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package test_list;
public class Test_List {
public static void main(String[] args) {
final Object resource_one = "resourceone";
final Object resource_two = "resourcetwo";
Thread thread1 = new Thread() {
public void run() {
synchronized (resource_one) {
System.out.println("線程1鎖定了resource_one");
try {
Thread.sleep(1000);
} catch (InterruptedException ex) {
ex.printStackTrace();
}
synchronized (resource_two) {
System.out.println("線程1鎖定了resource_two");
try {
Thread.sleep(1000);
} catch (InterruptedException ex) {
ex.printStackTrace();
}
}
}
}
};
Thread thread2 = new Thread() {
public void run() {
synchronized (resource_two) {
System.out.println("線程2鎖定了resource_two");
try {
Thread.sleep(1000);
} catch (InterruptedException ex) {
ex.printStackTrace();
}
synchronized (resource_one) {
System.out.println("線程2鎖定了resource_one");
try {
Thread.sleep(1000);
} catch (InterruptedException ex) {
ex.printStackTrace();
}
}
}
}
};
thread1.start();
thread2.start();
}
}
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