java.lang.NoClassDefFoundError:oauth.signpost.commonshttp.CommonsHttpOAuthConsumer android

Uda*_*ran 5 android oauth twitter-oauth

我使用SocialLib项目使用twitter集成.但事情正在不断发展

java.lang.NoClassDefFoundError: oauth.signpost.commonshttp.CommonsHttpOAuthConsumer 
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在线

httpOauthConsumer = new CommonsHttpOAuthConsumer(consumerKey, consumerSecret);
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我的进口是:

import oauth.signpost.commonshttp.CommonsHttpOAuthConsumer;
import oauth.signpost.commonshttp.CommonsHttpOAuthProvider;
import oauth.signpost.exception.OAuthCommunicationException;
import oauth.signpost.exception.OAuthExpectationFailedException;
import oauth.signpost.exception.OAuthMessageSignerException;
import oauth.signpost.exception.OAuthNotAuthorizedException;
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以及我使用和下载的罐子:http://code.google.com/p/oauth-signpost/downloads/list

怎么回复这个?

汉克斯

woy*_*aru 2

这是 jarlibrary:http://code.google.com/p/oauth-signpost/downloads/detail ?name=signpost-commonshttp4-1.2.1.1.jar&can=2&q= 您应该将其作为外部 jar 添加到您的项目中。