Package ch.tocco.nice2.dms.impl.freemarker

Class LoadThumbnailDirective

java.lang.Object

ch.tocco.nice2.dms.impl.freemarker.LoadThumbnailDirective

All Implemented Interfaces:

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

public class LoadThumbnailDirective
extends Object
implements Nice2TemplateDirective

This directive loads a thumbnail resource from an entity. Parameters: * entity (optional): The thumbnail resource entity or the baseEntity (default) from which to gather the thumbnail. * field (optional): The name of the field if the given entity is not a Resource entity. * format (optional): The format which will be used to deliver the thumbnail (e.g. "jpg" or "png"). Defaults to "png" if the source binary is a PNG, otherwise "jpg". * width (optional): The width of the thumbnail. If not provided, it will be proportional to @param height. * height (optional): The height of the thumbnail. If not provided, it will be proportional to @param width. * base64 (optional): When true, the binary is inlined as base64 content (otherwise URL is returned). * unpublished (optional): true if unpublished resources should be used as well, false or no parameter otherwise.

Field Summary

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Constructor Summary

Constructors

Constructor	Description
LoadThumbnailDirective(ContentTreeService contentTreeService, EntityDocumentsService entityDocumentsService, ThumbnailManager thumbnailManager)

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Details

LoadThumbnailDirective

public LoadThumbnailDirective(ContentTreeService contentTreeService,
 EntityDocumentsService entityDocumentsService,
 ThumbnailManager thumbnailManager)

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

Specified by:

execute in interface freemarker.template.TemplateDirectiveModel

Throws:

freemarker.template.TemplateException

IOException