POJOs

The data to be passed on to the service provider might be in language-specific objects -- POJOs in the case of Java technology.

It is straightforward, easy to use, and POJOs are much easier to comprehend than the notion of an "entity. "

Since all Seam components are just annotated POJOs, they are very easy to unit test.

All of this means that you can immediately begin using POGOs as a replacement for your POJOs.

The interface extension feature of XMLBeans allows you to add methods with custom implementation for the generated POJOs.

The injection facilities in JEE 5 do not apply to any plain old Java objects (POJOs).

Coupling is dramatically reduced and manageable POJOs (plain old Java objects) do not need to implement specific interfaces.

A compromise is to generate a "business delegate" and associated session EJB components from the Task POJOs as shown in Figure 5.

Using interceptors, you can effectively add custom services like security, declarative transactions, and remoting to methods on your POJOs.

Entity beans are not just plain old Java objects (POJOs) and cannot be passed around, so we created our own entity object.

You also need to be able to attach services to the POJOs in the container.

Instead of a heavy framework, Apache Click uses HTML templates and plain old Java objects (POJOs).

Lightweight frameworks usually encourage programming with plain old Java objects (POJOs) over heavier component-oriented models like EJB.

You'll also have to provide any mapping files required for your POJOs.

The Geronimo platform provides frameworks and tools that you can use to build a flexible, scalable, and maintainable SOA using POJOs.

The service-locator class then returns the POJOs to a business-delegate component where it invokes them.

A service-locator class is responsible for interacting with the kernel to find and, if needed, register POJOs to be used as services.

Since Spring simulates having a container-managed persistence context with POJOs, the DAO implementation layer becomes a lot cleaner.

Your database schema, the XML mapping file, and the backing POJOs have slightly different but overlapping information.

It focuses on using Java annotations and plain old Java objects (POJOs) for RESTful service implementations.

POJOs are Java classes that are not required to adhere to specific external interfaces or third-party APIs.

Your POJOs contain only your business logic, and the framework adds what you need to build enterprise applications.

Hibernate classes are plain old Java objects (POJOs), with each object derived from a common base class.

The Order Processor interacts with the JPA entity manager and the JPA POJOs to accomplish its persistence code.

The session facade provides adapter logic to map Hibernate entity POJOs to Service Data Objects and back.

POJOs are annotated according to how the corresponding XML document should appear.

There is no support for declarative method-level transaction in POJOs.

You should transfer to the UI a composite POJO instead of individual POJOs to have better network performance.

JPA entity components mix implementation details into your POJOs.

As Figure 2 illustrates, a JPA-based application accesses the model (the relational database) only via the view (POJOs).

Because you're programming with POJOs, your applications are easier to test.

As a result, developers can focus on the business logic, and unit test their POJOs without the framework.

Since activities are POJOs, they could be tested as POJO, outside of the process they are applied.

Very often your front-end UI needs data from several different POJOs.

Among other things, you can use Scala to produce the very same POJOs needed for other programming environments, such as Spring or Hibernate.

All persistence contexts in Seam POJOs are "extended" (see Section 7. 1, "The Default Conversation Scope" for more details).

It's possible that your code uses POJOs that are immutable.

EJB3 session beans or annotated Seam POJOs act as UI event handlers for the JSF web pages.

The model is designed to enable application building using POJOs so that they can be used inside and outside of an OSGi application.

Figure 1 illustrates their use of POJOs as an encapsulation layer.

Note that in Java EE 5 you can only inject the persistence context into managed objects such as EJBs, not POJOs.

BPEL , EJBs , POJOs . There is also support for complex event processing.

Remoting: By adding annotations on POJOs or by using Spring XML configuration, integrate with remote invocations and async remoting

Tuning Associations between POJOs

I agree that coding POJOs without tools makes EJB development difficult. In the EJB 3. 0 specification