Programming Web Services with SOAP
Programming Web Services with SOAP

Author: James Snell

Publisher: "O'Reilly Media, Inc."

Published: 2001-12-20

Total Pages: 263

ISBN-13: 0596552017

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The web services architecture provides a new way to think about and implement application-to-application integration and interoperability that makes the development platform irrelevant. Two applications, regardless of operating system, programming language, or any other technical implementation detail, communicate using XML messages over open Internet protocols such as HTTP or SMTP. The Simple Open Access Protocol (SOAP) is a specification that details how to encode that information and has become the messaging protocol of choice for Web services.Programming Web Services with SOAP is a detailed guide to using SOAP and other leading web services standards--WSDL (Web Service Description Language), and UDDI (Universal Description, Discovery, and Integration protocol). You'll learn the concepts of the web services architecture and get practical advice on building and deploying web services in the enterprise.This authoritative book decodes the standards, explaining the concepts and implementation in a clear, concise style. You'll also learn about the major toolkits for building and deploying web services. Examples in Java, Perl, C#, and Visual Basic illustrate the principles. Significant applications developed using Java and Perl on the Apache Tomcat web platform address real issues such as security, debugging, and interoperability.Covered topic areas include: The Web Services Architecture SOAP envelopes, headers, and encodings WSDL and UDDI Writing web services with Apache SOAP and Java Writing web services with Perl's SOAP::Lite Peer-to-peer (P2P) web services Enterprise issues such as authentication, security, and identity Up-and-coming standards projects for web services Programming Web Services with SOAP provides you with all the information on the standards, protocols, and toolkits you'll need to integrate information services with SOAP. You'll find a solid core of information that will help you develop individual Web services or discover new ways to integrate core business processes across an enterprise.

Programming Amazon Web Services
Programming Amazon Web Services

Author: James Murty

Publisher: "O'Reilly Media, Inc."

Published: 2008-03-25

Total Pages: 604

ISBN-13: 0596551797

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Building on the success of its storefront and fulfillment services, Amazon now allows businesses to "rent" computing power, data storage and bandwidth on its vast network platform. This book demonstrates how developers working with small- to mid-sized companies can take advantage of Amazon Web Services (AWS) such as the Simple Storage Service (S3), Elastic Compute Cloud (EC2), Simple Queue Service (SQS), Flexible Payments Service (FPS), and SimpleDB to build web-scale business applications. With AWS, Amazon offers a new paradigm for IT infrastructure: use what you need, as you need it, and pay as you go. Programming Amazon Web Services explains how you can access Amazon's open APIs to store and run applications, rather than spend precious time and resources building your own. With this book, you'll learn all the technical details you need to: Store and retrieve any amount of data using application servers, unlimited data storage, and bandwidth with the Amazon S3 service Buy computing time using Amazon EC2's interface to requisition machines, load them with an application environment, manage access permissions, and run your image using as many or few systems as needed Use Amazon's web-scale messaging infrastructure to store messages as they travel between computers with Amazon SQS Leverage the Amazon FPS service to structure payment instructions and allow the movement of money between any two entities, humans or computers Create and store multiple data sets, query your data easily, and return the results using Amazon SimpleDB. Scale up or down at a moment's notice, using these services to employ as much time and space as you need Whether you're starting a new online business, need to ramp up existing services, or require an offsite backup for your home, Programming Amazon Web Services gives you the background and the practical knowledge you need to start using AWS. Other books explain how to build web services. This book teaches businesses how to take make use of existing services from an established technology leader.

Java Web Services
Java Web Services

Author: David A. Chappell

Publisher: "O'Reilly Media, Inc."

Published: 2002

Total Pages: 284

ISBN-13: 9780596002695

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This volume offers the experienced Java developer a way into the Web services world. It explains the range of technologies in use and how they relate to Java and shows Java developers how to put them to use to solve real problems.

Programming .NET Web Services
Programming .NET Web Services

Author: Alex Ferrara

Publisher: "O'Reilly Media, Inc."

Published: 2002

Total Pages: 417

ISBN-13: 0596002505

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This complete, comprehensive reference is for both experienced Perl programmers and beginners. The book includes all the basic documentation for the core Perl languages.

