[update] update README of mutithread, correct some spell mistakes of synchronized package

brianway · brianway · commit 5a757be06458 · 2016-08-21T20:06:02.000+08:00
diff --git a/java-multithread/README.md b/java-multithread/README.md
@@ -2,28 +2,73 @@
 
 知识点的文字梳理请参考这篇文章:[java多线程核心技术梳理](http://blog.csdn.net/h3243212/article/details/51180173)
 
-下面对该模块的几个部分作说明:
+下面对该模块的几个包作说明:
 
 ## meet
 
 该部分是一些简单的基础知识的展示
 
 - [printMain.java](src/main/java/com/brianway/learning/java/multithread/meet/printMain.java):打印当前线程名称
 - [Run.java](src/main/java/com/brianway/learning/java/multithread/meet/Run.java):非线程安全的数据共享
-- [Run2_StartVsRun.java](src/main/java/com/brianway/learning/java/multithread/meet/Run2_StartVsRun.java):run()和start()的区别
-- [Run3_getName.java](src/main/java/com/brianway/learning/java/multithread/meet/Run3_getName.java):this.getName()！=Thread.currentThread().getName()，这是两个概念
-- [Run4_isAlive01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run4_isAlive01.java):isAlive()
-- [Run5_isAlive02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run5_isAlive02.java):isAlive()
-- [Run6_StartVsRun02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run6_StartVsRun02.java):run()同步执行,start()异步执行
+- [Run2_StartVsRun.java](src/main/java/com/brianway/learning/java/multithread/meet/Run2_StartVsRun.java):`run()` 和 `start()` 的区别
+- [Run3_getName.java](src/main/java/com/brianway/learning/java/multithread/meet/Run3_getName.java):`this.getName()！=Thread.currentThread().getName()`，这是两个概念
+- [Run4_isAlive01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run4_isAlive01.java):`isAlive()`
+- [Run5_isAlive02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run5_isAlive02.java):`isAlive()`
+- [Run6_StartVsRun02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run6_StartVsRun02.java):`run()` 同步执行,`start()` 异步执行
 - [Run7_interrupt01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run7_interrupt01.java):停止线程
 - [Run8_interrupted01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run8_interrupted01.java):判断线程是否停止状态,测试当前线程是否已经中断
-- [Run9_interrupted02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run9_interrupted02.java):线程的中断状态由interrupted()清除
-- [Run10_isInterrupted.java](src/main/java/com/brianway/learning/java/multithread/meet/Run10_isInterrupted.java):isInterrupted()，不清除状态标记
-- [Run11_sleepAndinterrupt01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run11_sleepAndinterrupt01.java):睡眠中停止，先进入的sleep,再interrupt()
-- [Run12_sleepAndinterrupt02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run12_sleepAndinterrupt02.java):先interrupt(),再进入sleep(),直接进异常
-- [Run13_suspendAndresume01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run13_suspendAndresume01.java):暂停线程,suspend()与resume()
-- [Run14_suspendAndresume02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run14_suspendAndresume02.java):suspend()与resume()的缺点：独占
-- [Run15_suspendAndresume03.java](src/main/java/com/brianway/learning/java/multithread/meet/Run15_suspendAndresume03.java):suspend()独占锁问题,println()
-- [Run16_yield.java](src/main/java/com/brianway/learning/java/multithread/meet/Run16_yield.java):测试yield()
+- [Run9_interrupted02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run9_interrupted02.java):线程的中断状态由 `interrupted()` 清除
+- [Run10_isInterrupted.java](src/main/java/com/brianway/learning/java/multithread/meet/Run10_isInterrupted.java):`isInterrupted()`，不清除状态标记
+- [Run11_sleepAndinterrupt01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run11_sleepAndinterrupt01.java):睡眠中停止，先进入的 `sleep()`,再 `interrupt()`
+- [Run12_sleepAndinterrupt02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run12_sleepAndinterrupt02.java):先 `interrupt()`,再进入 `sleep()`,直接进异常
+- [Run13_suspendAndresume01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run13_suspendAndresume01.java):暂停线程,`suspend()` 与 `resume()`
+- [Run14_suspendAndresume02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run14_suspendAndresume02.java):`suspend()` 与 `resume()` 的缺点：独占
+- [Run15_suspendAndresume03.java](src/main/java/com/brianway/learning/java/multithread/meet/Run15_suspendAndresume03.java):`suspend()` 独占锁问题,`println()`
+- [Run16_yield.java](src/main/java/com/brianway/learning/java/multithread/meet/Run16_yield.java):测试 `yield()`
 - [Run17_priority01.java](src/main/java/com/brianway/learning/java/multithread/meet/Run17_priority01.java):线程优先级的继承性
 - [Run18_priority02.java](src/main/java/com/brianway/learning/java/multithread/meet/Run18_priority02.java):优先级具有规则性
+
+## synchronize
+
+- [example1](src/main/java/com/brianway/learning/java/multithread/synchronize/example1)
+    - [Run1_local.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example1/Run1_local.java):方法内局部变量则不存在“非线程安全”问题
+- [example2](src/main/java/com/brianway/learning/java/multithread/synchronize/example2)
