Class JobMessageFromOperator
- java.lang.Object
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- javax.print.attribute.TextSyntax
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- javax.print.attribute.standard.JobMessageFromOperator
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- All Implemented Interfaces:
- Serializable, Cloneable, Attribute, PrintJobAttribute
public final class JobMessageFromOperator extends TextSyntax implements PrintJobAttribute
Class JobMessageFromOperator is a printing attribute class, a text attribute, that provides a message from an operator, system administrator, or "intelligent" process to indicate to the end user the reasons for modification or other management action taken on a job.A Print Job's attribute set includes zero instances or one instance of a JobMessageFromOperator attribute, not more than one instance. A new JobMessageFromOperator attribute replaces an existing JobMessageFromOperator attribute, if any. In other words, JobMessageFromOperator is not intended to be a history log. If it wishes, the client can detect changes to a Print Job's JobMessageFromOperator attribute and maintain the client's own history log of the JobMessageFromOperator attribute values.
IPP Compatibility: The string value gives the IPP name value. The locale gives the IPP natural language. The category name returned by
getName()gives the IPP attribute name.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor and Description JobMessageFromOperator(String message, Locale locale)Constructs a new job message from operator attribute with the given message and locale.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description booleanequals(Object object)Returns whether this job message from operator 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.StringgetName()Get the name of the category of which this attribute value is an instance.-
Methods inherited from class javax.print.attribute.TextSyntax
getLocale, getValue, hashCode, toString
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Constructor Detail
JobMessageFromOperator
public JobMessageFromOperator(String message, Locale locale)
Constructs a new job message from operator attribute with the given message and locale.- Parameters:
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message- Message. -
locale- Natural language of the text string. null is interpreted to mean the default locale as returned byLocale.getDefault() - Throws:
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NullPointerException- (unchecked exception) Thrown ifmessageis null.
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Method Detail
equals
public boolean equals(Object object)
Returns whether this job message from operator attribute is equivalent to the passed in object. To be equivalent, all of the following conditions must be true:objectis not null.objectis an instance of class JobMessageFromOperator.- This job message from operator attribute's underlying string and
object's underlying string are equal. - This job message from operator attribute's locale and
object's locale are equal.
- Overrides:
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equalsin classTextSyntax - Parameters:
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object- Object to compare to. - Returns:
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True if
objectis equivalent to this job message from operator attribute, false otherwise. - See Also:
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Object.hashCode(),HashMap
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 JobMessageFromOperator, the category is class JobMessageFromOperator itself.
- Specified by:
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getCategoryin interfaceAttribute - Returns:
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Printing attribute class (category), an instance of class
java.lang.Class.
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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