Question

在我的项目中，我需要将依赖apache commons-httpclient-3.1.jar 更新为 httpclient-4.5.3.jar ，因为 commons-httpclient .jar 将进入EOL。

我在这里遇到的问题是 opensaml-2.6.6.jar 依赖于 openws-1.5.6.jar 和 >具有 commons-httpclient-3.1.jar 的依赖关系。

maven存储库说我们可以更新到 httpclient-4.5.3.jar，但是当我使用OpenSaml设置时，我得到以下异常

Error ::
/*
java.lang.NoClassDefFoundError: org/apache/commons/httpclient/protocol/ProtocolSocketFactory
  at org.springframework.security.saml.SAMLBootstrap.postProcessBeanFactory(SAMLBootstrap.java:42)
  at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:281)
  at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:176)
  at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:686)
  at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:524)
  at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:444)
  at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:326)
  at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107)
  at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5118)
  at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5634)
  at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
  at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899)
  at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:875)
  at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
  at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1092)
  at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1984)
  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
  at java.lang.Thread.run(Thread.java:748)

Caused by: java.lang.ClassNotFoundException: org.apache.commons.httpclient.protocol.ProtocolSocketFactory
  at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1892)
  at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735)

请告诉我需要做什么。

Answer 1

我认为OpenSaml v2不会使用新依赖项进行更新，因为v3已经发布且旧版本不支持。 official v3

根据maven的说法，我发现openws-1.5.6.jar用于SOAP，v3版本的OpenSaml将其分为OpenSAML:: SOAP Provider API和this version (3.3.0) depends on httpclient 4.3.6。

所以我想也许你需要考虑升级OpenSaml V3，它具有几乎相同的功能（只是对引导方法的微小改动）

从commons-httpclient升级到httpclient 4.x.jar，面临opensaml最新版本的问题

1 个答案: