Java has become a confusing world. Five years ago, there were few decisions to make once you started programming in Java—you used AWT for graphical user interfaces, sockets for network programming, and hacked together everything else you needed. Since then, though, the apis available for the Java language have grown, and grown. . . and grown. Now you can dabble in Swing, servlets, Enterprise JavaBeans (EJB), JavaMail, and more. Additionally, there are now packages of apis, like the Java 2 Micro Edition (J2ME) and Java 2 Enterprise Edition (J2EE). While these packages seem to be nicely wrapped bundles of useful apis, they don t help the average developer figure out how to piece together the apis contained in these packages. Though it s simple to find documentation on the individual apis, getting the "big picture" is difficult, at best. One of the most interesting, but difficult, aspects of Java today is building Java enterprise applications using the J2EE package.
标签： confusing decisions become world
上传时间： 2013-12-30
上传用户：haoxiyizhong
Learning Wireless Java is for Java developers who want to create applications for the Micro Edition audience using the Connected, Limited Device Configuration and the Mobile Information Device Profile (MIDP). These apis specifically for devices such as mobile phones and pagers, allowing programmers to create MIDlet applications. This book offers a solid introduction to J2ME and MIDP, including the javax.microedition classes, as well as classes surrounding the features of the various platforms that the J2ME supports.
标签： Java applications developers for
上传时间： 2014-10-25
上传用户：liuchee
This Symbian C++ code example demonstrates how to easily use the onboard camera with zoom and autofocus, utilising an accompanying CameraWrapper made by Forum Nokia. The Camera Wrapper supports all Nokia s S60 devices based on S60 3rd Edition and newer, providing a unified interface for various Symbian and S60 camera apis some of which have previously been Feature Pack specific or only available via an SDK plug-in. The example application supports the use of both the keypad and touch UI. The application can be self-signed, but it also provides an option to use the dedicated camera key (Symbian signing required). The example application replaces the separate examples published for S60 3rd Edition, FP1 (S60 Platform: Camera Example with AutoFocus Support v2.2) and FP2 (S60 Camera Example AutoFocus 3rd Ed FP2).
标签： demonstrates Symbian example onboard
上传时间： 2013-12-11
上传用户：hopy
If you want to use the Struts Framework to its fullest potential, this is the book for you. Programming Jakarta Struts, 2nd Edition covers everything the successful earlier edition did as well as plenty more: now fully up to date with Struts 1.1, this edition covers the latest material on tag libraries and the new JavaServerFaces (JSF) apis and even includes all-new chapters on JSF, JSTL/EL, and security.
标签： Framework you the potential
上传时间： 2017-08-17
上传用户：yan2267246
This book is focused on designing and developing Representational State Transfer (REST) platforms in Rails. REST is the architectural style of the Web, consisting of a set of constraints that, applied to components, connectors, and data elements, constitute the wider distributed hypermedia system that we know today: the World Wide Web. There are a few good reasons why it makes more sense to build platforms instead of just products or applications. Platforms are like ecosystems interconnecting different applications, services, users, developers, and partners. Platforms foster innovation through the inputs of their direct collaborators. By providing application programming interfaces (apis) and software development kits (SDKs), platforms are more customer driven.
标签： Development Building RESTful Rails
上传时间： 2020-06-06
上传用户：shancjb
