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Java Listings
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Total:
82 | Displaying: 31 - 40 | Pages: << 1 2 3 4 5 6 7 8 9 >> |
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This chapter continues the discussion of methods and classes begun in the preceding chapter. It examines several topics relating to methods, including overloading, parameter passing, and recursion. The chapter then returns to the class, discussing access control, the use of the keyword static, and one of Java’s most important built-in classes: String.
Updated: 07/17/2006
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THIS CHAPTER EXPLORES some of the more advanced features of regular expressions in J2SE. The goal is to provide a point of reference for the more complex regex tools and concepts available to Java developers. This chapter should be a resource you can come back to when you need a refresher on a J2SE regex concept.
Updated: 07/17/2006
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Like all other computer languages, the elements of Java do not exist in isolation. Rather, they work together to form the language as a whole. However, this interrelatedness can make it difficult to describe one aspect of Java without involving several others. Often a discussion of one feature implies prior knowledge of another. For this reason, this chapter presents a quick overview of several key features of Java.
Updated: 07/17/2006
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REGULAR EXPRESSIONS, or regex for short, describe text. They are a mechanism by which you can tell the Java Virtual Machine (JVM) how to find and potentially manipulate text for you. In this chapter, I’ll examine and contrast the traditional approach of describing text with the regex approach.
Updated: 07/17/2006
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Marathon runners sometimes are faced with a dilemma when two major races fall during the same week because they have to choose which race to run in. They probably wish there was a way a part of them could go to one race and another part to the other race. That can’t happen—that is, unless the runner is a Java program, because two parts of the same Java program can run concurrently by using multithreading.
Updated: 07/17/2006
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Web applications must be developed with security in mind right from the start. Developers should plan for securing a web application with both the web server and the application server in mind. Securing a J2EE application can seem very complicated, however. This article, the first of two parts, explains how to secure J2EE web components.
Updated: 07/17/2006
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JAVA’S NEW java.util.regex package offers an elegant and agile object model with which to meet regular expression needs. It is composed, in its entirety, of three objects: the Pattern object, the Matcher object, and a PatternSyntaxException.
Updated: 07/17/2006
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The first article in this two-part tutorial discussed how to secure web components when using the JAAS framwork. Since J2EE components are divided into web components and business components, the next logical step is to learn how to secure business components. That is the topic of this article.
Updated: 07/17/2006
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If someone mentioned to you the word Excel, you probably conjure the image of an Excel spreadsheet that consists of columns, rows, menus, buttons, and assorted components. You might say that this image is the face of the Excel program because it is the portion of the program that you see.
Updated: 07/17/2006
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SOFTWARE DEVELOPMENT is a creative, fluid endeavor. In order to develop good software, developers need tools that will enable them to work effectively as individuals and as part of a team. Software development is all about people; people building tools for other people.
Updated: 07/17/2006
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Java Listings
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Total:
82 | Displaying: 31 - 40 | Pages: << 1 2 3 4 5 6 7 8 9 >> |
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