web-services

Convert web app from HTTP to HTTPS on OAS

Possible Duplicate: Convert web app from HTTP to HTTPS on OAS Hi , I have a webservice deployed on Oracle Application Server. it is running as a HTTP ... I need to convert it to HTTPS .. I know it is not a code change, but deployment change... How can I accomplish that??? Thanks. ...

How to WEB 2.0 sites get first few members ?

How to WEB 2.0 sites get first few members, like a new site comes up for "discussing books" or "renting apartments" or any thing for that matter. So if some marketing is able to pull in some visitors, all first few visitors will see blank data bases no existing info offered. wont they carry a bad name and never come back again ... ?? ...

XML Parsing error

Hi, I am returning a DataTable from a WebService which contains 10-100 rows depending on the query. Sometimes in this DataTable, i have some special characters coming in, like "$", which causes the problem and i get XML Parsing Error. One way i found was to Encode the string but I don't want to loop through each rows and column and en...

WS-Eventing in Axis2 / subscription-based messaging

I'm currently writing a web service using Axis2, and need to be able to set up a subscription-based system, whereby subscribing clients are notified of events and messages. Does anyone have any recommendations for implementation? I think a WS-Eventing implementation would be perfect, and I have noted Savan, however, not sure if this is...

Should I expose web methods via ASP.NET MVC actions or WCF?

I want to be able to Ajax-ly retrieve JSON data from some kind of web service. (The web service calls will be wrapping a call to SQL, processing the DataSet returned, and returning a JSON representation.) Initially, I thought an ASP.NET MVC project with appropriately named Controllers and Actions that return JsonResults would suffice. Ho...

Services for sharing data?

Picture an organization with many departments and systems, many of which must share data. For example, one deparment/system is responsible for updating customer data but many departments/systems must be able to read and relate that customer data to their own data. In such a situation, what is your view on using web services to share this...

My application hangs up randomly when contacting the IIS server: What's going on?

I wrote a WPF application that utilizes WebService calls to a server running IIS to get data. The problem is that sometimes the application throws an exception (or crashes) because it can't establish a connection. This continues to happen until I restart the IIS service and I'm not sure what is going on. Background Info: - The applicat...

Special characters behaviour in Restful web services + Eclipselink + Java

Hello, I have written few Restful web services using Eclipselink for object relation mapping. Now i am calling these services from client side through GET method. Here while passing some special characters as a part of data, i am facing following problems -- 1) + character is storing as space character in database(MySql). 2) How to pas...

Web Service or WebServices

I am in the process of creating an application which will communicate with a single server where WCF Web Service(s) would be installed. I am a little new to this process and was wondering which of these two options would be better in the long run to handle the load for a significant amount of users: 1- Create and install a single Web Se...

What would make you try (or not try) a new programming language?

I've been designing a pragmatic programming language for 5 or so years, and it probably won't be released for several more years (probably until after my current and next startups succeed or fail). In the mean time, I have two questions that may prove interesting: 1) What attributes of a new programming language could entice you try it...

Webservice response shows in Fiddler but the object is not deserialized properly

I am invoking a webservice I can see the service invoked successfully in fiddler and it also returns XML. But for some reason on the .NEt side the returned object is always null. Anyone else face similar issues? ...

Securing webservice with certificates in weblogic server

I'm recently facing an issue with web service security. the basic requirement is that, the client code doesn't want to use username token to authenticate the user, they want to use certificates. (some big companies have password policies and certificates live longer) There are multiple users calling the service and different client will...

how to use httphandler class to change SOAP namespace?

REF: http://stackoverflow.com/questions/4008703/creating-a-soap-proxy/4016687#4016687 How do I use HttpHandlers to create a proxy and change a SOAP request and response namespace? Example...change this (1 line) <?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http:/...

Create a contact on salesforce through Android

I am trying to use KSOAp on android to connect to salesforce. Right now I am able to connect and authenticate on the server. I can also get the contacts from salesforce. What I am trying now is to create a contact through my client application on Android.But unfortunately I am new to Webservices and Ksoap and I do not understand how to. ...

Need advice on a web service "request template" pattern

We are designing a system which needs to allow the construction of objects made up of data, sourced from disparate datasources (databases, and back office systems for example) and are looking at ways to facilitate this functionality across a web service interface. To service this requirement we propose creating a "request" object as an ...

How to pass the parameters using multidimensional array in webservice

Hi All, How can I pass the parameters in web service using this request: POST /webservice/User.asmx HTTP/1.1 Content-Type: text/xml; charset=utf-8 Content-Length: length SOAPAction: "http://sample.com/UpdateUserBatch" <UpdateUserBatch xmlns="http://sample.com/"&gt; <auth> <Username>string</Username> <Password>string</P...

Consuming Java Web Service from .NET

I have a web service written in Java now I want to consume that web service in the .NET world. I use the WSDL to add a proxy class to my .NET application but when I invoke the Java web service method the response is always null. Anyone familiar with this issue? UPDATE 1: Another thing I noted is that I opened one of the svcinfo files ...

Custom data type as parameter in WebService

I'm writing a WebService in .NET and use a custom type with no public properties. It looks like this: It is similar to the built-in type Guid but with special validation rules for MAC addresses. The SOAP description looks like this: <StringProperty>string</StringProperty> <GuidProperty>guid</GuidProperty> <MacAddressProperty /> <!--My...

WebService Debug Synchronization (why do my breakpoints give the message "The source code is different from the original version"?)

I'm fairly new to web service development, and I am really confused about how ASP.Net Development Server synchronizes with code during debug mode. When I make changes to my service, I cannot figure out how to propigate those changes so that my client can "see" them (I've been able to synchronize through a stumbling series of publishin...

Creating web service app for enterprise Java vs C++?

So we want to develop a service app (web Service with post/get API). What is language to go for secure, fast, enterprise app for about 2000 employers to use with about 20~40 services for interacting with DB server (which in my case will be Oracle) Dev time a year Dev team of 3. All capable of righting C++ code as well as Java (so they w...