XML Interview Question and Answers
| 26. |
Give a few example of types of applications that can bebfit from using XML? |
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- XML allows content management systems to store documents independently of their format, which thereby reduces data redundancy.
- A third common response involves wireless applications taht require WML to render data on hand held devices.
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| 27. |
What is JAXP? |
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JAXP stands for Java APIs for XML, which let you write your Web application entirely in the Java Programming language. There are two broad categories:- Document orinted - processes XML documents using various parsers.
- Procedure oriented - including JAX-RPC, JAXM and JAXR.
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| 28. |
What is XML schema? |
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- XML schema is a large, complex standard that has two parts.
- One part specifies structure relationships . (This is the largest and most complex part).
- The other part specifies mechanisms for validating the content of XML elements by specifying a (potentially very sophisticated) datatype for each element.
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| 29. |
What is SAAJ? |
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- SAAJ stands for SOAP(Simple Object Access Protocol) with Attachments API for Java.
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SAAJ is used mainly for the SOAP messahing that goes on behind the scenes in JAX-RPC and JAXR implementations.
- Secondarily, it is an API that developers can use when they choose to write SOAP messaging applications directly rather than using JAX-RPC.
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| 30. |
What are major subcomponents of XSL? |
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The XML Stylehseet Language (XSL) has three major subcomponents:-
XSL FO- The largest subcomponent. It describes font sizes, page layouts, and how information "flows" from one page to another.
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XSLT - A transformation language that lets you define a transformation from XML into some other format. Like producing HTML, a different XML structure, a plain text or other document format.
- XPath - A specification that lets you specify a path to an element.
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Gk Questions with Answers