What is warning

J2EE Interview Questions and Answers (Part 2)

(Continued from previous question...)

318. What is warning

A SAX parser warning is generated when the document's DTD contains duplicate definitions and in similar situations that are not necessarily an error but which the document author might like to know about, because they could be. See also fatal error, error.

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Other Interview Questions

• What is JMS session
• What is JNDI
• What is JSP
• What is JSP action
• What is JSP container
• What is JSP container, distributed
• What is JSP custom action
• What is JSP custom tag
• What is JSP declaration
• What is JSP directive
• What is JSP document
• What is JSP element
• What is JSP expression
• What is JSP expression language
• What is JSP page
• What is JSP scripting element
• What is JSP scriptlet
• What is JSP standard action
• What is JSP tag file
• What is JSP tag handler
• What is JSP tag library
• What is JSTL
• What is JTA
• What is JTS
• What is keystore
• What is life cycle (J2EE component)
• What is life cycle (JavaServer Faces)
• What is local subset
• What is managed bean creation facility
• What is message
• What is message consumer
• What is message-driven bean
• What is message producer
• What is mixed-content model
• What is method-binding expression
• What is method permission
• What is mutual authentication
• What is namespace
• What is naming context
• What is naming environment
• What is normalization
• What is North American Industry Classification System (NAICS)
• What is notation
• What is OASIS
• What is OMG
• What is one-way messaging
• What is ORB
• What is OS principal
• What is OTS
• What is parameter entity
• What is parsed entity
• What is parser
• What is passivation
• What is persistence
• What is persistent field
• What is POA
• What is point-to-point messaging system
• What is primary key
• What is principal
• What is privilege
• What is processing instruction
• What is programmatic security
• What is prolog
• What is public key certificate
• What is publish/subscribe messaging system
• What is query string
• What is queue
• What is RAR
• What is RDF
• What is RDF schema
• What is realm
• What is reentrant entity bean
• What is reference
• What is registry
• What is registry provider
• What is relationship field
• What is remote interface
• What is remove method
• What is render kit
• What is renderer
• What is request-response messaging
• What is resource adapter
• What is resource adapter module
• What is resource manager
• What is resource manager connection
• What is resource manager connection factory
• What is RMI
• What is RMI-IIOP
• What is role (development)
• What is role mapping
• What is role (security)
• What is rollback
• What is root
• What is SAX
• What is Simple API for XML
• What is schema
• What is Secure Socket Layer (SSL)
• What is security attributes
• What is security constraint
• What is security context
• What is security permission
• What is security permission set
• What is security policy domain
• What is security role
• What is security technology domain
• What is security view
• What is server certificate
• What is server principal
• What is service element
• What is service endpoint interface
• What is servlet
• What is servlet container
• What is servlet container, distributed
• What is servlet context
• What is servlet mapping
• What is session
• What is session bean
• What is SGML
• What is SOAP
• What is SOAP with Attachments API for Java (SAAJ)
• What is SQL
• What is SQL/J
• What is SSL
• What is stateful session bean
• What is stateless session bean
• What is system administrator
• What is tag
• What is template
• What is tool provider
• What is transaction attribute
• What is transaction
• What is transaction isolation level
• What is transaction manager
• What is Unicode
• What is Universal Description, Discovery and Integration (UDDI) project
• What is Universal Standard Products and Services Classification (UNSPSC)
• What is unparsed entity
• What is URI
• What is URL
• What is URL path
• What is URN
• What is user data constraint
• What is user (security)
• What is user (security)
• What is validating parser
• What is value-binding expression
• What is virtual host
• What is W3C
• What is WAR file
• What is warning
• What is Web application
• What is Web application, distributable
• What is Web component
• What is Web container
• What is Web container, distributed
• What is Web container provider
• What is Web module
• What is Web resource
• What is Web resource collection
• What is Web server
• What is Web server provider
• What is Web service
• What is well-formed
• What is Xalan
• What is XHTML
• What is XLink
• What is XLL
• What is XML
• What is XML registry
• What is XML Schema
• What is XPath
• What is XPointer
• What is XSL
• What is XSL-FO
• What is XSLT
• What is XSLTC
• What is binary entity
• What is component (JavaServer Faces technology)