developing a restful web service

... represents a set of commands and a connection to a database SqlDataAdapter is a class derived from DataAdaptor SqlDataAdapter is used to populate a DataSet ! To add and configure a SqlDataAdapter Create ... creating a typed DataSet is as follows: Generate a SqlDataAdapter Create a typed DataSet using the data adaptor that you created in the previous step Note The SqlDataAdapter is a class in ADO.NET, ... for maintaining state in a Web Service Because ASP.NET-based Web Services are ASP.NET applications, you can use ASP.NET Application and Session state objects to maintain state in your Web Services...

Ngày tải lên: 21/12/2013, 05:17

... of characters [0- 9a- fA-F] Matches any character in the specified ranges \w Matches any word character Same as [azA-Z_0-9] \W Matches any nonword character Same as [ ^a- zA-Z_0-9] \s Matches any ... scenarios where aggregated Web Services are appropriate ! Implement an aggregating Web Service that uses multiple Web Services Materials and Preparation This section provides the materials and ... an aggregating Web Service that acts as a portal to other Web Services Consider the following scenario A Web Service named Northwind Traders Web Service acts a portal, using which you can transfer...

Ngày tải lên: 17/01/2014, 08:20

... under layers of abstraction It’s time to put the web back into web services.” xiii The features that make a web site easy for a web surfer to use also make a web service API easy for a programmer ... services based on SOAP, WSDL, and the WS-* stack Chapter 11, Ajax Applications as REST Clients Here we explain the Ajax architecture for web applications in terms of web services: an Ajax application ... but they can’t justify it—and they always add it Getting a service to work with the Web as a whole means paying attention to adaptability, scalability, and maintainability Simplicity—that despised...

Ngày tải lên: 16/02/2014, 13:20

... Kashyap, Larry Cable, Alan Dean, Surya Suravarapu, Jim D’Ambrosia, Randolph Kahle, Dhananjay Nene, and Brian Sletten for their valuable and critical feedback on the clarity, approach, quality, and ... products are claimed as trademarks Where those designations appear in this book, and O’Reilly Media, Inc., was aware of a trademark claim, the designations have been printed in caps or initial caps ... RESTful Web Services Cookbook RESTful Web Services Cookbook Subbu Allamaraju Beijing • Cambridge • Farnham • Köln • Sebastopol • Taipei • Tokyo RESTful Web Services Cookbook by Subbu Allamaraju...

Ngày tải lên: 16/02/2014, 13:20

... NÂNG CAO import org.w3c.dom.Node; /** Searching the web with Yahoo!'s web service using XML.*/ public class YahooSearch { static final String BASE_URI = "http://api.search.yahoo.com/WebSearchService/V1/webSearch"; ... KHOA CÔNG NGHỆ THÔNG TIN REST Concept REST is • Representational State Transfer between Resource • A style of software architecture • A Virtual state-machine A network of web pages (a virtual ... universal transport for messages” • Activity /Service oriented • Orchestrated reliable event flows • Many operations (service interface) on few resources • Lack of standard naming mechanism • Focus...

Ngày tải lên: 28/05/2015, 07:53

... the day was “Do you have a Web site?” A well-designed Web site was a new and exciting marketing medium that businesses and users alike saw as a novel, nice-to-have tool Fast-forward a decade and ... hosting package, the following table can be used to evaluate potential domain name registrars separately from Web site hosts: Evaluating Domain Name Registrars Features and Criteria Cost per year Cost ... turnaround time To avoid the administration hassles of having to deal with a separate Web site host and domain name registrar, register your domain name with the same service provider as your Web site...

Ngày tải lên: 20/08/2012, 11:43

... simple Web Service by using Microsoft Visual Studio NET Beta " Publish and deploy a Web Service " Secure a Web Service " Evaluate the trade-offs and issues involved in designing a real-world Web Service ... Implement nonstandard Web Services such as Hypertext Markup Language (HTML) screen scraping and aggregating Web Services Developing XML Web Services Using Microsoft® Visual C#™ NET Beta vii Course ... Materials Web page " Readme.txt This file explains how to install the software for viewing the Trainer Materials compact disc and its contents and how to open the Trainer Materials Web page " 252 4A_ ms.doc...

