Package org.apache.shindig.gadgets.rewrite

Interface Summary

DomWalker.Visitor	Implemented by classes that do actual manipulation of the DOM while DomWalker.ContentVisitor walks it.
GadgetRewriter	Interface for rewriters that modify gadget content.
ResponseRewriter	Base interface used by response rewriter implementations.
ResponseRewriterRegistry	Performs rewriting operations by invoking one or more ResponseRewriters.

Class Summary

AbsolutePathReferenceRewriter	Rewriter that converts all url's to absolute.
AbsolutePathReferenceVisitor	Visitor that resolves relative paths relative to the base tag (only if present) / current page url and marks urls as absolute.
AccelResponseRewriterRegistry	Response rewriter registry for accel servlet.
BaseTagRemoverRewriter	Simple rewriter that deletes the base tag from the html document.
CaptureRewriter	Utility rewriter for testing.
ConcatVisitor	DOM mutator that concatenates resources using the concat servlet
ConcatVisitor.Css
ConcatVisitor.Js
ContentRewriterFeature	Parser for the "content-rewrite" feature.
ContentRewriterFeature.Config
ContentRewriterFeature.DefaultConfig
ContentRewriterFeature.Factory	Factory for content rewriter features.
ContentTypeCharsetRemoverRewriter	Removes charset information from <meta http-equip="Content-Type"%gt; tags
ContentTypeCharsetRemoverVisitor	Removes charset information from <meta http-equip="Content-Type">
CssResponseRewriter	Rewrite links to referenced content in a stylesheet
CssResponseRewriter.UriMaker
DefaultResponseRewriterRegistry	Basic registry -- just iterates over rewriters and invokes them sequentially.
DomWalker	Framework-in-a-framework facilitating the common Visitor case in which a DOM tree is walked in order to manipulate it.
DomWalker.Rewriter	Rewriter that traverses the DOM, passing each node to its list of Visitor instances in order.
MutableContent	Object that maintains a String representation of arbitrary contents and a consistent view of those contents as an HTML parse tree.
OsTemplateXmlLoaderRewriter	Rewrites the gadget to include template and xml information
OsTemplateXmlLoaderRewriter.Converter
OsTemplateXmlLoaderRewriter.GadgetHtmlVisitor
PipelineDataGadgetRewriter	ContentRewriter that resolves opensocial-data elements on the server.
ProxyingContentRewriter	Rewrites gadget content to force resources through the /proxy endpoint.
ProxyingVisitor	Simple visitor that, when plugged into a DomWalker, rewrites resource links to proxied versions of the same.
ResourceMutateVisitor	Abstract visitor that walks over html tags as specified by resourceTags and prepares list of html tag nodes whose uri attributes can be mutated.
RewriteModule	Guice bindings for the rewrite package.
RewriterUtils	Various utility functions used by rewriters
ScriptConcatContentRewriter	REwrites scripts.
StyleAdjacencyContentRewriter	Merges adjacent style tags.
StyleAdjacencyVisitor	Visitor that pulls all stylesheet nodes in a document to head, in the order they were found in the document.
StyleConcatContentRewriter	Merges adjacent styles
StyleTagExtractorContentRewriter	Extracts style tags
StyleTagExtractorVisitor	Visits nodes in the dom extracting style tags.
StyleTagProxyEmbeddedUrlsRewriter	Rewriter that replaces urls (@import + background) in <style> ...
StyleTagProxyEmbeddedUrlsVisitor	Visitor that replaces urls (@import + background) in <style> ...
TemplateRewriter	This ContentRewriter uses a TemplateProcessor to replace os-template tag contents of a gadget spec with their rendered equivalents.

Enum Summary

AbsolutePathReferenceVisitor.Tags
ContentRewriterFeature.PatternOptions
DomWalker.Visitor.VisitStatus	Returned by the visit(Gadget, Node) method, signaling: BYPASS = Visitor doesn't care about the node.
ResourceMutateVisitor.Tags	Enum for resource tags and associated attributes that should be mutated.

Exception Summary

RewritingException

Exceptions thrown during content rewriting.