package cn.qy.heima2;
public class TraditionalThreadSynchronized {
public static void main(String[] args) {
// TODO Auto-generated method stub
new TraditionalThreadSynchronized().init();
}
private void init() {
//静态方法mian()里面不能创建实例对象，内部类可以调用外部类的成员。
final Outputer outputer=new Outputer();
new Thread(new Runnable() {
@Override
public void run() {
while(true) {
try {
Thread.sleep(10);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
outputer.output("qianyong1");
}
}
}).start();
new Thread(new Runnable() {
@Override
public void run() {
while(true) {
try {
Thread.sleep(10);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
outputer.output3("qy2");
}
}
}).start();
}
static class Outputer{
public void output(String name)
{
int len=name.length();
//实现互斥，synchronized(共用的资源)
synchronized(Outputer.class)
{
for(int i=0;i<len;i++)
{
System.out.print(name.charAt(i));
}
System.out.println();
}
}
public synchronized void output2(String name)
// 互斥this对象
{
int len=name.length();
//实现互斥，synchronized(共用的资源)
for(int i=0;i<len;i++)
{
System.out.print(name.charAt(i));
}
System.out.println();
}
public static synchronized void output3(String name)
// 互斥 字节码 对象
{
int len=name.length();
//实现互斥，synchronized(共用的资源)
for(int i=0;i<len;i++)
{
System.out.print(name.charAt(i));
}
System.out.println();
}
}
}
