com.klwork.explorer.web.DefaultSpringSystemMessagesProvider.java Source code

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Here is the source code for com.klwork.explorer.web.DefaultSpringSystemMessagesProvider.java

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/* Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.klwork.explorer.web;

import com.vaadin.server.CustomizedSystemMessages;
import com.vaadin.server.SystemMessages;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.MessageSource;

import java.util.Locale;

/**
 * The Class DefaultSpringSystemMessagesProvider.
 */
public class DefaultSpringSystemMessagesProvider implements SpringSystemMessagesProvider {
    private static Logger logger = LoggerFactory.getLogger(DefaultSpringSystemMessagesProvider.class);
    private transient MessageSource messageSource;
    private static final String MESSAGE_NOT_FOUND = "MESSAGE_NOT_FOUND";

    public void setMessageSource(MessageSource messageSource) {
        this.messageSource = messageSource;
    }

    @Override
    public SystemMessages getSystemMessages(Locale locale) {
        CustomizedSystemMessages systemMessages = new CustomizedSystemMessages();
        String message;

        message = messageSource.getMessage("vaadin.sessionExpired.Caption", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setSessionExpiredCaption(message);
        }
        message = messageSource.getMessage("vaadin.sessionExpired.Message", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setSessionExpiredMessage(message);
        }
        message = messageSource.getMessage("vaadin.sessionExpired.URL", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setSessionExpiredURL(message);
        }
        message = messageSource.getMessage("vaadin.sessionExpired.NotificationEnabled", null, MESSAGE_NOT_FOUND,
                locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            boolean notificationEnabled = (message.equalsIgnoreCase("true") || message.equalsIgnoreCase("1"));
            systemMessages.setSessionExpiredNotificationEnabled(notificationEnabled);
        }

        message = messageSource.getMessage("vaadin.communicationError.Caption", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setCommunicationErrorCaption(message);
        }
        message = messageSource.getMessage("vaadin.communicationError.Message", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setCommunicationErrorMessage(message);
        }
        message = messageSource.getMessage("vaadin.communicationError.URL", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setCommunicationErrorURL(message);
        }
        message = messageSource.getMessage("vaadin.communicationError.NotificationEnabled", null, MESSAGE_NOT_FOUND,
                locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            boolean notificationEnabled = (message.equalsIgnoreCase("true") || message.equalsIgnoreCase("1"));
            systemMessages.setCommunicationErrorNotificationEnabled(notificationEnabled);
        }

        message = messageSource.getMessage("vaadin.authenticationError.Caption", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setAuthenticationErrorCaption(message);
        }
        message = messageSource.getMessage("vaadin.authenticationError.Message", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setAuthenticationErrorMessage(message);
        }
        message = messageSource.getMessage("vaadin.authenticationError.URL", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setAuthenticationErrorURL(message);
        }
        message = messageSource.getMessage("vaadin.authenticationError.NotificationEnabled", null,
                MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            boolean notificationEnabled = (message.equalsIgnoreCase("true") || message.equalsIgnoreCase("1"));
            systemMessages.setAuthenticationErrorNotificationEnabled(notificationEnabled);
        }

        message = messageSource.getMessage("vaadin.internalError.Caption", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setInternalErrorCaption(message);
        }
        message = messageSource.getMessage("vaadin.internalError.Message", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setInternalErrorMessage(message);
        }
        message = messageSource.getMessage("vaadin.internalError.URL", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setInternalErrorURL(message);
        }
        message = messageSource.getMessage("vaadin.internalError.NotificationEnabled", null, MESSAGE_NOT_FOUND,
                locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            boolean notificationEnabled = (message.equalsIgnoreCase("true") || message.equalsIgnoreCase("1"));
            systemMessages.setInternalErrorNotificationEnabled(notificationEnabled);
        }

        message = messageSource.getMessage("vaadin.outOfSync.Caption", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setOutOfSyncCaption(message);
        }
        message = messageSource.getMessage("vaadin.outOfSync.Message", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setOutOfSyncMessage(message);
        }
        message = messageSource.getMessage("vaadin.outOfSync.URL", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setOutOfSyncURL(message);
        }
        message = messageSource.getMessage("vaadin.outOfSync.NotificationEnabled", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            boolean notificationEnabled = (message.equalsIgnoreCase("true") || message.equalsIgnoreCase("1"));
            systemMessages.setOutOfSyncNotificationEnabled(notificationEnabled);
        }

        message = messageSource.getMessage("vaadin.cookiesDisabled.Caption", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setCookiesDisabledCaption(message);
        }
        message = messageSource.getMessage("vaadin.cookiesDisabled.Message", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setCookiesDisabledMessage(message);
        }
        message = messageSource.getMessage("vaadin.cookiesDisabled.URL", null, MESSAGE_NOT_FOUND, locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            systemMessages.setCookiesDisabledURL(message);
        }
        message = messageSource.getMessage("vaadin.cookiesDisabled.NotificationEnabled", null, MESSAGE_NOT_FOUND,
                locale);
        if (!message.equals(MESSAGE_NOT_FOUND)) {
            boolean notificationEnabled = (message.equalsIgnoreCase("true") || message.equalsIgnoreCase("1"));
            systemMessages.setCookiesDisabledNotificationEnabled(notificationEnabled);
        }

        return systemMessages;
    }
}