Context context = new Context(contextStatics);
context.setHandler(new CompilerHandler());
AbcParser abcParser = new AbcParser(context, tag.abc);
context.setEmitter(new ActionBlockEmitter(context, tag.name, new StringPrintWriter(),
new StringPrintWriter(), false, false, false, false));
ProgramNode programNode = abcParser.parseAbc();
if (programNode == null)
{
out.println("<!-- Error: could not parse abc -->");
}