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/*
 * Copyright 2017-2020 original authors
 *
 * 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
 *
 * https://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.micronaut.context;

import io.micronaut.core.annotation.AnnotationMetadata;
import io.micronaut.core.annotation.Internal;
import io.micronaut.core.reflect.ClassUtils;
import io.micronaut.core.type.Argument;
import io.micronaut.inject.BeanDefinition;

import io.micronaut.core.annotation.Nullable;

/**
 * A field injection point invoked via reflection.
 *
 * @param  The bean type that declares the injection point
 * @param  The field type
 * @author graemerocher
 * @since 1.0
 */
@Internal
class ReflectionFieldInjectionPoint extends DefaultFieldInjectionPoint {

    /**
     * @param declaringBean      The declaring bean
     * @param declaringType      The declaring type
     * @param fieldType          The field type
     * @param field              The name of the field
     * @param annotationMetadata The annotation metadata
     * @param typeArguments      the generic type arguments
     */
    ReflectionFieldInjectionPoint(
        BeanDefinition declaringBean,
        Class declaringType,
        Class fieldType,
        String field,
        @Nullable AnnotationMetadata annotationMetadata,
        @Nullable Argument[] typeArguments) {
        super(declaringBean, declaringType, fieldType, field, annotationMetadata, typeArguments);
        if (ClassUtils.REFLECTION_LOGGER.isDebugEnabled()) {
            ClassUtils.REFLECTION_LOGGER.debug("Bean of type [" + declaringBean.getBeanType() + "] defines field [" + field + "] that requires the use of reflection to inject");
        }
    }

    @Override
    public boolean requiresReflection() {
        return true;
    }
}