Web Services Essentials by Cerami, Ethan -- Read -- Imperial Library of Trantor

Index

Web Services Essentials SPECIAL OFFER: Upgrade this ebook with O’Reilly A Note Regarding Supplemental Files Preface

Audience Organization

Part I, Introduction to Web Services Part II, XML-RPC Part III, SOAP Part IV, WSDL Part V, UDDI

Conventions Used in This Book Comments and Questions Acknowledgments

I. Introduction to Web Services

1. Introduction

Introduction to Web Services

The Web Today: The Human-Centric Web Web Services: The Application-Centric Web The Web Services Vision: The Automated Web The Industry Landscape

Web Service Architecture

Web Service Roles Web Service Protocol Stack Architectural Snapshot: The IBM Web Services Browser

XML Messaging

XML-RPC SOAP

Service Description: WSDL Service Discovery: UDDI Service Transport

HTTP BEEP

Security Considerations

Confidentiality Authentication Network Security

All Together Now

Service Request Perspective Service Provider Perspective

Standards and Coherence

II. XML-RPC

2. XML-RPC Essentials

XML-RPC Overview Why XML-RPC?

Scenario 1: Glue Code with XML-RPC Scenario 2: Publishing Services with XML-RPC

XML-RPC Technical Overview

XML-RPC Data Model XML-RPC Request Structure XML-RPC Response Structure

Developing with XML-RPC Beyond Simple Calls

III. SOAP

3. SOAP Essentials

SOAP 101

The SOAP Request The SOAP Response

The SOAP Message

Envelope Header Body Fault

SOAP Encoding

Scalar Types Compound Types Literal Encoding

SOAP via HTTP SOAP and the W3C SOAP Implementations

SOAP Interoperability

4. Apache SOAP Quick Start

Installing Apache SOAP

Downloading the Required Java Files Setting Up the Tomcat CLASSPATH Configuring Tomcat Starting Tomcat Running the SOAP Administrator

Hello, SOAP!

Service Code Client Code

The RPC Call object Setting parameters Invoking a remote service Checking for errors Extracting the return value

Deploying SOAP Services

Web-Based Administrator ServiceManagerClient Command-Line Tool

The TcpTunnelGui Tool Web Resources

5. Programming Apache SOAP

Working with Arrays

Service Code Client Code

Working with JavaBeans

The ProductBean Service Code Client Code

Working with Literal XML Documents

Service Code Client Code

Handling SOAP Faults

Service Code Client Code

Maintaining Session State

Service Code Client Code

IV. WSDL

6. WSDL Essentials

The WSDL Specification Basic WSDL Example: HelloService.wsdl

definitions message portType binding

SOAP binding

service

WSDL Invocation Tools, Part I

GLUE SOAP::Lite for Perl IBM Web Services Invocation Framework (WSIF)

Basic WSDL Example: XMethods eBay Price Watcher Service WSDL Invocation Tools, Part II

The GLUE Console SOAPClient.com

Automatically Generating WSDL Files

GLUE java2wsdl Tool

XML Schema Data Typing

Arrays

Automatically invoking array services

Complex Types

Automatically invoking complex type services

V. UDDI

7. UDDI Essentials

Introduction to UDDI

A Brief History of UDDI

Why UDDI?

Scenario 1: Publishing to UDDI Scenario 2: Searching UDDI

UDDI Technical Overview UDDI Data Model

The businessEntity The businessService The bindingTemplate The tModel

Searching UDDI

Web-Based Searching The UDDI Inquiry API

The find_business function The get_businessDetail function The find_service function The get_serviceDetail function The get_bindingDetail function The get_tModelDetail function Error handling

Publishing to UDDI

Web-Based Publishing

Security and user authentication Publishing a business entity Publishing a business service Publishing a tModel record

