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JSP Buzz: Vol. III Issue #15

JSPBuzz -- September 3rd, 2002

09.03.2002

Table of Contents
  1. Sun Warns on Q1 (and it ain't getting better)
  2. Hard Times Staying Hard in Tech Sector Sales Flat, Margins Squeezed -- No Relief in Near Future
  3. W3C, Oasis Look For Common Web Services Ground
  4. Sun Seeks Many Davids for MS Office Fight
  5. Web Services era 'Drawing to Close'
  6. Expert: Banks Yield to Microsoft Flaw
  1. Conferences
  1. XML Aware Networking
  2. Who is Using Tomcat or Jetty in Production?
  3. Yes, You Can Secure Your Web Services Documents, Part 1
  4. Skills Survey: What Do You Need to Know?
  5. Java Allows Sybase and XQL Integration
  6. Web Services Pushing JVMs into a New Age
  7. Moving Beyond StreamTokenizer and StringTokenizer for Pattern Matching
  8. Cartoon Turtle Enlisted for Web Safety Campaign
  9. Combining XML and Databases
  10. The XMLPULL API
  11. Homeland Insecurity
  1. NetBeans 3.4
  2. JForma
  3. CyberNeko Tools for XNI
  4. JavaSpaces Technology Kit
  5. Java PDFBox
  6. JFOR
  7. Netscape 7.0
  8. Rogue Wave Brings Servlets to C++
News
Sun Warns on Q1 (and it ain't getting better)
The Register August 30th, 2002 
Basically the news is earnings are down still. If you trace out the links, basically the commentary ends saying that the economy is not getting worse, its more along the lines of that the economy is still just muddling along.
Server Sales
This is also interesting as Sun increased its market share for server sales. As reported in the following news article from Yahoo. All in all it is as I wrote in the last Ramble. There are signs of improvement and signs of worsening. But in the end everything seems to be staying close to the same.
Hard Times Staying Hard in Tech Sector Sales Flat, Margins Squeezed -- No Relief in Near Future
Sam Zuckerman September 1st, 2002 
More analysis of the economy and woes in California.
W3C, Oasis Look For Common Web Services Ground
Richard Karpinski August 28th, 2002 
The World Wide Web Consortium (W3C) and OASIS -- two bodies building critical Web services and security standards -- held a public forum this week to better coordinate their work in this crucial area. A more official effort at defining who is working on what to help prevent overlap in efforts.
Sun Seeks Many Davids for MS Office Fight
The Register September 2nd, 2002 
This is extremely kewl news. Sun Microsystems Inc is attempting to set XML data standards for use in desktop productivity applications. An attempt to unseat Microsoft Corp's domination of office applications. It would be very important step in simplify data interchange if this happens.
Web Services era 'Drawing to Close'
The Register September 2nd, 2002 
In a nutshell, the big players are calling Web Services a mature technology... well maybe in 9 months that is... well maybe in a few years, but all the major work is done... well maybe in... In many ways they are right, in many ways there is much still to happen.
Expert: Banks Yield to Microsoft Flaw
Reuters August 26, 2002 
So you use SSL and think you are safe? Hmmmm think again. A nice little news piece on how a hacker easily broke into several Swedish banks, using a recently discovered flaw in SSL and IIS.
Rambles
Conferences
Casey Kochmer 
So I am about to head out to JavaJam III in Alaska. Also Jayson and I are both working towards getting ready for WebDevCon in November. This makes me wonder what conferences people are planning on going to this next year.
I would be interested in hearing about what conferences everyone is planning on attending and the reason for choosing the conference.
JSP Buzz Email
A plug for Webdev Con. If you are interested in going to a solid and fun conference about Web development Then check out The Web Developer Conference being held in Las Vegas on November 22nd thru the 24th. The conference includes a pass into COMDEX.
WebDev Con
Links
XML Aware Networking
Eugene Kuznetsov August 2002 
XML accelerators are network devices that aim to speed up either the flow or the processing of XML messages. XML processing performance can be a barrier to adoption of XML technologies for business-critical applications. An XML accelerator has the ability to offload one or more resource-intensive XML processing functions onto purpose-built hardware. For example, bottlenecks associated with XML parsing and XSLT are a frequent and well-known problem. XML accelerators can perform security processing or XSLT transformations outside the main processes of your web site.
XML Accelerators
The following link from network world describes several such accelerators coming into the market place.
Who is Using Tomcat or Jetty in Production?
SlashDot August 20th, 2002 
A great conversation about Tomcat and Jetty. Well worth a few moments to scan to see what other developers like and don't like about these JSP/Servlet Containers.
Yes, You Can Secure Your Web Services Documents, Part 1
Ray Djajadinata  August 23rd, 2002 
This is a review on how to use XML encryption within an XML document.
Skills Survey: What Do You Need to Know?
Tim Haight, Pamela Olheiser August 20th, 2002 
A very informal survey of Jobs showing JSP, J2EE, XML and EJB to be in high demand.
Java Allows Sybase and XQL Integration
Edward G. Muesch August 23rd, 2002 