Ngày tải lên: 18/10/2013, 18:15

... strPassword are passed, and a Boolean type value is returned The rest of this routine should look somewhat familiar because a DataAdapter object is created, and a DataTable object is filled, based ... get, and is a good habit to get into For the Web Service, you will place it in the WebService header, where you will want to specify your own namespace as well:

Ngày tải lên: 20/10/2013, 13:15

... method to return a DataSet with a DataTable containing all the rows from the Customers table (see Figure 17.6) Notice that the space characters in the whereClause parameter value have been converted ... xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" targetNamespace="http://DbProgramming/NorthwindWebService" xmlns="http://schemas.xmlsoap.org/wsdl/"> ... type="s0:CustomersSoap">

Ngày tải lên: 24/10/2013, 12:15

... mySqlConnection.CreateCommand(); mySqlCommand.CommandText = selectString; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySqlCommand; DataSet myDataSet = new DataSet(); ... http://DbProgramming/NorthwindWebService: [WebService(Namespace="http://DbProgramming/NorthwindWebService")] public class Customers : System .Web. Services.WebService Notice that you set the Namespace in a ... System.Data.SqlClient; By default, a Web service uses a namespace of http://tempuri.org, and you should change that to the URL used by your organization The following example sets the namespace for the Web service...

Ngày tải lên: 28/10/2013, 19:15

... Logging in using a Microsoft Passport account Note If you don't have a Passport account, click the Get One Now link and sign up for a Passport account Enter your email address, name, and phone number ... you create a really useful Web service that you believe other organizations will want to use, you can register your Web service with the production environment Figure 17.12: The UDDI Web Service ... and click Submit to continue Make sure your organization is selected, and click Submit to continue Next, enter the details for your Web service Enter a name for your Web service, along with a...

Ngày tải lên: 07/11/2013, 15:15

... TKDataAdapter.Update (CategoriesDataSet, “Categories”) We update the database All updated rows in the Dataset are updated in the database as well Line 3: If categoriesDataSet.Tables (0).HasErrors ... TKDataAdapter.ContinueUpdateOnError = True TKDataAdapter.Update (CategoriesDataSet, “Categories”) If categoriesDataSet.Tables (0).HasErrors Then Dim myDataRow ( ) As DataRow = _ CategoriesDataSet.Tables(0).GetErrors ... Create an XSD schema that defines TKDataSet Create an XDR schema that defines TKDataSet Create a class for TKDataSet that is based on the schema and that inherits from the DataSet class Create a...

Ngày tải lên: 10/12/2013, 14:16

... your class ! What are some other ways that you could fill the local DataSet with data other than by using a DataAdapter? ! What is the purpose of creating an empty, local instance of a DataSet? ... a Web service that returns data ! Consume a Web service Module 7: Building and Consuming a Web Service That Uses ADO.NET What Is a Web Service? ! Programmable logic accessible through standard ... Consuming a Web Service That Uses ADO.NET How to Build a Web Service That Returns Database Information ! Web services that return database information typically: " " " " " Establish a connection to a...

Ngày tải lên: 10/12/2013, 16:15

... such as an e-mail service or a web service Note that at this time, support for Windows developing Services is available only in the Enterprise Edition Support is not available in the Standard ... Declare two attributes for the PingService class: PingInterval as an Integer with a default value of 3000, and PingAddress as a String with a default value of "www.osborne.com" Public Class PingService ... the same architecture as all Windows services regardless of the language they are built in Table 2-1 enumerates the three parts of all service architectures What makes the Windows service fairly...

