Question

什么jar是Base64？

com.google.api.client.repackaged.org.apache.commons.codec.binary.Base64.class包含在google-http-client-1.13.1-beta.jar中，但将其添加到claspath中解决它。

我无法弄清楚什么jar有com / google / appengine / repackaged /...

Grrrr ......使用Appengine.1.9.25可以正常工作，但是在1.9.37中切换失败....

Exception in thread "main" java.lang.NoClassDefFoundError: com/google/appengine/repackaged/com/google/api/client/repackaged/org/apache/commons/codec/binary/Base64
    at com.google.appengine.repackaged.com.google.api.client.util.Base64.encodeBase64URLSafeString(Base64.java:79)
    at com.google.appengine.repackaged.com.google.api.client.json.webtoken.JsonWebSignature.signUsingRsaSha256(JsonWebSignature.java:634)
    at com.google.appengine.repackaged.com.google.api.client.googleapis.auth.oauth2.GoogleCredential.executeRefreshToken(GoogleCredential.java:378)
    at com.google.appengine.repackaged.com.google.api.client.auth.oauth2.Credential.refreshToken(Credential.java:489)
    at com.google.appengine.repackaged.com.google.api.client.auth.oauth2.Credential.intercept(Credential.java:217)
    at com.google.appengine.repackaged.com.google.api.client.http.HttpRequest.execute(HttpRequest.java:868)
    at com.google.appengine.tools.remoteapi.OAuthClient.get(OAuthClient.java:64)
    at com.google.appengine.tools.remoteapi.RemoteApiInstaller.getAppIdFromServer(RemoteApiInstaller.java:413)
    at com.google.appengine.tools.remoteapi.RemoteApiInstaller.loginImpl(RemoteApiInstaller.java:376)
    at com.google.appengine.tools.remoteapi.RemoteApiInstaller.login(RemoteApiInstaller.java:337)
    at com.google.appengine.tools.remoteapi.RemoteApiInstaller.install(RemoteApiInstaller.java:173)

Answer 1

尝试使用1.9.26版本。似乎谷歌错过了将commons-codec打包成1.9.37。

AppEngine远程API NoClassDefFoundError Base64

1 个答案: