package play.data.validation;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import net.sf.oval.Validator;
import net.sf.oval.configuration.annotation.AbstractAnnotationCheck;
import net.sf.oval.context.OValContext;
import play.utils.Utils.AlternativeDateFormat;
import play.exceptions.UnexpectedException;
@SuppressWarnings("serial")
public class InPastCheck extends AbstractAnnotationCheck<InPast> {
final static String mes = "validation.past";
Date reference;
@Override
public void configure(InPast past) {
try {
this.reference = past.value().equals("") ? new Date() : AlternativeDateFormat.getDefaultFormatter().parse(past.value());
} catch (ParseException ex) {
throw new UnexpectedException("Cannot parse date " + past.value(), ex);
}
if (!past.value().equals("") && past.message().equals(mes)) {
setMessage("validation.before");
} else {
setMessage(past.message());
}
}
public boolean isSatisfied(Object validatedObject, Object value, OValContext context, Validator validator) {
requireMessageVariablesRecreation();
if (value == null) {
return true;
}
if (value instanceof Date) {
try {
return reference.after((Date) value);
} catch (Exception e) {
return false;
}
}
return false;
}
@Override
public Map<String, String> createMessageVariables() {
Map<String, String> messageVariables = new HashMap<String, String>();
messageVariables.put("reference", new SimpleDateFormat("yyyy-MM-dd").format(reference));
return messageVariables;
}
}