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Which Java library is commonly used for creating SOAP-based web services?

  • JAX-WS
  • JAX-RS
  • JAXB
  • JAXP
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Which of the following HTTP methods is idempotent in RESTful services?

  • GET
  • POST
  • PATCH
  • CONNECT
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In RESTful services, which HTTP status code indicates a successful creation of a resource?

  • 200
  • 201
  • 204
  • 404
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What does WSDL stand for?

  • Web Service Description Language
  • Web Service Definition Language
  • Web Source Description Language
  • Web Source Definition Language
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Which of the following is a standard protocol for accessing web services?

  • HTTP
  • FTP
  • SMTP
  • POP3
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What is the primary purpose of WSDL in web services?

  • Defining the service
  • Describing the service
  • Consuming the service
  • Testing the service
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Which of the following is a RESTful framework in Java?

  • Apache CXF
  • Axis2
  • Jersey
  • Metro
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What is the role of the @Produces annotation in JAX-RS?

  • To specify the media types that the methods can produce
  • To specify the media types that the methods can consume
  • To specify the HTTP methods that the resource can handle
  • To specify the URL patterns that the resource can handle
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Which SOAP element contains the actual data being communicated?

  • Envelope
  • Header
  • Body
  • Fault
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RESTful web services use which architectural style?

  • Client-Server
  • Service-Oriented
  • Peer-to-Peer
  • Message-Oriented
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Which HTTP status code represents a successful response in RESTful services?

  • 200
  • 404
  • 500
  • 403
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In RESTful services, which HTTP status code indicates a client error?

  • 200
  • 201
  • 404
  • 500
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What is the purpose of the @PathParam annotation in JAX-RS?

  • To inject query parameters
  • To inject path parameters
  • To inject headers
  • To inject form parameters
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Which tool can be used to test RESTful web services?

  • SoapUI
  • Eclipse
  • NetBeans
  • Maven
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What is the role of the SOAP Fault element?

  • To provide error information
  • To define the service
  • To describe the message structure
  • To contain the message body
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Which HTTP method is used to create a resource in RESTful web services?

  • GET
  • POST
  • PUT
  • DELETE
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Which annotation is used to map HTTP methods to Java methods in JAX-RS?

  • @HttpMethod
  • @WebMethod
  • @Path
  • @GET
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In SOAP-based web services, which binding style uses XML Schema to describe the messages?

  • Document
  • RPC
  • Literal
  • Encoded
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What is the main advantage of using REST over SOAP?

  • Higher security
  • More extensibility
  • Better performance
  • Stateless communication
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SOAP stands for?

  • Simple Object Access Protocol
  • Simple Object Application Protocol
  • Service Oriented Access Protocol
  • Service Oriented Application Protocol
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What is the default format for exchanging messages in RESTful web services?

  • XML
  • JSON
  • HTML
  • Plain Text
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Which of the following is NOT a characteristic of SOAP?

  • Statelessness
  • Security
  • Extensibility
  • Neutrality
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Which protocol does SOAP rely on for message transmission?

  • HTTP
  • SMTP
  • FTP
  • TCP
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Which type of binding is used in JAX-WS for SOAP-based web services?

  • XML Binding
  • SOAP Binding
  • JSON Binding
  • REST Binding
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In SOAP web services, what does the term "endpoint" refer to?

  • The URL where the service is located
  • The method being invoked
  • The service client
  • The service provider
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In RESTful web services, what does the acronym CRUD stand for?

  • Create, Read, Update, Delete
  • Copy, Replace, Update, Delete
  • Create, Replace, Update, Delete
  • Copy, Read, Update, Delete
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What is the primary purpose of the REST architectural style?

  • To provide a lightweight protocol for accessing web services
  • To provide high security
  • To provide extensibility
  • To provide tight coupling
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Which HTTP method is used to update a resource in RESTful web services?

  • GET
  • POST
  • PUT
  • DELETE
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What does the @Consumes annotation specify in JAX-RS?

  • The media types a resource can produce
  • The media types a resource can consume
  • The HTTP methods a resource can handle
  • The URL patterns a resource can handle
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What is the purpose of the @GET annotation in JAX-RS?

  • To map HTTP GET requests to Java methods
  • To map HTTP POST requests to Java methods
  • To map HTTP PUT requests to Java methods
  • To map HTTP DELETE requests to Java methods
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