example web application in java source code
Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P1 doc
Ngày tải lên :
14/12/2013, 22:15
... the printing code: The rightmost double-
digit number is the year of the book’s printing; the right-
most single-digit number is the number of the book’s
printing. For example, the printing code ... Internet
Explorer.
In Chapter 9, Java Applet Plugged In: BonForumRobot,” we discuss using the Java
plug -in from Sun, which enables you to run Java applets in most Web browsers,
including those brands ... how to install the bonForum Web application and give some hints about compil-
ing it.You can find this batch file always on the CD-ROM in the folder
bonForum\installed\webapps\bonForum \WEB- INF\src.
After...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P2 ppt
Ngày tải lên :
14/12/2013, 22:15
... try all the examples.You can
also study their source code, which is included in the main binary distribution in the
Examples folder under jsp and WEB- INF/classes (which contains .java and .class ... XSLTProcessorFactory.getProcessor();
processor.addTraceListener(ptl);
String xmlFile = “c:\\temp\\foo.xml”;
String xslFile = “c:\\temp\\foo.xsl”;
String targetFile = “c:\\temp\\foo.out”;
XSLTInputSource xmlIn = new XSLTInputSource(xmlFile);
XSLTInputSource xslIn ... Web application scopes is beyond the
scope of this book (pun intended). A good resource for learning about scope is avail-
able at
http://developer .java. sun.com/developer/onlineTraining/JSPIntro/
contents.html
.
Another...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P3 ppt
Ngày tải lên :
14/12/2013, 22:15
... Tomcat Examples Web app into
the bonForum Web app.You should find the class file in the folder
TOMCAT_HOME\webapps\examples \WEB- INF\classes. Copy it to the
folder TOMCAT_HOME\webapps\bonForum \WEB- INF\classes.
Now ... and heralded in particular as a great benefit in connecting
legacy applications to modern Web- based applications.
Within a Web application, passing even one parameter that contains XML data can
be ... and XSLT. If you are primarily interested in find-
ing a real-world example that follows standard software engineering practice, you
might think that we are being too academic. However, we feel...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P4 docx
Ngày tải lên :
14/12/2013, 22:15
... finding the chat element, you can look in the
source code. First, look in the file BonForumEngine .java. Look for all the code that
uses term
chatItem
and the context of that code. Then look in ... hub in the Web application. However,
viewed from the point of view of the JSP documents in the Web application, appar-
ently the user is actually driving.The user does that by making choices using ... devised. Indeed, the
solution involved working with all the various parts of our new Web application sys-
tem.Therefore, again, understanding what is going on in bonForum may require read-
ing relevant...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P5 pptx
Ngày tải lên :
14/12/2013, 22:15
... more is to study the source
code in Tomcat that implements session tracking. If you have the Tomcat source
code installed on your system, you will find the source code in the folder
TOMCAT_HOME\src\org\apache\tomcat\session.
To ... Topic
■
Performing thread synchronization
■
Synchronizing the XML database
■
Finding the chat and actor status in Chat
■
Rejoining existing chats
■
Starting a chat
■
Adding a host actor
■
Adding a chat ... best way to give Web application pages any lasting meaning within the stateless
context of an HTTP Internet world is by using session objects.These are maintained
by the server, using cookies (if...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P6 ppt
Ngày tải lên :
14/12/2013, 22:15
... 278
Chapter 8 Java Servlet and Java Bean: BonForumEngine and BonForumStore
previous source code listing above in the section “Joining a Chat.”There is also some
discussion of the method call in both ... can see this method in action in previous code listings.
Refer to the sections “Starting a Chat,”“Joining a Chat,” and “Adding a Host Actor.”
Here is an example of the method being used:
NodeKey ... in a chat, given similar arguments.You can see both these methods in
action in the same source code listings as the method covered in the last section. Refer
to the sections “Rejoining Existing...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P7 pptx
Ngày tải lên :
14/12/2013, 22:15
... tag example in a folder with the name TOMCAT_HOME\webapps\examples\
jsp\simpletag.The Java source code and compiled class files for this JSP Tag example
are found in the folder TOMCAT_HOME\webapps\examples \WEB- INF\
classes\examples.
Another ... Connection
Web site (
www.sun.com/developers/
). After installing the download, you can find the
following SQL tag library example in something like the file C:\jakarta-taglibs\sql\
examples \web\ test.jsp.
Using ... Tags
Each thread executing the code in the
service
method is getting its own instance of
the Tag Handler class. So, only one thread will be accessing the instance variables
within that instance. Our...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P8 pdf
Ngày tải lên :
14/12/2013, 22:15
... Tags
if( inXSL.indexOf( “<xsl:stylesheet” ) > -1 ) {
inputXSL = new XSLTInputSource( new StringReader( inXSL ) );
➥
}
}
else {
inputXSL = new XSLTInputSource( inXSL );
}
if( outDoc.indexOf( ... Processing Method on a JSP
We believe that one of the most exciting things about working with JavaServer Pages
is that you can quickly and very interactively develop Java methods by scripting Java
code ... continue building the Web application user interface.We have been aiming
toward this since the beginning of the project. An early foundation of the bonForum
project was that XSLT processing could...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P9 pptx
Ngày tải lên :
14/12/2013, 22:15
... String(str1);
boolean findingClosingQuote = true;
int inxAcc = 0;
while(findingClosingQuote) {
// find next quotation mark
int inx3 = str2.indexOf(“\””);
if(inx3 < 0) {
//ERROR no closing ... relative to beginning of attribute
value
inxAcc += inx3 + 1;
// remove all up to and including escaped quote
str2 = str2.substring(inx3 + 1);
}
else {
if(inxAcc > 0) {
inx3 = inxAcc + ++inx3;
}
11 ... messages in
the source code file as well, if you care to follow this code.
