/*

  * Copyright 2006-2011 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.opensource.org/licenses/ecl2.php

  *

  * 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.rice.core.api;

 /**

  * This class contains constants used by the core module. They are public to all and both clients 

  * and other rice modules are allowed to use them. 

  *

  * @author Kuali Rice Team (rice.collab@kuali.org)

  *

  */

 public final class CoreConstants {

     public static final class Services {

         public static final String DATETIME_SERVICE = "dateTimeService";

         public static final String ENCRYPTION_SERVICE = "encryptionService";

         private Services() {

                     throw new UnsupportedOperationException("do not call");

             }

         }

     public static final class Versions {

             public static final String UNSPECIFIED = "unspecified";

             /**

              * Name for major version 2.0 of Kuali Rice which should be used in XML namespaces for data elements compatible with Kuali Rice 2.0.x.

              * This constant value should never be changed!  If it is changed then it will break compatibility with legacy clients.

              */

             public static final String VERSION_2_0 = "v2_0";

     }

     public static final class Namespaces {

             public static final String ROOT_NAMESPACE_PREFIX = "http://rice.kuali.org";

             public static final String CORE_NAMESPACE_PREFIX = CoreConstants.Namespaces.ROOT_NAMESPACE_PREFIX + "/core";

             /**

              * Namespace for the core module which is compatible with Kuali Rice 2.0.x.

              */

             public static final String CORE_NAMESPACE_2_0 = CORE_NAMESPACE_PREFIX + "/" + Versions.VERSION_2_0;

         private Namespaces() {

                     throw new UnsupportedOperationException("do not call");

             }

     }

     public static final class CommonElements {

         public static final String FUTURE_ELEMENTS = "_futureElements";

         public static final String VERSION_NUMBER = "versionNumber";

         public static final String OBJECT_ID = "objectId";

         public static final String ACTIVE = "active";

         public static final String ACTIVE_FROM_DATE = "activeFromDate";

         public static final String ACTIVE_TO_DATE = "activeToDate";

         private CommonElements() {

                     throw new UnsupportedOperationException("do not call");

             }

     }

         public static final String STRING_TO_DATE_FORMATS = "STRING_TO_DATE_FORMATS";

     public static final String STRING_TO_TIMESTAMP_FORMATS = "STRING_TO_TIMESTAMP_FORMATS";

     public static final String DATE_TO_STRING_FORMAT_FOR_USER_INTERFACE = "DATE_TO_STRING_FORMAT_FOR_USER_INTERFACE";

     public static final String TIMESTAMP_TO_STRING_FORMAT_FOR_USER_INTERFACE = "TIMESTAMP_TO_STRING_FORMAT_FOR_USER_INTERFACE";

     public static final String DATE_TO_STRING_FORMAT_FOR_FILE_NAME = "DATE_TO_STRING_FORMAT_FOR_FILE_NAME";

     public static final String TIMESTAMP_TO_STRING_FORMAT_FOR_FILE_NAME = "TIMESTAMP_TO_STRING_FORMAT_FOR_FILE_NAME";

     public static final class Config {

             public static final String APPLICATION_ID = "application.id";

     }

         private CoreConstants() {

                 throw new UnsupportedOperationException("do not call");

         }

 }