使用旧的Spring jar启动项目/项目无法启动

Question

@Service("ctdbservice")

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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>com.hcccsc.aom2</groupId>
    <artifactId>am2-parent</artifactId>
    <version>BC20.10-SNAPSHOT</version>
    <relativePath>../am2-parent</relativePath>
  </parent>
  <artifactId>am2-read-write-cts3-impl</artifactId>
  <packaging>jar</packaging>

  <build>
    <resources>
      <resource>
        <directory>src/main/resources</directory>
        <filtering>true</filtering>
      </resource>
    </resources>
    <defaultGoal>clean install</defaultGoal>
  </build>

  <dependencies>

    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-common</artifactId>
      <version>${project.version}</version>
    </dependency>
    
    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-reference-impl</artifactId>
      <version>${project.version}</version>
    </dependency>

    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-model</artifactId>
      <version>${project.version}</version>
    </dependency>

    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-cts3-model</artifactId>
      <version>${project.version}</version>
      <exclusions>
        <exclusion>
          <artifactId>am2-cts3-data-model</artifactId>
          <groupId>${project.groupId}</groupId>
        </exclusion>
      </exclusions>
    </dependency>

    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-read-api</artifactId>
      <version>${project.version}</version>
    </dependency>

    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-write-api</artifactId>
      <version>${project.version}</version>
    </dependency>

    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-read-cts2-impl</artifactId>
      <version>${project.version}</version>
    </dependency>

    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-search-api</artifactId>
      <version>${project.version}</version>
    </dependency>

    <dependency>
      <groupId>${project.groupId}</groupId>
      <artifactId>am2-search-cts3-impl</artifactId>
      <version>${project.version}</version>
    </dependency>

    <dependency>
      <groupId>javax</groupId>
      <artifactId>javaee-api</artifactId>
      <scope>provided</scope>
    </dependency>

    <dependency>
      <groupId>org.javers</groupId>
      <artifactId>javers-core</artifactId>
    </dependency>
<dependency>
  <groupId>org.springframework</groupId>
  <artifactId>spring-beans</artifactId>
</dependency>

<dependency>
  <groupId>org.springframework</groupId>
  <artifactId>spring-jdbc</artifactId>
</dependency>

<dependency>
  <groupId>org.springframework</groupId>
  <artifactId>spring-context</artifactId>
</dependency>

Spring Boot是否可以在上下文中正确地加载旧的jar？旧jar中的pom文件是否不会受到影响，因为它引用了一些父级的spring版本以及使用相同版本的jar？或者这些JAR只使用spring boot添加的依赖关系？

有人能建议我哪里做错了吗？

Answer 1

所以我想@autowired不能正确工作，对吧？

您需要对JAR的包进行组件扫描，例如：

@Configuration
@ComponentScan("com.package.where.my.class.is")
class Config {
...
}

查看如何@Autowire一个从外部jar创建的spring bean？