A Guide to SAMP (Solaris OS With Apache/MySQL/PHP)

• Guide: Build Your Own Oracle Extended RAC Cluster on Oracle VM and Oracle Enterprise Linux Learn how to create a cheap but fully functional Oracle Extended RAC implementation in a virtualized environment step by step Not validated by Oracle; for educational purposes ...

• Apache Axis2 - Custom Deployers Custom Deployers We can deploy a service in many ways We could deploy a service as an archive file Axis2 default by creating a service using a database or by creating a Web Service using a text file The idea of custom deployers is to open avenues to support any kind of deployment mechanisms Axis2 ha ...

• Apache Axis2 - Information Model Information Model As shown in the figure below the information model consists of two hierarchies Description hierarchy and Context hierarchy The Description hierarchy represents the static data that may come from different deployment descrip ...

• Apache Axis2 - Client API Client API Nowadays asynchronous or non blocking Web Service invocation is a key requirement in Web Services There are currently two approaches to invoking a Web Service in a non blocking manner The first is the client programming model where a client invokes the service in a non blocking ma ...

• Apache Axis2 - Transports Transports In Axis2 each and every transport consists of two parts namely Transport Senders and Transport Receivers We can define transports along with senders and receivers in Axis2 global configuration The Transport Receiver is the one via which the AxisEngine receives the message whereas the tran ...

• Apache Axis2 - Data Binding Data Binding Databinding for Axis2 is implemented in an interesting manner Databinding has deliberately not been included in the core and hence the code generation allows different data binding frameworks to be plugged in This is done through an extension mechanism where the codegen engine calls the ...

• Apache Axis2 - Custom Deployers Custom Deployers We can deploy a service in many ways We could deploy a service as an archive file Axis2 default by creating a service using a database or by creating a Web Service using a text file The idea of custom deployers is to open avenues to support any kind of deployment mechanisms Axis2 ha ...

• Apache Axis2 - Looking into Axis2 Looking into Axis2 Flexibility and extensibility are two main design criteria that software designers would like to have in their applications When it comes to Axis2 its architecture is extremely flexible and extensible Axis2 has a modular architecture In this chapter we will learn more about Axis2 ...

• Apache Axis2 - Core Modules Core Modules XML Processing Model Managing or processing the SOAP message is the most difficult part of the execution of a message The efficiency of message processing is the single most important factor that decides the performance of the entire system Axis1 uses DOM as its message representation ...

• Apache Axis2 - XML Processing Model XML Processing Model As mentioned in Chapter 1 Axis2 is built on a completely new architecture as compared to Axis 1 x One of the key reasons for introducing Axis2 was to have a better and an efficient XML processing model Axis 1 x used DOM as its XML representation mechanism which required the comp ...