basicvalidationerrors.java

pojo的mvc框架

package xyz.frame.validator;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import xyz.frame.i18n.Message;

/**
 * A basic list implementation of validation errors.
 * 
 * @author Guilherme Silveira
 */
public class BasicValidationErrors implements ValidationErrors {

	private List<Message> errors;

	public BasicValidationErrors() {
		this(new ArrayList<Message>());
	}

	public BasicValidationErrors(List<Message> errors) {
		this.errors = errors;
	}

	/**
	 * 
	 * @see xyz.frame.validator.ValidationErrors#add(xyz.frame.i18n.Message)
	 */
	public void add(Message error) {
		errors.add(error);
	}

	/**
	 * 
	 * @see xyz.frame.validator.ValidationErrors#size()
	 */
	public int size() {
		return errors.size();
	}

	public Iterator<Message> getIterator() {
		return errors.iterator();
	}

}