KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > tapestry > form > validator > ValidatorsBindingFactory


1 // Copyright 2005 The Apache Software Foundation
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 package org.apache.tapestry.form.validator;
16
17 import java.util.List JavaDoc;
18
19 import org.apache.hivemind.ApplicationRuntimeException;
20 import org.apache.hivemind.Location;
21 import org.apache.tapestry.IBinding;
22 import org.apache.tapestry.IComponent;
23 import org.apache.tapestry.binding.AbstractBindingFactory;
24
25 public class ValidatorsBindingFactory extends AbstractBindingFactory
26 {
27     private ValidatorFactory _validatorFactory;
28
29     public void setValidatorFactory(ValidatorFactory validatorFactory)
30     {
31         _validatorFactory = validatorFactory;
32     }
33
34     public IBinding createBinding(IComponent root, String JavaDoc bindingDescription, String JavaDoc path,
35             Location location)
36     {
37         try
38         {
39             List JavaDoc validators = _validatorFactory.constructValidatorList(path);
40
41             return new ValidatorsBinding(bindingDescription, getValueConverter(), location,
42                     validators);
43         }
44         catch (Exception JavaDoc ex)
45         {
46             throw new ApplicationRuntimeException(ex.getMessage(), null, location, ex);
47         }
48     }
49 }
50
Popular Tags