What is JavaBeans component

J2EE Interview Questions and Answers (Part 1)

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139. What is JavaBeans component

A Java class that can be manipulated by tools and composed into applications. A JavaBeans component must adhere to certain property and event interface conventions.

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Other Interview Questions

• What is J2EE?
• What is the J2EE module?
• What are the components of J2EE application?
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• What does application client module contain?
• What does web module contain?
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• What is "applet container"
• What is "application assembler"
• What is "application client"
• What is "application client container"
• What is "application client module"
• What is "application component provider"
• What is "application configuration resource file"
• What is "archiving"
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• What is B2B
• What is backing bean
• What is basic authentication
• What is bean-managed persistence
• What is bean-managed transaction
• What is binding (XML)
• What is binding (JavaServer Faces technology)
• What is build file
• What is business logic
• What is business method
• What is callback methods
• What is caller
• What is caller principal
• What is cascade delete
• What is CDATA
• What is certificate authority
• What is client-certificate authentication
• What is comment
• What is commit
• What is component contract
• What is component-managed sign-on
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• What is destination
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• What is Document Object Model
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• What is EJB container
• What is EJB container provider
• What is EJB context
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• What is enterprise information system
• What is enterprise information system resource
• What is Enterprise JavaBeans (EJB)
• What is Enterprise JavaBeans Query Language (EJB QL)
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• What is entity reference
• What is error
• What is Extensible Markup Language
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• What is external subset
• What is fatal error
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• What is filter chain
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• What is group
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• What is JAXR provider
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• What is JMS administered object
• What is JMS application
• What is JMS client
• What is JMS provider