服务器返回HTTP响应代码:403用于URL Google Translate API

我正在使用google translate api for Java。
当我试图从代码翻译时,我收到以下错误:

java.io.IOException: Server returned HTTP response code: 403 for URL: http://translate.google.com.br/translate_a/single?client=t&sl=auto&tl=pt&hl=en&dt=bd&dt=ex&dt=ld&dt=md&dt=qc&dt=rw&dt=rm&dt=ss&dt=t&dt=at&ie=UTF-8&oe=UTF-8&otf=1&rom=1&ssel=0&tsel=3&kc=1&tk=620730|996163&q=Try%20mWinMgr%20=%20(WindowManager)context.getSystemService(Context.WINDOW_SERVICE);int%20displayWidth%20=%20mWinMgr.getDefaultDisplay().getWidth();where%20context%20is%20Context%20instance.By%20default,%20the%20FrameLayout%20in%20which%20your%20layout%20is%20kept,%20fills%20the%20whole%20display%20horizontally%20(vertically%20you%20can%20have%20status%20bar).%20So%20you%20can%20set%20the%20maximum%20possible%20width%20by%20using%20android:layout_width="fill_parent"%20correctly. 

我的url conntection对象是定义的:

 urlConn = url.openConnection(); urlConn.addRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)"); 

有什么建议吗?

API使用代码:

 translate.translate(text, Language.ENGLISH, Language.PORTUGUESE); 

仅在上周发生错误。 在此之前一切正常,使用相同的代码

尝试使用更新的API(您需要一个密钥): http : //hayageek.com/google-translate-api-tutorial/#java-example

看起来生成的URL格式不正确。 您使用的库也是Google Code 存档中过时的库。 它可能是巧合,但你刚刚暴露出一个问题。

请使用此处提供的当前版本的Translate API客户端。