Java Server Pages 2nd Edition phần 3 doc

Ngày tải lên: 13/08/2014, 21:21

... for First Edition I love to write and have always wanted to write a book someday. After getting a number of articles about Java servlets and a couple of chapters for a server- side Java book ... or any additional information. You can access this page at: http://www.oreilly.com/catalog/jserverpages2/ To comment or ask technical questions about this book, send email to: bookquestio...

Ngày tải lên: 13/08/2014, 21:21

... 18- 13 shows the code for the ErrorDispatcherServlet class. Example 18- 13. The ErrorDispatcherServlet package com.ora.jsp.servlets; import java. io.*; import javax.servlet.*; import javax.servlet.http.*; ... "javax.servlet.error.exception"; private static final String JSP_EXCEPTION = "javax.servlet.jsp.jspException"; private static final String SERVLET_ERRO...

Ngày tải lên: 13/08/2014, 21:21

... Chapter 7. Using Custom Tag Libraries and the JSP Standard Tag Library 73 These two approaches work in JSP 1.2 container as well, but there's rarely a reason to use ... from a specified category to a page. Table 7-1. Attributes for <ora:motd> Attribute name Java type D y namic value accepted Description category String No Mandatory. The message ... named category, u...

Ngày tải lên: 13/08/2014, 21:21

... the browser. Default is -1, causing the cookie to persist until the browser is closed. 12.2 .3. 3 Redirect to the application page The only thing left is to redirect the browser to the appropriate ... maximum age of 0. This means that the cookies expire immediately and will never be sent to this server again. If you want to send a cookie to a browser that should be valid only until the...

Ngày tải lên: 13/08/2014, 21:21

... requires that the classes in the java. lang, javax.servlet, javax.servlet.jsp, and the javax.servlet.http packages are available by default to scripting elements when Java is used as the scripting ... language=" ;java& quot; import=" ;java. util.*" %> The language attribute specifies the scripting language used in the page. All containers are required to support Java....

Ngày tải lên: 13/08/2014, 21:21

... Tag Libraries 36 4 com.ora.jsp.tags.AddCookieTag and extends the TagSupport class to inherit most of the Tag interface method implementations: package com.ora.jsp.tags; import javax.servlet.http.*; ... implementations: package com.ora.jsp.tags; import javax.servlet.http.*; import javax.servlet.jsp.*; import javax.servlet.jsp.tagext.*; import com.ora.jsp.util.*; public class A...

Ngày tải lên: 13/08/2014, 21:21

... Chapter 23. Database Access Strategies 450 finally { try { if (conn != null) { conn.close( );

Ngày tải lên: 13/08/2014, 21:21

Ngày tải lên: 13/08/2014, 21:21

Ngày tải lên: 13/08/2014, 21:21