/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.myfaces.extensions.validator.baseval.annotation.extractor;
import org.apache.myfaces.extensions.validator.core.property.PropertyInformation;
import org.apache.myfaces.extensions.validator.core.property.PropertyInformationKeys;
import org.apache.myfaces.extensions.validator.core.property.DefaultPropertyInformation;
import org.apache.myfaces.extensions.validator.core.property.PropertyDetails;
import org.apache.myfaces.extensions.validator.core.metadata.extractor.DefaultComponentMetaDataExtractor;
import org.apache.myfaces.extensions.validator.internal.ToDo;
import org.apache.myfaces.extensions.validator.internal.Priority;
import org.apache.myfaces.extensions.validator.internal.UsageInformation;
import org.apache.myfaces.extensions.validator.internal.UsageCategory;
import javax.faces.context.FacesContext;
/**
* @author Gerhard Petracek
* @since 1.x.1
*/
@UsageInformation(UsageCategory.INTERNAL)
public class DefaultPropertyScanningMetaDataExtractor extends DefaultComponentMetaDataExtractor
{
@Override
@ToDo(Priority.MEDIUM)
public PropertyInformation extract(FacesContext facesContext, Object object)
{
PropertyInformation propertyInformation = new DefaultPropertyInformation();
if (!(object instanceof PropertyDetails))
{
throw new IllegalStateException(object.getClass() + " is not a " + PropertyDetails.class.getName());
}
PropertyDetails propertyDetails = (PropertyDetails)object;
Class entityClass = propertyDetails.getBaseObject().getClass();
//TODO test with complex components
propertyInformation.setInformation(
PropertyInformationKeys.PROPERTY_DETAILS, propertyDetails);
/*
* find and add annotations
*/
addPropertyAccessAnnotations(entityClass, propertyDetails.getProperty(), propertyInformation);
addFieldAccessAnnotations(entityClass, propertyDetails.getProperty(), propertyInformation);
return propertyInformation;
}
}