/**
* License Agreement.
*
* Rich Faces - Natural Ajax for Java Server Faces (JSF)
*
* Copyright (C) 2007 Exadel, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.ajax4jsf.builder.component;
import org.ajax4jsf.builder.component.methods.ELPropertyAccessorMethodBody;
import org.ajax4jsf.builder.config.PropertyBean;
import org.ajax4jsf.builder.generator.GeneratorException;
import org.ajax4jsf.builder.generator.JSFGeneratorConfiguration;
import org.ajax4jsf.builder.model.JavaClass;
import org.ajax4jsf.builder.model.JavaField;
import org.ajax4jsf.builder.model.JavaMethod;
import org.ajax4jsf.builder.model.MethodBody;
/**
* Processing of EL-enabled properties
* @author Maksim Kaszynski
*
*/
public class ELPropertyProcessor extends ComponentPropertyProcessor {
@Override
public boolean accept(PropertyBean propertyBean, JavaClass javaClass, JSFGeneratorConfiguration configuration) {
return !(propertyBean.isExist() || propertyBean.isSimpleType()) && propertyBean.isEl() ;
}
@Override
protected JavaMethod getAccessor(JSFGeneratorConfiguration config, PropertyBean propertyBean, JavaField field) {
field.setValue("null");
JavaMethod accessor = super.getAccessor(config, propertyBean, field);
try {
ELPropertyAccessorMethodBody propertyAccessorMethodBody =
new ELPropertyAccessorMethodBody(config, propertyBean, field);
accessor.setMethodBody(propertyAccessorMethodBody);
} catch (GeneratorException e) {
accessor.setMethodBody(new MethodBody());
e.printStackTrace();
}
return accessor;
}
}