/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and/or its affiliates, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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 org.hibernate.validator.internal.xml;
import java.lang.annotation.ElementType;
import java.util.List;
import java.util.Map;
import java.util.Set;
import javax.validation.ParameterNameProvider;
import org.hibernate.validator.internal.metadata.core.AnnotationProcessingOptionsImpl;
import org.hibernate.validator.internal.metadata.core.ConstraintHelper;
import org.hibernate.validator.internal.metadata.core.MetaConstraint;
import org.hibernate.validator.internal.metadata.location.ConstraintLocation;
import org.hibernate.validator.internal.metadata.raw.ConfigurationSource;
import org.hibernate.validator.internal.metadata.raw.ConstrainedParameter;
import org.hibernate.validator.internal.metadata.raw.ExecutableElement;
import org.hibernate.validator.internal.util.ReflectionHelper;
import static org.hibernate.validator.internal.util.CollectionHelper.newArrayList;
import static org.hibernate.validator.internal.util.CollectionHelper.newHashSet;
/**
* Builder for constraint parameters.
*
* @author Hardy Ferentschik
*/
public class ConstrainedParameterBuilder {
private ConstrainedParameterBuilder() {
}
public static List<ConstrainedParameter> buildConstrainedParameters(List<ParameterType> parameterList,
ExecutableElement executableElement,
String defaultPackage,
ConstraintHelper constraintHelper,
ParameterNameProvider parameterNameProvider,
AnnotationProcessingOptionsImpl annotationProcessingOptions) {
List<ConstrainedParameter> constrainedParameters = newArrayList();
int i = 0;
List<String> parameterNames = executableElement.getParameterNames( parameterNameProvider );
for ( ParameterType parameterType : parameterList ) {
ConstraintLocation constraintLocation = ConstraintLocation.forParameter( executableElement, i );
Set<MetaConstraint<?>> metaConstraints = newHashSet();
for ( ConstraintType constraint : parameterType.getConstraint() ) {
MetaConstraint<?> metaConstraint = MetaConstraintBuilder.buildMetaConstraint(
constraintLocation,
constraint,
ElementType.PARAMETER,
defaultPackage,
constraintHelper,
null
);
metaConstraints.add( metaConstraint );
}
Map<Class<?>, Class<?>> groupConversions = GroupConversionBuilder.buildGroupConversionMap(
parameterType.getConvertGroup(),
defaultPackage
);
// ignore annotations
if ( parameterType.getIgnoreAnnotations() != null ) {
annotationProcessingOptions.ignoreConstraintAnnotationsOnParameter(
executableElement.getMember(),
i,
parameterType.getIgnoreAnnotations()
);
}
ConstrainedParameter constrainedParameter = new ConstrainedParameter(
ConfigurationSource.XML,
constraintLocation,
ReflectionHelper.typeOf( executableElement, i ),
i,
parameterNames.get( i ),
metaConstraints,
groupConversions,
parameterType.getValid() != null,
false
);
constrainedParameters.add( constrainedParameter );
i++;
}
return constrainedParameters;
}
}