import java.io.BufferedReader;

import java.io.FileReader;

import java.io.IOException;

import java.util.ArrayList;

import java.util.List;

import java.util.Map;

import java.util.HashMap;

public class BinaryFileTracker {

private static final String LOG_FILE = "binary_execution_log.txt"; // Log file name

public static void trackBinaryExecution(String binaryPath) {

try {

// Check if the binary file exists

if (!new java.io.File(binaryPath).exists()) {

System.err.println("Error: Binary file not found: " + binaryPath);

return;

}

// Basic execution tracking logic

logExecution(binaryPath, "Executing...");

// Simulate binary execution (replace with actual execution)

simulateBinaryExecution(binaryPath);

logExecution(binaryPath, "Execution completed.");

} catch (Exception e) {

System.err.println("Error tracking execution for " + binaryPath + ": " + e.getMessage());

logExecution(binaryPath, "Error: " + e.getMessage()); // Log the error

}

}

private static void logExecution(String binaryPath, String message) throws IOException {

try (java.io.BufferedWriter writer = new java.io.BufferedWriter(new java.io.FileWriter(LOG_FILE, true))) {

writer.write(java.time.LocalDateTime.now().toString() + " - " + binaryPath + " - " + message + "\n");

}

}

private static void simulateBinaryExecution(String binaryPath) throws IOException {

// Simulate binary execution

// In a real scenario, you would execute the binary file using ProcessBuilder or similar

// This is a placeholder for demonstration purposes.

//Example: Read the first 10 lines of the file (simulating some action).

try (BufferedReader reader = new BufferedReader(new FileReader(binaryPath))) {

for (int i = 0; i < 10; i++) {

String line = reader.readLine();

if (line != null) {

// Process the line (simulated action)

//System.out.println("Processed line: " + line);

}

// Simulate some delay

try {

Thread.sleep(100); // Simulate some processing time

} catch (InterruptedException e) {

Thread.currentThread().interrupt();

}

}

}

}

public static void main(String[] args) {

// Example usage:

String binaryFile = "my_binary_program"; // Replace with the actual binary file path

// Create a dummy binary file for testing

try {

java.io.FileWriter fw = new java.io.FileWriter(binaryFile);

fw.write("Line 1\nLine 2\nLine 3\nLine 4\nLine 5\nLine 6\nLine 7\nLine 8\nLine 9\nLine 10\n");

fw.close();

} catch (IOException e) {

System.err.println("Error creating dummy binary file: " + e.getMessage());

return;

}

trackBinaryExecution(binaryFile);

}

}