Xem 1-20 trên 67 kết quả Interfaces in java
  • Tham khảo bài thuyết trình 'lecture 2: object oriented programming in java', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    ppt23p huanltgc00061 05-05-2013 24 3   Download

  • Tham khảo bài thuyết trình 'lecture 3: extending classes inheritance in java', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    ppt28p huanltgc00061 05-05-2013 15 3   Download

  • OBJECT-ORIENTED PROGRAMMING (OOP) represents an attempt to make programs more closely model the way people think about and deal with the world. In the older styles of programming, a programmer who is faced with some problem must identify a computing task that needs to be performed in order to solve the problem. Programming then consists of finding a sequence of instructions that will accomplish that task. But at the heart of object-oriented programming, instead of tasks we find objects – entities that have behaviors, that hold information, and that can interact with one another.

    pdf220p tailieuvip13 25-07-2012 63 28   Download

  • This book covers the full development life cycle for professional GUI design in Java, from cost estimation and design to coding and testing. Focuses on building high quality industrial strength software in Java Ready-to-use source code is given throughout the text based on industrial-strength projects undertaken by the author.

    pdf673p bluesky_12 25-12-2012 28 13   Download

  • This is a CS 2 book that presents classical data structures in an object-oriented programming (OOP) context using Java. This book also focuses on the basic principles of OOP and graphical user interface (GUI) -based programming – two paradigms essential for modern programming and problem solving. Our book is aimed principally at CS 2 students but may also be valuable to software development professionals

    pdf508p trasua_123 30-12-2012 37 6   Download

  • 1 Introduction and Requirements 2 An Environment for Java Software Development 3 Java Servlets and JavaServer Pages: Jakarta Tomcat 4 XML and XSLT: Xerces and Xalan 5 bonForum Chat Application: Use and Design 6 bonForum Chat Application: Implementation 7 JavaServer Pages:The Browseable User Interface 8 Java Servlet and Java Bean: BonForumEngine and BonForumStore 9 Java Applet Plugged In: BonForumRobot 10 JSP Taglib:The bonForum Custom Tags 11 XML Data Storage Class: ForestHashtable 12 Online Information Sources...

    pdf768p trasua_123 04-01-2013 28 6   Download

  • Using the Java Application Programming Interface Chapter One takes examples from the Java Application Programming Interface (API) and the themed application in order to emphasise the critical importance of documentation. The examples are used to show how documentation is organised in the API and how it is inserted into developer’s code.

    pdf118p tuanloc_do 03-12-2012 21 4   Download

  • This paper presents a novel type of intelligent agent with a multilingual natural language interface, which retrieves information from within a Web site. This agent, named JaBot after the fact that it is a bot which has been programmed in Java, has been designed and developed by the authors in an attempt to solve common Web site problems related to information retrieval. JaBot runs quickly and efficiently, and rather than running directly on the Web site pages, it is connected to a lexical semantic map. This map is based upon the contents of the Web site in question together...

    pdf5p bunrieu_1 18-04-2013 16 2   Download

  • The Java standard APIs are shown in HTML output at http://java.sun.com/j2se/1.4.2/docs/api/index.html. It’s generated from the documentation comments (doc comments). Documentation comments are special comments in the source code that are delimited by the /** ... */ delimiters. The JDK contains a tool named javadoc to generate HTML documentation from documentation comments in your source file. The javadoc utility extracts information for the following items Public classes and interfaces Public and protected methods Public and protected fields Packages...

    ppt20p huanltgc00061 05-05-2013 17 2   Download

  • Introduction to java programming: Chapter 24 - Multithreading's Objectives is to understand the concept of multithreading and apply it to develop animation; develop task classes by implementing the Runnable interface in cases of multiple inheritance; create threads to run tasks using the Thread class; control animations using threads.

    pdf52p cocacola_17 09-12-2015 7 2   Download

  • A technique for developing a program in which the solution is expressed in terms of objects -- self- contained entities composed of data and operations on that data. Programmer thinks about and defines the attributes and behavior of objects. Often the objects are modeled after real-world entities. Very different approach than function-based programming (like C).

