NoClassDefFoundError：com / google / appengine / api / urlfetch / ResponseTooLargeException

Question

我正在使用Google + API使用以下语句搜索人员。

  Plus plus = new Plus.Builder(httpTransport, jsonFactory, null).
            setApplicationName("AppName").setGoogleClientRequestInitializer(new 
            PlusRequestInitializer(API_KEY)).build();

  Plus.People.Search searchPeople = plus.people().search(personName).setMaxResults(1L);

  PeopleFeed peopleFeed = searchPeople.execute();

我将库的依赖项放在pom.xml中，以便可以在执行maven时进行构建

   <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-plus</artifactId>
       <version>v1-rev64-1.13.2-beta</version>
   </dependency>

但是我收到以下错误：

Exception in thread "main" java.lang.NoClassDefFoundError: com/google/appengine/api/urlfetch/ResponseTooLargeException
    at com.google.api.client.extensions.appengine.http.urlfetch.UrlFetchTransport.buildGetRequest(UrlFetchTransport.java:61)
    at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:867)
    at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:399)
    at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:328)
    at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.execute(AbstractGoogleClientRequest.java:449)
    at com.google.PeopleSearch.googleAccountSearch(PeopleSearch.java:52)
    at com.google.Search.main(Search.java:128)
Caused by: java.lang.ClassNotFoundException: com.google.appengine.api.urlfetch.ResponseTooLargeException
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)

有什么建议么？

Answer 1

我遇到了类似的错误NoClassDefFoundError：com / google / appengine / api / urlfetch / HTTPMethod ，对我来说，它是通过从SDK/lib/user/appengine-api-1.0-sdk-1.9.27.jar复制App Engine SDK jar文件来SDK/lib/user/appengine-api-1.0-sdk-1.9.27.jar放入项目的WEB-INF/lib文件夹中（我未使用Maven）。