final SchemaValidatorsConfig config = new SchemaValidatorsConfig();
        final JsonSchemaFactory factory = JsonSchemaFactory.getInstance(SpecVersion.VersionFlag.V7);
        return factory.getSchema(jsonMapper.readTree(jsonSchemaOnDisk), config);
    }

    private void maybeLogAndCollectError(Set<ValidationMessage> messages, Map<File, Set<String>> errors, File file) {
        final String fileType = getFileType();

import okio.IOException

/**
 * Protocols that OkHttp implements for [ALPN][ietf_alpn] selection.
 *
 * ## Protocol vs Scheme
 *
 * Despite its name, [java.net.URL.getProtocol] returns the [scheme][java.net.URI.getScheme] (http,
 * https, etc.) of the URL, not the protocol (http/1.1, spdy/3.1, etc.). OkHttp uses the word
 * *protocol* to identify how HTTP messages are framed.
 *