web-services

问题 Folks I recently went thru webservices book which covered SOAP based webservices and RESTful webservices. I am not sure on what parameters I should select one of them as both of them looks similar(even from developer perspective). Here are my points In SOAP webservices we use WSDL file generated out of webservices and then create client side stubs based on that. My understanding is that internally stub also will use HTTP protocol to communicate with remote java webservice. Right? Here there

问题 I need to create a service that will allow a client to send a message containing a large amount of data and I'm not sure how to structure the API. Let's say a client wants to save a new object which contains a variable number of related objects. For instance, an Order, which contains several line items contained in OrderDetail objects. An Order may have over a 1000 OrderDetail objects related to it, each of which may contain 20-40KB of data. The client needs to know that the service has

问题 I have created a Web service for my Asp.net project. At present I'm accessing the service from JavaScript by referencing the Service in ScriptManager . But I don't want to add a ScriptManager so that I can use it in any HTML page. 回答1: Ok. so you want to make ajax call to some web-service method and pass parameters to it. And you are going to pass the parameters as JSON format function CallWebServiceMethod() { var requestedData = "{ 'LifeCycleN': '" + var_LifeCycleN +//var_LifeCycleN some var

问题 I have created a Web service for my Asp.net project. At present I'm accessing the service from JavaScript by referencing the Service in ScriptManager . But I don't want to add a ScriptManager so that I can use it in any HTML page. 回答1: Ok. so you want to make ajax call to some web-service method and pass parameters to it. And you are going to pass the parameters as JSON format function CallWebServiceMethod() { var requestedData = "{ 'LifeCycleN': '" + var_LifeCycleN +//var_LifeCycleN some var

问题 I've inherited a Java web-services code-base (BEA/Oracle Weblogic) and need to start/launch an external background application from a web-service. I've already tried: ProcessBuilder pb = new ProcessBuilder(arg); pb.start(); as well as: Runtime.exec(cmdString); But am experiencing strange behaviors when launching applications in this manner (i.e. the launched application stops working even though the process is still active. -- The application works fine when manually run from a normal command

问题 I'm trying to connect to the ebay trading API and make a basic request using PHP's SoapClient class, but I'm having trouble. I've done hours of searching for and fiddling with examples, but I cannot get anything to work. So I wrote the following barebones code and I'm trying to get it working: $token = [token here]; $client = new SOAPClient('http://developer.ebay.com/webservices/latest/eBaySvc.wsdl', array('trace' => 1, 'features' => SOAP_SINGLE_ELEMENT_ARRAYS)); $header = new SoapHeader('urn

问题 I'm rather new to SQL Server, but I am working on an app where a record is added to a table, and is given a DateTime stamp. I want to be able to dynamically update the Status column of this row, 1 hour after the row was added. Is this possible without running some server side script or store procedure every couple minutes? Is there an efficient way to accomplish this? 回答1: In Sql Server you can have Time Dependant or Action Dependent code execution. Time Dependent Time Dependant Code

问题 I wrote a simple web service program but I can not test it on glassfish 4.0 web server . When I Test Web service I see this message : Make sure the service has been deployed successfully, and the server is running. I can see it in list of deployed web services on glassfish web server . and I add this file to \jdk1.8.0\jre\lib to fix the problem. jaxp.properties javax.xml.accessExternalSchema = All But it doesn't work Also I see this error in url of tester page : lineNumber: 52; columnNumber:

问题 I wrote a simple web service program but I can not test it on glassfish 4.0 web server . When I Test Web service I see this message : Make sure the service has been deployed successfully, and the server is running. I can see it in list of deployed web services on glassfish web server . and I add this file to \jdk1.8.0\jre\lib to fix the problem. jaxp.properties javax.xml.accessExternalSchema = All But it doesn't work Also I see this error in url of tester page : lineNumber: 52; columnNumber:

问题 Can any one tell what exactly meant by web service in anddroid. Every where am able to find how to call webvservice using different protocols. but am not understanding what exactly a web service. 回答1: Web Services are similar to web pages in the sense that you access them over the web using HTTP. The difference is that you are typically getting raw data back instead of a presentation page. For example you might get a row of records back like addresses. So the transport layer is HTTP. The data