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/* * @(#)RequestingUserName.java 1.11 05/11/17 * * Copyright 2006 Sun Microsystems, Inc. All rights reserved. * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. */ package javax.print.attribute.standard; import java.util.Locale; import javax.print.attribute.Attribute; import javax.print.attribute.TextSyntax; import javax.print.attribute.PrintRequestAttribute; /** * Class RequestingUserName is a printing attribute class, a text attribute, * that specifies the name of the end user that submitted the print job. A * requesting user name is an arbitrary string defined by the client. The * printer does not put the client-specified RequestingUserName attribute into * the Print Job's attribute set; rather, the printer puts in a {@link * JobOriginatingUserName JobOriginatingUserName} attribute. * This means that services which support specifying a username with this * attribute should also report a JobOriginatingUserName in the job's * attribute set. Note that many print services may have a way to independently * authenticate the user name, and so may state support for a * requesting user name, but in practice will then report the user name * authenticated by the service rather than that specified via this * attribute. * <P> * <B>IPP Compatibility:</B> The string value gives the IPP name value. The * locale gives the IPP natural language. The category name returned by * <CODE>getName()</CODE> gives the IPP attribute name. * <P> * * @author Alan Kaminsky */ public final class RequestingUserName extends TextSyntax implements PrintRequestAttribute { private static final long serialVersionUID = -2683049894310331454L; /** * Constructs a new requesting user name attribute with the given user * name and locale. * * @param userName User name. * @param locale Natural language of the text string. null * is interpreted to mean the default locale as returned * by <code>Locale.getDefault()</code> * * @exception NullPointerException * (unchecked exception) Thrown if <CODE>userName</CODE> is null. */ public RequestingUserName(String userName, Locale locale) { super (userName, locale); } /** * Returns whether this requesting user name attribute is equivalent to * the passed in object. To be equivalent, all of the following * conditions must be true: * <OL TYPE=1> * <LI> * <CODE>object</CODE> is not null. * <LI> * <CODE>object</CODE> is an instance of class RequestingUserName. * <LI> * This requesting user name attribute's underlying string and * <CODE>object</CODE>'s underlying string are equal. * <LI> * This requesting user name attribute's locale and * <CODE>object</CODE>'s locale are equal. * </OL> * * @param object Object to compare to. * * @return True if <CODE>object</CODE> is equivalent to this requesting * user name attribute, false otherwise. */ public boolean equals(Object object) { return (super.equals(object) && object instanceof RequestingUserName); } /** * Get the printing attribute class which is to be used as the "category" * for this printing attribute value. * <P> * For class RequestingUserName, the * category is class RequestingUserName itself. * * @return Printing attribute class (category), an instance of class * {@link java.lang.Class java.lang.Class}. */ public final Class<? extends Attribute> getCategory() { return RequestingUserName.class; } /** * Get the name of the category of which this attribute value is an * instance. * <P> * For class RequestingUserName, the * category name is <CODE>"requesting-user-name"</CODE>. * * @return Attribute category name. */ public final String getName() { return "requesting-user-name"; } }