时间戳

首页 > 解决方案 > java.lang.NoClassDefFoundError: org/springframework/transaction/interceptor/TransactionAttributeSource 升级到 Spring 5 时出错

spring - java.lang.NoClassDefFoundError: org/springframework/transaction/interceptor/TransactionAttributeSource 升级到 Spring 5 时出错

问题描述

我已在我的 springboot 项目中将 spring-test 版本升级到 5.1.0，并且我有 @WebMvcTest 的控制器测试失败，但出现以下异常。我是否缺少任何依赖项？

@RunWith(SpringRunner.class)
@WebMvcTest(value = HGVSRestApiController.class, secure = false)
public class RestApiControllerTest {

    @Autowired
    private MockMvc mockMvc;

请帮忙。

    java.lang.NoClassDefFoundError: 
    org/springframework/transaction/interceptor/TransactionAttributeSource

    at java.lang.Class.getDeclaredConstructors0(Native Method)
    at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
    at java.lang.Class.getConstructor0(Class.java:3075)
    at java.lang.Class.getDeclaredConstructor(Class.java:2178)
    at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:102)
    at org.springframework.test.context.support.AbstractTestContextBootstrapper.instantiateListeners(AbstractTestContextBootstrapper.java:186)
    at org.springframework.test.context.support.AbstractTestContextBootstrapper.getTestExecutionListeners(AbstractTestContextBootstrapper.java:170)
    at org.springframework.test.context.TestContextManager.<init>(TestContextManager.java:140)
    at org.springframework.test.context.TestContextManager.<init>(TestContextManager.java:124)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTestContextManager(SpringJUnit4ClassRunner.java:151)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.<init>(SpringJUnit4ClassRunner.java:142)
    at org.springframework.test.context.junit4.SpringRunner.<init>(SpringRunner.java:49)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104)
    at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86)
    at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
    at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:26)
    at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
    at org.junit.runners.model.RunnerBuilder.runners(RunnerBuilder.java:101)
    at org.junit.runners.model.RunnerBuilder.runners(RunnerBuilder.java:87)
    at com.intellij.junit4.JUnit46ClassesRequestBuilder.collectWrappedRunners(JUnit46ClassesRequestBuilder.java:86)
    at com.intellij.junit4.JUnit46ClassesRequestBuilder.getClassesRequest(JUnit46ClassesRequestBuilder.java:47)
    at com.intellij.junit4.JUnit4TestRunnerUtil.buildRequest(JUnit4TestRunnerUtil.java:90)
    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:46)
    at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
    at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
    at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: java.lang.ClassNotFoundException: org.springframework.transaction.interceptor.TransactionAttributeSource
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)

我还添加了以下依赖项，但它可以工作

   <dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-tx</artifactId>
    <version>3.1.2.RELEASE</version>
   </dependency>

这是 pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>


    <parent>
        <groupId>com.study</groupId>
        <artifactId>test_component</artifactId>
        <version>1.0-SNAPSHOT</version>
    </parent>


    <properties>
        <start-class>com.study.TestStarter</start-class>
        <java.version>1.8</java.version>
        <source>1.8</source>
        <target>1.8</target>
        <assembly_build_version>2.3.523</assembly_build_version>
        <descriptorRef>${svc_install_pkg}</descriptorRef>
        <!-- Additionally, Please make sure that your JAVA_HOME is pointing to 
            1.8 when building on commandline -->
        <skip_tomcat_bundle>false</skip_tomcat_bundle>

