jdk/src/share/classes/javax/print/attribute/standard/PrinterIsAcceptingJobs.java

/*
 * Copyright 2000-2004 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */
package javax.print.attribute.standard;

import javax.print.attribute.Attribute;
import javax.print.attribute.EnumSyntax;
import javax.print.attribute.PrintServiceAttribute;

/**
 * Class PrinterIsAcceptingJobs is a printing attribute class, an enumeration,
 * that indicates whether the printer is currently able to accept jobs. This
 * value is independent of the {@link PrinterState PrinterState} and {@link
 * PrinterStateReasons PrinterStateReasons} attributes because its value does
 * not affect the current job; rather it affects future jobs. If the value is
 * NOT_ACCEPTING_JOBS, the printer will reject jobs even when the {@link
 * PrinterState PrinterState} is IDLE. If value is ACCEPTING_JOBS, the Printer
 * will accept jobs even when the {@link PrinterState PrinterState} is STOPPED.
 * <P>
 * <B>IPP Compatibility:</B> The IPP boolean value is "true" for ACCEPTING_JOBS
 * and "false" for NOT_ACCEPTING_JOBS. TThe category name returned by
 * <CODE>getName()</CODE> is the IPP attribute name.  The enumeration's
 * integer value is the IPP enum value.  The <code>toString()</code> method
 * returns the IPP string representation of the attribute value.
 * <P>
 *
 * @author  Alan Kaminsky
 */
public final class PrinterIsAcceptingJobs extends EnumSyntax
        implements PrintServiceAttribute {

    private static final long serialVersionUID = -5052010680537678061L;

    /**
     * The printer is currently rejecting any jobs sent to it.
     */
    public static final PrinterIsAcceptingJobs
        NOT_ACCEPTING_JOBS = new PrinterIsAcceptingJobs(0);

    /**
     * The printer is currently acccepting jobs.
     */
    public static final PrinterIsAcceptingJobs
        ACCEPTING_JOBS = new PrinterIsAcceptingJobs(1);

    /**
     * Construct a new printer is accepting jobs enumeration value with the
     * given integer value.
     *
     * @param  value  Integer value.
     */
    protected PrinterIsAcceptingJobs(int value) {
        super (value);
    }

    private static final String[] myStringTable = {
        "not-accepting-jobs",
        "accepting-jobs"
    };

    private static final PrinterIsAcceptingJobs[] myEnumValueTable = {
        NOT_ACCEPTING_JOBS,
        ACCEPTING_JOBS
    };

    /**
     * Returns the string table for class PrinterIsAcceptingJobs.
     */
    protected String[] getStringTable() {
        return myStringTable;
    }

    /**
     * Returns the enumeration value table for class PrinterIsAcceptingJobs.
     */
    protected EnumSyntax[] getEnumValueTable() {
        return myEnumValueTable;
    }

    /**
     * Get the printing attribute class which is to be used as the "category"
     * for this printing attribute value.
     * <P>
     * For class PrinterIsAcceptingJobs, the
     * category is class PrinterIsAcceptingJobs itself.
     *
     * @return  Printing attribute class (category), an instance of class
     *          {@link java.lang.Class java.lang.Class}.
     */
    public final Class<? extends Attribute> getCategory() {
        return PrinterIsAcceptingJobs.class;
    }

    /**
     * Get the name of the category of which this attribute value is an
     * instance.
     * <P>
     * For class PrinterIsAcceptingJobs, the
     * category name is <CODE>"printer-is-accepting-jobs"</CODE>.
     *
     * @return  Attribute category name.
     */
    public final String getName() {
        return "printer-is-accepting-jobs";
    }

}