4.0.0 com.xtframe xtproject-oa 0.1.3-SNAPSHOT xtWorkflow-oa org.activiti activiti-engine org.activiti activiti-spring com.xtframe xtSecurity-oa com.xtframe xtCore-oa commons-io commons-io commons-beanutils commons-beanutils 1.8.3 commons-logging commons-logging 框架流程包 提供统一的流程接口及其默认实现