Tag: web technology

Questions Related to web technology

When using a RequestDispatcher, the use of which method can often lead to an IllegalStateException
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  1. read

  2. write

  3. flush

  4. getOutputStream

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Correct Option: C

Which HTTP method is used to show the client what the server is receiving?
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  1. HEAD

  2. GET

  3. POST

  4. TRACE

  5. RETURN

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Correct Option: D

Which statement about jspInit() are true?
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  1. It has access to a ServletConfig

  2. It has access to a ServletContext

  3. It is only called once

  4. It can be overridden

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Correct Option: A,B,C,D

Which directives specify an HTTP response that will be of type "image/svg"?(Choose all that apply)
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Correct Option: D

In an HTML Page with a rich graphical layout, which JSP Standard action can be used to import an image file into the JSP page?
technology web technology

  5. This cannot be done using a JSP Standard action.

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Correct Option: E

How would you set a header named "CONTENT-LENGTH" in the HttpServletResonse object?
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  1. response.setHeader(CONTENT-LENGTH,"numBytes");

  2. response.setHeader("CONTENT-LENGTH","numBytes");

  3. response.setStatus(1024);

  4. response.setHeader("CONTENT-LENGTH",1024);

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Correct Option: B

WebService is defined as programmable web application logic accessible via standard web protocols.
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  1. True

  2. False

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Correct Option: A

Web Services advantage are:
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  1. a. Connect independent, heterogeneous systems

  2. b. Loosely-coupled, message based systems

  3. c. Open protocols on the wire

  4. d. All Of the above

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Correct Option: D

SOAP is based on which language
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  1. a. Java

  2. b. .Net

  3. c. XML

  4. d. A & B

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Correct Option: C

SOA stands for :
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  1. a. Simple Oriented Architecture

  2. b. Service Oriented Architecture

  3. c. Simple Object Access

  4. d. Service Object Access

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Correct Option: B