import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
public class DataProcessor {
public void process(String inputFilePath, String outputFilePath) throws IOException {
try (BufferedReader reader = new BufferedReader(new FileReader(inputFilePath));
BufferedWriter writer = new BufferedWriter(new FileWriter(outputFilePath))) {
String line;
while ((line = reader.readLine()) != null) {
// ...
writer.write(processedData);
writer.newLine();
}
}
}
}
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
public class ConcurrentProcessor {
public void processTasks() {
for (int i = 0; i < 100; i++) {
Runnable task = new Task(i);
}
}
static class Task implements Runnable {
private int taskId;
public Task(int taskId) {
this.taskId = taskId;
}
@Override
public void run() {
// ...
}
}
}
