Class JobPriority is an integer valued printing attribute class that specifies a print job's priority.
If a JobPriority attribute is specified for a Print Job, it specifies a priority for scheduling the job. A higher value specifies a higher priority. The value 1 indicates the lowest possible priority. The value 100 indicates the highest possible priority. Among those jobs that are ready to print, a printer must print all jobs with a priority value of n before printing those with a priority value of n-1 for all n.
If the client does not specify a JobPriority attribute for a Print Job and the printer does support the JobPriority attribute, the printer must use an implementation-defined default JobPriority value.
The client can always specify any job priority value from 1 to 100 for a job. However, a Print Service instance may support fewer than 100 different job priority levels. If this is the case, the Print Service instance automatically maps the client-specified job priority value to one of the supported job priority levels, dividing the 100 job priority values equally among the available job priority levels.
IPP Compatibility: The integer value gives the IPP integer value. The category name returned by getName() gives the IPP attribute name.
Class JobPriority is an integer valued printing attribute class that specifies a print job's priority. If a JobPriority attribute is specified for a Print Job, it specifies a priority for scheduling the job. A higher value specifies a higher priority. The value 1 indicates the lowest possible priority. The value 100 indicates the highest possible priority. Among those jobs that are ready to print, a printer must print all jobs with a priority value of n before printing those with a priority value of n-1 for all n. If the client does not specify a JobPriority attribute for a Print Job and the printer does support the JobPriority attribute, the printer must use an implementation-defined default JobPriority value. The client can always specify any job priority value from 1 to 100 for a job. However, a Print Service instance may support fewer than 100 different job priority levels. If this is the case, the Print Service instance automatically maps the client-specified job priority value to one of the supported job priority levels, dividing the 100 job priority values equally among the available job priority levels. IPP Compatibility: The integer value gives the IPP integer value. The category name returned by getName() gives the IPP attribute name.
(->job-priority value)Constructor.
Construct a new job priority attribute with the given integer value.
value - Integer value. - int
throws: java.lang.IllegalArgumentException - (Unchecked exception) Thrown if value is less than 1 or greater than 100.
Constructor. Construct a new job priority attribute with the given integer value. value - Integer value. - `int` throws: java.lang.IllegalArgumentException - (Unchecked exception) Thrown if value is less than 1 or greater than 100.
(equals this object)Returns whether this job priority attribute is equivalent to the passed in object. To be equivalent, all of the following conditions must be true:
object is not null.
object is an instance of class JobPriority.
This job priority attribute's value and object's value are equal.
object - Object to compare to. - java.lang.Object
returns: True if object is equivalent to this job
priority attribute, false otherwise. - boolean
Returns whether this job priority attribute is equivalent to the passed
in object. To be equivalent, all of the following conditions must be
true:
object is not null.
object is an instance of class JobPriority.
This job priority attribute's value and object's value
are equal.
object - Object to compare to. - `java.lang.Object`
returns: True if object is equivalent to this job
priority attribute, false otherwise. - `boolean`(get-category this)Get the printing attribute class which is to be used as the "category" for this printing attribute value.
For class JobPriority, the category is class JobPriority itself.
returns: Printing attribute class (category), an instance of class
java.lang.Class. - java.lang.Class<? extends javax.print.attribute.Attribute>
Get the printing attribute class which is to be used as the "category"
for this printing attribute value.
For class JobPriority, the category is class JobPriority itself.
returns: Printing attribute class (category), an instance of class
java.lang.Class. - `java.lang.Class<? extends javax.print.attribute.Attribute>`(get-name this)Get the name of the category of which this attribute value is an instance.
For class JobPriority, the category name is "job-priority".
returns: Attribute category name. - java.lang.String
Get the name of the category of which this attribute value is an instance. For class JobPriority, the category name is "job-priority". returns: Attribute category name. - `java.lang.String`
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