By Jon Mountjoy BEA's WebLogic Server implements the total diversity of J2EE applied sciences, and comprises many extra beneficial properties similar to complicated administration, clustering, and net providers. Greatly followed, it types the center of the WebLogic platform, supplying a solid framework for development scalable, hugely to be had, and safe functions. In truth, within the lengthy record of WebLogic's strengths and contours, just one shortcoming stands proud: the documentation that includes the WebLogic server usually leaves clients clamoring for extra information.WebLogic: The Definitive consultant provides a 360-degree view of the realm of WebLogic. Delivering in-depth assurance of the WebLogic server, the booklet takes the idea that of 'definitive' to an entire new point. Exhaustive therapy of the WebLogic server and administration console solutions any query that builders or directors may possibly imagine to invite. Builders will discover a valuable advisor throughout the global of WebLogic to assist them practice their J2EE services to construct and deal with purposes.
Directors will notice all they should deal with a WebLogic-based setup. And procedure architects will get pleasure from the special research of the various process architectures supported through WebLogic, the final association of a WebLogic area and aiding community infrastructure, and more.WebLogic: The Definitive advisor is split into 3 sections that discover WebLogic and J2EE, handling the WebLogic surroundings, and WebLogic firm APIs. Ship and obtain e mail from Java purposes by utilizing the JavaMail API. Serial 4400.
With this concise booklet, you’ll how to speak with present SMTP, POP, and IMAP servers, and the way to jot down your own. Whether you want to construct an email-centric program like a mailing record supervisor or just upload e-mail notification to a bigger product, JavaMail is the reply. Full of code examples, this ebook exhibits you the way JavaMail allows you to stay away from low-level protocol info, so that you can specialize in what you certainly are looking to say in a message. * ship, obtain, and shop e mail with POP3 and IMAP * upload password authentication in your programs * deal with mailboxes and accounts * obtain mail attachments * reply to asynchronous e-mail events * layout protocol-independent electronic mail courses. You may use any of the following time units, as appropriate: ms (milliseconds), s (seconds), m (minutes), h (hours), or d (days). The default timeout value is -1, which implies that the cache data will never be refreshed.
The following example illustrates how you can use the cache tag to refresh news content every 15 minutes: <%-- HTML News Feed --%>Often the contents of the tag's body will be evaluated based on the value of a certain request parameter or perhaps an object associated with the request or session attribute. Once you have created an ejb2jsp project, you can modify the project settings, save the project, and reload ejb2jsp projects created earlier. The structure of the tag library is fairly straightforward: • The ejb2jsp tool inspects the EJB JAR file to determine the type of the EJB, home and bean interfaces, and the JNDI name needed to look up the EJB home object.
• A custom tag is generated for each remote method of the EJB. Tag implementation consists of the tag handler and tag-extra info classes. The size attribute instructs the JSP container to cache the content for no more than 10 unique url values. The least recently used items are expelled from the cache if new items need to be inserted and the cache has reached maximum capacity. The default value for the size attribute is -1, which means the cache supports an unlimited number of entries. Userid'><%-- JSP body that generates HTML form with details of current user --%>In this case, the output is cached until the particular session is invalidated.
Weblogic The Definitive Guide Definitive Guides eBooks Weblogic The Definitive Guide Definitive Guides is available on PDF, ePUB and DOC format.
Where’s the cart? Now you can get everything on. To purchase books, visit Amazon or your favorite retailer. Or contact customer service: 1-800-889-8969 / 707-827-7019 BEA's WebLogic Server implements the full range of J2EE technologies, and includes many additional features such as advanced management, clustering, and web services. Widely adopted, it forms the core of the WebLogic platform, providing a stable framework for building scalable, highly available, and secure applications. In fact, in the long list of WebLogic's strengths and features, only one shortcoming stands out: the documentation that comes with the WebLogic server often leaves users clamoring for more information.
WebLogic: The Definitive Guide presents a 360-degree view of the world of WebLogic. Providing in-depth coverage of the WebLogic server, the book takes the concept of 'definitive' to a whole new level. Exhaustive treatment of the WebLogic server and management console answers any question that developers or administrators might think to ask. Developers will find a useful guide through the world of WebLogic to help them apply their J2EE expertise to build and manage applications. Administrators will discover all they need to manage a WebLogic-based setup.
And system architects will appreciate the detailed analysis of the different system architectures supported by WebLogic, the overall organization of a WebLogic domain and supporting network infrastructure, and more. WebLogic: The Definitive Guide is divided into three sections that explore WebLogic and J2EE, Managing the WebLogic Environment, and WebLogic Enterprise APIs.