Tag: web technology

Questions Related to web technology

Identify which DI Spring supports

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  1. Setter Injection

  2. Method Injection

  3. Constructor injection

  4. Interface Injection

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Correct Option: A,C

Can you have someother.xml file instead of applicationcontext.xml
technology web technology

  1. Yes,always.Spring framework will understand automatically when it will not find applicationcontext.xml

  2. No,never this can happen

  3. Yes,by specifying a element named “contextConfigLocation" for the listener class "org.springframework.web.context.ContextLoaderListener"

  4. Yes,if we use it with JSF

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Correct Option: C

Identify the two valid modes of auto wiring

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  1. byName

  2. byFields

  3. byInterface

  4. byType

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Correct Option: A,D

Identify which is not a Bean scopes in Spring Framework

technology web technology

  1. singleton

  2. prototype

  3. global session

  4. response

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Correct Option: D

What is not one of the common implementations of the Application Context ?

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  1. XmlWebApplicationContext

  2. RequestXmlApplicationContext

  3. ClassPathXmlApplicationContext

  4. FileSystemXmlApplicationContext

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Correct Option: B

Which is not one of the Bean Scopes in JSF

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  1. Global Scope

  2. Application Scope

  3. Session Scope

  4. Request Scope

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Correct Option: A

What if no navigation rule matches a given action in JSF
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  1. Gives an excpetion

  2. Blank Page comes up

  3. If no navigation rule matches a given action, then the current page is redisplayed

  4. Error code 404 appears

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Correct Option: C

"What will be the output of this:

technology web technology

  1. True

  2. False

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Correct Option: A

Can we have more than one Faces Configuration file

technology web technology

  1. True

  2. False

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Correct Option: A

What will you to reload the page after ValueChangeListener is invoked

technology web technology

  1. FacesContext.getCurrentInstance().getViewRoot()

  2. FacesContext.getCurrentInstance().responseComplete()

  3. FacesContext.getCurrentInstance().renderResponse()

  4. FacesContext.getCurrentInstance().release()

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Correct Option: C