... THIỆU VỀ NGÔN NGỮ JAVA Khi lập trình ứng dụng web với JSP (Java Server Page) chắn ta phải biết đến ngôn ngữ lập trình môi trường Java Vì Java ngôn ngữ mẹ đẻ JSP Các khái niệm Java thiết kế cho ... JSP (JAVA SERVER PAGES) JSP cách đơn giản hóa cho Servlet, bước chuyển tiếp Servlet ứng dụng Java Nếu Servlet ta phải viết mã Java biên dịch thủ công trước đưa vào sử dụng với trình chủ Web server ... …………………………………….………38 III Giới thiệu ngôn ngữ Java …………………………………………… 39 IV JSP ( JavaServerPages ) …………………………………………………46 V Truy xuất sở liệu JSP …………………………………………52 VI Jrun Web Server …………………… …………………………….………53...
... the Sun logo, Java, Jini, JavaServer Pages, Enterprise JavaBeans, Java Compatible, JDK, JDBC, JAVASCRIPT, JavaBeans, JavaMail, Write Once, Run Anywhere, and Java Naming and Directory Interface are ... the JavaServer Pagestechnology exists Preface xvi xvii JavaServer Pages 1.1 Specification • November 30, 1999 C H A PT E R Overview This chapter provides an overview of the JavaServer Pagestechnology ... The JavaServer PagesTechnology JavaServer Pagestechnology is the Java platform technology for building applications containing dynamic Web content such as HTML, DHTML, XHTML and XML The JavaServer...
... chủ (Server Script) chạy JDK 1.3 trở sau, với ứng dụng Web Server để quản lý chúng Web Server thường sử dụng Tomcate, Java Web Server, JRUN, WebLogic Apache, Tiền thân JSP xuất phát từ Java ... kê danh sách server cấu hình JRUN hình 1-4 Hình 1-4: Danh sách Server JRUN Chọn URL có tên Create New Server menu nằm đầu trang, cửa sổ vừa xuất (Creating a New JRun Application Server) bạn cung ... gian Java Sevrlet 2.3 Biên dòch trang JSP Khi người sử dụng gọi trang JSP lần đầu tiên, Web Server triệu gọi trình biên dòch dòch trang JSP (trong trường hợp JDK) thành tập tin Java, tập tin java...
... chủ (Server Script) chạy JDK 1.3 trở sau, với ứng dụng Web Server để quản lý chúng Web Server thường sử dụng Tomcate, Java Web Server, JRUN, WebLogic Apache, Tiền thân JSP xuất phát từ Java ... kê danh sách server cấu hình JRUN hình 1-4 Hình 1-4: Danh sách Server JRUN Chọn URL có tên Create New Server menu nằm đầu trang, cửa sổ vừa xuất (Creating a New JRun Application Server) bạn cung ... gian Java Sevrlet 2.3 Biên dòch trang JSP Khi người sử dụng gọi trang JSP lần đầu tiên, Web Server triệu gọi trình biên dòch dòch trang JSP (trong trường hợp JDK) thành tập tin Java, tập tin java...
... chủ (Server Script) chạy JDK 1.3 trở sau, với ứng dụng Web Server để quản lý chúng Web Server thường sử dụng Tomcate, Java Web Server, JRUN, WebLogic Apache, Tiền thân JSP xuất phát từ Java ... kê danh sách server cấu hình JRUN hình 1-4 Hình 1-4: Danh sách Server JRUN Chọn URL có tên Create New Server menu nằm đầu trang, cửa sổ vừa xuất (Creating a New JRun Application Server) bạn cung ... gian Java Sevrlet 2.3 Biên dòch trang JSP Khi người sử dụng gọi trang JSP lần đầu tiên, Web Server triệu gọi trình biên dòch dòch trang JSP (trong trường hợp JDK) thành tập tin Java, tập tin java...
... websites: JavaServerPages (JSPs) and Servlets - page JavaServerPages Embedding bits of Java code into JSPs is quite easy However, when we have a lot of Java codes in the HTML, identifying the Java ... different Java technologies that allow us to build dynamic web pages: Servlets, JavaServerPages (JSPs) and JavaScript • Servlets are Java programs that run on a web server and build web pages dynamically; ... more efficient • JavaServerPages simplify the building of dynamic html web pages by allowing the programmer to insert Java directly into regular HTML pages • JavaScript is a Javatechnology that...
... associated with a request from client Includes the source, URL, headers, cookies and parameters Class / Interface page javax.servlet.jsp.HttpJspPage config javax.servlet.ServletConfig request javax.servlet.http.HttpServletRequest ... javax.servlet.http.HttpServletRequest response javax.servlet.http.HttpServletResponse out javax.servlet.jsp.JspWriter session javax.servlet.http.HttpSession application javax.servlet.ServletContext pageContext javax.servlet.jsp.PageContext ... of an XML tag with a name prefixed jsp Are used for Forwarding requests and performing includes in page Embedding the appropriate HTML on pages Interacting between pages and JavaBeans Providing...