Ngày tải lên: 11/12/2013, 14:15

... ➥de/tarent/forum/NoCacheHeaderTag.java javac -classpath “.;c:\xalan-j_1_2_2\xalan.jar;c:\xalan➥j_1_2_2\xerces.jar;c:\jakarta-tomcat\lib\servlet.jar;” ➥de/tarent/forum/Xalan1Transformer.java -d /classes javac ... -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;c:\xalan➥j_2_0_1\bin\xalan.jar;c:\xalan-j_2_0_1\bin\xerces.jar;” ➥de/tarent/forum/Xalan2Transformer.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;c:\xalan➥j_2_0_1\bin\xalanj1compat.jar;c:\xalan-j_2_0_1\bin\xalan.jar;c:\xalan➥j_2_0_1\bin\xerces.jar;” ... de/tarent/forum/NodeKey.java -d /classes javac de/tarent/forum/BonNode.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;” -d /classes ➥de/tarent/forum/ForestHashtable.java javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;”...

Ngày tải lên: 14/12/2013, 22:15

... Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:297) at java.lang.ClassLoader.loadClass(ClassLoader.java:253) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313) ... ➥bserver.jar;c:\jakarta-tomcat\lib\jasper.jar;c:\jakarta➥tomcat\lib\xalanservlet.jar;c:\jakarta-tomcat\lib\xerces.jar;c:\jakarta➥tomcat\lib\xalanj1compat.jar;c:\jakarta-tomcat\lib\aaxalan.jar;c:\jdk1.3\lib\too ... c:\jakarta-tomcat\classes;c:\jakartatomcat\lib\ant.jar;c:\jakarta-tomcat\lib\jaxp.jar;c:\jakarta➥tomcat\lib\servlet.jar;c:\jakarta-tomcat\lib\parser.jar;c:\jakarta-tomcat\lib\we ➥bserver.jar;c:\jakarta-tomcat\lib\jasper.jar;c:\jakarta➥tomcat\lib\xalanservlet.jar;c:\jakarta-tomcat\lib\xerces.jar;c:\jakarta➥tomcat\lib\xalanj1compat.jar;c:\jakarta-tomcat\lib\aaxalan.jar;c:\jdk1.3\lib\too...

Ngày tải lên: 14/12/2013, 22:15

... BonLogger.java BonForumTagExtraInfo.java OutputPathNamesTag.java OutputChatMessagesTag.java OutputDebugInfoTag.java NoCacheHeaderTag.java Xalan1Transformer.java Xalan2Transformer.java TransformTag.java ... and heralded in particular as a great benefit in connecting legacy applications to modern Web- based applications Within a Web application, passing even one parameter that contains XML data can ... 5.4 XML Data Flows in Web Applications We believe that passing XML data within a Web application will turn out to be as important as passing XML data between systems and applications.The latter...

Ngày tải lên: 14/12/2013, 22:15

... Apache Xalan Version? Xalan-Java

Ngày tải lên: 14/12/2013, 22:15

... we make that Web app global information available: Logging all To access context-initialization parameters ... chat logic and encapsulates the XML chat database.You will want to have the source code and javadocs for the project—and a large cup of java—available because the discussion here will not shy away ... being an academic exercise rather than a serious, practical example of a Web application We would rather call it R&D than academic, but we also recognize that the way we research software technologies...

Ngày tải lên: 14/12/2013, 22:15

... the pathNameHashtable The parent nodeKey is there with a key which is its pathName (and equal to chatSubject) nameAndAttributes nameAndAttributes nameAndAttributes nameAndAttributes nameAndAttributes ... take a look at how a host can rate a chat guest After that, we discuss a variety of ways to call bean methods from JSP The changeChatActorRating( ) Method A command available to chat hosts (and ... (now a ForestHashtable) Initializes the XML database for use as a chat Web app Loads XML files into a database using its methods Dumps the content of the database as XML in a string Provides access...

Ngày tải lên: 14/12/2013, 22:15