org.apache.shindig.gadgets.rewrite
Class TemplateRewriter

java.lang.Object
  org.apache.shindig.gadgets.rewrite.TemplateRewriter

All Implemented Interfaces:

GadgetRewriter

public class TemplateRewriter
extends Object
implements GadgetRewriter

This ContentRewriter uses a TemplateProcessor to replace os-template tag contents of a gadget spec with their rendered equivalents. Only templates without the @name and @tag attributes are processed automatically.

Field Summary

static String	OSML_FEATURE_NAME
static Set<String>	TAGS
static String	TEMPLATES_FEATURE_NAME

Constructor Summary

TemplateRewriter(com.google.inject.Provider<TemplateProcessor> processor, MessageBundleFactory messageBundleFactory, Expressions expressions, TagRegistry baseTagRegistry, TemplateLibraryFactory libraryFactory, ContainerTagLibraryFactory containerTags)

Method Summary

void	rewrite(Gadget gadget, MutableContent content) Rewrite the gadget.

Methods inherited from class java.lang.Object

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

Field Detail

TAGS

public static final Set<String> TAGS

TEMPLATES_FEATURE_NAME

public static final String TEMPLATES_FEATURE_NAME

See Also:

Constant Field Values

OSML_FEATURE_NAME

public static final String OSML_FEATURE_NAME

See Also:

Constant Field Values

Constructor Detail

TemplateRewriter

@Inject
public TemplateRewriter(com.google.inject.Provider<TemplateProcessor> processor,
                               MessageBundleFactory messageBundleFactory,
                               Expressions expressions,
                               TagRegistry baseTagRegistry,
                               TemplateLibraryFactory libraryFactory,
                               ContainerTagLibraryFactory containerTags)

Method Detail

rewrite

public void rewrite(Gadget gadget,
                    MutableContent content)
             throws RewritingException

Description copied from interface: GadgetRewriter

Rewrite the gadget.

Specified by:

rewrite in interface GadgetRewriter

Parameters:

gadget - Gadget to rewrite.

content - the content of the gadget to be manipulated.

Throws:

RewritingException