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CopiesSupported (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档

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javax.print.attribute.standard
Class CopiesSupported

java.lang.Object
  javax.print.attribute.SetOfIntegerSyntax
      javax.print.attribute.standard.CopiesSupported

All Implemented Interfaces:

Serializable, Cloneable, Attribute, SupportedValuesAttribute

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public final class CopiesSupported
extends SetOfIntegerSyntax
implements SupportedValuesAttribute

Class CopiesSupported is a printing attribute class, a set of integers, that gives the supported values for a Copies attribute. It is restricted to a single contiguous range of integers; multiple non-overlapping ranges are not allowed.

IPP Compatibility: The CopiesSupported attribute's canonical array form gives the lower and upper bound for the range of copies to be included in an IPP "copies-supported" attribute. See class SetOfIntegerSyntax for an explanation of canonical array form. The category name returned by getName() gives the IPP attribute name.

See Also:

Serialized Form

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Constructor Summary
CopiesSupported(int member)           Construct a new copies supported attribute containing a single integer.
CopiesSupported(int lowerBound, int upperBound)           Construct a new copies supported attribute containing a single range of integers.

 

Method Summary
boolean	equals(Object object)           Returns whether this copies supported attribute is equivalent to the passed in object.
Class<? extends Attribute>	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.SetOfIntegerSyntax
contains, contains, getMembers, hashCode, next, toString

 

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

 

Constructor Detail

CopiesSupported

public CopiesSupported(int member)

Construct a new copies supported attribute containing a single integer. That is, only the one value of Copies is supported.

Parameters:

member - Set member.

Throws:

IllegalArgumentException - (Unchecked exception) Thrown if member is less than 1.

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CopiesSupported

public CopiesSupported(int lowerBound,
                       int upperBound)

Construct a new copies supported attribute containing a single range of integers. That is, only those values of Copies in the one range are supported.

Parameters:

lowerBound - Lower bound of the range.

upperBound - Upper bound of the range.

Throws:

IllegalArgumentException - (Unchecked exception) Thrown if a null range is specified or if a non-null range is specified with lowerBound less than 1.

Method Detail

equals

public boolean equals(Object object)

Returns whether this copies supported attribute is equivalent to the passed in object. To be equivalent, all of the following conditions must be true:

1. object is not null.
2. object is an instance of class CopiesSupported.
3. This copies supported attribute's members and object's members are the same.

Overrides:

equals in class SetOfIntegerSyntax

Parameters:

object - Object to compare to.

Returns:

True if object is equivalent to this copies supported attribute, false otherwise.

See Also:

Object.hashCode(), Hashtable

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getCategory

public final Class<? extends Attribute> getCategory()

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

For class CopiesSupported, the category is class CopiesSupported itself.

Specified by:

getCategory in interface Attribute

Returns:

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

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getName

public final String getName()

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

For class CopiesSupported, the category name is "copies-supported".

Specified by:

getName in interface Attribute

Returns:

Attribute category name.

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For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2006 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.