Building XML Web Services for the Microsoft NET Platform phần 3 pot

... my discussion to XML Schema because it is the dominant type system used in WSDL documents, including those for Web services developed on the .NET platform. The Calculator Web service will ... represents the long version of the U.S. Federal income tax form. It might not be necessary for all filers to complete the entire long form, so the government issues the E...

Ngày tải lên: 14/08/2014, 10:22

... displays the DirectoryForm dialog box to obtain from the user the directory to which the files should be copied. Then, for each file selected by the user, the file is copied into the destination ... address of the endpoint. But unlike in Web services hosted in IIS, you must specify the path to the file using the name attribute of the application element. In...

Ngày tải lên: 14/08/2014, 10:22

... storing only the hash, and then when the user provides the password, your code hashes the data and compares the hashes. If the two are the same, the user knows the password. The following sample ... case of ASP .NET Web services, you can opt for Windows authentication by adding the following code to the web. config file: <authentication mode = "Wind...

Ngày tải lên: 14/08/2014, 10:22

... define the future of Web services. Specifically, I covered .NET My Services, the GXA, and BizTalk Orchestration for Web Services. .NET My Services provides a set of Web services that allow ... that the workflow can extend beyond the scope of the Web method. With a traditional ASP .NET Web service, the execution of the Web method stops as soon as the...

Ngày tải lên: 14/08/2014, 10:22

... 33 8 Creating an Offline Mode of Operation 34 2 Optimizing Performance 34 3 Caching 34 3 Summary 35 0 Chapter 13: The Future of Web Services 35 1 Overview 35 1 Introducing .NET My Services 35 1 ... .NET My Services 35 3 Working with .NET My Services 35 5 The Global XML Web Services Architecture (GXA) 35 8 WS-Inspection 35 9 WS-Security and WS-Licen...

Ngày tải lên: 14/08/2014, 10:22

... can see, the soap-enc:offset element specifies that the array has been offset by five. Therefore, the contents of the array contain the sixth through the tenth elements. 76 The XML Schema ... enough information to create schemas for your Web services. In this chapter, I will create a schema for the Commerce Web service. This schema will describe the expected...

Ngày tải lên: 14/08/2014, 10:22

... portion of the WSDL generated for the Securities Web service: The WSDL document describes the Web service and can be used by the ASP .NET platform to create proxies for calling Web methods. ... EnableSession Specifies whether the ASP .NET session state services will be available for the implementation of the method. MessageName Specifies the name of...

Ngày tải lên: 14/08/2014, 10:22

... is added to the WebService class to hold an instance of the class derived from the SoapHeader class. The name of the member variable is then communicated to the ASP .NET runtime via the SoapHeader ... } } The ProcessPayment attribute is responsible for gathering the information needed by the SOAP extension. The SOAP extension will require the merchant account nu...

Ngày tải lên: 14/08/2014, 10:22

... platform for building Web services than Remoting does. For example, Remoting supports only RPC-style messages. Microsoft is also hyping ASP .NET as the preferred platform for building Web services. ... System .Xml. Schema.XmlSchema GetSchema(); void ReadXml(System .Xml. XmlReader reader); void WriteXml(System .Xml. XmlWriter writer); } The GetSchema method i...

Ngày tải lên: 14/08/2014, 10:22

... return the cached response to the user instead of executing the particular Web method. This can significantly improve the performance of some Web services. 30 8 The first two items in the table ... executing within the process to the MSIL and then to the source code. Half of the mapping, from the MSIL to the source code, is provided by the .pdb file. Th...

Ngày tải lên: 14/08/2014, 10:22