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  1. import org.springframework.boot.jdbc.DataSourceBuilder;
  2. import org.springframework.context.annotation.AnnotationConfigApplicationContext;
  3. import org.springframework.context.annotation.Bean;
  4. import org.springframework.context.annotation.Configuration;
  5. import org.springframework.jdbc.datasource.DataSourceTransactionManager;
  6. import org.springframework.transaction.PlatformTransactionManager;
  7. import org.springframework.transaction.annotation.EnableTransactionManagement;
  8. import org.springframework.transaction.annotation.Transactional;
  9.  
  10. import javax.sql.DataSource;
  11.  
  12. @Configuration
  13. @EnableTransactionManagement
  14. public class TestInnerTxThrowingException {
  15.  
  16.     public static void main(String[] args) {
  17.  
  18.         AnnotationConfigApplicationContext applicationContext =
  19.                 new AnnotationConfigApplicationContext(TestInnerTxThrowingException.class);
  20.  
  21.         final FooService fooService = applicationContext.getBean(FooService.class);
  22.         fooService.foo();
  23.     }
  24.  
  25.     public class FooService {
  26.  
  27.         private final BarService barService;
  28.  
  29.         public FooService(BarService barService) {
  30.             this.barService = barService;
  31.         }
  32.  
  33.         @Transactional
  34.         public void foo() {
  35.             try {
  36.                 barService.bar();
  37.             } catch (Exception ex) {
  38.                 System.out.println("exception " + ex.getMessage());
  39.             }
  40.         }
  41.     }
  42.  
  43.     public class BarService {
  44.  
  45.         @Transactional
  46.         public void bar() {
  47.             throw new RuntimeException("to rollback inner tnx");
  48.         }
  49.     }
  50.  
  51.     @Bean
  52.     PlatformTransactionManager transactionManager() {
  53.         return new DataSourceTransactionManager(dataSource());
  54.     }
  55.  
  56.     @Bean
  57.     DataSource dataSource() {
  58.         return DataSourceBuilder
  59.                 .create().url("jdbc:h2:mem")
  60.                 .username("sa")
  61.                 .password("")
  62.                 .build();
  63.     }
  64.  
  65.     @Bean
  66.     BarService barService() {
  67.         return new BarService();
  68.     }
  69.  
  70.     @Bean
  71.     FooService fooService() {
  72.         return new FooService(barService());
  73.     }
  74. }
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