new antlr.CommonToken(ANTLRParser.ACTION,arg);
ActionTranslator translator =
new ActionTranslator(this,ruleName,
actionToken,
actionTree.outerAltNum);
List chunks = translator.translateToChunks();
chunks = target.postProcessAction(chunks, actionToken);
StringTemplate catST = new StringTemplate(templates, "<chunks>");
catST.setAttribute("chunks", chunks);
templates.createStringTemplate();
translatedArgs.add(catST);