Google app engine Smack抛出java.lang.ClassNotFoundException:org.apache.http.conn.ssl.StrictHostnameVerifier

Google app engine Smack抛出java.lang.ClassNotFoundException:org.apache.http.conn.ssl.StrictHostnameVerifier,google-app-engine,xmpp,google-cloud-messaging,smack,Google App Engine,Xmpp,Google Cloud Messaging,Smack,我已经在链接处阅读了教程 我正在使用Smack 4.0.4 我已经为方法“connect”创建了一个端点,并在GoogleAppEngine上部署了这个类 然而,当我从我的android移动客户端应用程序调用“connect”时,我得到如下所示的异常 我是否需要下载包含org/apache/http/conn/ssl/StrictHostnameVerifier的jar并添加到Android Studio中的依赖项 任何有帮助的评论都将不胜感激 java.lang.NoClassDefFound

我已经在链接处阅读了教程

我正在使用Smack 4.0.4

我已经为方法“connect”创建了一个端点,并在GoogleAppEngine上部署了这个类

然而,当我从我的android移动客户端应用程序调用“connect”时,我得到如下所示的异常

我是否需要下载包含org/apache/http/conn/ssl/StrictHostnameVerifier的jar并添加到Android Studio中的依赖项

任何有帮助的评论都将不胜感激

java.lang.NoClassDefFoundError: org/apache/http/conn/ssl/StrictHostnameVerifier
at org.jivesoftware.smack.android.AndroidSmackInitializer.initialize(AndroidSmackInitializer.java:29)
at org.jivesoftware.smack.SmackConfiguration.loadSmackClass(SmackConfiguration.java:472)
at org.jivesoftware.smack.SmackConfiguration.parseClassesToLoad(SmackConfiguration.java:430)
at org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:400)
at org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:385)
at org.jivesoftware.smack.SmackConfiguration.<clinit>(SmackConfiguration.java:161)
at org.jivesoftware.smack.ConnectionConfiguration.<init>(ConnectionConfiguration.java:69)
at com.example.mymodule.XMPPServer.SmackCcsClientEndpoint.connect(SmackCcsClientEndpoint.java:267)
at com.example.mymodule.XMPPServer.SmackCcsClientEndpoint.getInstance(SmackCcsClientEndpoint.java:73)
at com.example.mymodule.connectionServlet.CcsServlet.init(CcsServlet.java:24)
at org.mortbay.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:440)
at org.mortbay.jetty.servlet.ServletHolder.getServlet(ServletHolder.java:339)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
at com.google.appengine.api.socket.dev.DevSocketFilter.doFilter(DevSocketFilter.java:74)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.ResponseRewriterFilter.doFilter(ResponseRewriterFilter.java:127)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.HeaderVerificationFilter.doFilter(HeaderVerificationFilter.java:34)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java:63)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:125)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectRequest(DevAppServerModulesFilter.java:366)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectModuleRequest(DevAppServerModulesFilter.java:349)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doFilter(DevAppServerModulesFilter.java:116)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
at com.google.appengine.tools.development.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:98)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:490)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.ClassNotFoundException: org.apache.http.conn.ssl.StrictHostnameVerifier
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:216)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 47 more
Caused by:

