Skip to main content

Java Libraries - JAM

JavaGen Ant Modules or JAM* is a modular Ant toolkit for building J2EE applications. It consists of a collection of Ant scripts designed to perform common Java/J2EE build tasks such as compilation, packaging, testing, deployment and J2EE application server control. Although originally developed to support the JavaGen code generator, JAM has evolved into a full feature, stand-alone build framework. Highlights include:
  • JAM leverages the new import and target override features of Ant 1.6 to create a reusable build framework.
  • JAM defines a small set of standard target names.
  • JAM includes a Maven-to-Ant bridge providing access to Maven's POM and repository features directly from Ant.
  • JAM supports various J2EE application servers as interchangeable modules.
  • JAM supports code generation technologies such as XDoclet and UML-based JavaGen.
  • JAM has extensive support for various unit test technologies including JUnit and Cactus.
  • JAM modules support CVS, Axis, Castor, JMX, Hibernate and many other technologies.
By assembling JAM modules, you can quickly create sophisticated IDE-independent build scripts.
URL: http://javagen.com/jam/index.html
Licence: Apache License
Labels:

Comments

Post a Comment

Popular posts from this blog

Asynchronous Vs. Synchronous Communications

Synchronous (One thread):   1 thread -> |<---A---->||<----B---------->||<------C----->| Synchronous (multi-threaded):   thread A -> |<---A---->| \ thread B ------------> ->|<----B---------->| \ thread C ----------------------------------> ->|<------C----->|
Post a Comment
Continue Reading >>>>

WebSphere MQ Interview Questions

What is MQ and what does it do? Ans. MQ stands for MESSAGE QUEUEING. WebSphere MQ allows application programs to use message queuing to participate in message-driven processing. Application programs can communicate across different platforms by using the appropriate message queuing software products. What is Message driven process? Ans . When messages arrive on a queue, they can automatically start an application using triggering. If necessary, the applications can be stopped when the message (or messages) have been processed. What are advantages of the MQ? Ans. 1. Integration. 2. Asynchrony 3. Assured Delivery 4. Scalability. How does it support the Integration? Ans. Because the MQ is independent of the Operating System you use i.e. it may be Windows, Solaris,AIX.It is independent of the protocol (i.e. TCP/IP, LU6.2, SNA, NetBIOS, UDP).It is not required that both the sender and receiver should be running on the same platform What is Asynchrony? Ans. With messag
11 comments
Continue Reading >>>>

Advantages & Disadvantages of Synchronous / Asynchronous Communications?

  Asynchronous Communication Advantages: Requests need not be targeted to specific server. Service need not be available when request is made. No blocking, so resources could be freed.  Could use connectionless protocol Disadvantages: Response times are unpredictable. Error handling usually more complex.  Usually requires connection-oriented protocol.  Harder to design apps Synchronous Communication Advantages: Easy to program Outcome is known immediately  Error recovery easier (usually)  Better real-time response (usually) Disadvantages: Service must be up and ready. Requestor blocks, held resources are “tied up”.  Usually requires connection-oriented protocol
Post a Comment
Continue Reading >>>>