ValidationMessageHelper.java

/**
 * ***************************************************************************
 * Copyright (c) 2010 Qcadoo Limited
 * Project: Qcadoo MES
 * Version: 1.4
 *
 * This file is part of Qcadoo.
 *
 * Qcadoo is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published
 * by the Free Software Foundation; either version 3 of the License,
 * or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 * ***************************************************************************
 */
package com.qcadoo.mes.states.messages.util;

import com.qcadoo.mes.states.StateChangeContext;
import com.qcadoo.model.api.Entity;
import com.qcadoo.model.api.validators.ErrorMessage;

import java.util.Map.Entry;

public final class ValidationMessageHelper {

    private ValidationMessageHelper() {
    }

    public static void copyErrorsFromEntity(final StateChangeContext stateChangeContext, final Entity entity) {
        for (ErrorMessage globalError : entity.getGlobalErrors()) {
            stateChangeContext.addValidationError(globalError.getMessage(), globalError.getVars());
        }

        for (Entry<String, ErrorMessage> fieldErrorMessageEntry : entity.getErrors().entrySet()) {
            final ErrorMessage fieldErrorMessage = fieldErrorMessageEntry.getValue();
            stateChangeContext.addFieldValidationError(fieldErrorMessageEntry.getKey(), fieldErrorMessage.getMessage(),
                    fieldErrorMessage.getVars());
        }

    }

}