+    - [Run2_private01.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example2/Run2_private01.java):实例变量非线程安全
+    - [Run2_twoObject.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example2/Run2_twoObject.java):多个对象多个锁
+- [example3](src/main/java/com/brianway/learning/java/multithread/synchronize/example3)
+    - [Run3_synchronized01.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example3/Run3_synchronized01.java):`synchronized` 方法与锁对象
+- [example4](src/main/java/com/brianway/learning/java/multithread/synchronize/example4)
+    - [Run4_synchronized01.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example4/Run4_synchronized01.java):两个线程访问同一个对象的不同方法,线程 B 可异步调用非 `synchronized` 类型方法
+- [example5](src/main/java/com/brianway/learning/java/multithread/synchronize/example5)
+    - [Run5_lockRein.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example5/Run5_lockRein.java):`synchronized` 锁重入，支持继承
+- [example6](src/main/java/com/brianway/learning/java/multithread/synchronize/example6)
+    - [Run6_exception.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example6/Run6_exception.java):出现异常，锁自动释放
+- [example7](src/main/java/com/brianway/learning/java/multithread/synchronize/example7)
+    - [Run7_synNotExtends.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example7/Run7_synNotExtends.java):同步不具继承性
+- [example8](src/main/java/com/brianway/learning/java/multithread/synchronize/example8)
+    - [Run8_synchronized01.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example8/Run8_synchronized01.java):`synchronized` 方法的弊端
+    - [Run8_synchronized02.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example8/Run8_synchronized02.java):同步代码块解决同步方法的弊端
+- [example9](src/main/java/com/brianway/learning/java/multithread/synchronize/example9)
+    - [Run9_synchronized01.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized01.java):当多个线程同时执行`synchronized(x){}`同步代码块时呈现效果
+    - [Run9_synchronized01_twoObjects.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized01_twoObjects.java):不同的“对象监视器”
+    - [Run9_synchronized02.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized02.java):当其他线程执行 x 对象中 `synchronized` 同步方法时呈同步效果
+    - [Run9_synchronized03.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized03.java):当其他线程执行 x 对象里面的`synchronized(this)`代码块时，也呈现同步效果
+- [example10](src/main/java/com/brianway/learning/java/multithread/synchronize/example10)
+    - [Run10_synBlockMoreObjectOneLock.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example10/Run10_synBlockMoreObjectOneLock.java):验证同步 `synchronized(class)` 代码块的作用
+    - [Run10_synMoreObjectStaticOneLock.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example10/Run10_synMoreObjectStaticOneLock.java):Class 锁可以对类的所有对象实例起作用
+    - [Run10_synTwoLock.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example10/Run10_synTwoLock.java):验证 `synchronized` 关键字加载 `static` 静态方法和加到非静态方法不是同一个锁
+- [example11](src/main/java/com/brianway/learning/java/multithread/synchronize/example11)
+    - [Run11_StringAndSyn.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example11/Run11_StringAndSyn.java):String 作为锁对象,常量池->同一锁
+    - [Run11_StringAndSyn2.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example11/Run11_StringAndSyn2.java):不使用 String 作为锁对象
+- [example12](src/main/java/com/brianway/learning/java/multithread/synchronize/example12)
+    - [Run12_deadLock.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example12/Run12_deadLock.java):死锁测试,jstack命令
+- [example13](src/main/java/com/brianway/learning/java/multithread/synchronize/example13)
+    - [Run13_inner01.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example13/Run13_inner01.java):内置类和同步测试1
+    - [Run13_inner02.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example13/Run13_inner02.java):内置类与同步测试2
+- [example14](src/main/java/com/brianway/learning/java/multithread/synchronize/example14)
+    - [Run14_setNewStringTwoLock.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example14/Run14_setNewStringTwoLock.java):锁对象改变
+- [example15](src/main/java/com/brianway/learning/java/multithread/synchronize/example15)
+    - [Run15_synchronized.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example15/Run15_synchronized.java):`synchronized` 代码块有 `volatile` 同步的功能
+    - [Run15_volatile.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example15/Run15_volatile.java):不使用 `volatile` 关键字,JVM 配置 `-server`
+- [example16](src/main/java/com/brianway/learning/java/multithread/synchronize/example16)
+    - [Run16_volatile.java](src/main/java/com/brianway/learning/java/multithread/synchronize/example16/Run16_volatile.java):`volatile` 非原子的特性
diff --git a/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example10/Run10_synBlockMoreObjectOneLock.java b/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example10/Run10_synBlockMoreObjectOneLock.java
@@ -6,7 +6,7 @@
 
