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package org.openecomp.sdc.be.dao.config;
import org.openecomp.sdc.be.dao.DAOTitanStrategy;
import org.openecomp.sdc.be.dao.TitanClientStrategy;
import org.openecomp.sdc.be.dao.titan.TitanGenericDao;
import org.openecomp.sdc.be.dao.titan.TitanGraphClient;
import org.openecomp.sdc.be.dao.titan.transactions.SimpleTitanTransactionManager;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;
@Configuration
@ComponentScan({
"org.openecomp.sdc.be.dao.jsongraph",
})
@EnableTransactionManagement
public class TitanSpringConfig {
@Bean(name = "titan-generic-dao")
@Primary
public TitanGenericDao titanGenericDao(@Qualifier("titan-client") TitanGraphClient titanGraphClient) {
return new TitanGenericDao(titanGraphClient);
}
@Bean(name = "titan-client", initMethod = "createGraph")
@Primary
public TitanGraphClient titanGraphClient(@Qualifier("dao-client-strategy") TitanClientStrategy titanClientStrategy) {
return new TitanGraphClient(titanClientStrategy);
}
@Bean(name = "dao-client-strategy")
public TitanClientStrategy titanClientStrategy() {
return new DAOTitanStrategy();
}
@Bean
public PlatformTransactionManager txManager() {
return new SimpleTitanTransactionManager(titanGraphClient(titanClientStrategy()));
}
}
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