Package com.flowable.template.engine.impl.processor

Class TemplateVariationDefinitionBasedTemplateLoader

java.lang.Object

com.flowable.template.engine.impl.processor.TemplateVariationDefinitionBasedTemplateLoader

All Implemented Interfaces:

freemarker.cache.TemplateLoader

public class TemplateVariationDefinitionBasedTemplateLoader
extends Object
implements freemarker.cache.TemplateLoader

A freemarker based template loader loading template content based on a TemplateVariationModel which is loaded through the TemplateRepositoryService by its id which is passed in as the template name. However, FreeMarker adds the locale to the template name and we have to strip it away as variations are handled by the template engine rather than FreeMarker.

Author:

Micha Kiener

Field Summary

Fields

Modifier and Type	Field	Description
protected final TemplateRepositoryService	repositoryService
protected final ResourceLoader	resourceLoader

Constructor Summary

Constructors

Constructor	Description
TemplateVariationDefinitionBasedTemplateLoader(TemplateRepositoryService repositoryService, ResourceLoader resourceLoader)

Method Summary

Modifier and Type	Method	Description
void	closeTemplateSource(Object templateSource)
Object	findTemplateSource(String templateVariationId)
long	getLastModified(Object templateSource)
Reader	getReader(Object templateSource, String encoding)
protected TemplateRepositoryService	getRepositoryService()

Methods inherited from class java.lang.Object

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

Field Details

repositoryService

protected final TemplateRepositoryService repositoryService

resourceLoader

protected final ResourceLoader resourceLoader

Constructor Details

TemplateVariationDefinitionBasedTemplateLoader

public TemplateVariationDefinitionBasedTemplateLoader(TemplateRepositoryService repositoryService,
 ResourceLoader resourceLoader)

Method Details

findTemplateSource

public Object findTemplateSource(String templateVariationId)
                          throws IOException

Specified by:

findTemplateSource in interface freemarker.cache.TemplateLoader

Throws:

IOException

getLastModified

public long getLastModified(Object templateSource)

Specified by:

getLastModified in interface freemarker.cache.TemplateLoader

getReader

public Reader getReader(Object templateSource,
 String encoding)
                 throws IOException

Specified by:

getReader in interface freemarker.cache.TemplateLoader

Throws:

IOException

closeTemplateSource

public void closeTemplateSource(Object templateSource)
                         throws IOException

Specified by:

closeTemplateSource in interface freemarker.cache.TemplateLoader

Throws:

IOException

getRepositoryService

protected TemplateRepositoryService getRepositoryService()