# 设计模式 Java 实现

**Repository Path**: zbo1997/design-pattern-java-imp

## Basic Information

- **Project Name**: 设计模式 Java 实现
- **Description**: 设计模式 Java 实现
- **Primary Language**: Java
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2022-09-27
- **Last Updated**: 2022-09-27

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

## 设计模式 Java 实现

## 快速开始

先确保已经安装 JDK-11 环境. 未安装见 OpenJDK.

### 单例模式

```bash
$ java SingletonPattern.java
INFO: Singleton@aad91d1
INFO: Singleton@aad91d1
INFO: Singleton@aad91d1
...
```

### 适配器模式

```bash
$ java AdapterPattern.java
INFO: excpect:3 adapter:3
```

## OpenJDK

请先下载配置 [Archived OpenJDK General-Availability Releases](https://jdk.java.net/archive/)

|  Windows   | Linux  | Mac  |
|  ----  | ----  |----  |
| [11](https://download.java.net/java/ga/jdk11/openjdk-11_windows-x64_bin.zip)  | [11](https://download.java.net/java/ga/jdk11/openjdk-11_linux-x64_bin.tar.gz) |[11](https://download.java.net/java/ga/jdk11/openjdk-11_osx-x64_bin.tar.gz) |

### Linux 快速配置

```bash
$ wget https://download.java.net/java/ga/jdk11/openjdk-11_linux-x64_bin.tar.gz
$ tar -xf openjdk-11_linux-x64_bin.tar.gz
$ export PATH="jdk-11/bin:$PATH"
$ java --version
openjdk 11 2018-09-25
OpenJDK Runtime Environment 18.9 (build 11+28)
OpenJDK 64-Bit Server VM 18.9 (build 11+28, mixed mode)

$ java Demo.java
Hello World!
```