A quick article showing how to use XQL within a Sybase Java application. While not an earth shattering article. I include it with a question which it raised: "How many people are using XQL?" I am more curious and if you are using XQL I would like to hear a little more at JSPBuzz@jspinsider.com.
Web Services Pushing JVMs into a New Age
Robert McMillan September 2nd, 2002 
The emerging use of Web services could drive some significant changes in the way Java Virtual Machines (JVMs) work, says Robert Berry, a distinguished engineer from IBM's Hursley Park Java Technology Center.
Moving Beyond StreamTokenizer and StringTokenizer for Pattern Matching
John Zukowski August 2002 
While previous versions of the Java language supported pattern matching, the StreamTokenizer and StringTokenizer classes barely scratched the surface of what you can do with patterns. The Java 1.4 (and now 1.4.1) release contains support for pattern matching with regular expressions in the java.util.regex package. In this installment of Magic with Merlin, John Zukowski shows you how to parse sequences of characters with the new regular expression library to add power to your search patterns.
Cartoon Turtle Enlisted for Web Safety Campaign
Globetechnology August 29th, 2002 
This is just too strange. These days the concern is Internet safety and security, and the U.S. Federal Trade Commission is turning to a new messenger - a savvy little turtle named "Dewie" with a hardened shell that won't get crushed on the Information Superhighway. Ummm excuse me, but I have seen turtles on highways before and they kind of do get squished by traffic. How about using some virus or other really tough super resistant bug as a symbol? I mean you can't squash a virus... Wait that wouldn't work very well with the kids. Oh well on road kill symbols.
Combining XML and Databases
Roy C. Hoobler August 29th, 2002 
XML has evolved into a viable alternative for representing data. As more applications use XML, the big question becomes how to combine XML with relational databases. This is a very brief look at XML and database interaction.
The XMLPULL API
Elliotte Rusty Harold August 14th, 2002 
A very important trend of XML parsing is the pull model of parsing. Basically this means the program indicates to the parser when it wants the next piece of information to be parsed. Or the program pulls in the data as it is being parse. This is unlike SAX which is a push model, SAX pushes all the parsed data into your program and you have no choice in the timing of the data flow. XML pull is a fast, simple, and memory-thrifty means of loading data from an XML document. However, it is still new and being developed by the community. This is a great introduction to XML pull.
Homeland Insecurity
Charles C. Mann September 2002 
Just a great article to read on security or the lack there of.
Products
NetBeans 3.4
NetBeans.Org  August 22nd, 2002 
The latest version of NetBeans is out on the streets. Too many changes to list easily here. For those who are curious, the following link will list the changes to version 3.4
Changes to 3.4
JForma
SQL Technology August 2002 
JForma is a free custom tag library for JSP which supports SQL and other functions to speed up site development.
CyberNeko Tools for XNI
Andy Clark August 25th, 2002 
NekoXNI is a collection of small, useful XML tools written for the Xerces Native Interface (XNI) that is the foundation of the Xerces2 implementation. The NekoXNI tools are written to illustrate the power and flexibility of the XNI framework as well as provide useful tools for XML application developers. If you are content using standard interfaces like JAXP, DOM, and SAX, then you won't need to look at this tool set. However, if additional flexibility or capabilities are required then its worth looking at this and the XNI framework as an alternative way to read and parse XML based data.
JavaSpaces Technology Kit
Sun 8/2002 
The official Sun blurb read as follows: JavaSpaces technology is a simple unified mechanism for dynamic communication, coordination, and sharing of objects between Java technology-based network resources such as clients and servers. In a distributed application, JavaSpaces technology acts as a virtual space between providers and requesters of network resources or objects. This allows participants in a distributed solution to exchange tasks, requests and information in the form of Java technology-based objects. JavaSpaces technology provides developers with the ability to create and store objects with persistence, which allows for process integrity
Java PDFBox
Ben Litchfield August 2002 
PDFBox is a Java PDF Library. This project will allow access to all of the components in a PDF document. More PDF manipulation features will be added as the project matures. This ships with a utility to take a PDF document and output a text file. The project is open source.
JFOR
jfor project August 14th, 2002 
JFOR converts XML documents conforming to the XSL-FO specification to RTF format, the goal being to use the same XSL-FO documents (as often generated using XSLT transforms) to generate PDF (using FOP or similar) and RTF (using jfor) documents. The project is open source.
Netscape 7.0
Netscape August 30th, 2002 
Netscape announced the release of Netscape 7.0. This version of the browser is based on Mozilla Gecko 1.0.1. Personally, I rather download the Mozilla 1.1 browser.
Rogue Wave Brings Servlets to C++
Rogue Wave  
September 1st, 2002
This is kewl. A servlet implementation for C++.

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