Test LOT-756: Using Web Services in IBM Lotus Domino 7 Applications

• Web services design and architecture 
• Web services in Domino Designer 
• Role of WSDL file in a Web service 
• Role of SOAP in a Web service 
• Web services using LotusScript

Web services design and architecture

1. Define Web services
2. Explain how Web services relate to other technologies
3. Understand advantages and disadvantages of Web services
4. Understand basic Web services terminology and components (WSDL, SOAP, etc.)
5. Describe how a Web service can be used within Domino

Web services in Domino Designer

1. Create a Web service in Domino Designer
2. Recognize the supported programming languages for a Domino Web service
3. Know what PortType class is required for a Domino Web service
4. Understand how to choose the appropriate Programming model and SOAP message format for a Web service
5. Understand Domino Web service security

=Know how security is imposed for calling a Domino Web service
=Know how security is imposed for running a Domino Web services
6. Understand Domino Web service profiling

=Enable profiling of a Domino Web service
=View and interpret profiling results
7. Call a Web service on a Domino server
8. Test a Domino Web service
9. Understand WSDL in the context of Domino Web services

=Know about the "Warn if the WSDL interface is modified" option, and what impact a modified WSDL file can have
=Understand what changes to a Domino Web Service will cause the WSDL for that service to be modified
=Access a WSDL file via a web browser
=Access a WSDL file in Domino Designer
=Import a WSDL file into Domino Designer
=Export a WSDL file from Domino Designer

Role of WSDL file in a Web service

1. Understand the purpose of a WSDL file
2. Describe the different WSDL file formats supported in Domino 7 (RPC encoded, document literal, etc.)
3. Describe the different elements of a WSDL file (types, binding, service, port types, operations)
4. Understand the role and use of namespaces in the WSDL file

Role of SOAP in a Web service

1. Understand the concept of SOAP
2. Describe the different SOAP protocols that are supported in Domino 7 Web services
3. Explain the purpose and functionality of namespaces
4. Identify the elements (envelope, header, body, etc.) of a SOAP request to a Web service
5. Identify the elements (envelope, header, body, etc.) of a SOAP response from a Web service
6. Understand simple data types
7. Understand enumerations
8. Understand complex data types
9. Understand SOAP Faults

Web services using LotusScript

1. Understand why you would use the lsxsd.lss INCLUDE statement in a Web service
2. Define a namespace in a Web service
3. Understand basic data type mapping between WSDL and LotusScript code
4. Create a Web service class that becomes a complex data type
5. Create a class that implements a Web service
6. Understand the difference between public and private methods
7. Create a Web service method that returns a native LotusScript data type (String, Integer, etc.)
8. Create a Web service method that returns an array
9. Create a Web service method that returns a complex data type
10. Understand the difference between inout and output parameters
11. Understand how to return an explicit Fault
12. Understand how to return an implicit Fault
13. Define an enumeration in a Web service
14. Debug a LotusScript Web service