Tag: architecture

Questions Related to architecture

What are the main two forms of Message Exchange Patterns
technology architecture

  1. Asynchronous pattern; Synchronous Pattern

  2. Request-response pattern; one way pattern

  3. RPC/literal;document/literal

  4. RPC/encoded;RPC/literal

  5. None of the above

Show answer
Correct Option: B

Within the SOA model, what operation is used to describe the process of sending a servcie description to a service registry?
technology architecture

  1. Find

  2. Publish

  3. Bind

  4. Register

Show answer
Correct Option: B

A program seeking to use a web service performs which of the following tasks?
technology architecture

  1. Accesses a WSDL description from the UDDI registry and binds to the service using SOAP

  2. Accesses a UDDI description from the WSDL registry and binds to the service using SOAP

  3. Accesses a SOAP description from the UDDI registry and binds to the service using UDDI

  4. Accesses a SOAP description from the WSDL registry and binds to the service using UDDI

Show answer
Correct Option: A

Which characteristic best distinguishes SOA technologies from previous approaches

technology architecture

  1. Loose coupling

  2. Object based

  3. Synchronous

  4. Fine-grained

Show answer
Correct Option: A

What are the advantages of using Struts Framework?
technology architecture

  1. Separation of Business layer from Presentation layer

  2. Reliable and Scalable

  3. Performance

  4. Options 1 and 2

Show answer
Correct Option: D

How are exceptions handled in struts?
technology architecture

  1. Declarative

  2. Structured

  3. Programmatic

  4. Both 1 and 3

Show answer
Correct Option: D

Deployment descriptor used for deploying struts application is web.xml

technology architecture

  1. True

  2. False

Show answer
Correct Option: B

How many action servlet is required for an application?

technology architecture

  1. One

  2. Two

  3. Three

  4. More than Three

Show answer
Correct Option: D

How many tag libraries are available in struts?
technology architecture

  1. One

  2. Two

  3. Three

  4. Four

Show answer
Correct Option: D

What are the tag libraries available in struts? Select the correct options
technology architecture

  1. Bean tag library

  2. Xml tag library

  3. Logic tag library

  4. HTml tag library

Show answer
Correct Option: A,C,D