# 系统交互样例

- [登录认证 For Java](https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu/deng-lu-ren-zheng-for-java.md): 使用Java程序发送Http请求进行o2server登录认证
- [发送用户账号密码进行登录认证](https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu/deng-lu-ren-zheng-for-java/fa-song-yong-hu-zhang-hao-mi-ma-jin-hang-deng-lu-ren-zheng-for-java.md): 此示例演示如何使用java发送Http请求来登录o2server，获取登录认证xtoken信息
- [发送用户名使用SSO进行登录认证](https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu/deng-lu-ren-zheng-for-java/fa-song-yong-hu-ming-shi-yong-sso-jin-hang-deng-lu-ren-zheng.md): 此示例演示如何通过登录用户名，和SSO相关的配置，使用单点认证的方式进行O2Server的登录认证，获取xtoken信息
- [流程控制 For Java](https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu/liu-cheng-kong-zhi-for-java.md): 使用Java语言开发第三方程序对O2OA流程进行控制
- [启动一个新的流程实例（工单）](https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu/liu-cheng-kong-zhi-for-java/qi-dong-yi-ge-xin-de-liu-cheng-shi-li-gong-dan.md): 本例使用Java语言发送请求，向服务器进行认证后，启动一个新的流程，创建一个工单
- [外系统启动流程](https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu/wai-xi-tong-qi-dong-liu-cheng.md)
- [数据导出](https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu/shu-ju-dao-chu.md)
- [数字档案](https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu/shu-ju-dao-chu/shu-zi-dang-an.md)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://o2oa.gitbook.io/course/liu-cheng-guan-li/xi-tong-jiao-hu.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.