1000 Java Tips ebook
Free "1000 Java Tips" eBook is here! It is huge collection of big and small Java
programming articles and tips. Please take your copy here.
Take your copy of free "Java Technology Screensaver"!.
Easy Learn Java: Programming Articles, Examples and Tips - Page 287
1060 Stories (530 Pages, 2 Per Page)
An Overview of the Java WSDP 1.5
A rich set of utilities for the developer
It can be difficult for developers, architects, and managers to keep up
with new software packages and releases. This can be especially true with fast
moving technologies like Web services. This article provides an overview of the
main technologies that comprise the Java Web Services Developer Pack (Java
WSDP). For more in-depth knowledge of the WSDP, simply download it and walk
through the examples or complete the Java Web Services Tutorial.
In an effort to standardize XML and Web services-related technologies, Sun
Microsystems has developed implementations of popular standards and published
them under the umbrella title of the WSDP. The toolkit's stated purpose is to
simplify the development, testing, and deployment of secure and interoperable
Web services. Version 1.5 is the latest release of the WSDP and contains many
updates to existing technologies, new features, and a collection of bug fixes.
article will examine the main technologies provided in the WSDP and review
their purpose and status.
5 comments | | Score: 0
Posted by jalex on Friday, January 14, 2005 (00:00:00) (2966 reads)
JMX for Managing Java Applications
Without a distributed services
layer, management help from JMX may be limited
Network and application
management is a misnomer. When vendors hawk their application management
software, what they are really selling is application monitoring software.
Almost all application management products observe the status and behavior of
network applications but do not provide much in the way of taking action in
response to the observations. When I want to manage something, I want to take
action. For example, configuration management is not about just observing and
recording changes. That would be revision control. Configuration management will
automatically reconfigure a system to conform to a different incarnation,
resolve dependencies on specific versions of other systems, and so on.
Management does something for you; it doesn't merely alert you that the status
of a system has changed and delegate responsive actions to you.
Let's see if the Java Management Extensions (JMX) are
truly management extensions or just monitoring extensions. When you begin to
work with JMX and peruse the JSR-3 specification, you won't find the terms
management and monitoring defined explicitly. Still, you get the
general feeling that the specification recognizes that management and monitoring
are two separate activities. Monitoring supports management activities by
reporting the status of a system. Management allows you to make changes to a
system, often in response to monitoring results.
Full article here
11 comments | | Score: 0
Posted by jalex on Thursday, January 13, 2005 (00:00:00) (2593 reads)