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/**
 * Copyright (C) 2015 The Gravitee team (http://gravitee.io)
 *
 * 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 io.gravitee.el.spel.context;

import java.util.List;
import org.springframework.core.convert.TypeDescriptor;
import org.springframework.expression.AccessException;
import org.springframework.expression.ConstructorExecutor;
import org.springframework.expression.EvaluationContext;
import org.springframework.expression.spel.support.ReflectiveConstructorExecutor;
import org.springframework.expression.spel.support.ReflectiveConstructorResolver;

/**
 *
 * @author Jeoffrey HAEYAERT (jeoffrey.haeyaert at graviteesource.com)
 * @author GraviteeSource Team
 */
public class SecuredContructorResolver extends ReflectiveConstructorResolver {

    private static SecuredResolver securedResolver = SecuredResolver.getInstance();

    @Override
    public ConstructorExecutor resolve(EvaluationContext context, String typeName, List argumentTypes)
        throws AccessException {
        ReflectiveConstructorExecutor reflectiveConstructorExecutor = (ReflectiveConstructorExecutor) super.resolve(
            context,
            typeName,
            argumentTypes
        );

        if (securedResolver.isConstructorAllowed(reflectiveConstructorExecutor.getConstructor())) {
            return reflectiveConstructorExecutor;
        }
        throw new AccessException("Failed to resolve constructor");
    }
}