 /**
  * P101
- * 验证同步sychronized(class)代码块的作用
+ * 验证同步synchronized(class)代码块的作用
  * 顺便验证了下static方法是不能复写的
  *
  * @see ServiceSub,ServiceSub2
diff --git a/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example13/Run13_inner01.java b/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example13/Run13_inner01.java
@@ -6,12 +6,6 @@
  * P112
  * 内置类和同步测试1
  */
-
-/**
- * P112
- * 内置类和同步测试1
- */
-
 import com.brianway.learning.java.multithread.synchronize.example13.OutClass.Inner;
 
 public class Run13_inner01 {
diff --git a/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example15/Run15_synchronized.java b/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example15/Run15_synchronized.java
@@ -6,7 +6,7 @@
 
 /**
  * P130
- * sychronized代码块有volatile同步的功能
+ * synchronized代码块有volatile同步的功能
  */
 public class Run15_synchronized {
     public static void main(String[] args) {
diff --git a/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example3/Run3_synchronized01.java b/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example3/Run3_synchronized01.java
@@ -12,9 +12,9 @@ public class Run3_synchronized01 {
     public static void main(String[] args) {
         MyObject object = new MyObject();
         ThreadA a = new ThreadA(object);
-        a.setName("A");
+        a.setName("A ");
         ThreadB b = new ThreadB(object);
-        b.setName("B");
+        b.setName("B ");
         a.start();
         b.start();
     }
@@ -25,16 +25,16 @@ public void methodA()没加synchronized
 输出：
 begin methodA threadName=B
 begin methodA threadName=A
-A  end
-B  end
+A   end
+B   end
 
 -------------------
 
 public void methodA()加synchronized
 输出：
 begin methodA threadName=A
-A  end
+A   end
 begin methodA threadName=B
-B  end
+B   end
 
  */
diff --git a/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example8/Run8_synchronized02.java b/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example8/Run8_synchronized02.java
@@ -7,7 +7,7 @@
 /**
  * P76
  * 同步代码块解决同步方法的弊端
- * 但输出并不是两个c,两个d，原因？
+ * TODO 但输出并不是两个c,两个d，原因？
  */
 public class Run8_synchronized02 {
     public static void main(String[] args) {
diff --git a/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized01.java b/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized01.java
@@ -9,7 +9,7 @@
  * synchronized(非this对象x)的三个结论
  * 1）当多个线程同时执行synchronized(x){}同步代码块时呈现效果
  * 2）当其他线程执行x对象中synchronized同步方法时呈同步效果
- * 3）当其他线程执行x对象里面的ynchronized(this)代码块时，也呈现同步效果
+ * 3）当其他线程执行x对象里面的synchronized(this)代码块时，也呈现同步效果
  * 验证结论1：
  * 当多个线程同时执行synchronized(x){}同步代码块时呈现效果
  */
diff --git a/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized02.java b/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized02.java
@@ -9,7 +9,7 @@
  * synchronized(非this对象x)的三个结论
  * 1）当多个线程同时执行synchronized(x){}同步代码块时呈现效果
  * 2）当其他线程执行x对象中synchronized同步方法时呈同步效果
- * 3）当其他线程执行x对象里面的ynchronized(this)代码块时，也呈现同步效果
+ * 3）当其他线程执行x对象里面的synchronized(this)代码块时，也呈现同步效果
  * 验证结论2：
  * 当其他线程执行x对象中synchronized同步方法时呈同步效果
  */
diff --git a/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized03.java b/java-multithread/src/main/java/com/brianway/learning/java/multithread/synchronize/example9/Run9_synchronized03.java
@@ -9,7 +9,7 @@
  * synchronized(非this对象x)的三个结论
  * 1）当多个线程同时执行synchronized(x){}同步代码块时呈现效果
  * 2）当其他线程执行x对象中synchronized同步方法时呈同步效果
- * 3）当其他线程执行x对象里面的ynchronized(this)代码块时，也呈现同步效果
+ * 3）当其他线程执行x对象里面的synchronized(this)代码块时，也呈现同步效果
  * 验证结论1：
  * 当其他线程执行x对象里面的ynchronized(this)代码块时，也呈现同步效果
  */

Original file line number	Diff line number	Diff line change
`@@ -6,7 +6,7 @@`
`6`	`6`
`7`	`7`	`/**`
`8`	`8`	`* P101`
`9`		`- * 验证同步sychronized(class)代码块的作用`
	`9`	`+ * 验证同步synchronized(class)代码块的作用`
`10`	`10`	`* 顺便验证了下static方法是不能复写的`
`11`	`11`	`*`
`12`	`12`	`* @see ServiceSub,ServiceSub2`