Jira插件开发集成Spring Integration启动报错及可行性咨询

启动报错信息 #

[INFO] [talledLocalContainer]     
[INFO] [talledLocalContainer]     1 plugin failed to load during JIRA startup.
[INFO] [talledLocalContainer]     
[INFO] [talledLocalContainer]           abcbcbabqbasbsad  failed to load.
[INFO] [talledLocalContainer]                   Configuration problem: Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.atlassian.com/schema/atlassian-scanner/2]
[INFO] [talledLocalContainer]     Offending resource: URL [bundle://189.0:0/META-INF/spring/plugin-context.xml]

plugin-context.xml配置 #

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:int="http://www.springframework.org/schema/integration"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:atlassian-scanner="http://www.atlassian.com/schema/atlassian-scanner/2"
       xmlns:beans="http://www.springframework.org/schema/c"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
        http://www.springframework.org/schema/integration
        https://www.springframework.org/schema/integration/spring-integration.xsd
        http://www.atlassian.com/schema/atlassian-scanner/2
        http://www.atlassian.com/schema/atlassian-scanner/2/atlassian-scanner.xsd
        http://www.springframework.org/schema/context
        https://www.springframework.org/schema/context/spring-context.xsd">
    <atlassian-scanner:scan-indexes/>
    <context:component-scan base-package="com.my.plugin"/>
    <beans:bean id="myMessageGroupStore" class="com.my.plugin.service.MyMessageGroupStore"/>
</beans>

pom.xml相关依赖 #

<dependency>
     <groupId>org.springframework.integration</groupId>
     <artifactId>spring-integration-core</artifactId>
     <version>5.2.11.RELEASE</version>
</dependency>
<dependency>
    <groupId>com.atlassian.plugin</groupId>
    <artifactId>atlassian-spring-scanner-annotation</artifactId>
    <version>${atlassian.spring.scanner.version}</version>
    <scope>provided</scope>
</dependency>

自定义Bean代码 #

@Service
@NoArgsConstructor
@AllArgsConstructor
public class ServerMessageGroupStore extends AbstractMessageGroupStore {

    @Autowired
    private ActiveObjects ao;
...
}

1. 补充Atlassian Scanner运行时依赖 #

报错核心是缺少处理atlassian-scanner命名空间的处理器，当前仅引入了注解定义包，需添加运行时处理依赖。在pom.xml中加入：

<dependency>
    <groupId>com.atlassian.plugin</groupId>
    <artifactId>atlassian-spring-scanner-runtime</artifactId>
    <version>${atlassian.spring.scanner.version}</version>
    <scope>compile</scope>
</dependency>

注意确保${atlassian.spring.scanner.version}与Jira版本兼容（如Jira 8.x适配scanner 2.x版本）。

2. 移除冗余Bean配置（可选优化） #

由于已通过@Service注解标记Bean，且配置了context:component-scan自动扫描，可删除plugin-context.xml中手动声明的myMessageGroupStore Bean，避免重复注册。

3. 校验Spring Integration版本兼容性 #

Jira内置特定版本的Spring框架，需保证引入的Spring Integration版本与之匹配：

• Jira 8.x内置Spring 5.x，当前使用的5.2.11.RELEASE版本兼容；
• 若为Jira 7.x，需将Spring Integration降级至4.x版本。
  Spring Integration依赖需保持compile scope（Jira不自带该组件），打包时注意避免依赖冲突。

完全可以在Jira插件中使用Spring Integration，需注意以下几点：

• 严格匹配Spring Integration与Jira内置Spring的版本；
• 避免使用Jira未兼容的Spring高级特性；
• 自定义Integration组件通过@Service等注解配合组件扫描，确保被Atlassian Spring容器正确管理。

内容的提问来源于stack exchange，提问作者Oleksandr H