54 lines
2.0 KiB
Java
54 lines
2.0 KiB
Java
package eu.dnetlib;
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import javax.persistence.EntityManagerFactory;
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import javax.sql.DataSource;
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import org.springframework.beans.factory.annotation.Qualifier;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.boot.jdbc.DataSourceBuilder;
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import org.springframework.boot.orm.jpa.EntityManagerFactoryBuilder;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
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import org.springframework.jdbc.core.JdbcTemplate;
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import org.springframework.orm.jpa.JpaTransactionManager;
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import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
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import org.springframework.transaction.PlatformTransactionManager;
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import org.springframework.transaction.annotation.EnableTransactionManagement;
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@Configuration
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@EnableTransactionManagement
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@EnableJpaRepositories(entityManagerFactoryRef = "openaireEntityManagerFactory", transactionManagerRef = "openaireTransactionManager", basePackages = {
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"eu.dnetlib.dsm"
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})
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public class OpenaireDBConfig {
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@Bean(name = "openaireDataSource")
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@ConfigurationProperties(prefix = "openaire.datasource")
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public DataSource dataSource() {
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return DataSourceBuilder.create().build();
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}
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@Bean(name = "openaireEntityManagerFactory")
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public LocalContainerEntityManagerFactoryBean openaireEntityManagerFactory(
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final EntityManagerFactoryBuilder builder,
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@Qualifier("openaireDataSource") final DataSource ds) {
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return builder
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.dataSource(ds)
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.packages("eu.dnetlib.dsm.model")
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.persistenceUnit("openaire")
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.build();
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}
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@Bean(name = "openaireTransactionManager")
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public PlatformTransactionManager opeanaireTransactionManager(
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@Qualifier("openaireEntityManagerFactory") final EntityManagerFactory emf) {
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return new JpaTransactionManager(emf);
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}
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@Bean(name = "openaireJdbcTemplate")
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public JdbcTemplate jdbcTemplate1(@Qualifier("openaireDataSource") final DataSource ds) {
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return new JdbcTemplate(ds);
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}
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}
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