import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;
public class SharedData {
private int count;
private Lock lock;
public SharedData() {
count = 0;
}
public void increment() {
try {
} finally {
}
}
public int getCount() {
return count;
}
public static void main(String[] args) {
SharedData sharedData = new SharedData();
Thread t1 = new Thread(() -> {
for (int i = 0; i < 1000; i++) {
sharedData.increment();
}
});
Thread t2 = new Thread(() -> {
for (int i = 0; i < 1000; i++) {
sharedData.increment();
}
});
t1.start();
t2.start();
try {
t1.join();
t2.join();
} catch (InterruptedException e) {
e.printStackTrace();
}
System.out.println("Count: " + sharedData.getCount());
}
}
<dependency>
<groupId>org.jcommon.concurrent</groupId>
<artifactId>jcommon-concurrency</artifactId>
<version>1.0.0</version>
</dependency>
