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Flashcards in XML Deck (40)
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1

What is metadata

data about what the data is

2

each XML document element is created from what

UML instance of a class

3

XML tag name should be the same as the

Uml class name

4

restrictions on XML tag names

cannot contain spaces
cannot begin with _
cannot begin with the letters XML

5

is there a representation for multivalued attributes in XML eg arrays

no
they must be translated into individual XML elements

6

opening tag

< Name >

7

closing tag

8

what does rtf stand for

rich text format

9

what does SGML stand for

standard generalised mark up language

10

what is the de facto SGML

HTML

11

what does DTD stand for

document type definition

12

what is contained in the DTD file

rules about what can be contained in the document

13

what does OMG stand for

object management group

14

how to create a reference to an object of a particular class

using idref

15

what does an attribute content look like

in quotation marks

16

what does a text content look like

1984

17

for repeated texts or global texts that will have to be used again and again, how can they be shortened

give it a name in !DOCTYPE

18

what are entities

storage units for repeated texts

19

comments in XML

20

the declaration or prolog informs the XML software of what

the version of XML being used

the character encoding scheme used

whether or not a set of external declaration affect the interpretation of the document

21

well formed XML should be

Declaration required

AT least 1 element

empty elements written correctly

closing tags

attribute values are quoted

start and closing tag match

correct nesting

22

what does DTD do

defines structure/model of XML documents

23

is a DTD file stored within the XML file

can be an external plain text file and referenced by XML document


or stored in the doc

24

what does the * occurrence mean in DTD

zero or more

25

what does the + occurrence mean in DTD

one or more

26

what does the ? occurrence mean in DTD

zero or one

27

what does XML prolog look like

28

what is the default character encoding in XML

UTF - 8

29

what does the root element of the document translate to in UML

class name

30

what are the 5 pre-defined entity references in XML

<
>
&
'
"