package info.globalcode.sql.dk;

import java.util.ArrayList;

import java.util.Collection;

import java.util.Collections;

/**

 *

 * @author Ing. František Kučera (frantovo.cz)

 */

public class InvalidOptionsException extends Exception {

	private final Collection<OptionProblem> problems = new ArrayList<>();

	public Collection<OptionProblem> getProblems() {

		return Collections.unmodifiableCollection(problems);

	}

	public void addProblem(OptionProblem p) {

		problems.add(p);

	}

	public boolean hasProblems() {

		return !problems.isEmpty();

	}

	public static class OptionProblem {

		private String description;

		public OptionProblem(String description) {

			this.description = description;

		}

		public String getDescription() {

			return description;

		}

	}

}