        <tomcat_bundle>tomcat85_24.tgz</tomcat_bundle>
    </properties>

    <dependencies>
        <!-- Add typical dependencies for a web application -->
        <!-- Adds Tomcat and Spring MVC, along others -->
        <!--dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> 
            <version>1.4.3.RELEASE</version> </dependency -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <version>1.4.3.RELEASE</version>
            <!-- <exclusions> <exclusion> <groupId>org.springframework.boot</groupId> 
                <artifactId>spring-boot-starter-tomcat</artifactId> </exclusion> </exclusions> -->
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <version>1.4.3.RELEASE</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.apache.tomcat.embed</groupId>
            <artifactId>tomcat-embed-el</artifactId>
            <version>8.5.6</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.dataformat</groupId>
            <artifactId>jackson-dataformat-xml</artifactId>
            <version>2.9.8</version>
        </dependency>
        <dependency>
            <groupId>it.unimi.dsi</groupId>
            <artifactId>fastutil</artifactId>
            <version>7.0.11</version>
        </dependency>
        <dependency>
            <groupId>com.google.guava</groupId>
            <artifactId>guava</artifactId>
            <version>19.0</version>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>5.1.0.RELEASE</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-test-autoconfigure</artifactId>
            <version>1.4.4.RELEASE</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.mockito</groupId>
            <artifactId>mockito-all</artifactId>
            <version>1.10.19</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>2.5</version>
            <scope>test</scope>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin><!-- Include if you want to make an executable jar[FAT JAR which 
                    includes all dependencies along with sprinboot loader] that you can run on 
                    commandline using java -jar NAME -->
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>2.12.4</version>
            </plugin>
            <plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <version>0.7.7.201606060606</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>prepare-agent</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-war-plugin</artifactId>
              <version>2.2</version>
              <configuration>
                <failOnMissingWebXml>false</failOnMissingWebXml>
              </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jar-plugin</artifactId>
            </plugin>
            <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>build-helper-maven-plugin</artifactId>
        <version>3.0.0</version>
        <executions>
          <execution>
            <id>attach-artifacts</id>
            <phase>package</phase>
            <goals>
              <goal>attach-artifact</goal>
            </goals>
            <configuration>
              <artifacts>
                <artifact>
                  <file>target/hgvs-${project.version}.jar</file>
                  <type>jar</type>
                </artifact>
              </artifacts>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-source-plugin</artifactId>
            <version>3.0.1</version>
            <executions>
              <execution>
                <id>attach-sources</id>
                <phase>verify</phase>
                <goals>
                  <goal>jar-no-fork</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
            <plugin>
                <artifactId>maven-assembly-plugin</artifactId>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-deploy-plugin</artifactId>
                <executions>
                    <execution>
                        <phase>deploy</phase>
                    </execution>
                </executions>
            </plugin>

    </plugins>
</build>

是否缺少任何依赖项？感谢您的帮助。谢谢。

标签： springspring-boot

解决方案

尝试添加以下依赖项，如果它还没有出现在您的pom.xml

<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-tx</artifactId>
    <version>${spring.version}</version>
</dependency>

从您的堆栈跟踪可以看出 

 java.lang.NoClassDefFoundError: 
    org/springframework/transaction/interceptor/TransactionAttributeSource

因此依赖项可能丢失，或者由于您最近升级了 Spring 版本，这可能会导致您的 Transaction 依赖项出现一些不兼容的版本问题。尝试添加上述依赖项来解决该问题。检查您的依赖项以确认您没有引用任何拉入此特定依赖项的旧 jar，如果是，请检查升级后为什么不拉动此依赖项。

如果您使用的是spring-boot，那么这个依赖项应该是spring-boot-autoconfigureor的一部分spring-boot-starter-jdbc。

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-autoconfigure</artifactId>
    <version>2.1.4.RELEASE</version>
</dependency>

NoClassDef 错误通常是当您在编译期间确实拥有该类但在运行时不存在时。请彻底检查您的 Maven 依赖项是否存在任何 jar 冲突。这可能是 NoClassDef 的一个可能原因。检查您的 pom.xml 并导航到依赖层次结构选项卡，以验证您是否两次没有看到具有不同版本的同一个 jar。

如果您有冲突，则可以根据您需要的版本删除其中一个。

可以展开项目的依赖关系树以显示依赖关系冲突。例如，要找出 Maven 依赖插件使用 Commons Collections 2.0 的原因，我们可以在项目目录中执行以下命令：

mvn dependency:tree -Dverbose -Dincludes=commons-collections

参考官方文档

确保您只包含一个spring-tx作为依赖项，如果您添加了多个作为传递依赖项，您可以制作异常，例如：

<dependency>
  <groupId>sample.ProjectA</groupId>
  <artifactId>Project-A</artifactId>
  <version>1.0</version>
  <scope>compile</scope>
  <exclusions>
    <exclusion>  <!-- declare the exclusion here -->
      <groupId>sample.ProjectB</groupId>
      <artifactId>Project-B</artifactId>
    </exclusion>
  </exclusions> 
</dependency>

推荐阅读