/*
 * Copyright (c) 2000, 2019, Oracle and/or its affiliates. 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.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package sun.print;

import java.awt.Dimension;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.PrintJob;
import java.awt.JobAttributes;
import java.awt.JobAttributes.*;
import java.awt.PageAttributes;
import java.awt.PageAttributes.*;

import java.awt.print.PageFormat;
import java.awt.print.Paper;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;

import java.io.File;
import java.io.FilePermission;
import java.io.IOException;

import java.net.URI;
import java.net.URISyntaxException;

import java.util.ArrayList;
import java.util.Properties;

import javax.print.PrintService;
import javax.print.attribute.HashPrintRequestAttributeSet;
import javax.print.attribute.PrintRequestAttributeSet;
import javax.print.attribute.ResolutionSyntax;
import javax.print.attribute.Size2DSyntax;
import javax.print.attribute.standard.Chromaticity;
import javax.print.attribute.standard.Copies;
import javax.print.attribute.standard.Destination;
import javax.print.attribute.standard.DialogTypeSelection;
import javax.print.attribute.standard.DialogOwner;
import javax.print.attribute.standard.JobName;
import javax.print.attribute.standard.MediaSize;
import javax.print.attribute.standard.PrintQuality;
import javax.print.attribute.standard.PrinterResolution;
import javax.print.attribute.standard.SheetCollate;
import javax.print.attribute.standard.Sides;
import javax.print.attribute.standard.Media;
import javax.print.attribute.standard.OrientationRequested;
import javax.print.attribute.standard.MediaSizeName;
import javax.print.attribute.standard.PageRanges;

import sun.print.SunPageSelection;
import sun.print.SunMinMaxPage;

A class which initiates and executes a print job using
the underlying PrinterJob graphics conversions.
See Also:
getPrintJob.getPrintJob/**
 * A class which initiates and executes a print job using
 * the underlying PrinterJob graphics conversions.
 *
 * @see java.awt.Toolkit#getPrintJob
 *
 */
public class PrintJob2D extends PrintJob implements Printable, Runnable {

    private static final MediaType[] SIZES = {
        MediaType.ISO_4A0, MediaType.ISO_2A0, MediaType.ISO_A0,
        MediaType.ISO_A1, MediaType.ISO_A2, MediaType.ISO_A3,
        MediaType.ISO_A4, MediaType.ISO_A5, MediaType.ISO_A6,
        MediaType.ISO_A7, MediaType.ISO_A8, MediaType.ISO_A9,
        MediaType.ISO_A10, MediaType.ISO_B0, MediaType.ISO_B1,
        MediaType.ISO_B2, MediaType.ISO_B3, MediaType.ISO_B4,
        MediaType.ISO_B5, MediaType.ISO_B6, MediaType.ISO_B7,
        MediaType.ISO_B8, MediaType.ISO_B9, MediaType.ISO_B10,
        MediaType.JIS_B0, MediaType.JIS_B1, MediaType.JIS_B2,
        MediaType.JIS_B3, MediaType.JIS_B4, MediaType.JIS_B5,
        MediaType.JIS_B6, MediaType.JIS_B7, MediaType.JIS_B8,
        MediaType.JIS_B9, MediaType.JIS_B10, MediaType.ISO_C0,
        MediaType.ISO_C1, MediaType.ISO_C2, MediaType.ISO_C3,
        MediaType.ISO_C4, MediaType.ISO_C5, MediaType.ISO_C6,
        MediaType.ISO_C7, MediaType.ISO_C8, MediaType.ISO_C9,
        MediaType.ISO_C10, MediaType.ISO_DESIGNATED_LONG,
        MediaType.EXECUTIVE, MediaType.FOLIO, MediaType.INVOICE,
        MediaType.LEDGER, MediaType.NA_LETTER, MediaType.NA_LEGAL,
        MediaType.QUARTO, MediaType.A, MediaType.B,
        MediaType.C, MediaType.D, MediaType.E,
        MediaType.NA_10X15_ENVELOPE, MediaType.NA_10X14_ENVELOPE,
        MediaType.NA_10X13_ENVELOPE, MediaType.NA_9X12_ENVELOPE,
        MediaType.NA_9X11_ENVELOPE, MediaType.NA_7X9_ENVELOPE,
        MediaType.NA_6X9_ENVELOPE, MediaType.NA_NUMBER_9_ENVELOPE,
        MediaType.NA_NUMBER_10_ENVELOPE, MediaType.NA_NUMBER_11_ENVELOPE,
        MediaType.NA_NUMBER_12_ENVELOPE, MediaType.NA_NUMBER_14_ENVELOPE,
        MediaType.INVITE_ENVELOPE, MediaType.ITALY_ENVELOPE,
        MediaType.MONARCH_ENVELOPE, MediaType.PERSONAL_ENVELOPE
    };

