google app engine - BigQuery api Java NoClassDefFoundError -


i’m developing java application google app engine. therefore, wanted show data stored in google bigquery. how can use provided apis run app locally in eclipse?

i have downloaded “gcloud-java-bigquery-0.2.8.jar” , copied file in web-inf/lib. clicked on build path in eclipse , selected file. code, still simple, had no errors in eclipse:

import com.google.cloud.bigquery.bigquery; import com.google.cloud.bigquery.bigqueryoptions;   public class quickstartsample {   public static void runbq(){       bigquery bigquery = bigqueryoptions.defaultinstance().getservice();   } }

but when compile run on google app engine localy get: "java.lang.noclassdeffounderror: com/google/cloud/bigquery/bigqueryoptions"

java.lang.noclassdeffounderror: com/google/cloud/bigquery/bigqueryoptions     @ testpackage.dto.quickstartsample.runbq(quickstartsample.java:38)     @ testpackage.getbigquery.dopost(getbigquery.java:27)     @ javax.servlet.http.httpservlet.service(httpservlet.java:637)     @ javax.servlet.http.httpservlet.service(httpservlet.java:717)     @ org.mortbay.jetty.servlet.servletholder.handle(servletholder.java:511)     @ org.mortbay.jetty.servlet.servlethandler$cachedchain.dofilter(servlethandler.java:1166)     @ com.google.appengine.api.socket.dev.devsocketfilter.dofilter(devsocketfilter.java:74)     @ org.mortbay.jetty.servlet.servlethandler$cachedchain.dofilter(servlethandler.java:1157)     @ com.google.appengine.tools.development.responserewriterfilter.dofilter(responserewriterfilter.java:134)     @ org.mortbay.jetty.servlet.servlethandler$cachedchain.dofilter(servlethandler.java:1157)     @ com.google.appengine.tools.development.headerverificationfilter.dofilter(headerverificationfilter.java:34)     @ org.mortbay.jetty.servlet.servlethandler$cachedchain.dofilter(servlethandler.java:1157)     @ com.google.appengine.api.blobstore.dev.serveblobfilter.dofilter(serveblobfilter.java:63)     @ org.mortbay.jetty.servlet.servlethandler$cachedchain.dofilter(servlethandler.java:1157)     @ com.google.apphosting.utils.servlet.transactioncleanupfilter.dofilter(transactioncleanupfilter.java:48)     @ org.mortbay.jetty.servlet.servlethandler$cachedchain.dofilter(servlethandler.java:1157)     @ com.google.appengine.tools.development.staticfilefilter.dofilter(staticfilefilter.java:122)     @ org.mortbay.jetty.servlet.servlethandler$cachedchain.dofilter(servlethandler.java:1157)     @ com.google.appengine.tools.development.devappservermodulesfilter.dodirectrequest(devappservermodulesfilter.java:366)     @ com.google.appengine.tools.development.devappservermodulesfilter.dodirectmodulerequest(devappservermodulesfilter.java:349)     @ com.google.appengine.tools.development.devappservermodulesfilter.dofilter(devappservermodulesfilter.java:116)     @ org.mortbay.jetty.servlet.servlethandler$cachedchain.dofilter(servlethandler.java:1157)     @ org.mortbay.jetty.servlet.servlethandler.handle(servlethandler.java:388)     @ org.mortbay.jetty.security.securityhandler.handle(securityhandler.java:216)     @ org.mortbay.jetty.servlet.sessionhandler.handle(sessionhandler.java:182)     @ org.mortbay.jetty.handler.contexthandler.handle(contexthandler.java:765)     @ org.mortbay.jetty.webapp.webappcontext.handle(webappcontext.java:418)     @ com.google.appengine.tools.development.devappenginewebappcontext.handle(devappenginewebappcontext.java:95)     @ org.mortbay.jetty.handler.handlerwrapper.handle(handlerwrapper.java:152)     @ com.google.appengine.tools.development.jettycontainerservice$apiproxyhandler.handle(jettycontainerservice.java:508)     @ org.mortbay.jetty.handler.handlerwrapper.handle(handlerwrapper.java:152)     @ org.mortbay.jetty.server.handle(server.java:326)     @ org.mortbay.jetty.httpconnection.handlerequest(httpconnection.java:542)     @ org.mortbay.jetty.httpconnection$requesthandler.headercomplete(httpconnection.java:923)     @ org.mortbay.jetty.httpparser.parsenext(httpparser.java:547)     @ org.mortbay.jetty.httpparser.parseavailable(httpparser.java:212)     @ org.mortbay.jetty.httpconnection.handle(httpconnection.java:404)     @ org.mortbay.io.nio.selectchannelendpoint.run(selectchannelendpoint.java:409)     @ org.mortbay.thread.queuedthreadpool$poolthread.run(queuedthreadpool.java:582) caused by: java.lang.classnotfoundexception: com.google.cloud.bigquery.bigqueryoptions     @ java.net.urlclassloader.findclass(unknown source)     @ java.lang.classloader.loadclass(unknown source)     @ com.google.appengine.tools.development.isolatedappclassloader.loadclass(isolatedappclassloader.java:195)     @ java.lang.classloader.loadclass(unknown source)     ... 39 more

how can solve problem? need more jars google or need modify .classpath or else. read many solutions nothing worked me yet. i’m thankful every can get.


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