public class StringToIntConversion7078 {
              public static void main(String[] args) {
                  // Example string
                  String numberAsString = "123";
          
                  // Convert the string to an int
                  int convertedNumber = convertStringToInt(numberAsString);
          
                  // Print the converted int
                  System.out.println("Converted int: " + convertedNumber);
              }
          
              // Function to convert a String to an int
              private static int convertStringToInt(String str) {
                  try {
                      // Use Integer.parseInt() to convert the string to an int
                      return Integer.parseInt(str);
                  } catch (NumberFormatException e) {
                      // Handle the case when the string is not a valid integer
                      System.err.println("Error: " + e.getMessage());
                      return 0; // You can choose a default value or handle it differently based on your requirement
                  }
              }
          }