# study-notes

**Repository Path**: fancoder/study-notes

## Basic Information

- **Project Name**: study-notes
- **Description**: 个人学习笔记
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 8
- **Created**: 2022-03-16
- **Last Updated**: 2022-03-16

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# study-notes

#### 介绍
54ping 个人学习笔记



## 一图胜千言（快速回顾）

### Java 多线程

- [Java 线程生命周期](./java-thread/images/thread_lifecycle.png)

- [Java 内存模型](./java-thread/images/Java内存模型.png)
- [并发的三个特性](./java-thread/images/并发的三个特性.png)
- [synchronized 底层原理之 monitor 对象详解](./java-thread/images/monitor对象.png)
- [synchronized 底层原理之 monitorenter](./java-thread/images/monitorenter.png)
- [synchronized 底层原理之 monitorexit](./java-thread/images/monitorexit.png)
- [锁优化工作流程](./java-thread/images/锁优化工作流程.png)
- ReentrantLock源码解析
  - [ReentrantLock#lock](./java-thread/images/ReentrantLock#lock.png)
  - [AbstractQueuedSynchronizer#acquire](./java-thread/images/AQS#acquire.png)
  - [ReentrantLock#unlock](./java-thread/images/ReentrantLock#unlock.png)



### JVM

- [JVM 知识点概览](./jvm/images/jvm知识点.png)
- JVM 运行时数据区
  - [程序计数器](./jvm/images/程序计数器.png)
  - [虚拟机栈](./jvm/images/虚拟机栈.png)
  - [本地方法栈](./jvm/images/本地方法栈.png)
  - [Java堆](./jvm/images/Java堆.png)
  - [方法区](./jvm/images/方法区.png)
  - [直接内存](./jvm/images/直接内存.png)
- [内存分配策略](./jvm/images/内存分配策略.png)
- [分配担保机制](./jvm/images/分配担保机制.png)
- [对象的创建](./jvm/images/HotSpot虚拟机对象的创建.png)
- [对象的访问定位](./jvm/images/对象的访问定位.png)
- [垃圾收集器演变](./jvm/images/垃圾收集器演变.png)
- [垃圾收集器运行示意图](./jvm/images/垃圾收集器.png)
- [G1收集器详解](./jvm/images/G1收集器详解.png)
- [Class 的生命周期](./jvm/images/Class的生命周期.png)
- [类加载-过程详解](./jvm/images/类加载-过程详解.png)
- [类加载的时机](./jvm/images/类加载的时机.png)



### Spring

- [Spring启动流程（XML方式）](./spring/images/SequenceDiagram_Spring启动流程（XML方式）.png)
- [BeanDefinition加载](./spring/images/SequenceDiagram_AbstractXmlApplicationContext#loadBeanDefinitions(DefaultListableBeanFactory).png)
- [Spring启动流程（Annotation方式）](./spring/images/SequenceDiagram_Spring启动流程（Annotation方式）.png)
- Spring 依赖注入
  - [AbstractBeanFactory#getBean](./spring/images/DI01_SequenceDiagram_AbstractBeanFactory#getBean.png)
  - [AbstractAutowireCapableBeanFactory#createBean](./spring/images/DI02_SequenceDiagram_AbstractAutowireCapableBeanFactory#createBean.png)
  - [AbstractAutowireCapableBeanFactory#populateBean](./spring/images/DI03_SequenceDiagram_AbstractAutowireCapableBeanFactory#populateBean.png)
- [SpringBean生命周期](./spring/images/SpringBean生命周期.png)
- [Spring扩展点整理](./spring/images/Spring扩展点整理.png)
- [MVC和三层架构](./spring/images/MVC和三层架构.png)
- [SpringMVC核心组件关系图](./spring/images/SpringMVC核心组件关系图.png)
- [SpringMVC框架启动流程](./spring/images/SequenceDiagram_SpringMVC框架启动流程.png)
- [SpringMVC请求执行流程](./spring/images/SequenceDiagram_SpringMVC请求执行流程.png)
- [JDK动态代理对象的创建](./spring/images/UMLSequenceDiagram-Proxy#newProxyInstance.png)
- [CGLIB动态代理对象的创建](./spring/images/SequenceDiagram-Enhancer#create.png)
- [代理模式对比](./spring/images/代理模式对比.png)
- [Spring源码结构](./spring/images/Spring源码结构.png)



### SpringBoot

- [时序图-SpringBoot启动流程](./springboot/spring-boot-demo/_docs/images/时序图-SpringBoot启动流程.png)



### MyBatis

- [MyBatis架构设计](./mybatis/images/MyBatis架构设计.png)
- [MyBatis层次结构](./mybatis/images/MyBatis层次结构.png)
- [MyBatis核心组件](./mybatis/images/MyBatis核心组件.png)



### Elasticsearch

- [Elasticsearch中的索引](./elasticsearch/images/Elasticsearch中的索引.png)
- [Elasticsearch逻辑设计](./elasticsearch/images/Elasticsearch逻辑设计.png)
- [Elasticsearch集群示例](./elasticsearch/images/Elasticsearch集群示例.png)
- [Elasticsearch集群启动原理](./elasticsearch/images/Elasticsearch集群启动原理.png)



### 设计模式

- [软件设计七大原则](./design_mode/软件设计七大原则.PNG)



## 知识点索引

### [Java 多线程](./java-thread/Java多线程学习笔记.md)

### [JVM](./jvm/JVM学习笔记.md)

### [Spring](./spring/thinking-in-spring/Spring核心编程思想学习笔记.md)

#### [Spring之AOP](./spring/Spring之AOP.md)

#### [Spring之MVC](./spring/Spring之MVC.md)

### [SpringBoot](./springboot/spring-boot-demo/SpringBoot学习笔记.md)

### SpringCloud

### [MyBatis](./mybatis/MyBatis源码剖析.md)

### [Redis](./redis/Redis学习笔记.md)

### Kafka

### [Elasticsearch](./elasticsearch/Elasticsearch学习笔记.md)

### [设计模式](./design_mode/designpattern/README.md)

### 性能调优

### MySQL

### 数据结构