com.contentgrid.spring.boot.autoconfigure.data.pagination.JpaRepositoriesRegistrar Maven / Gradle / Ivy

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Module with Spring Boot AutoConfiguration for ContentGrid applications

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/*
 * Copyright 2012-2024 the original author or 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 com.contentgrid.spring.boot.autoconfigure.data.pagination;

import com.contentgrid.spring.data.pagination.jpa.ContentGridPaginationJpaRepositoryFactoryBean;
import java.lang.annotation.Annotation;
import java.util.Locale;
import org.springframework.boot.autoconfigure.data.AbstractRepositoryConfigurationSourceSupport;
import org.springframework.context.annotation.ImportBeanDefinitionRegistrar;
import org.springframework.core.env.Environment;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
import org.springframework.data.jpa.repository.config.JpaRepositoryConfigExtension;
import org.springframework.data.repository.config.BootstrapMode;
import org.springframework.data.repository.config.RepositoryConfigurationExtension;
import org.springframework.util.StringUtils;

/**
 * {@link ImportBeanDefinitionRegistrar} used to auto-configure Spring Data JPA Repositories.
 *
 * @author Phillip Webb
 * @author Dave Syer
 * @author Scott Frederick
 */
class JpaRepositoriesRegistrar extends AbstractRepositoryConfigurationSourceSupport {

    private BootstrapMode bootstrapMode = null;

    @Override
    protected Class getAnnotation() {
        return EnableJpaRepositories.class;
    }

    @Override
    protected Class getConfiguration() {
        return EnableJpaRepositoriesConfiguration.class;
    }

    @Override
    protected RepositoryConfigurationExtension getRepositoryConfigurationExtension() {
        return new JpaRepositoryConfigExtension();
    }

    @Override
    protected BootstrapMode getBootstrapMode() {
        return (this.bootstrapMode == null) ? BootstrapMode.DEFAULT : this.bootstrapMode;
    }

    @Override
    public void setEnvironment(Environment environment) {
        super.setEnvironment(environment);
        configureBootstrapMode(environment);
    }

    private void configureBootstrapMode(Environment environment) {
        String property = environment.getProperty("spring.data.jpa.repositories.bootstrap-mode");
        if (StringUtils.hasText(property)) {
            this.bootstrapMode = BootstrapMode.valueOf(property.toUpperCase(Locale.ENGLISH));
        }
    }

    @EnableJpaRepositories(repositoryFactoryBeanClass = ContentGridPaginationJpaRepositoryFactoryBean.class)
    private static final class EnableJpaRepositoriesConfiguration {

    }

}