groovy.swing.factory.BeanFactory.groovy Maven / Gradle / Ivy
/*
* Copyright 2003-2007 the original author or authors.
*
* Licensed under the Apache 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.apache.org/licenses/LICENSE-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 groovy.swing.factory
/**
* @author Danno Ferrin
* @version $Revision: 7953 $
* @since Groovy 1.1
*/
class BeanFactory extends AbstractFactory {
final Class beanClass
final protected boolean leaf
public BeanFactory(Class beanClass) {
this(beanClass, false)
}
public BeanFactory(Class beanClass, boolean leaf) {
this.beanClass = beanClass
this.leaf = leaf
}
public boolean isLeaf() {
return leaf
}
public Object newInstance(FactoryBuilderSupport builder, Object name, Object value, Map attributes) throws InstantiationException, IllegalAccessException {
if (value instanceof GString) value = value as String
if (FactoryBuilderSupport.checkValueIsTypeNotString(value, name, beanClass)) {
return value
}
Object bean = beanClass.newInstance()
if (value instanceof String) {
try {
bean.text = value
} catch (MissingPropertyException mpe) {
throw new RuntimeException("In $name value argument of type String cannot be applied to property text:");
}
}
return bean
}
}