我收到错误消息:
部署期间发生错误:加载应用程序时发生异常:java.lang.IllegalStateException:ContainerBase.addChild:开始:org.apache.catalina.LifecycleException:org.apache.catalina.LifecycleException:org.springframework.beans.factory。 BeanCreationException:创建在类路径资源[org / springframework / boot / autoconfigure / validation / ValidationAutoConfiguration.class]中定义的名称为'defaultValidator'的bean时出错:调用init方法失败;嵌套异常是java.lang.TypeNotPresentException:类型org.joda.time.ReadableInstant不存在。
我的主要班级:
@SpringBootApplication
public class Application extends SpringBootServletInitializer {
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(Application.class);
}
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}
我的pom.xml的一部分
<packaging>war</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
<project.version>0.0.1-SNAPSHOT</project.version>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.4.RELEASE</version>
<relativePath />
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<artifactId>tomcat-embed-el</artifactId>
<groupId>org.apache.tomcat.embed</groupId>
</exclusion>
<exclusion>
<artifactId>tomcat-embed-core</artifactId>
<groupId>org.apache.tomcat.embed</groupId>
</exclusion>
<exclusion>
<artifactId>tomcat-embed-websocket</artifactId>
<groupId>org.apache.tomcat.embed</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>