package com.github.scribejava.core.extractors; import com.github.scribejava.core.model.OAuth1RequestToken; public class OAuth1RequestTokenExtractor extends AbstractOAuth1TokenExtractor<OAuth1RequestToken> { protected OAuth1RequestTokenExtractor() { } private static class InstanceHolder { private static final OAuth1RequestTokenExtractor INSTANCE = new OAuth1RequestTokenExtractor(); } public static OAuth1RequestTokenExtractor instance() { return InstanceHolder.INSTANCE; } @Override protected OAuth1RequestToken createToken(String token, String secret, String response) { return new OAuth1RequestToken(token, secret, response); } }