小编son*_*ing的帖子

更新到GAE 1.7.5后,运行时会出现以下错误:

17/02/2013 11:27:50 PM com.google.apphosting.utils.config.EarHelper logNotAnEar
INFO: Directory 'D:\Workspaces\GoogleAppEng\cea-AppEngine\war' is not an EAR directory. File D:\Workspaces\GoogleAppEng\cea-AppEngine\war\appengine-application.xmlappengine-application.xml not detected.
17/02/2013 11:27:50 PM com.google.apphosting.utils.config.EarHelper logNotAnEar
INFO: Directory 'D:\Workspaces\GoogleAppEng\cea-AppEngine\war' is not an EAR directory. File D:\Workspaces\GoogleAppEng\cea-AppEngine\war\appengine-application.xmlappengine-application.xml not detected.
17/02/2013 11:27:50 PM com.google.apphosting.utils.config.EarHelper logNotAnEar
INFO: Directory 'D:\Workspaces\GoogleAppEng\cea-AppEngine\war' is not an EAR directory. File D:\Workspaces\GoogleAppEng\cea-AppEngine\war\appengine-application.xmlappengine-application.xml not detected.
17/02/2013 11:27:50 PM com.google.apphosting.utils.config.EarHelper logNotAnEar
INFO: Directory 'D:\Workspaces\GoogleAppEng\cea-AppEngine\war' is not an EAR directory. File D:\Workspaces\GoogleAppEng\cea-AppEngine\war\appengine-application.xmlappengine-application.xml not detected.

我只有appengine-web.xml而不是appengine-application.xml.那么这appengine-application.xml是新的吗？我搜索谷歌和GAE,这没什么可提的appengine-application.xml.

有帮助吗？

我正在使用richface 4.3.0.M2,当我使用GAE 1.7.3和GAE 1.7.4运行时,它会抛出以下异常.但是,它适用于GAE 1.7.2.

有任何帮助或解决方法吗？

INFO: request=com.google.appengine.tools.development.ResponseRewriterFilter$RequestWrapper@14e834c, response=com.google.appengine.tools.development.ResponseRewriterFilter$ResponseWrapper@18e2fc5, chain=Faces Servlet
14/12/2012 2:01:35 AM com.google.apphosting.utils.jetty.JettyLogger warn
WARNING: /javax.faces.resource/application.css.jsf
java.lang.NumberFormatException: Wed, 05 Dec 2012 23:22:19 GMT
    at org.mortbay.io.BufferUtil.toLong(BufferUtil.java:106)
    at org.mortbay.jetty.HttpFields$Field.getLongValue(HttpFields.java:1479)
    at org.mortbay.jetty.HttpFields.getLongField(HttpFields.java:720)
    at org.mortbay.jetty.Request.getIntHeader(Request.java:728)
    at javax.servlet.http.HttpServletRequestWrapper.getIntHeader(HttpServletRequestWrapper.java:106)
    at 

当我使用Apache Tika从内容中确定文件类型时.XML文件很好但不是json.如果内容类型是json,它将返回"text/plain"而不是"application/json".

有帮助吗？

public static String tiKaDetectMimeType(final File file) throws IOException {
    TikaInputStream tikaIS = null;
    try {
        tikaIS = TikaInputStream.get(file);
        final Metadata metadata = new Metadata();
        return DETECTOR.detect(tikaIS, metadata).toString();
    } finally {
        if (tikaIS != null) {
            tikaIS.close();
        }
    }
}