Tài liệu XML, XSLT, Java, and JSP: A Case Study in Developing a Web Application- P12 pdf

... and JavaServer Pages. Chapter 4,“XML and XSLT: Xerces and Xalan,” introduces Xerces, a DOM and a SAX parser, and Xalan, an XSLT and XPATH processor. Chapter 5,“BonForum Chat Application: Use and ... Java  , and JSP  : A Case Study in Developing a Web Application Contents At a Glance 1 Introduction and Requirements 2 An Environment for Java Software Dev...

Ngày tải lên: 14/12/2013, 22:15

... java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:297) at java.lang.ClassLoader.loadClass(ClassLoader.java:253) at ... following lines: Including all jars in c:\jakarta-tomcat\lib in your CLASSPATH. Using CLASSPATH: c:\jakarta-tomcat\classes;c:\jakarta- tomcat\lib\ant...

Ngày tải lên: 14/12/2013, 22:15

... others: BonForumUtils.java BonLogger.java BonForumTagExtraInfo.java OutputPathNamesTag.java OutputChatMessagesTag.java OutputDebugInfoTag.java NoCacheHeaderTag.java Xalan1Transformer.java Xalan2Transformer.java TransformTag.java NodeKey.java BonNode.java ForestHashtable.java BonForumStore.java BonForumEngine.java These ... discussed and heralded in particular as a great benefit in con...

Ngày tải lên: 14/12/2013, 22:15

... acceptable values are “Xalan Java 1” and “Xalan Java 2”.There is also a session attribute called “xalanVersion” which can be set to any acceptable value for the type attribute. One way you can ... as a minimally acceptable result was obtained. Getting a full system up and running is a higher priority than taking care of the details. Successful Display of Available Chats The detail...

Ngày tải lên: 14/12/2013, 22:15

... output, actually). Here is how we make that Web app global information available: <context-param> <param-name> Logging </param-name> <param-value> all </param-value> </context-param> To ... this watermark. 192 Chapter 8 Java Servlet and Java Bean: BonForumEngine and BonForumStore Servlet Initialization Parameters To illustrate how you can pass initial...

Ngày tải lên: 14/12/2013, 22:15

... If the actor was in the chat, always join it with the previous status; otherwise, warn and ask again. 3. If the actor was in the chat, always join as a guest; otherwise, warn and ask again. 08 ... this watermark. 280 Chapter 8 Java Servlet and Java Bean: BonForumEngine and BonForumStore and size, which are available in session attributes. A session attribute is also tempor...

Ngày tải lên: 14/12/2013, 22:15

... used in the Web application. It will assume as it translates the tag that these variables are available as page attributes. Later, when we look at the translated Java code for a Tag Handler instance, ... time about tags and the variables they use.These classes are TagAttributeInfo , TagData , TagExtraInfo , TagInfo , TagLibraryInfo , and VariableInfo . The doStartTag( ) Method Impl...

Ngày tải lên: 14/12/2013, 22:15

... keep all the data in an SQL database and use JDBC connections and SQL queries (tag library are already available). But we would not have gained the insight into the differ- ence that putting a value ... system_executes_command.jsp. Note that if you have Xalan-Java-2 , you can also set xalanVersion to Xalan Java 1 , as long as the compatibility JAR file is accessible, for example, a...

Ngày tải lên: 14/12/2013, 22:15

... the pathNameHashtable (as an element this time) with a key that is a string containing the pathName that was just given as an example. Mapping User Choices to PathName Keys We can now display ... bonForumXML, nodeKeyPathName, nodeKeyHashtableName); It is in loadXMLSubTreeIntoForestHashtable that the real job of filling the pathNameHashtable takes place: if(nodeKeyHashtableName.equals...

Ngày tải lên: 14/12/2013, 22:15

... is a ready-to-install Jakarta Tomcat webapp (bonForum.war).You can copy this zipped archive file into a Tomcat webapps folder and restart Tomcat to install the chat application project. Chapter ... usually put all the JSP files in one workspace and open that with one instance of TextPad. I put all the Java files in another workspace and open that in another instance of TextPad...

Ngày tải lên: 24/12/2013, 07:17