What Do You Know About Oracle Portlet Development Kit?

Explanation
The Oracle portlet development kit is a framework. A framework is a software platform that provides a structured way to develop applications. It includes pre-defined functions, libraries, and tools that developers can use to build applications more efficiently. In the case of the Oracle portlet development kit, it provides a set of tools and APIs specifically designed for developing portlets, which are small web applications that can be embedded into larger web portals. Therefore, the Oracle portlet development kit is a framework that helps developers build portlet applications.

Explanation
Oracle portlet development is used for seamless integration of new and existing applications. Portlets are components that can be added to a web page and provide specific functionality or information. Oracle portlet development allows developers to create and customize these portlets, enabling them to integrate new features or functionality into existing applications. This integration helps to enhance the overall user experience and improve the efficiency of the application.

Explanation
The Oracle portlet development kit integrates with Oracle portal, which is a web-based application that allows users to access and interact with various Oracle applications and software. This integration allows for seamless communication and collaboration between different Oracle products and enhances the overall functionality and user experience.

Explanation
The Portlet Development Kit (PDK) is a tool that enables developers to build portlets. Portlets are components of a web application that can be dynamically displayed in a web page and provide specific functionality. Therefore, the correct answer is "Portlets".

Explanation
Portlets use a wide range of technologies including JSR 168, Java EE 5, J2EE, and web services. JSR 168 is a Java specification for building portlets, Java EE 5 is a platform for developing enterprise applications, J2EE is a previous version of Java EE, and web services enable communication between different applications over a network. Therefore, all of the options mentioned are correct.

Explanation
Portlets deployed to the Oracle Portlet Container are exposed via WSRP (Web Services for Remote Portlets). WSRP is a standard protocol that allows portlets to be accessed and consumed by remote applications. It provides a standardized way for different portal systems to interact with portlets, enabling interoperability and reusability of portlet components across different platforms.

Explanation
The latest version of the Portlet Development Kit is 10.1.3.2.

Explanation
PDK 10.3.2 was released with the Oracle WebCenter.

Explanation
Oracle portal 10.4 can consume WSRP and PDK-Java. WSRP (Web Services for Remote Portlets) is a standard protocol that allows portals to consume remote portlets from different sources. PDK-Java (Portlet Development Kit for Java) is a set of tools and libraries provided by Oracle for developing portlets in Java. Therefore, Oracle portal 10.4 can consume portlets using both WSRP and PDK-Java. J2EE (Java 2 Platform, Enterprise Edition) is a platform for developing enterprise-level applications, and web service is a technology for communication between different systems. However, neither J2EE nor web service is specifically mentioned in the question as options.

Explanation
The correct answer is "All of the above" because PDK (Portlet Development Kit) allows developers to build portlets using a wide range of technologies, including JSR 168, Java EE 5, and J2EE. This means that developers have the flexibility to choose the technology that best suits their needs and preferences when building portlets using PDK.