protected void asHtml(Writer writer, String resourceName, Map<String, Object> startingParams) {
if (TextUtils.stringSet(resourceName)) {
try {
templatingEngine.render(file(resourceName)).applying(startingParams).asHtml(writer);
} catch (IOException e) {
log.error("Error while rendering velocity template for '" + resourceName + "'.", e);
}
}
}
protected String getHtml(String resourceName, Map<String, Object> startingParams) {
if (TextUtils.stringSet(resourceName)) {
try {
return templatingEngine.render(file(resourceName)).applying(startingParams).asHtml();
} catch (VelocityException e) {
log.error("Error while rendering velocity template for '" + resourceName + "'.", e);
}
}
return "";
}