Programming Web Services with XML-RPC
Programming Web Services with XML-RPC

Author: Simon St. Laurent

Publisher: "O'Reilly Media, Inc."

Published: 2001-06-21

Total Pages: 236

ISBN-13: 1491946482

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Have you ever needed to share processing between two or more computers running programs written in different languages on different operating systems? Or have you ever wanted to publish information on the Web so that programs other than browsers could work with it? XML-RPC, a system for remote procedure calls built on XML and the ubiquitous HTTP protocol, is the solution you've been looking for.Programming Web Services with XML-RPC introduces the simple but powerful capabilities of XML-RPC, which lets you connect programs running on different computers with a minimum of fuss, by wrapping procedure calls in XML and establishing simple pathways for calling functions. With XML-RPC, Java programs can talk to Perl scripts, which can talk to Python programs, ASP applications, and so on. You can provide access to procedure calls without having to worry about the system on the other end, so it's easy to create services that are available on the Web.XML-RPC isn't the only solution for web services; the Simple Object Access Protocol (SOAP) is another much-hyped protocol for implementing web services. While XML-RPC provides fewer capabilities than SOAP, it also has far fewer interoperability problems and its capabilities and limitations are much better understood. XML-RPC is also stable, with over 30 implementations on a wide variety of platforms, so you can start doing real work with it immediately.Programming Web Services with XML-RPC covers the details of five XML-RPC implementations, so you can get started developing distributed applications in Java, Perl, Python, ASP, or PHP. The chapters on these implementations contain code examples that you can use as the basis for your own work. This book also provides in-depth coverage of the XML-RPC specification, which is helpful for low-level debugging of XML-RPC clients and servers. And if you want to build your own XML-RPC implementation for another environment, the detailed explanations in this book will serve as a foundation for that work.

Multi-Tier Application Programming with PHP
Multi-Tier Application Programming with PHP

Author: David Wall

Publisher: Elsevier

Published: 2004-06-25

Total Pages: 305

ISBN-13: 0080537154

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While many architects use PHP for projects, they are often not aware of the power of PHP in creating enterprise-level applications. This book covers the latest version of PHP – version 5 -- and focuses on its capabilities within a multi-tier application framework. It contains numerous coding samples and commentaries on them. A chapter discusses object orientation in PHP as it applies to the multi-tier architecture and other chapters discuss HTTP and SOAP, the two communication protocols most useful in tying together multiple layers. There is also coverage of database design and query construction as well as information about tricks you can use in generating user interfaces. - Covers PHP as it relates to developing software in a multi-tier environment—a crucial aspect of developing robust software with low cost and ease of use as design goals. - Makes extensive use of Simple Object Access Protocol (SOAP) and Web Services as implemented in PHP and NuSOAP. - Shows precisely how to make use of the InnoDB table type newly available in MySQL. InnoDB supports true referential integrity and row-level locking. - An application example (a multi-currency bookkeeping application) runs throughout the book, showing various PHP capabilities as well as the database interaction.

Upgrading to PHP 5
Upgrading to PHP 5

Author: Adam Trachtenberg

Publisher: "O'Reilly Media, Inc."

Published: 2004

Total Pages: 356

ISBN-13: 9780596006365

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If you're using PHP 4, then chances are good that an upgrade to PHP 5 is in your future. The more you've heard about the exciting new features in PHP 5, the sooner that upgrade is probably going to be. Although an in-depth, soup-to-nuts reference guide to the language is good to have on hand, it's not the book an experienced PHP programmer needs to get started with the latest release. What you need is a lean and focused guide that answers your most pressing questions: what's new with the technology, what's different, and how do I make the best use of it? In other words, you need a copy of Upgrading to PHP 5.This book is targeted toward PHP developers who are already familiar with PHP 4. Rather than serve as a definitive guide to the entire language, the book zeroes in on PHP 5's new features, and covers these features definitively. You'll find a concise appraisal of the differences between PHP 4 and PHP 5, a detailed look at what's new in this latest version, and you'll see how PHP 5 improves on PHP 4 code. See PHP 4 and PHP 5 code side-by-side, to learn how the new features make it easier to solve common PHP problems. Each new feature is shown in code, helping you understand why it's there, when to use it, and how it's better than PHP 4. Short, sample programs are included throughout the book.Topics covered in Upgrading to PHP 5 include: The new set of robust object-oriented programming features An improved MySQL extension, supporting MySQL 4.1, prepared statements, and bound parameters Completely rewritten support for XML: DOM, XSLT, SAX, and SimpleXML Easy web services with SOAP SQLite, an embedded database library bundled with PHP 5 Cleaner error handling with exceptions Other new language features, such as iterators, streams, and more. Upgrading to PHP 5 won't make you wade through information you've covered before. Written by Adam Trachtenberg, coauthor of the popular PHP Cookbook, this book will take you straight into the heart of all that's new in PHP 5. By the time you've finished, you'll know PHP 5 in practice as well as in theory.

