Java XML Online Quiz

Following quiz provides Multiple Choice Questions (MCQs) related to Java XML Framework. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Q 1 - Which of the following is true about XML?

A - XML is technology independent. It can be used by any technology for data storage and transmission purpose.

B - XML uses simple text format. It is human readable and understandable.

C - Using XSD, DTD and XML structure can be validated easily.

D - All of the above.

Answer : D

Explaination

All of the above options are correct.

Q 2 - What SAX stands for?

A - Solve Analyze XML

B - Simple API for XML

C - Streaming API for XML

D - Simple Analyze XML

Answer : B

Explaination

SAX stands for Simple API for XML.

Q 3 - Can we create an XML document using SAX parser?

Answer : B

Explaination

No! Using SAX parser, we can only parse or modify a XML document.

Q 4 - Which component of JDOM Parser represents text of XML tag?

Answer : D

Explaination

Text represents the text of XML tag.

Q 5 - Which of the following is true about XPath?

A - XPath is an official recommendation of the World Wide Web Consortium (W3C).

B - It defines a language to find information in an XML file.

C - Both of the above.

D - None of the above.

Answer : C

Explaination

XPath is an official recommendation of the World Wide Web Consortium (W3C).It defines a language to find information in an XML file.

Q 6 - Which of the following XPath expression selects the current node?

Answer : A

Explaination

. selects the current node.

Q 7 - Which of the following is true about Element Class of DOM4J Parser?

A - It represents the entire XML document. A Document object is often referred to as a DOM tree.

B - It represents an XML element. Element object has methods to manipulate its child elements,its text, attributes and namespaces.

C - It represents Element, Attribute or ProcessingInstruction.

D - It represents an attribute of an element. Attribute has method to get and set the value of attribute. It has parent and attribute type.

Answer : B

Explaination

Element Class represents an XML element. Element object has methods to manipulate its child elements,its text, attributes and namespaces.

Q 8 - What is XML Parsing?

A - Parsing XML refers to going through XML document to access data or to modify data in one or other way.

B - Parsing XML refers to creation of XML document.

C - Both of the above.

D - None of the above.

Answer : A

Explaination

Parsing XML refers to going through XML document to access data or to modify data in one or other way.

Q 9 - Can we modify an XML document using SAX parser?

Answer : A

Explaination

Yes! Using SAX parser, we can parse, modify a XML document.

Q 10 - Which method of the following of StAX Parser can be used to add end element of given name?

A - writeStartElement(String localName)

B - writeEndElement(String localName)

C - writeAttribute(String localName, String value)

D - None of the above.

Answer : B

Explaination

writeEndElement(String localName) of XMLStreamWriter class can be used to add end element of given name.

java_xml_questions_answers.htm

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