# myDemos

**Repository Path**: beanCloud/myDemos

## Basic Information

- **Project Name**: myDemos
- **Description**: 所有测试用例
- **Primary Language**: Java
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-07-20
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# myDemos
所有测试用例

# demo.spi
* SPI 全称为 (Service Provider Interface)
* 策略模式 解耦
* 路径 META-INF/services
```java
private static void loadSpi(){
        ServiceLoader<DemoSpi> demoSpis = AccessController.doPrivileged(new PrivilegedAction<ServiceLoader<DemoSpi>>() {

            public ServiceLoader<DemoSpi> run() {
                return ServiceLoader.load(DemoSpi.class);
            }
        });

        for (Iterator<DemoSpi> it =demoSpis.iterator();it.hasNext();){
            DemoSpi next = it.next();
            spis.put(next.name(),next);
        }
    }
```