Clover coverage report - Code Coverage for tapestry release 4.0.1
Coverage timestamp: Fri Mar 31 2006 09:12:14 EST
file stats: LOC: 54   Methods: 2
NCLOC: 24   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
BeanValidatorWrapper.java 100% 100% 100% 100%
coverage
 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 org.apache.hivemind.ApplicationRuntimeException;
 18    import org.apache.hivemind.util.Defense;
 19    import org.apache.tapestry.IComponent;
 20   
 21    /**
 22    * Implementation of {@link org.apache.tapestry.form.validator.Validator} that delegates to a
 23    * managed bean obtained from a component.
 24    *
 25    * @author Howard Lewis Ship
 26    * @since 4.0
 27    */
 28    public class BeanValidatorWrapper extends AbstractValidatorWrapper
 29    {
 30    private final IComponent _component;
 31   
 32    private final String _name;
 33   
 34  4 public BeanValidatorWrapper(IComponent component, String name)
 35    {
 36  4 Defense.notNull(component, "component");
 37  4 Defense.notNull(name, "name");
 38   
 39  4 _component = component;
 40  4 _name = name;
 41    }
 42   
 43  4 protected Validator getDelegate()
 44    {
 45  4 Object bean = _component.getBeans().getBean(_name);
 46   
 47  4 if (bean instanceof Validator)
 48  2 return (Validator) bean;
 49   
 50  2 throw new ApplicationRuntimeException(ValidatorMessages.beanNotValidator(_name), bean,
 51    null, null);
 52    }
 53   
 54    }