Spring:xml 配置转换为 java 配置答案

【问题标题】：Spring:xml config convert to java configSpring:xml 配置转换为 java 配置
【发布时间】：2014-06-09 08:35:40
【问题描述】：

我在项目中使用 activiti 和 spring，之前配置的XML方式如下：

<bean id="repositoryService" factory-bean="processEngine" factory-method="getRepositoryService" />
<bean id="runtimeService" factory-bean="processEngine" factory-method="getRuntimeService" />
<bean id="taskService" factory-bean="processEngine" factory-method="getTaskService" />
<bean id="historyService" factory-bean="processEngine" factory-method="getHistoryService" />
<bean id="managementService" factory-bean="processEngine" factory-method="getManagementService" />

如何配置转换成JAVA？

【问题讨论】：

标签： java xml spring

【解决方案1】：

类似的东西：

@Autowired
@Bean(name = "repositoryService"
RepositoryService createRepositoryService(ProcessEngine processEngine) {
    return processEngine.getRepositoryService();
}

另见文档：http://docs.spring.io/spring/docs/4.0.x/spring-framework-reference/html/beans.html#beans-factory-class-instance-factory-method

【讨论】：