Source code for 'No Hibernate Session bound to thread'

spring-boot/src/main/java/org/baeldung/session/exception/Application.java

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+package org.baeldung.session.exception;
+
+import org.baeldung.boot.model.Foo;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.domain.EntityScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.orm.jpa.vendor.HibernateJpaSessionFactoryBean;
+
+@EntityScan(basePackageClasses = Foo.class)
+@SpringBootApplication
+public class Application {
+    public static void main(String[] args) {
+        System.setProperty("spring.config.name", "exception");
+        System.setProperty("spring.profiles.active", "exception");
+        SpringApplication.run(Application.class, args);
+    }
+
+    @Bean
+    public HibernateJpaSessionFactoryBean sessionFactory() {
+        return new HibernateJpaSessionFactoryBean();
+    }
+}

spring-boot/src/main/java/org/baeldung/session/exception/repository/FooRepository.java

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+package org.baeldung.session.exception.repository;
+
+import org.baeldung.boot.model.Foo;
+
+public interface FooRepository {
+
+    public void save(Foo foo);
+
+    public Foo get(Integer id);
+}

spring-boot/src/main/java/org/baeldung/session/exception/repository/FooRepositoryImpl.java

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+package org.baeldung.session.exception.repository;
+
+import org.baeldung.boot.model.Foo;
+import org.hibernate.SessionFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Profile;
+import org.springframework.stereotype.Repository;
+
+@Profile("exception")
+@Repository
+public class FooRepositoryImpl implements FooRepository {
+    @Autowired
+    private SessionFactory sessionFactory;
+
+    @Override
+    public void save(Foo foo) {
+        sessionFactory.getCurrentSession().saveOrUpdate(foo);
+    }
+
+    @Override
+    public Foo get(Integer id) {
+        return (Foo) sessionFactory.getCurrentSession().get(Foo.class, id);
+    }
+
+}