    ppt68p huanltgc00061 05-05-2013 14 1   Download

  • Object-Oriented Programming (OOP) Inheritance - form of software reusability New classes created from existing ones Absorb attributes and behaviors, and add in their own Override methods - redefine inherited methods Subclass inherits from superclass Direct superclass - subclass explicitly inherits Indirect superclass - subclass inherits from two or more levels up the class hierarchy Polymorphism Write programs in a general fashion to handle a wide variety of classes Abstraction - seeing the big picture...

    ppt62p huanltgc00061 05-05-2013 24 1   Download

  • A graphical user interface (GUI) makes a system user-friendly and easy to use. Creating a GUI requires creativity and knowledge of how GUI components work. Since the GUI components in Java are very flexible and versatile, you can create a wide assortment of useful user interfaces. Previous chapters briefly introduced several GUI components. This chapter introduces the frequently used GUI components in detail.

    ppt55p tangtuy17 05-07-2016 3 1   Download

  • Java Web Services shows you how to use SOAP to perform remote method calls and message passing; how to use WSDL to describe the interface to a web service or understand the interface of someone else's service; and how to use UDDI to advertise (publish) and look up services in each local or global registry. Java Web Services also discusses security issues, interoperability issues, integration with other Java enterprise technologies like EJB; the work being done on the JAXM and JAX-RPC packages, and integration with Microsoft's .NET services....

    pdf249p leethong 22-09-2010 299 141   Download

  • Mục tiêu: Hiểu khái niệm về dòng. Biết các lớp đảm nhiệm việc việc xuất nhập dữ liệu trong Java. Biết cách sử dụng các lớp io để xuất nhập dữ liệu với màn hình và bàn phím. Biết cách xuất nhập dữ liệu với tập tin văn bản, tập tin chứa các dữ liệu thuộc kiểu cơ bản, tập tin chứa dữ liệu là các đối tượng. Biết các interface và các lớp quản lý việc in ấn.

    ppt87p ruac0ndangy3u 16-11-2010 272 105   Download

  • Java Programming, Fifth Edition provides the beginning programmer with a guide to developing applications using the Java programming language. Java is popular among professional programmers because it can be used to build visually interesting graphical user interface (GUI) and Web-based applications. Java also provides an excellent environment for the beginning programmer—a student quickly can build useful programs while learning the basics of structured and object-oriented programming techniques. This textbook assumes that you have little or no programming experience.

    pdf908p hotmoingay3 09-01-2013 59 34   Download

  • This chapter describes the basic characteristics of the distributed input/output system: • Central control by a master • High data throughput with a simple transmission protocol • Cyclic transmission of the process image in the input/output direction • Simple, cost-effective attachment • Data transmission via twisted pair (RS 485) or optical fiber

    pdf214p phuongtuongphu 25-02-2010 106 32   Download

  • This is a step-by-step guide that aims to give even a novice Android developer a good grasp of user-interface design, while working through examples, diagrams, and screenshots to showcase the various widgets and tools that the platform makes available.

    pdf304p coc_xanh 16-01-2013 26 12   Download

  • There are several key aspects of GUI design that you need to consider when designing and implementing the GUI for your project. At a high level, they can be broken down into two main areas of focus: 1. Designing the GUI to be usable and friendly from the end user’s perspective. 2. Designing and implementing the GUI to be reliable, and maintainable from the programmer’s perspective. This chapter will focus almost entirely on the first point—ease of use for the end user. We start with a very brief overview of the technical issues you probably want to address in implementing your...

    pdf22p dmptit 04-11-2010 57 8   Download

  • ‘java.sql’ and ‘javax.sql’ package SQL Interfaces for application JDBC Driver Manager manage two or more JDBC drivers ‘DriverManager’ class in the java.sql package. JDBC Driver API defined for connecting between the JDBC driver manager and JDBC drivers JDBC Driver access each database 4 types : JDBCODBC bridge Native API partly – Java technologybased driver Netprotocol all Java technologybased driver

    ppt38p nguyenvanhabk1 04-09-2012 57 8   Download

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