I guess you better write that to your custom log file - Jforex's console is not suitable for large number of rows.
You may write to any location on your PC if your strategy/plugin is annotated by @RequiresFullAccess
import com.dukascopy.api.*;
@RequiresFullAccess
public class MyStrategy implements IStrategy {
}
Or you may use write-allowed location like this (exception handling is omitted)
public class MyStrategy implements IStrategy {
PrintWriter myLog;
@Override
public void onStart(IContext context) throws JFException {
File strategyFilesDir = context.getFilesDir();
File logFile = new File(strategyFilesDir, "my-log.txt");
context.getConsole().getInfo().println("My log started at: " + logFile);
myLog = new PrintWriter(logFile);
myLog.println("something");
}