解析applicationContext.xml会呈现一个`java.lang.NoSuchMethodError`。 这可能是由依赖问题引起的吗？
我正在使用带注释的应用程序上下文调用测试方法（Junit）（ @ContextConfiguration(locations={"classpath:applicationContext.xml"}) ）。 测试失败，出现以下堆栈跟踪：
11:20:39.793 [main] ERROR ostest.context.TestContextManager - Caught exception while allowing TestExecutionListener [org.springframework.test.context.support.DependencyInjectionTestExecutionListener@28419cd] to prepare test instance [com.atrioom.TestDynamo@7fbdc7db] java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:91) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.DefaultTestContext.getApplicationContext(DefaultTestContext.java:74) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:116) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:82) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:212) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:199) [spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:251) [spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) [junit-4.11.jar:na] at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:253) [spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:216) [spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:82) [spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) [junit-4.11.jar:na] at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) [junit-4.11.jar:na] at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) [junit-4.11.jar:na] at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) [junit-4.11.jar:na] at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) [junit-4.11.jar:na] at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:60) [spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:67) [spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.junit.runners.ParentRunner.run(ParentRunner.java:309) [junit-4.11.jar:na] at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:162) [spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) [.cp/:na] at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) [.cp/:na] at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459) [.cp/:na] at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675) [.cp/:na] at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382) [.cp/:na] at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192) [.cp/:na] Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from class path resource [applicationContext.xml]; nested exception is java.lang.NoSuchMethodError: org.springframework.beans.factory.xml.XmlReaderContext.getEnvironment()Lorg/springframework/core/env/Environment; at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:413) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:335) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:303) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:180) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:216) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:187) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:251) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.test.context.support.AbstractGenericContextLoader.loadBeanDefinitions(AbstractGenericContextLoader.java:253) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:122) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:60) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader.delegateLoading(AbstractDelegatingSmartContextLoader.java:108) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader.loadContext(AbstractDelegatingSmartContextLoader.java:260) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.DefaultCacheAwareContextLoaderDelegate.loadContextInternal(DefaultCacheAwareContextLoaderDelegate.java:63) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.test.context.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:83) ~[spring-test-4.1.1.RELEASE.jar:4.1.1.RELEASE] ... 25 common frames omitted Caused by: java.lang.NoSuchMethodError: org.springframework.beans.factory.xml.XmlReaderContext.getEnvironment()Lorg/springframework/core/env/Environment; at org.springframework.context.annotation.ComponentScanBeanDefinitionParser.parse(ComponentScanBeanDefinitionParser.java:81) ~[spring-context-4.1.1.RELEASE.jar:4.1.1.RELEASE] at org.springframework.beans.factory.xml.NamespaceHandlerSupport.parse(NamespaceHandlerSupport.java:74) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1424) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1414) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:187) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:141) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:110) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:391) ~[spring-beans-4.0.7.RELEASE.jar:4.0.7.RELEASE] ... 38 common frames omitted
我认为问题是缺少方法（ org.springframework.beans.factory.xml.XmlReaderContext.getEnvironment() ）。 我不确定如何正确读取该行，带有添加Lorg/springframework/core/env/Environment的封闭括号让我感到困惑。 我在applicationContext.xml中尝试了不同的bean版本以及不同的spring版本。
这是我的applicationContext：
我刚刚遇到了Spring 4.1.1.RELEASE，Spring Security 3.2.5.RELEASE和OAuth2 2.0.3.RELEASE。 OAuth2需要getEnvironment方法。
其中一个Spring Security依赖项下载了Spring Beans 4.0.3.RELEASE，它没有getEnvironment。 我通过显式定义spring-beans 4.1.1.RELEASE作为依赖项来修复。
正如Jens和Xstian暗示的那样，我的类路径中的某些jar子的版本存在问题。 通过执行mvn clean install -U解决了问题。 我在发布这个问题之前尝试过这个问题，但有时它似乎没有做到这一点，有时它确实如此。