@Override
protected List<NormalizedNode<?, ?>> readWithContext(final DataSchemaNode schemaNode)
throws IOException, ReadingException {
final Optional<Class<? extends Reader<DataSchemaNode>>> customReaderClassOpt =
tryGetCustomHandler(schemaNode);
if (customReaderClassOpt.isPresent()) {
// TODO resolve class cast of generic custom readers
final Reader<DataSchemaNode> customReaderInstance =
(Reader<DataSchemaNode>)
argumentHandlerRegistry.getCustomReader(customReaderClassOpt.get());
Preconditions.checkNotNull(
customReaderInstance, "Unknown custom reader: %s", customReaderClassOpt.get());
return customReaderInstance.read(schemaNode);
} else {
return readGeneric(schemaNode);
}
// TODO reuse instances
}
private List<NormalizedNode<?, ?>> readInnerNode(final String pathString)
throws ReadingException {
final Optional<DataSchemaNode> schema = getCurrentNode(getSchemaContext(), pathString);
Preconditions.checkState(schema.isPresent(), "Unable to find schema for %s", pathString);
return commandArgHandlerRegistry.getGenericReader(getSchemaContext(), true).read(schema.get());
}