declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's Dependency Injection container. Additional services such as sending email access layer and abstraction layer for Enterprise JavaBeans, enabling you to reuse your existing POJOs and wrap them in Stateless Session Beans, for use in scalable failsafe web applications, that might

..... 39 4.3.1. Synchronous Reception ..... 39 4.3.2. Asynchronous reception: Message-Driven POJOs ..... 39 4.3.3. Using the SessionAwareMessageListener Interface ..... 40 4.3.4. Using MessageListenerAdapter Spring provides a number of message-listener containers that you can use to create Message-Driven POJOs (MDPs). Spring also provides a declarative way to create message listeners. The org.springframework offers a solution to create message-driven POJOs (MDPs) in a way that does not tie a user to an EJB container. (See Asynchronous reception: Message-Driven POJOs for detailed coverage of Spring's MDP

351 19.4.1. Synchronous Reception ..... 351 19.4.2. Asynchronous Reception - Message-Driven POJOs ..... 351 19.4.3. The SessionAwareMessageListener interface ..... 352 19.4.4. The MessageListenerAdapter declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old Java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's IoC container. Additional services include support for sending email, and

363 19.4.1. Synchronous Reception ..... 363 19.4.2. Asynchronous Reception - Message-Driven POJOs ..... 364 19.4.3. The SessionAwareMessageListener interface ..... 364 19.4.4. The MessageListenerAdapter declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old Java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's IoC container. Additional services include support for sending email, and

352 19.4.1. Synchronous Reception ..... 352 19.4.2. Asynchronous Reception - Message-Driven POJOs ..... 352 19.4.3. The SessionAwareMessageListener interface ..... 353 19.4.4. The MessageListenerAdapter declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old Java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's IoC container. Additional services include support for sending email, and

366 19.4.1. Synchronous Reception ..... 367 19.4.2. Asynchronous Reception - Message-Driven POJOs ..... 367 19.4.3. The SessionAwareMessageListener interface ..... 367 19.4.4. The MessageListenerAdapter declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old Java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's IoC container. Additional services include support for sending email, and

363 19.4.1. Synchronous Reception ..... 363 19.4.2. Asynchronous Reception - Message-Driven POJOs ..... 364 19.4.3. The SessionAwareMessageListener interface ..... 364 19.4.4. The MessageListenerAdapter declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old Java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's IoC container. Additional services include support for sending email, and

364 19.4.1. Synchronous Reception ..... 364 19.4.2. Asynchronous Reception - Message-Driven POJOs ..... 364 19.4.3. The SessionAwareMessageListener interface ..... 365 19.4.4. The MessageListenerAdapter declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old Java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's IoC container. Additional services include support for sending email, and

366 19.4.1. Synchronous Reception ..... 367 19.4.2. Asynchronous Reception - Message-Driven POJOs ..... 367 19.4.3. The SessionAwareMessageListener interface ..... 367 19.4.4. The MessageListenerAdapter declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old Java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's IoC container. Additional services include support for sending email, and

362 19.4.1. Synchronous Reception ..... 362 19.4.2. Asynchronous Reception - Message-Driven POJOs ..... 362 19.4.3. The SessionAwareMessageListener interface ..... 363 19.4.4. The MessageListenerAdapter declarative transaction management, not only for classes implementing special interfaces, but for all your POJOs (plain old Java objects). The ORM package provides integration layers for popular object-relational provided by Enterprise JavaBeans. All your custom business logic can be implemented using simple POJOs, managed by Spring's IoC container. Additional services include support for sending email, and