The UDDI Publishing API

Authenticating users Saving UDDI data Deleting/hiding UDDI data

UDDI Implementations

Java Microsoft COM Perl

Web Resources

8. UDDI Inquiry API: Quick Reference

The UDDI Inquiry API

find_bindings find_business find_relatedBusinesses find_service find_tModel get_bindingDetail get_businessDetail get_businessDetailExt get_serviceDetail get_tModelDetail

Find Qualifiers

9. UDDI 4J

Getting Started

Technical Overview

Finding and Retrieving UDDI Data

Searching for Businesses

FindQualifiers IdentifierBag CategoryBag

Retrieving a businessEntity Record

Publishing UDDI Data UDDI4J Quick Reference API

The com.ibm.uddi Package

com.ibm.uddi.UDDIElement com.ibm.uddi.UDDIException com.ibm.uddi.VectorNodeList

The com.ibm.uddi.client Package

com.ibm.uddi.client.UDDIProxy

The com.ibm.uddi.datatype Package

com.ibm.uddi.datatype.Description com.ibm.uddi.datatype.Name com.ibm.uddi.datatype.OverviewDoc com.ibm.uddi.datatype.OverviewURL

The com.ibm.uddi.datatype.binding Package

com.ibm.uddi.datatype.binding.AccessPoint com.ibm.uddi.datatype.binding.BindingTemplate com.ibm.uddi.datatype.binding.BindingTemplates com.ibm.uddi.datatype.binding.HostingRedirector com.ibm.uddi.datatype.binding.InstanceDetails com.ibm.uddi.datatype.binding.InstanceParms com.ibm.uddi.datatype.binding.TModelInstanceDetails com.ibm.uddi.datatype.binding.TModelInstanceInfo

The com.ibm.uddi.datatype.business Package

com.ibm.uddi.datatype.business.Address com.ibm.uddi.datatype.business.AddressLine com.ibm.uddi.datatype.business.BusinessEntity com.ibm.uddi.datatype.business.Contact com.ibm.uddi.datatype.business.Contacts com.ibm.uddi.datatype.business.Email com.ibm.uddi.datatype.business.PersonName com.ibm.uddi.datatype.business.Phone

The com.ibm.uddi.datatype.service Package

com.ibm.uddi.datatype.service.BusinessService com.ibm.uddi.datatype.service.BusinessServices

The com.ibm.uddi.datatype.tmodel Package

com.ibm.uddi.datatype.tmodel.TModel

The com.ibm.uddi.response Package

com.ibm.uddi.response.AuthToken com.ibm.uddi.response.BindingDetail com.ibm.uddi.response.BusinessDetail com.ibm.uddi.response.BusinessDetailExt com.ibm.uddi.response.BusinessEntityExt com.ibm.uddi.response.BusinessInfo com.ibm.uddi.response.BusinessInfos com.ibm.uddi.response.BusinessList com.ibm.uddi.response.DispositionReport com.ibm.uddi.response.ErrInfo com.ibm.uddi.response.RegisteredInfo com.ibm.uddi.response.Result com.ibm.uddi.response.ServiceDetail com.ibm.uddi.response.ServiceInfo com.ibm.uddi.response.ServiceInfos com.ibm.uddi.response.ServiceList com.ibm.uddi.response.TModelDetail com.ibm.uddi.response.TModelInfo com.ibm.uddi.response.TModelInfos com.ibm.uddi.response.TModelList

The com.ibm.uddi.util Package

com.ibm.uddi.util.AuthInfo com.ibm.uddi.util.BindingKey com.ibm.uddi.util.BusinessKey com.ibm.uddi.util.CategoryBag com.ibm.uddi.util.DiscoveryURL com.ibm.uddi.util.DiscoveryURLs com.ibm.uddi.util.FindQualifier com.ibm.uddi.util.FindQualifiers com.ibm.uddi.util.IdentifierBag com.ibm.uddi.util.KeyedReference com.ibm.uddi.util.KeyValue com.ibm.uddi.util.ServiceKey com.ibm.uddi.util.TModelBag com.ibm.uddi.util.TModelKey com.ibm.uddi.util.UploadRegister

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