java.lang.IllegalStateException: Failed to load ApplicationC

发布时间：2020-12-14 06:14:03 所属栏目：Java 来源：网络整理

导读：摘要在配置spring aop的时候总是出现下面的错误，找了很多种办法，这篇文字给了自己点灵感，通过这种方式解决了。参考：解决办法大概的意思就是java1.8版本只支持spring4.0以上。所以解决方法有2中①把sping版本换成4.0以上②把jdk调低点。 error信息 at

摘要

在配置spring aop的时候总是出现下面的错误，找了很多种办法，这篇文字给了自己点灵感，通过这种方式解决了。

参考：

解决办法

大概的意思就是java1.8版本只支持spring4.0以上。所以解决方法有2中①把sping版本换成4.0以上②把jdk调低点。

error信息

at org.springframework.test.context.TestContext.getApplicationContext(TestContext.java:</span>157<span style="color: #000000;"&gt;)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener<br>.injectDependencies(DependencyInjectionTestExecutionListener.java:</span>109<span style="color: #000000;"&gt;)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener<br>.prepareTestInstance(DependencyInjectionTestExecutionListener.java:</span>75<span style="color: #000000;"&gt;)
at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:</span>313<span style="color: #000000;"&gt;)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:</span>211<span style="color: #000000;"&gt;)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$</span>1.runReflectiveCall(SpringJUnit4ClassRunner.java:288<span style="color: #000000;"&gt;)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:</span>12<span style="color: #000000;"&gt;)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:</span>284<span style="color: #000000;"&gt;)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:</span>231<span style="color: #000000;"&gt;)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:</span>88<span style="color: #000000;"&gt;)
at org.junit.runners.ParentRunner$</span>3.run(ParentRunner.java:290<span style="color: #000000;"&gt;)
at org.junit.runners.ParentRunner$</span>1.schedule(ParentRunner.java:71<span style="color: #000000;"&gt;)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:</span>288<span style="color: #000000;"&gt;)
at org.junit.runners.ParentRunner.access$</span>000(ParentRunner.java:58<span style="color: #000000;"&gt;)
at org.junit.runners.ParentRunner$</span>2.evaluate(ParentRunner.java:268<span style="color: #000000;"&gt;)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:</span>61<span style="color: #000000;"&gt;)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:</span>71<span style="color: #000000;"&gt;)
at org.junit.runners.ParentRunner.run(ParentRunner.java:</span>363<span style="color: #000000;"&gt;)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:</span>174<span style="color: #000000;"&gt;)
at org.junit.runner.JUnitCore.run(JUnitCore.java:</span>137<span style="color: #000000;"&gt;)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:</span>68<span style="color: #000000;"&gt;)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:</span>47<span style="color: #000000;"&gt;)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:</span>242<span style="color: #000000;"&gt;)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:</span>70<span style="color: #000000;"&gt;)

Caused by: java.lang.IllegalArgumentException
at org.springframework.asm.ClassReader.(Unknown Source)
at org.springframework.asm.ClassReader.(Unknown Source)
at org.springframework.asm.ClassReader.(Unknown Source)
at org.springframework.core.type.classreading.SimpleMetadataReader.(SimpleMetadataReader.java:52)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:80)
at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:101)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:76)
at org.springframework.context.annotation.ConfigurationClassUtils.checkConfigurationClassCandidate(ConfigurationClassUtils.java:70)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor
.java:253)
at org.springframework.context.annotation.ConfigurationClassPostProcessor
.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:223)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:630)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)
at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:106)
at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:57)
at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader
.delegateLoading(AbstractDelegatingSmartContextLoader.java:100)
at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader
.loadContext(AbstractDelegatingSmartContextLoader.java:248)
at org.springframework.test.context.TestContext.loadApplicationContext(TestContext.java:124)
at org.springframework.test.context.TestContext.getApplicationContext(TestContext.java:148)
... 23 more

spring 整合junit

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import javax.annotation.Resource;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration("classpath:applicationContext.xml")
public class OrderDaoTest {
@Resource(name = "orderDao")
private OrderDao orderDao;

@Test
</span><span style="color: #0000ff;"&gt;public</span> <span style="color: #0000ff;"&gt;void</span><span style="color: #000000;"&gt; run() {

// ApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml");
// orderDao = (OrderDao) context.getBean("orderDao");
this.orderDao.save();
this.orderDao.find();
}
}

applicationContext.xml

</beans>

我使用的是IDE是Idea，可以通过下面的方式进行修改

File->Project Structure->Project?

修改为

到此解决

（编辑：李大同）

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