... a JavaServer Page Chapter 2: Java Servlets Chapter 3: JavaBeans and JSP Concepts Chapter 4: JDBC and JSP Concepts Chapter 1: JSP Overview: The Components of a JavaServer Page Overview JavaServer ... continue Adding JavaBeans to JavaServer Pages Now that we understand what JavaBeans are and how they are commonly used, let's take a look at embedding them into JavaServer Pages In the following ... Contents Pure JavaServerPages - Introduction - Part I Conceptual Reference Chapter - JSP Overview: The Components of a JavaServer Page - Chapter - Java Servlets - 17 Chapter - JavaBeans and...
... chủ (Server Script) chạy JDK 1.3 trở sau, với ứng dụng Web Server để quản lý chúng Web Server thường sử dụng Tomcate, Java Web Server, JRUN, WebLogic Apache, Tiền thân JSP xuất phát từ Java ... kê danh sách server cấu hình JRUN hình 1-4 Hình 1-4: Danh sách Server JRUN Chọn URL có tên Create New Server menu nằm đầu trang, cửa sổ vừa xuất (Creating a New JRun Application Server) bạn cung ... gian Java Sevrlet 2.3 Biên dòch trang JSP Khi người sử dụng gọi trang JSP lần đầu tiên, Web Server triệu gọi trình biên dòch dòch trang JSP (trong trường hợp JDK) thành tập tin Java, tập tin java...
... a JavaServer Page Chapter 2: Java Servlets Chapter 3: JavaBeans and JSP Concepts Chapter 4: JDBC and JSP Concepts Chapter 1: JSP Overview: The Components of a JavaServer Page Overview JavaServer ... demonstrate key JavaServerPages implementation techniques Download any of this code from www.samspublishing.com/product_support/ and you are well on your way to working withJavaServerPages -3- ... Contents Pure JavaServerPages - Introduction - Part I Conceptual Reference Chapter - JSP Overview: The Components of a JavaServer Page - Chapter - Java Servlets - 17 Chapter - JavaBeans and...
... familiar with the basic parts of servlets Listing 2.1: BasicServlet .java Displays the Request Method Used by the Client import javax.servlet.*; import javax.servlet.http.*; import java. io.*; import java. util.*; ... be used in JSPs Chapter 2: Java Servlets Overview JavaServer Pages are extensions of Java servlets, therefore, you really need to understand Java servlets before you can fully grasp the JSP architecture ... packages The javax.servlet package contains the generic interfaces and classes that are implemented and extended by all servlets The javax.servlet.http package contains the classes that are extended...
... Chapter 3: JavaBeans and JSP Concepts Overview Before we can start learning about how you can use JavaBeans in JavaServer Pages, we must take a look at what a bean is A JavaBean is a 100% Java component ... Chapter 3: JavaBeans and JSP Concepts Overview Before we can start learning about how you can use JavaBeans in JavaServer Pages, we must take a look at what a bean is A JavaBean is a 100% Java component ... maintained Listing 3.2: SimpleJavaBeanTester .java import java. io.*; public class SimpleJavaBeanTester { public SimpleJavaBeanTester() { } public void storeBean(SimpleJavaBean value) { try { // Create...
... continue Adding JavaBeans to JavaServer Pages Now that we understand what JavaBeans are and how they are commonly used, let's take a look at embedding them into JavaServer Pages In the following ... associated sessions end Objects with session scope are stored in the session object associated with the page activation Objects with application scope are accessible within pages processing requests ... Objects with application scope can be defined and reached within pages that are not session-aware References to objects with application scope are stored in the application object associated with...
... in these tables, and we are going to it with a SELECT statement Listing 4.3 contains the source for this example Listing 4.3: SelectDataApp .java import java. sql.*; - 50 - ... getConnection(String url, String user, String password) throws SQLException The first parameter is the URL that points to our data source In the case of the JDBC ODBC Bridge, it always begins with jdbc:odbc:DataSourceName, ... data source you set up The next two parameters are self-explanatory They are the username and password associated with the database login For our example, we will use empty strings for each Here...
... Reference Chapter List Chapter 5: Configuring the JSP Server Chapter 6: Handling JSP Errors Chapter 7: Using the include Directive Chapter 8: JavaServer Pages and Inheritance Chapter 9: Using the JSP's ... Foundation's Jakarta Project It is intended to be a world-class implementation of Sun's Java Servlet SDK 2.2 and JavaServer Pages 1.1 specifications Tomcat is, at the time of this writing, the only released ... compliance with the latest specifications, it will be the server used throughout this text The default installation for Tomcat will run under Unix, Windows NT, and Windows 2000 Note Users with Windows...
... "JavaServer Pages and Inheritance," we are going to cover how you can extend the functionality of a JSP using inheritance Chapter 8: JavaServer Pages and Inheritance Overview Extending a JavaServer ... the username and company name, can be found in Listing 8.1 Listing 8.1: PureJSPBase .java import javax.servlet.*; import javax.servlet.http.*; import javax.servlet.jsp.HttpJspPage; import java. io.*; ... " + request.getParameter( "user" ) + ""); %> You can see that this is a simple JSP that creates an HTML table with an image and the name of the user retrieved from the implicit...