添加了新的代码

byhieg · byhieg · commit ec2d5bc99fdf · 2017-01-15T22:58:27.000+08:00
diff --git a/src/main/java/cn/byhieg/threadtutorial/char03/CommonNotify.java b/src/main/java/cn/byhieg/threadtutorial/char03/CommonNotify.java
@@ -0,0 +1,21 @@
+package cn.byhieg.threadtutorial.char03;
+
+/**
+ * Created by byhieg on 17/1/15.
+ * Mail to byhieg@gmail.com
+ */
+public class CommonNotify {
+
+    private Object object;
+    public CommonNotify(Object object){
+        this.object = object;
+    }
+
+    public void doNotify(){
+        synchronized (object){
+            System.out.println("&#20934;&#22791;&#36890;&#30693;");
+            object.notifyAll();
+            System.out.println("&#36890;&#30693;&#32467;&#26463;");
+        }
+    }
+}
diff --git a/src/main/java/cn/byhieg/threadtutorial/char03/CommonWait.java b/src/main/java/cn/byhieg/threadtutorial/char03/CommonWait.java
@@ -0,0 +1,21 @@
+package cn.byhieg.threadtutorial.char03;
+
+/**
+ * Created by byhieg on 17/1/15.
+ * Mail to byhieg@gmail.com
+ */
+public class CommonWait {
+
+    private Object object;
+    public CommonWait(Object object){
+        this.object = object;
+    }
+
+    public void doSomething() throws Exception{
+        synchronized (object){
+            System.out.println("begin wait  " + Thread.currentThread().getName());
+            object.wait();
+            System.out.println("end wait " + Thread.currentThread().getName());
+        }
+    }
+}
diff --git a/src/test/java/cn/byhieg/threadtutorialtest/char03test/CommonTest.java b/src/test/java/cn/byhieg/threadtutorialtest/char03test/CommonTest.java
@@ -0,0 +1,40 @@
+package cn.byhieg.threadtutorialtest.char03test;
+
+import cn.byhieg.threadtutorial.char03.CommonNotify;
+import cn.byhieg.threadtutorial.char03.CommonWait;
+import junit.framework.TestCase;
+
+/**
+ * Created by byhieg on 17/1/15.
+ * Mail to byhieg@gmail.com
+ */
+public class CommonTest extends TestCase{
+
+    public void testRun() throws Exception{
+        Object lock = new Object();
+        new Thread(()->{
+            try {
+                new CommonWait(lock).doSomething();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }).start();
+
+        new Thread(()->{
+            try {
+                new CommonWait(lock).doSomething();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }).start();
+
+        Thread.sleep(1000);
+
+        new Thread(()->{
+            new CommonNotify(lock).doNotify();
+        }).start();
+
+        Thread.sleep(1000 * 3);
+
+    }
+}