public String getAttributeValue(String allAttributes, String attributeName) {
String str1 = null;
int inx1 = allAttributes.indexOf(attributeName+”=\””);
if(inx1...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P10 ppt
Ngày tải lên :
24/12/2013, 07:17
... 441
12.9 JavaServer Pages
Code conventions for the Java Programming Language contents
http:/ /java. sun.com/docs/codeconv/html/CodeConvTOC.doc.html
12.8.5 Java: Resources
Bruce Eckel’s MindView, Inc., ... applications featured in this book, you need the
Sun Java SDK. Information about obtaining and installing the Java SDK is given in the
first two chapters of this book, as well as at
http:/ /java. sun.org
, ... licenses!
Chapter 12,“Online Information Sources,” is in the root folder of the CD-ROM
so that you can load it into your Web browser. Please take advantage of its many Web
links to find information related...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P11 ppt
Ngày tải lên :
24/12/2013, 07:17
... Source Code for bonForum Web Application
* (See chapter Java Servlet and Java Bean - BonForumEngine and
BonForumStore”
* in the book: XML, XSLT, Java and JSP - A Case Study in Developing a Web
Application) .
*
* ... Projects\bonForum\src\de\tarent\forum\BonForumStore .java
(“none”,”all”,”std”,”file”)
*/
public void setLogging(String newLogging) {
logging = newLogging;
if(!loggingInitialized) {
System.err.println(“BonForumStore init loggingInitialized:” ... “”;
String target = “”;
String messageLineOne = “”;
String messageLineTwo = “”;
String message = “”;
boolean refresh = false;
boolean continueRunning = true;
int increment = 0;
int limit = 0;
int...
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Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P12 pdf
Ngày tải lên :
24/12/2013, 07:17
... static String PRINTWRITER_ENCODING = “UTF8”;
/** Encodings available in Java.
* (taken from DOMFilter .java -
* see notice at file beginning).
*/
private static String MIME 2JAVA_ ENCODINGS[] =
{ ... encoding.equalsIgnoreCase( “UTF-16” ) )
PRINTWRITER_ENCODING = “Unicode”;
else if( encoding.equalsIgnoreCase( “8859_2” ) )
PRINTWRITER_ENCODING = “8859_2”;
else
PRINTWRITER_ENCODING = MIME 2Java. convert( ... boolean
*/
public static boolean isValidJavaEncoding( String encoding ) {
for ( int i = 0; i < MIME 2JAVA_ ENCODINGS.length; i++ )
if ( encoding.equals( MIME 2JAVA_ ENCODINGS[i] ) )
return (true);
return...
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Thủ thuật xem source code của các trang web cấm chức năng xem source code
Ngày tải lên :
06/09/2013, 05:10
... Thủ thuật xem source code của các trang web cấm chức năng xem source code
Đã bao giờ các bạn muốn xem source code của một trang web nhưng khi bấm phải chuột
và dùng chức năng view source thì không ... là
Code:
http://www.tialia.com/pmusic.php?onlinemusicid=83100
Bạn copy lấy đường link này. Sau đó mở trang web _http://www.viewhtml.com ra và paste
đường link đó vào mục URL rồi bấm nút View HTML Source. Trang web này sẽ tự ... bộ Source Code HTML của đường link trên. Sau đó bạn dùng chức năng Search
để tìm đến đường dẫn của tệp flash (bằng cách bấm Ctrl+F rồ gõ vào dòng text là ".swf"
sau đó bấm nút Find...
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Display VB6 Source codes với màu trong trang Web
Ngày tải lên :
04/11/2013, 11:15
... Display VB6 Source codes với màu trong trang
Web
T rong VB6 Integrated Development Environment, khi ta edit source codes các hàng
Comment (chú thích) được hiển ... một Text File chứa VB6 source code
vào ListBox lstCodes. Khi User clicks nút Pretty Codes program sẽ làm hai chuyện
sau đây:
Làm cho code đẹp
Dưới đây là mẫu của HTML codes với màu:
Function ... hàng code kế tiếp
thụt vô trở lại. Pretty Codes hiện ra như trong hình dưới đây:
Program nầy cho phép bạn Paste VB6 Source code từ Clipboard vào ListBox
lstCodes, bằng cách click nút Paste Codes...
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Tài liệu Maintaining State in a Web Application pptx
Ngày tải lên :
24/12/2013, 01:17
...
Session["count"] = myInt;
Maintaining State in a Web Application
The Hypertext Transport Protocol (HTTP) doesn't maintain state between pages
served by your Web server during each round-trip. ... name count:
int myInt = 1;
Application[ "count"] = myInt;
You can then retrieve the count value using the following code:
myInt = (int) Application[ "count"];
Listing 15.9
... discuss storing information about a Web application in the
database.
Storing Information Using a Session Object
A Session object allows you to store separate information for each user. The
information...
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