Web Services FAQ Section Index | Page 8
I need to design a database in which the columns have to be assigned dynamically whenever a user defines a new attribute. Is it possible to have a flexible database column design using XML, and an Oracle/SQL Server? How?
About the database, you can design it like this: CREATE TABLE "MY_OBJECT" ( "ID" INTEGER NOT NULL, "PROPERTY_1" CHAR(30), "PROPERTY_2" CHAR(30), P...more
IBM's http://www.alphaworks.ibm.com/tech/webservicestoolkit ServiceGen and ProxyGen utilities that can create a service proxy from a WSDL service description. more
IBM's DeveloperWorks has an article: http://www-106.ibm.com/developerworks/webservices/library/ws-soapsec/more
What are the namespaces that are usually used in SOAP messages? Where can i get more information about them?
1. xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" 2. xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" 3. xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance" 4. xmlns:xsd=...more
Try these links: http://www.w3schools.com/SOAP/default.asp http://www.onjava.com/pub/a/ onjava/excerpt/java_xml_2_ch2/index.html http://www-106.ibm.com/developerworks/lib rary/ws-peer2/ http:/...more
Apache SOAP has a TCP tunneling GUI that can be used. More information can be found at: http://www-106.ibm.com/developerworks/webservices/library/ws-peer3/?dwzone=wsmore
Java APIs for XML Messaging (JAXM) SOAP Messaging Using the JavaTM API for XML Messaging (JAXM) SOAP 1.1 in the JavaTM Platform: Introducing the Java API for XML based RPC (JAX-RPC) CREATING WEB ...more
Yes. There's an Overview of SOAP Client in Windows XP at MSDN.
Tunneling through the corporate network shows you how to implement HTTP tunneling with servlets.more
There are tools like proxyTrace that allow you to debug the SOAP messages.
Where can i find sample code for a simple, general purpose SOAP client in Java that uses no specialized SOAP libraries?
Here are some pointers to sample java code that do not use any toolkits: Listing 1. The complete SOAP client Chapter 3. Writing XML with Java more
IBM's DeveloperWorks has a Tutorial on Digital signatures for SOAP messagesmore
Yes, of course. There's an article on TheServerSide.com that shows you how to do this: Integrating Apache SOAP with an EJB Server.more
Excerpt from Chapter 12 from Java & XML, 2nd Edition , to be published in September 2001 by O'Reilly more
Am cooking up my own SOAP implementation. What steps should i take to ensure interoperability with other Toolkits?
A SOAP Implementer's Interoperability To-do List Pass the soapware.org validator. Set up a server that implements the methods described at xmethods.net Have it listed at: h...more