|
ICML Common Object Element Types
by IC Sub-Working Group
NOTICE: TO ALL CONCERNED Certain text files and messages contained on this site deal with activities and devices which would be in violation of various Federal, State, and local laws if actually carried out or constructed. The webmasters of this site do not advocate the breaking of any law. Our text files and message bases are for informational purposes only. We recommend that you contact your local law enforcement officials before undertaking any project based upon any information obtained from this or any other web site. We do not guarantee that any of the information contained on this system is correct, workable, or factual. We are not responsible for, nor do we assume any liability for, damages resulting from the use of any information on this site.
ICML Common Object Element Types
The column headings of this table have the following meanings:
· Name: The identifier of a specific element type. Must be unique within the class of documents defined by a DTD or schema. It is the tag name.
· Content: The type of content permitted for the named element. The four supported content types are elements, mixed, text, and EMPTY.
à Elements means that the named element consists solely of sub-elements; it does not directly contain any character data.
à Mixed means that the named element contains character data (text), but that other non-structural elements may be floating in the text. This is the type of content represented by an ordinary paragraph that contains such floating elements as footnote references, the names of persons, bold-faced or italicized strings, etc.
à Text means that the named element contains only character data. The character data will not contain any tags.
à EMPTY means that the named element has no content. The named element may be a placeholder for content that will be inserted later by the software
· Content Model: The DTD syntax for the model of the named element’s content. The following symbols are used in this column to denote optionality and repeatability. An object must occur exactly once, unless modified by one of these symbols.
? a question mark indicates that the object is optional; that is, it may occur 0 or 1 times
+ a plus sign means that the object is both required and repeatable; i.e., it must occur at least once, and may occur multiple times in sequence
* an asterisk means that the object is optional, but also repeatable; i.e., it may occur 0 or more times
· Attributes: The names of the attributes of the named element, if any. Descriptions of the attributes may be found in the second table of this report.
Name Content Content Model Attributes
security Elements (US-SECURITY | NONUS-SECURITY)? secur-display
portionmark Elements (US-SECURITY | NONUS-SECURITY)? secur-display
emphasis Mixed (#PCDATA | location | event | country | facility | date | mil_unit | org | person | nomen | georef | term | time | emphasis | superscript | subscript | source | footnote | quote | equation | rewrite)* type
superscript Text
subscript Text
quote Elements (portionmark? , text) orignator, date
source Elements (portionmark , text) type, docno, agency, vendor, producer, origdate, title, identifier
footnote Text
equation Elements (portionmark? , graphic , source?)
rewrite Elements (orig , sub+)
orig Elements (text)
sub Elements (portionmark , text)
description Elements (portionmark , text)
media Elements (portionmark, (audio | graphic | photo | map | imagery | montage | video | i3do | animation), title , caption?, textbox? , mediacopyright? , legend?) refid
audio EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
graphic EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
photo EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
map EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
imagery EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
montage EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
video EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
i3do EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
animation EMPTY file, exhibit_id, graphsty, llcordra, rucordra, reprowid, reprodep, hscale, vscale, scalefit, hplace, vplace, coordst, coordend, rotation
caption Elements (portionmark , text)
textbox Elements (portionmark , text)
mediacopyright Text
legend Elements (portionmark , text)
text Mixed (#PCDATA | location | event | country | facility | date | mil_unit | org | person | nomen | georef | term | time | emphasis | superscript | subscript | source | footnote | quote | equation | rewrite | para | media | table | textlist | note)*
para Elements (portionmark , title? , text , textlist?)
textlist Elements (item+) type
item Elements (portionmark? , text , textlist?)
note Elements (portionmark , text)
verbatim Elements (portionmark? , text)
sidebar Elements (portionmark , title? , (para | media | table | textlist | note | quote | equation | verbatim | fielded_data)*)
fielded_data ANY
acronym Text
abbrev Text
definition Elements (text)
Attributes of the Common Elements
The column headings of this table have the following meanings:
· Attribute Name: The identifier of a specific attribute of a given element. Must be unique within the set of attributes defined for the given element.
· Element: The name of the element to which the named attribute applies.
· Data Type: The type of value permitted for the named attribute. The five supported value types are string, name, id, idref, and enumeration.
à String means that the value of the named attribute may be a string of arbitrary (that is, not restricted by a pattern or length) character data.
à Name means that the value of the named attribute must be made up of the same types of characters as are permitted for use in element and attribute names. The permissible characters are: A-Z, a-z, 0-9, hyphen, underscore, period, colon.
à id means that the value of the named attribute is a unique identifier; that is, the value does not appear as an attribute of type id anywhere else in the containing document. This type of attribute serves the same function as a bookmark in conventional wordprocessing. It provides a uniquely-named target for cross-referencing.
à idref means that the value of the named attribute corresponds precisely with the value of another attribute whose data type is id. In other words, this attribute is pointing to (cross-referencing) a bookmark elsewhere in a document.
à enumeration means that the value of the named attribute is a “pick list” of alternatives. The person authoring the data may pick one alternative from those enumerated in the vertical-bar-separated list.
· Constraints: This column shows the enumerated alternatives.
· Use: Usage of the named attribute is either required or optional. Required means that the author or other creator of the data is obligated to provide an explicit value for the named attribute. Optional means that it is not a parsing error if the named attribute has not been specified. This parameter is used by authoring and parsing software to alert the data creator or consumer when a required attribute has been neglected.
· Value: A default value to be used by a software application in the event that a value has not been explicitly specified for the named attribute. Only meaningful if the Use parameter is optional. If a default value has not been defined for the named attribute, it’s value is undefined; however, a software application may have been programmed to interpret the omitted attribute in a given way.
Attribute Name Element Data Type Constraints Use Value
agency source string optional
coordend audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
coordst audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
date quote string optional
docno source string optional
exhibit_id audio, graphic, photo, map, imagery, montage, video, i3do, animation string optional
file audio, graphic, photo, map, imagery, montage, video, i3do, animation string optional
graphsty audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
hplace audio, graphic, photo, map, imagery, montage, video, i3do, animation enumeration left | right | center optional
hscale audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
indicator shared (3) enumeration y | n default n
llcordra audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
origdate source string optional
orignator quote string optional
producer source string optional
refid media id optional
reprodep audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
reprowid audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
rotation audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
rucordra audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
scalefit audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
secur-display shared (2) string optional
title source string optional
type textlist enumeration bullet | number default bullet
type source enumeration sourcenote | ba-sourcenote required
type emphasis enumeration b | i | u default b
vendor source string optional
vplace audio, graphic, photo, map, imagery, montage, video, i3do, animation enumeration top | middle | bottom | none optional
vscale audio, graphic, photo, map, imagery, montage, video, i3do, animation name (nmtoken) optional
|
|
