/*

  * Copyright 2011 The Kuali Foundation Licensed under the

  * Educational Community 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.osedu.org/licenses/ECL-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 org.kuali.student.r2.common.messages.service;

 import org.kuali.student.r2.common.dto.ContextInfo;

 import org.kuali.student.r2.common.dto.LocaleInfo;

 import org.kuali.student.r2.common.dto.StatusInfo;

 import org.kuali.student.r2.common.exceptions.DoesNotExistException;

 import org.kuali.student.r2.common.exceptions.InvalidParameterException;

 import org.kuali.student.r2.common.exceptions.MissingParameterException;

 import org.kuali.student.r2.common.exceptions.OperationFailedException;

 import org.kuali.student.r2.common.exceptions.PermissionDeniedException;

 import org.kuali.student.r2.common.exceptions.ReadOnlyException;

 import org.kuali.student.r2.common.exceptions.VersionMismatchException;

 import org.kuali.student.r2.common.messages.dto.MessageInfo;

 import javax.jws.WebParam;

 import java.util.List;

 /**

  * Refer to service contract javadoc

  *

  * @Version 2.0

  * @Author Sri komandur@uw.edu

  */

 public class MessageServiceDecorator implements MessageService {

     private MessageService nextDecorator;

     public MessageService getNextDecorator() throws OperationFailedException {

         if (null == nextDecorator) {

             throw new OperationFailedException("Misconfigured application: nextDecorator is null");

         }

         return nextDecorator;

     }

     public void setNextDecorator(MessageService nextDecorator) {

         this.nextDecorator = nextDecorator;

     }

     @Override

     public List<LocaleInfo> getLocales(@WebParam(name = "contextInfo") ContextInfo contextInfo) throws InvalidParameterException, MissingParameterException, OperationFailedException, PermissionDeniedException {

         return getNextDecorator().getLocales(contextInfo);

     }

     @Override

     public List<String> getMessageGroupKeys(@WebParam(name = "contextInfo") ContextInfo contextInfo) throws InvalidParameterException, MissingParameterException, OperationFailedException, PermissionDeniedException {

         return getNextDecorator().getMessageGroupKeys(contextInfo);

     }

     @Override

     public MessageInfo getMessage(@WebParam(name = "localeInfo") LocaleInfo localeInfo, @WebParam(name = "messageGroupKey") String messageGroupKey, @WebParam(name = "messageKey") String messageKey, @WebParam(name = "contextInfo") ContextInfo contextInfo) throws DoesNotExistException, InvalidParameterException, MissingParameterException, OperationFailedException, PermissionDeniedException {

         return getNextDecorator().getMessage(localeInfo, messageGroupKey, messageKey, contextInfo);

     }

     @Override

     public List<MessageInfo> getMessages(@WebParam(name = "localeInfo") LocaleInfo localeInfo, @WebParam(name = "messageGroupKey") String messageGroupKey, @WebParam(name = "contextInfo") ContextInfo contextInfo) throws DoesNotExistException, InvalidParameterException, MissingParameterException, OperationFailedException, PermissionDeniedException {

         return getNextDecorator().getMessages(localeInfo, messageGroupKey, contextInfo);

     }

     @Override

     public List<MessageInfo> getMessagesByGroups(@WebParam(name = "localeInfo") LocaleInfo localeInfo, @WebParam(name = "messageGroupKeys") List<String> messageGroupKeys, @WebParam(name = "contextInfo") ContextInfo contextInfo) throws DoesNotExistException, InvalidParameterException, MissingParameterException, OperationFailedException, PermissionDeniedException {

         return getNextDecorator().getMessagesByGroups(localeInfo, messageGroupKeys, contextInfo);

     }

     @Override

     public MessageInfo updateMessage(@WebParam(name = "localeInfo") LocaleInfo localeInfo, @WebParam(name = "messageKey") String messageKey, @WebParam(name = "messageInfo") MessageInfo messageInfo, @WebParam(name = "contextInfo") ContextInfo contextInfo) throws DoesNotExistException, InvalidParameterException, MissingParameterException, OperationFailedException, PermissionDeniedException, ReadOnlyException, VersionMismatchException {

         return getNextDecorator().updateMessage(localeInfo, messageKey, messageInfo, contextInfo);

     }

     @Override

     public StatusInfo deleteMessage(@WebParam(name = "localeInfo") LocaleInfo localeInfo, @WebParam(name = "messageKey") String messageKey, @WebParam(name = "contextInfo") ContextInfo contextInfo) throws DoesNotExistException, InvalidParameterException, MissingParameterException, OperationFailedException, PermissionDeniedException {

         return getNextDecorator().deleteMessage(localeInfo, messageKey, contextInfo);

     }

     @Override

     public StatusInfo addMessage(@WebParam(name = "localeInfo") LocaleInfo localeInfo, @WebParam(name = "messageGroupKey") String messageGroupKey, @WebParam(name = "messageInfo") MessageInfo messageInfo, @WebParam(name = "contextInfo") ContextInfo contextInfo) throws DoesNotExistException, InvalidParameterException, MissingParameterException, OperationFailedException, PermissionDeniedException {

         return getNextDecorator().addMessage(localeInfo, messageGroupKey, messageInfo, contextInfo);

     }

 }