/*
* Copyright 2014 - 2017 Blazebit.
*
* 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 com.blazebit.persistence.view.impl.objectbuilder;
import java.util.Map;
import com.blazebit.persistence.ObjectBuilder;
import com.blazebit.persistence.FullQueryBuilder;
import com.blazebit.persistence.view.impl.objectbuilder.mapper.TupleParameterMapper;
/**
*
* @author Christian Beikov
* @since 1.0
*/
public class ParameterViewTypeObjectBuilder<T> extends DelegatingObjectBuilder<T> {
private final TupleParameterMapper parameterMapper;
private final FullQueryBuilder<?, ?> queryBuilder;
private final Map<String, Object> optionalParameters;
public ParameterViewTypeObjectBuilder(ObjectBuilder<T> delegate, ViewTypeObjectBuilderTemplate<T> template, FullQueryBuilder<?, ?> queryBuilder, Map<String, Object> optionalParameters, int startIndex) {
super(delegate);
if (!template.hasParameters()) {
throw new IllegalArgumentException("No templates without parameters allowed for this object builder!");
}
this.parameterMapper = template.getParameterMapper();
this.queryBuilder = queryBuilder;
this.optionalParameters = optionalParameters;
}
@Override
public T build(Object[] tuple) {
parameterMapper.applyMapping(queryBuilder, optionalParameters, tuple);
return super.build(tuple);
}
}