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

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Java™ Platform
Standard Ed. 6

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javax.print.attribute.standard
Class ColorSupported

java.lang.Object
  javax.print.attribute.EnumSyntax
      javax.print.attribute.standard.ColorSupported

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

public final class ColorSupported
extends EnumSyntax
implements PrintServiceAttribute
extends EnumSyntax
implements PrintServiceAttribute

Class ColorSupported is a printing attribute class, an enumeration, that identifies whether the device is capable of any type of color printing at all, including highlight color as well as full process color. All document instructions having to do with color are embedded within the print data (none are attributes attached to the job outside the print data).

Note: End users are able to determine the nature and details of the color support by querying the PrinterMoreInfoManufacturer attribute.

Don't confuse the ColorSupported attribute with the Chromaticity attribute. Chromaticity is an attribute the client can specify for a job to tell the printer whether to print a document in monochrome or color, possibly causing the printer to print a color document in monochrome. ColorSupported is a printer description attribute that tells whether the printer can print in color regardless of how the client specifies to print any particular document.

IPP Compatibility: The IPP boolean value is "true" for SUPPORTED and "false" for NOT_SUPPORTED. The category name returned by getName() is the IPP attribute name. The enumeration's integer value is the IPP enum value. The toString() method returns the IPP string representation of the attribute value.

See Also:: Serialized Form

Field Summary

static ColorSupported NOT_SUPPORTED
          The printer is not capable of any type of color printing.

static ColorSupported SUPPORTED
          The printer is capable of some type of color printing, such as highlight color or full process color.

Constructor Summary

protected ColorSupported(int value)
          Construct a new color supported enumeration value with the given integer value.

Method Summary

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

protected EnumSyntax[] getEnumValueTable()
          Returns the enumeration value table for class ColorSupported.

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

protected String[] getStringTable()
          Returns the string table for class ColorSupported.

Methods inherited from class javax.print.attribute.EnumSyntax

clone, getOffset, getValue, hashCode, readResolve, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Summary
`static ColorSupported`	`NOT_SUPPORTED` The printer is not capable of any type of color printing.
`static ColorSupported`	`SUPPORTED` The printer is capable of some type of color printing, such as highlight color or full process color.

Constructor Summary
`protected`	`ColorSupported(int value)` Construct a new color supported enumeration value with the given integer value.

Method Summary
`Class<? extends Attribute>`	`getCategory()` Get the printing attribute class which is to be used as the "category" for this printing attribute value.
`protected EnumSyntax[]`	`getEnumValueTable()` Returns the enumeration value table for class ColorSupported.
`String`	`getName()` Get the name of the category of which this attribute value is an instance.
`protected String[]`	`getStringTable()` Returns the string table for class ColorSupported.

Methods inherited from class javax.print.attribute.EnumSyntax
`clone, getOffset, getValue, hashCode, readResolve, toString`

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

Field Detail

NOT_SUPPORTED

public static final ColorSupported NOT_SUPPORTED

The printer is not capable of any type of color printing.

SUPPORTED

public static final ColorSupported SUPPORTED

The printer is capable of some type of color printing, such as highlight color or full process color.

Constructor Detail

ColorSupported

protected ColorSupported(int value)

Construct a new color supported enumeration value with the given integer value.

Parameters:: value - Integer value.

Method Detail

getStringTable

protected String[] getStringTable()

Returns the string table for class ColorSupported.

Overrides:: getStringTable in class EnumSyntax

Returns:: the string table

getEnumValueTable

protected EnumSyntax[] getEnumValueTable()

Returns the enumeration value table for class ColorSupported.

Overrides:: getEnumValueTable in class EnumSyntax

Returns:: the value table

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 ColorSupported, the category is class ColorSupported 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 ColorSupported, the category name is "color-supported".

Specified by:: getName in interface Attribute

Returns:: Attribute category name.