NumberOfInterveningJobs (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.1

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javax.print.attribute.standard
Class NumberOfInterveningJobs

java.lang.Object
  |
  +--javax.print.attribute.IntegerSyntax
        |
        +--javax.print.attribute.standard.NumberOfInterveningJobs

All Implemented Interfaces:: Attribute, Cloneable, PrintJobAttribute, Serializable

public final class NumberOfInterveningJobs
extends IntegerSyntax
implements PrintJobAttribute

Class NumberOfInterveningJobs is an integer valued printing attribute that indicates the number of jobs that are ahead of this job in the relative chronological order of expected time to complete (i.e., the current scheduled order).

IPP Compatibility: The integer value gives the IPP integer value. The category name returned by getName() gives the IPP attribute name.

See Also:: Serialized Form

Constructor Summary

NumberOfInterveningJobs(int value)
          Construct a new number of intervening jobs attribute with the given integer value.

Method Summary

boolean equals(Object object)
          Returns whether this number of intervening jobs attribute is equivalent to the passed in object.

Class getCategory()
          Get the printing attribute class which is to be used as the "category" for this printing attribute value.

String getName()
          Get the name of the category of which this attribute value is an instance.

Methods inherited from class javax.print.attribute.IntegerSyntax

getValue, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

NumberOfInterveningJobs

public NumberOfInterveningJobs(int value)

Construct a new number of intervening jobs attribute with the given integer value.
Parameters:: value - Integer value.
Throws:: IllegalArgumentException - (Unchecked exception) Thrown if value is less than 0.

Method Detail

equals

public boolean equals(Object object)

Returns whether this number of intervening jobs 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 NumberOfInterveningJobs.
This number of intervening jobs attribute's value and object's value are equal.

Overrides:: equals in class IntegerSyntax

Parameters:: object - Object to compare to.
Returns:: True if object is equivalent to this number of intervening jobs attribute, false otherwise.

getCategory

public final Class getCategory()

Get the printing attribute class which is to be used as the "category" for this printing attribute value.

For class NumberOfInterveningJobs, the category is class NumberOfInterveningJobs itself.

Specified by:: getCategory in interface Attribute

Returns:: Printing attribute class (category), an instance of class java.lang.Class.

getName

public final String getName()

Get the name of the category of which this attribute value is an instance.

For class NumberOfInterveningJobs, the category name is "number-of-intervening-jobs".

Specified by:: getName in interface Attribute

Returns:: Attribute category name.