specified by:

execute in interface freemarker.template.TemplateDirectiveModel

Throws:

freemarker.template.TemplateException

IOException