package javarepl.console.commands;
import javarepl.Evaluator;
import javarepl.completion.CommandCompleter;
import javarepl.console.ConsoleLogger;
import static com.googlecode.totallylazy.Predicates.equalTo;
public final class ClearScreen extends Command {
private static final String COMMAND = ":cls";
private final Evaluator evaluator;
private final ConsoleLogger logger;
public ClearScreen(Evaluator evaluator, ConsoleLogger logger) {
super(COMMAND + " - clear screen", equalTo(COMMAND).or(equalTo(null)), new CommandCompleter(COMMAND));
this.evaluator = evaluator;
this.logger = logger;
}
public void execute(String expression) {
this.logger.reset();
this.logger.info("\033[2J");
}
}