Syntax
XPath: /JDF[@Version="<version number>"]
Type
String
Description
The ticket encoding/decoding must comply to JDF 1.3. Therefore, the JDF version of the ticket must be equal to or higher than 1.3. The version is defined in the ticket with the attribute /JDF/@Version.
Example
<JDF Version="1.3">
Syntax
XPath: /JDF/Comment[@Name="oce:TicketVersion"]/
Type
Text element
Description
When extensions are used in a JDF ticket, the version of the extensions must be defined. The current version is 4.00.
Example
<Comment Name="oce:TicketVersion">4.00</Comment>
JMF message size
MIME messages are supported in both chunked and non-chunked transfer encoding (HTTP/1.1) without a size threshold.
JDF ticket size
For non-JMF channels, the maximum supported ticket size is 4MBytes. Tickets larger than 4 MB are ignored.
JMF channels have no size limitation for the JDF ticket.
If a setting is not available in this specification, it is ignored.
If a setting or a value has a syntax which does not respect the JDF schemas, it is ignored.
When an attribute value is unknown, the attribute is ignored not the complete element it belongs to.
The attribute @SettingsPolicy is not supported.
Remark
The policy for unsupported settings is "BestEffort" and not "MustHonor", see JDF Specification Release 1.3.
Description
The accepted length of the JDF attributes is not limited by the JDF device. The size limits for JDF values are summarised in the table below:
|
Data type |
Minimum [byte] |
Maximum [byte] |
Description |
|---|---|---|---|
|
NMTOKEN |
1 |
63 |
A continuous sequence of special characters as defined by the [XML]. For example: JDF attributes are of data type NMTOKEN. |
|
NMTOKENS |
0 |
2047 |
Whitespace-separated list of NMTOKEN. For example: <JDF Types="example of NMTOKENS"/> |
|
Enumeration |
1 |
63 |
Limited set of NMTOKEN For example: <Orientations="Rotate90"/> |
|
Enumerations |
0 |
63 |
Whitespace-separated list of enumeration data types. Represents a list of values taken from a closed set. For example: <Orientations="Rotate90 Flip90"/> |
|
ID |
1 |
63 |
Unique identifier as defined by [XML]. Must be unique within the scope of the JDF-document. For example: <JDF ID="jdf_1"> <CustomerInfo ID="res_1"> |
|
IDREF |
1 |
63 |
Reference to an element holding the unique identifier as defined by [XML]. For example: rRef is of data type IDREF <JDF> <ResourcePool> <Media ID="media_1"/> </ResourcePool> <ResourceLinkPool> <MediaLink rRef="media_1"> </ResourceLinkPool> </JDF> |
|
String |
0 |
1023 |
A normalised string, i.e. character strings without tabs, line feeds, etc. For example: <Name="Test With Space"/> Exceptions:
|
|
Text element |
0 |
20480 |
Text data contained in a text element. For example: <JDF> <Comment>My text</Comment> </JDF> |