MessageCodesResolver


1   /*
2    * Copyright 2002-2005 the original author or authors.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package org.springframework.validation;
18  
19  /**
20   * Strategy interface for building message codes from validation error codes.
21   * Used by DataBinder to build the codes list for ObjectErrors and FieldErrors.
22   *
23   * <p>The resulting message codes correspond to the codes of a
24   * MessageSourceResolvable (as implemented by ObjectError and FieldError).
25   *
26   * @author Juergen Hoeller
27   * @since 1.0.1
28   * @see DataBinder#setMessageCodesResolver
29   * @see ObjectError
30   * @see FieldError
31   * @see org.springframework.context.MessageSourceResolvable#getCodes()
32   */
33  public interface MessageCodesResolver {
34  
35      /**
36       * Build message codes for the given error code and object name.
37       * Used for building the codes list of an ObjectError.
38       * @param errorCode the error code used for rejecting the object
39       * @param objectName the name of the object
40       * @return the message codes to use
41       */
42      String  [] resolveMessageCodes(String   errorCode, String   objectName);
43  
44      /**
45       * Build message codes for the given error code and field specification.
46       * Used for building the codes list of an FieldError.
47       * @param errorCode the error code used for rejecting the value
48       * @param objectName the name of the object
49       * @param field the field name
50       * @param fieldType the field type (may be <code>null</code> if not determinable)
51       * @return the message codes to use
52       */
53      String  [] resolveMessageCodes(String   errorCode, String   objectName, String   field, Class   fieldType);
54  
55  }
56
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags