# dami

**Repository Path**: orange_half/dami

## Basic Information

- **Project Name**: dami
- **Description**: Dami（本地过程调用框架），专为本地多模块之间通讯解耦而设计，尤其是未知模块、隔离模块。
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 47
- **Created**: 2023-09-08
- **Last Updated**: 2023-09-08

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

<h1 align="center" style="text-align:center;">
  Dami
</h1>
<p align="center">
	<strong>Local Procedure Call Framework</strong>
</p>

<p align="center">
    <a target="_blank" href="https://search.maven.org/artifact/org.noear/dami">
        <img src="https://img.shields.io/maven-central/v/org.noear/dami.svg?label=Maven%20Central" alt="Maven" />
    </a>
    <a target="_blank" href="https://www.apache.org/licenses/LICENSE-2.0.txt">
		<img src="https://img.shields.io/:license-Apache2-blue.svg" alt="Apache 2" />
	</a>
    <a target="_blank" href="https://www.oracle.com/java/technologies/javase/javase-jdk8-downloads.html">
		<img src="https://img.shields.io/badge/JDK-8+-green.svg" alt="jdk-8+" />
	</a>
    <br />
    <a target="_blank" href='https://gitee.com/noear/dami/stargazers'>
        <img src='https://gitee.com/noear/dami/badge/star.svg' alt='gitee star'/>
    </a>
    <a target="_blank" href='https://github.com/noear/dami/stargazers'>
        <img src="https://img.shields.io/github/stars/noear/dami.svg?logo=github" alt="github star"/>
    </a>
</p>

<br/>
<p align="center">
	<a href="https://jq.qq.com/?_wv=1027&k=kjB5JNiC">
	<img src="https://img.shields.io/badge/QQ交流群-22200020-orange"/></a>
</p>


<hr />




Dami（本地过程调用框架），专为本地多模块之间通讯解耦而设计，尤其是未知模块、隔离模块。适用于任何 java 开发环境，零依赖、五个类。（有可能会推出多语言版本）

### 示例

* 依赖配置

```xml
<dependency>
    <groupId>org.noear</groupId>
    <artifactId>dami</artifactId>
    <version>0.1</version>
</dependency>
```

如果涉及类加载器隔离：请在主程序标为编译，在其它模块标为可选。

* 代码

```java
public class DemoApp {
    static String demo_topic = "demo.user.created";

    public static void main(String[] args) throws Throwable {
        listen();
        send();
    }

    //监听
    private static void listen() {
        DamiBus.global().listen(demo_topic, payload -> {
            System.out.println(payload);
            //接收
            if (payload.isRequest()) {
                //如果是请求载体，则响应一下
                DamiBus.global().response(payload, "你发了：" + payload.getContent());
            }
        });
    }

    //发送
    private static void send() {
        //普通发送
        DamiBus.global().send(demo_topic, "{user:'noear'}");


        //请求并等响应
        String rst1 = DamiBus.global().requestAndResponse(demo_topic, "{user:'dami'}");
        System.out.println("响应返回: " + rst1);

        
        //请求并等回调
        DamiBus.global().requestAndCallback(demo_topic, "{user:'solon'}", (rst2) -> {
            System.out.println("响应回调: " + rst2);
        });

    }
}
```