Java Printer Usage getSupportedAttributes(PrintService p)

Description

get Supported Attributes

License

Open Source License

Declaration

@SuppressWarnings({ "rawtypes", "unchecked" })
    public static void getSupportedAttributes(PrintService p) 

Method Source Code

//package com.java2s;
/*/*w  ww . ja v a2 s  .  co m*/
 * Spirit, a study/biosample management tool for research.
 * Copyright (C) 2018 Idorsia Pharmaceuticals Ltd., Hegenheimermattweg 91,
 * CH-4123 Allschwil, Switzerland.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 *
 * @author Joel Freyss
 */

import javax.print.PrintService;

public class Main {
    @SuppressWarnings({ "rawtypes", "unchecked" })
    public static void getSupportedAttributes(PrintService p) {
        for (Class c : p.getSupportedAttributeCategories()) {
            try {
                Object val = p.getSupportedAttributeValues(c, null, null);
                if (val.getClass().isArray()) {
                    for (Object o : (Object[]) val) {
                        System.out.println("  - " + o);
                    }
                } else {
                    System.out.println("  = " + val);
                }
            } catch (Exception e) {
                System.err.println(e);
            }
        }
    }
}

Related

1. getPrinterNames()
2. getPrintService(String printername)
3. getPrintServices()
4. getResolution(PrintService service, PrintRequestAttributeSet set, boolean tryDefaultIfNull)
5. getSetting(PrintService service, PrintRequestAttributeSet set, Class type, boolean tryDefaultIfNull)
6. getSupportedAttrName(Class clazz)
7. isValueSupported(PrintService ps, Attribute attr, DocFlavor flavor, AttributeSet attributes)
8. lookupMediaSize(final Media media)
9. lookupPrintNames(PrintService[] prtSrvs)