java.lang.ClassNotFoundException: org.apache.http.conn.ssl.StrictHostnameVerifier
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:216)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at org.jivesoftware.smack.android.AndroidSmackInitializer.initialize(AndroidSmackInitializer.java:29)
at org.jivesoftware.smack.SmackConfiguration.loadSmackClass(SmackConfiguration.java:472)
at org.jivesoftware.smack.SmackConfiguration.parseClassesToLoad(SmackConfiguration.java:430)
at org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:400)
at org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:385)
at org.jivesoftware.smack.SmackConfiguration.<clinit>(SmackConfiguration.java:161)
at org.jivesoftware.smack.ConnectionConfiguration.<init>(ConnectionConfiguration.java:69)
at com.example.mymodule.XMPPServer.SmackCcsClientEndpoint.connect(SmackCcsClientEndpoint.java:267)
at com.example.mymodule.XMPPServer.SmackCcsClientEndpoint.getInstance(SmackCcsClientEndpoint.java:73)
at com.example.mymodule.connectionServlet.CcsServlet.init(CcsServlet.java:24)
at org.mortbay.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:440)
at org.mortbay.jetty.servlet.ServletHolder.getServlet(ServletHolder.java:339)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
at com.google.appengine.api.socket.dev.DevSocketFilter.doFilter(DevSocketFilter.java:74)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.ResponseRewriterFilter.doFilter(ResponseRewriterFilter.java:127)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.HeaderVerificationFilter.doFilter(HeaderVerificationFilter.java:34)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java:63)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:125)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectRequest(DevAppServerModulesFilter.java:366)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectModuleRequest(DevAppServerModulesFilter.java:349)
at com.google.appengine.tools.development.DevAppServerModulesFilter.doFilter(DevAppServerModulesFilter.java:116)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
at com.google.appengine.tools.development.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:98)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:490)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
java.lang.NoClassDefFoundError:org/apache/http/conn/ssl/StrictHostnameVerifier
位于org.jivesoftware.smack.android.AndroidSmackInitializer.initialize(AndroidSmackInitializer.java:29)
位于org.jivesoftware.smack.SmackConfiguration.loadSmackClass(SmackConfiguration.java:472)
位于org.jivesoftware.smack.SmackConfiguration.parseClassesToLoad(SmackConfiguration.java:430)
位于org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:400)
位于org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:385)
在org.jivesoftware.smack.SmackConfiguration上。(SmackConfiguration.java:161)
位于org.jivesoftware.smack.ConnectionConfiguration。(ConnectionConfiguration.java:69)
在com.example.mymodule.XMPPServer.smackcsclientdpoint.connect(smackcsclientdpoint.java:267)
位于com.example.mymodule.XMPPServer.smackcsclientndpoint.getInstance(smackcsclientndpoint.java:73)
位于com.example.mymodule.connectionServlet.CcsServlet.init(CcsServlet.java:24)
位于org.mortbay.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:440)
位于org.mortbay.jetty.servlet.ServletHolder.getServlet(ServletHolder.java:339)
位于org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
位于org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
位于com.google.appengine.api.socket.dev.DevSocketFilter.doFilter(DevSocketFilter.java:74)
位于org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
位于com.google.appengine.tools.development.ResponseWriterFilter.doFilter(responseWriterFilter.java:127)
位于org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
位于com.google.appengine.tools.development.headerficationfilter.doFilter(headerficationfilter.java:34)
位于org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
在com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter上(ServeBlobFilter.java:63)
位于org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
位于com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
位于org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
位于com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:125)
位于org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
在com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectRequest(DevAppServerModulesFilter.java:366)
位于com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectModuleRequest(DevAppServerModulesFilter.java:349)
位于com.google.appengine.tools.development.DevAppServerModulesFilter.doFilter(DevAppServerModulesFilter.java:116)
位于org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
位于org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
位于org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
位于org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
位于org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
位于org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
位于com.google.appengine.tools.development.devappengineewebappcontext.handle(devappengineewebappcontext.java:98)
位于org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
位于com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:490)
位于org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
位于org.mortbay.jetty.Server.handle(Server.java:326)
位于org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
位于org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
位于org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
位于org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
位于org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
位于org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
位于org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
原因:java.lang.ClassNotFoundException:org.apache.http.conn.ssl.StrictHostnameVerifier
在java.net.URLClassLoader$1.run(URLClassLoader.java:366)
在java.net.URLClassLoader$1.run(URLClassLoader.java:355)
位于java.security.AccessController.doPrivileged(本机方法)
位于java.net.URLClassLoader.findClass(URLClassLoader.java:354)
位于java.lang.ClassLoader.loadClass(ClassLoader.java:425)
位于com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:216)
位于java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 47多
原因:
java.lang.ClassNotFoundException:org.apache.http.conn.ssl.StrictHostnameVerifier
在java.net.URLClassLoader$1.run(URLClassLoader.java:366)
在java.net.URLClassLoader$1.run(URLClassLoader.java:355)
位于java.security.AccessController.doPrivileged(本机方法)
位于java.net.URLClassLoader.findClass(URLClassLoader.java:354)
位于java.lang.ClassLoader.loadClass(ClassLoader.java:425)
位于com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:216)
位于java.lang.ClassLoader.loadClass(ClassLoader.java:358)
在org.jivesoftware.smack.android.AndroidSmackInitializer.initialize上