/*
* 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.beanval;
import org.apache.myfaces.extensions.validator.core.property.PropertyDetails;
import org.apache.myfaces.extensions.validator.core.property.PropertyInformation;
import org.apache.myfaces.extensions.validator.internal.UsageCategory;
import org.apache.myfaces.extensions.validator.internal.UsageInformation;
import org.apache.myfaces.extensions.validator.util.ExtValUtils;
import org.apache.myfaces.extensions.validator.util.ConstraintSourceUtils;
import org.apache.myfaces.extensions.validator.beanval.util.BeanValidationUtils;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.validation.ConstraintViolation;
import javax.validation.groups.Default;
import javax.validation.metadata.ElementDescriptor;
import java.util.Collections;
import java.util.Set;
import java.util.logging.Logger;
/**
* @author Gerhard Petracek
* @since r4
*/
@UsageInformation(UsageCategory.INTERNAL)
class MappedConstraintSourceBeanValidationModuleValidationInterceptorInternals
{
private Logger logger;
private BeanValidationModuleValidationInterceptorInternals bviUtils;
MappedConstraintSourceBeanValidationModuleValidationInterceptorInternals(
Logger logger, BeanValidationModuleValidationInterceptorInternals bviUtils)
{
this.logger = logger;
this.bviUtils = bviUtils;
}
void initComponentWithPropertyDetailsOfMappedConstraintSource(FacesContext facesContext,
UIComponent uiComponent,
PropertyDetails propertyDetails)
{
Class[] foundGroups = this.bviUtils.resolveGroups(facesContext, uiComponent);
if (foundGroups == null)
{
return;
}
else if (foundGroups.length == 0)
{
foundGroups = new Class[]{Default.class};
}
PropertyDetails constraintSourcePropertyDetails = resolveMappedConstraintSourceFor(
propertyDetails.getKey(), propertyDetails.getBaseObject().getClass(), propertyDetails.getProperty());
if(constraintSourcePropertyDetails == null)
{
return;
}
ElementDescriptor elementDescriptor =
BeanValidationUtils.getElementDescriptor((Class) constraintSourcePropertyDetails.getBaseObject(),
constraintSourcePropertyDetails.getProperty());
if (elementDescriptor == null)
{
return;
}
this.bviUtils.processElementDescriptor(facesContext, uiComponent, foundGroups, elementDescriptor);
}
Set<ConstraintViolation<Object>> validateMappedConstraintSource(FacesContext facesContext,
UIComponent uiComponent,
Object convertedObject,
PropertyInformation propertyInformation,
boolean cascadedValidation)
{
Class baseBeanClass = this.bviUtils.getBaseClassType(propertyInformation);
String propertyName = this.bviUtils.getPropertyToValidate(propertyInformation);
String originalKey = getKey(propertyInformation);
PropertyDetails constraintSourcePropertyDetails =
resolveMappedConstraintSourceFor(originalKey, baseBeanClass, propertyName);
if(constraintSourcePropertyDetails == null)
{
return Collections.emptySet();
}
baseBeanClass = (Class) constraintSourcePropertyDetails.getBaseObject();
propertyName = constraintSourcePropertyDetails.getProperty();
Class[] groups = this.bviUtils.resolveGroups(facesContext, uiComponent);
if (groups == null)
{
return null;
}
return BeanValidationUtils.validate(baseBeanClass, propertyName, convertedObject, groups, cascadedValidation);
}
private String getKey(PropertyInformation propertyInformation)
{
return ExtValUtils.getPropertyDetails(propertyInformation).getKey();
}
PropertyDetails resolveMappedConstraintSourceFor(String originalKey, Class baseBeanClass, String property)
{
return ConstraintSourceUtils.resolveMappedConstraintSourceFor(originalKey, baseBeanClass, property);
}
}