嗨,当我尝试启动spring boot时,我遇到了这个异常:
Exception in thread "main" java.lang.NoClassDefFoundError: org/springframework/context/ApplicationContextInitializer
at org.springframework.boot.SpringApplication.initialize(SpringApplication.java:262)
at org.springframework.boot.SpringApplication.<init>(SpringApplication.java:238)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1187)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1176)
at org.myapp.test.subscription.webservice.Application.main(Application.java:15)
Caused by: java.lang.ClassNotFoundException: org.springframework.context.ApplicationContextInitializer
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 5 more
这是我的Maven配置:
<!-- SPRING -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>1.4.7.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>1.4.7.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<version>1.4.7.RELEASE</version>
</dependency>
<dependency>
<groupId>wsdl4j</groupId>
<artifactId>wsdl4j</artifactId>
<version>1.6.3.redhat-1</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
<version>1.4.7.RELEASE</version>
</dependency>
...
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>1.4.7.RELEASE</version>
</plugin>
...
有什么想法吗?我应该添加其他依赖项还是使用错误的版本?可能与另一个依赖项发生冲突吗?
实际上,@ darren-forsythe是POM配置:
<dependencyManagement>
<dependencies>
<dependency>
<!-- Import dependency management from Spring Boot -->
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>1.5.7.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
现在可以了,谢谢!
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