I am starting to get the idea...the xsd's feed the service layer operations
and messages. I am beginning to understand it at the abstract level. But at
implementation, when the client references a web service, the wsdl is
referenced, then the client binds through a proxy to the web service. My
question is, "How is the same object created(and hydrated) on the client
side that existed on the server side before it was serialized?" How does the
"newing up" happen? If there is no class sitting on the client to
instantiate, does it get the class from the wsdl? There must be in the xsd
portion of the wsdl, the data elements which will be turned into an object.
But when and where does that happen. When and how is the customer object
created on the client and then filled up with the data values? Thank
ou. -hazz 1 2952
In some cases, the proxy class generated by WSDL.exe uses a least common
denominator approach for casting objects to a type specified in a service
description. As a result, the generated type in the proxy class might not be
what the developer wants or expects. For example, when WSDL.exe encounters
an ArrayList type in a service description , it creates an Object Array in
the generated proxy class. To ensure correct object type casts, open the
file containing the generated proxy class and change any incorrect object
types to the expected object type. http://msdn.microsoft.com/library/de...rviceProxy.asp
"hazz" <ha**@sonic.net > wrote in message
news:e2******** ******@TK2MSFTN GP11.phx.gbl... I am starting to get the idea...the xsd's feed the service layer operations and messages. I am beginning to understand it at the abstract level. But at implementation , when the client references a web service, the wsdl is referenced, then the client binds through a proxy to the web service. My question is, "How is the same object created(and hydrated) on the client side that existed on the server side before it was serialized?" How does the "newing up" happen? If there is no class sitting on the client to instantiate, does it get the class from the wsdl? There must be in the xsd portion of the wsdl, the data elements which will be turned into an object. But when and where does that happen. When and how is the customer object created on the client and then filled up with the data values? Thank u. -hazz This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
by: john deviney |
last post by:
I have a C#/.Net 1.1 client talking to a Java based web service. I need to
insert a soap header on the client side which is expected on the server side.
Currently, the Java ws provider, Axis, does not support automatic wsdl
generation of custom headers so the wsdl has no information regarding the
required header.
I've read through a lot of material and managed to get a workable solution
but it is far from ideal.
I created a new...
|
by: Dhananjayan |
last post by:
Hi,
I have a java webservice running on Axis, Iam able to create a java client
to invoke the webservice and obtain the result.
But iam not able to invoke the service from .Net client..
Here are the steps i followed to create a .net client
I created a web reference("NetClient") for a webservice running in Axis
thru "Add Web Reference", it created succesfully.
The next step I should do in order to invoke the service is to
|
by: Mike |
last post by:
I have created a web service for a client to consume. The element I am
having trouble with is, as described in their WSDL:
<xsd:element minOccurs="0" ref="LocalData" maxOccurs="1" />
<xsd:element name="LocalData">
<xsd:simpleType>
<xsd:restriction base="xsd:string">
<xsd:enumeration value="Y" />
<xsd:enumeration value="N" />
|
by: pshvarts |
last post by:
(I'm new in SOAP)
I get some wsdl file (from apache service ). I tried creating SOAP client
with .NET - trying to add Web Reference and get error like: "Custom tool
error: Unable to import WebService/Schema. Unable to import binding..."
I thought may be wsdl file is not good enough (it was created with qsoap
toolkit), so I paste-copy sample from
http://www.w3.org/TR/2001/NOTE-wsdl-20010315#_wsdl (will paste below) and
receive same error...
|
by: Nalaka |
last post by:
Hi,
I created a sinple web service that returns a dataSet.
Then I created a client program that uses this web service (that returns the
Dataset).
My question is, how did the client figure out to create a "DataSet" as the
return type from the webservice?
| |
by: semedao |
last post by:
Hi ,
I need to develop some feature of web service that can notify client -
"Push" operation - and fast
somebody know if it's possible , and how?
When I say "Push" I mean - pure push :) , not mechanism of client checking
for messages in interval...
thanks
|
by: Nick K. |
last post by:
I use wsdl.exe to generate client code to call a web service. The actual web
service is generated with the BizTalk Web Services Publishing Wizard.
I'm not sure this is particular to the BizTalk code but the calls to web
methods pass parameters by ref so that I have to call it like:
XmlDocument doc = new XmlDocument();
doc.LoadXml(message);
|
by: =?Utf-8?B?ZGF2aWQ=?= |
last post by:
I have developed web services, myWebService by .NET Visual Studio, with web
methods getInfo and getInfo(int) (under .net framework 1.1). It works fine
for the clients created by .NET visual studio.
However, when developing Java client, Eclipse detected the following error
on WSDL file:
WSDLException: faultCode=INVALID_WSDL: : The element type "br" must be
terminated by the matching end-tag "</br>".
I have checked the web source in...
|
by: Lance Wynn |
last post by:
Hello,
I am receiving this error when trying to instantiate a webservice component.
I have 2 development machines, both are XP sp2 with VS 2008 installed. On
one machine, the code works fine. On the other machine I get the error upon
instantiating the service client. I add the reference by choosing Add
Service Reference from the project menu, and pointing to the remote wsdl
file. I can't seem to find what the difference between the two...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
| |
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
| |