@Override
public Continuation<SanitizedContent> renderStrict() {
enforceContentKind();
AdvisingStringBuilder buf = new AdvisingStringBuilder();
try {
return Continuations.strictContinuation(startRender(buf), buf, expectedContentKind);
} catch (IOException e) {
throw new AssertionError("impossible", e);
}
}
@Override
public Continuation<String> render() {
if (contentKindExplicitlySet || contentKind.isPresent()) {
enforceContentKind();
}
AdvisingStringBuilder buf = new AdvisingStringBuilder();
try {
return Continuations.stringContinuation(startRender(buf), buf);
} catch (IOException e) {
throw new AssertionError("impossible", e);
}
}
private static WriteContinuation doRender(
CompiledTemplate template, Scoper scoper, AdvisingAppendable out, RenderContext context)
throws IOException {
RenderResult result;
try (WithScope scope = scoper.enter()) {
result = template.render(out, context);
} catch (Throwable t) {
rewriteStackTrace(t);
Throwables.propagateIfInstanceOf(t, IOException.class);
throw Throwables.propagate(t);
}
if (result.isDone()) {
return Continuations.done();
}
return new WriteContinuationImpl(result, scoper, context, out, template);
}