Lotus 190-805 Exam Questions : Using Web Services in IBM Lotus Domino 8 Applications

Taj has rewritten some of the EmployeeInfo Domino Web service. The public methods that correspond to the operations of the Web service used to be contained within the EmployeeInfo public class. Taj has renamed these methods and put them in a new public class called GetEmployeeInfo. What are some of the steps that should be taken in order for the applications that consume this Web service to be able to work?

• A. Set thePortType class on the basics tab of the Web services properties to "GetEmployeeInfo". The next time a consumer application sends a SOAP request, the
• B. Set thePortType class on the basics tab of the Web services properties to "GetEmployeeInfo". The consumer applications will then need to be modified as per the
• C. Clear thePortType class on the basics tab of the Web services properties. When the Web service is saved, this field is automatically populated with the proper
• D. No changes are needed. Since the name of the Web service design element has not changed, and the functions and classes are public, the consumer applications

Makayla is fetching employee data using a Web service. Here is the code from the script library that she created from the WSDL: Class EMPLOYEE As XSD_ANYTYPE Public EMPNAME As String Public EMPTITLE As String Public EMPEMAIL As String Public EMPPHONE As String Sub NEW End Sub End Class Class EmpData As PortTypeBase Sub NEW Call Service.Initialize ("UrnDefaultNamespaceEmpDataService", _"EmpDataService.Domino", _"http://ibm.com/app.nsf/EmpData?OpenWebService", "EmpData") End Sub Function GETEMPINFO(EMPID As String) As EMPLOYEE Set GETEMPINFO = Service.Invoke("GETEMPINFO", EMPID) End Function End Class Assuming that strID holds the argument needed for the Web service method, how can Makayla display the employee's name and title?

• A. Dimemp() As EMPLOYEE()
• B. DimempInfo As New EmpData
• C. DimempInfo As New EmpData
• D. Msgbox emp(0) ", " emp(1)
• E. GetEmpInfo(strID)
• F. GetEmpInfo(strID)
• G. DimempFlds as New EMPLOYEE
• H. Msgbox empFlds(0) ", " empFlds(1)
• I. Dimemp As Employee
• J. DimempFlds as New EMPLOYEE
• K. GetEmpInfo(strID)
• L. GetEmpInfo(strID)
• M. EmpName ", " emp.EmpTitle
• N. EMPNAME "," empFlds.EMPTITLE

Otto has has developed CORBA applications in the past to allow external systems to access Domino data. His manager has now asked him if he can develop some Domino Web services. Otto sees that Web services use SOAP. What are some of the characteristics of SOAP?

• A. SOAP is a set format for exchanging messages. The messages use only elements and tags defined by the World Wide Web Consortium specification for SOAP;
• B. SOAP is an extensible format for exchangingmessages.SOAP is a protocol for communication between applications. SOAP is designed for communication over the
• C. SOAP is a protocol for describing the operations of Web Services in a Service Oriented Architecture environment. It is extensible. SOAP is designed to provide the
• D. A SOAP document is a set of definitions. The SOAP document defines the platform(s), language(s) and protocol(s) that are available for a given Web service.

Lex has a LotusScript Web service consumer agent that uses a complex data type called PersonInfoas a parameter for a method. The PersonInfo object has three properties: a PersonName(which is a String), an EmailAddress (which is a String), and a PhoneNumberArray (which is an array of Strings). What type of object would the "PhoneNumberArray" property normally be, if it represents an array of Strings within a complex data type in a LotusScript Web service consumer method?

• A. String()
• B. List
• C. ArrayOf_xsd_string_Holder
• D. Variant

Quincy is examining a WSDL file for his Domino Web service. What role does the Service element have in the file?

• A. It is the name of the Web service as a whole, and it contains the ports and endpoints for the service.
• B. It points to the specific server where the Web service will execute.
• C. It defines a specific method available in the Web service.
• D. It describes the Web service function in a human-readable format.