Magician-Containers容器管理模塊

Magician-Containers 是 Magician 的官方組件，一個(gè)容器管理模塊，可以對(duì)項(xiàng)目中的bean進(jìn)行統(tǒng)一管理，它帶來了兩個(gè)擴(kuò)展：AOP 和定時(shí)任務(wù)。

文檔

https://magician-io.com

示例

導(dǎo)入依賴

<!-- This is the jar package build by this project -->
<dependency>
    <groupId>com.magician.containers</groupId>
    <artifactId>Magician-Containers</artifactId>
    <version>1.0.0</version>
</dependency>

<!-- This is Magician -->
<dependency>
    <groupId>com.github.yuyenews</groupId>
    <artifactId>Magician</artifactId>
    <version>2.0.5</version>
</dependency>

<!-- This is the log package, which supports any package that can be bridged with slf4j -->
<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-jdk14</artifactId>
    <version>1.7.12</version>
</dependency>

標(biāo)記Bean

不可以用在Controller上

@MagicianBean
public class DemoBean {

}

Aop

編寫AOP的邏輯

public class DemoAop implements BaseAop {

    /**
     * 方法執(zhí)行前
     * @param args 方法的參數(shù)
     */
    public void startMethod(Object[] args) {

    }

    /**
     * 方法執(zhí)行后
     * @param args 方法的參數(shù)
     * @param result 方法的返回?cái)?shù)據(jù)
     */
    public void endMethod(Object[] args, Object result) {

    }

    /**
     * 方法出異常后
     * @param e 方法的異常信息
     */
    public void exp(Throwable e) {

    }
}

掛到需要監(jiān)聽的方法上

@MagicianBean
public class DemoBean {

    @MagicianAop(className = DemoAop.class)
    public void demoAopMethod() {

    }
}

定時(shí)任務(wù)

@MagicianBean
public class DemoBean {

    // loop: 輪訓(xùn)頻率，單位：毫秒
    @MagicianTimer(loop=1000)
    public void demoTimerMethod() {

    }
}

獲取Bean對(duì)象

@MagicianBean
public class DemoBean {

    private DemoBean demoBean;

    public void demoMethod() {
        demoBean = BeanUtil.get(DemoBean.class);
    }
}

啟動(dòng)時(shí)加載資源

HttpServer httpServer = Magician
        .createHttp()
        .scan("com.test"); // Scanning range (package name)

// 在scan方法執(zhí)行后，才可以加載bean，順序一定要注意
MagicianContainers.load();

httpServer.bind(8080);