Java Programming 10-Minute Solutions
Java Programming 10-Minute Solutions

Author: Mark Watson

Publisher: John Wiley & Sons

Published: 2006-02-20

Total Pages: 332

ISBN-13: 0782151337

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The problems encountered by a beginning Java programmer are many--and mostly minor. The problems you encounter as an experienced Java programmer are far fewer—and far more serious. Java Programming 10-Minute Solutions provides direct solutions to the thorny problems you're most likely to run up against in your work. Especially when a project entails new techniques or draws you into a realm outside your immediate expertise, potential headaches abound. With this book, a veteran Java programmer saves you both aggravation and—just as important—time. Here are some of the solutions you'll find inside: Parsing XML using SAX and DOM, and using XSLT to transform XML to HTML Java file I/O: copying and deleting entire directories Using Java search algorithms Thread management Leveraging Java Web Services support in SOAP, XML-RPC, and XML over HTTP Low-level JDBC programming Using servlets and JSPs (including struts) for web applications Using Enterprise JavaBeans (EJBs) container managed persistence Generating EJB classes with ant and XDocolet Using JUnit for unit testing Modeled after the straightforward Q&A approach of the DevX website, these in-depth, code-intensive solutions help you past obstacles right now and ultimately make you a smarter, more effective programmer.

Application of Web Service Technologies on a B2B Communication Platform by Means of a Pattern and UML Based Software Development Process
Application of Web Service Technologies on a B2B Communication Platform by Means of a Pattern and UML Based Software Development Process

Author: Arnd Schnieders

Publisher: diplom.de

Published: 2003-09-29

Total Pages: 292

ISBN-13: 3832472568

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Inhaltsangabe:Abstract: There are about 230.000 establishments in the Spanish hotel, restaurant and catering industry accounting for a turnover of about 15.6 thousand million euros. All of them sell food to private consumers. On the other hand suppliers and traders supply the catering trade with food and beverage products. Usually the different players in this food distribution network trade products by means of orders which are placed manually. This is a process which can be enhanced through the application of computer and Internet technology. A project lately also supported by the Spanish government is supposed to fill this gap. This project is called Catanet and has been established three years ago. Actually the Catanet platform is used by more than 100 customers, amongst them very important industry players like Lauren Films, Pepsi, Unilever and Nestle. Some of them will carry out a significant part of their overall food orders by the Catanet platform, which corresponds to a turnover volume of many million euros. In the former version of the Catanet platform clients had to apply a web page based interface in order to use the Catanet services. As this approach prohibited the full exploitation of the benefits the use of computer assistance provides (e.g. human participation still constitutes an inevitable and crucial part of the transaction, the interaction is completely asynchronous) an additional level is being added to the Catanet platform eliminating these shortcomings. During the time of this work the number of Catanet customers has grown explosively increasing also the diversity of the customer s computer systems. Additionally new subprojects could be launched due to the acquisition of a government grant. These encompassed among others new value added services demanded by the customers like an instant messaging module and a module for the automatic update of the local product catalogue. The characteristics of the IT infrastructure of the new customers which will carry out transactions with a serious turnover via the Catanet platform and the necessity to integrate the new subprojects required an adaptation of the design of the platform prototype which had been developed by this time and which is described in this work. Within this context the decision has been done to use .NET Framework based programs on the customer side instead of Java which had been used so far. The reasons for this were besides the easier integration with the IT [...]