Examples of org.archive.wayback.replay.html.transformer.URLStringTransformer

org.archive.wayback.replay.html.transformer.URLStringTransformer

StringTransformer for translating URLs.

input is a URL (strictly speaking, URI), typically from an HTML attribute.

As translation is simply delegated to {@link ReplayParseContext} passed to{@link #transform} method, this class is merely a holderof flags value representing a type of context pointed resource is used. This is necessary because StringTransformer interface does not allow for communicating this information to {@link ReplayParseContext#contextualizeUrl(String,String)}.

It delegates translation to {@code jsTransformer} if given stringis javascript:. This is used by FastArchivalUrlRelayParserEventHandler for rewriting HREF attributes.

Possible Refactoring:

communicate flags information through ReplayParserContext?
let FastArchivalUrlReplayParseEventHandler call contextualizeUrl(String, String) directly?
move this class to non-static inner class of FastArchivalUrlReplayParseEventHandler. Perhaps it doesn't need to implement StringTransformer at all (sub-class MetaRefreshUrlStringTransformer needs separate rewrite.)

@see org.archive.wayback.archivalurl.FastArchivalUrlReplayParseEventHandler @see MetaRefreshUrlStringTransformer @author brad

   * {@code transformers} map by their name.
   */
  protected void initTransformers() {
    if (jsBlockTrans == null)
      jsBlockTrans = new JSStringTransformer();
    URLStringTransformer anchorTrans = new URLStringTransformer();
    anchorTrans.setJsTransformer(jsBlockTrans);


    transformers = new HashMap<String, StringTransformer>();
    transformers.put("fw", new URLStringTransformer("fw_"));
    transformers.put("if", new URLStringTransformer("if_"));
    transformers.put("cs", new URLStringTransformer("cs_"));
    transformers.put("js", new URLStringTransformer("js_"));
    transformers.put("im", new URLStringTransformer("im_"));
    transformers.put("oe", new URLStringTransformer("oe_"));
    transformers.put("an", anchorTrans);
    transformers.put("jb", jsBlockTrans);
    transformers.put("ci", new InlineCSSStringTransformer());
    transformers.put("mt", new MetaRefreshUrlStringTransformer());

Examples of org.archive.wayback.replay.html.transformer.URLStringTransformer

Related Classes of org.archive.wayback.replay.html.transformer.URLStringTransformer