    /* This array maps the above array to the objects used by the
     * javax.print APIs
         */
    private static final MediaSizeName[] JAVAXSIZES = {
        null, null, MediaSizeName.ISO_A0,
        MediaSizeName.ISO_A1, MediaSizeName.ISO_A2, MediaSizeName.ISO_A3,
        MediaSizeName.ISO_A4, MediaSizeName.ISO_A5, MediaSizeName.ISO_A6,
        MediaSizeName.ISO_A7, MediaSizeName.ISO_A8, MediaSizeName.ISO_A9,
        MediaSizeName.ISO_A10, MediaSizeName.ISO_B0, MediaSizeName.ISO_B1,
        MediaSizeName.ISO_B2, MediaSizeName.ISO_B3, MediaSizeName.ISO_B4,
        MediaSizeName.ISO_B5,  MediaSizeName.ISO_B6, MediaSizeName.ISO_B7,
        MediaSizeName.ISO_B8, MediaSizeName.ISO_B9, MediaSizeName.ISO_B10,
        MediaSizeName.JIS_B0, MediaSizeName.JIS_B1, MediaSizeName.JIS_B2,
        MediaSizeName.JIS_B3, MediaSizeName.JIS_B4, MediaSizeName.JIS_B5,
        MediaSizeName.JIS_B6, MediaSizeName.JIS_B7, MediaSizeName.JIS_B8,
        MediaSizeName.JIS_B9, MediaSizeName.JIS_B10, MediaSizeName.ISO_C0,
        MediaSizeName.ISO_C1, MediaSizeName.ISO_C2, MediaSizeName.ISO_C3,
        MediaSizeName.ISO_C4, MediaSizeName.ISO_C5, MediaSizeName.ISO_C6,
        null, null, null, null,
        MediaSizeName.ISO_DESIGNATED_LONG, MediaSizeName.EXECUTIVE,
        MediaSizeName.FOLIO, MediaSizeName.INVOICE, MediaSizeName.LEDGER,
        MediaSizeName.NA_LETTER, MediaSizeName.NA_LEGAL,
        MediaSizeName.QUARTO, MediaSizeName.A, MediaSizeName.B,
        MediaSizeName.C, MediaSizeName.D, MediaSizeName.E,
        MediaSizeName.NA_10X15_ENVELOPE, MediaSizeName.NA_10X14_ENVELOPE,
        MediaSizeName.NA_10X13_ENVELOPE, MediaSizeName.NA_9X12_ENVELOPE,
        MediaSizeName.NA_9X11_ENVELOPE, MediaSizeName.NA_7X9_ENVELOPE,
        MediaSizeName.NA_6X9_ENVELOPE,
        MediaSizeName.NA_NUMBER_9_ENVELOPE,
        MediaSizeName.NA_NUMBER_10_ENVELOPE,
        MediaSizeName.NA_NUMBER_11_ENVELOPE,
        MediaSizeName.NA_NUMBER_12_ENVELOPE,
        MediaSizeName.NA_NUMBER_14_ENVELOPE,
        null, MediaSizeName.ITALY_ENVELOPE,
        MediaSizeName.MONARCH_ENVELOPE, MediaSizeName.PERSONAL_ENVELOPE,
    };


    // widths and lengths in PostScript points (1/72 in.)
    private static final int[] WIDTHS = {
        /*iso-4a0*/ 4768, /*iso-2a0*/ 3370, /*iso-a0*/ 2384, /*iso-a1*/ 1684,
        /*iso-a2*/ 1191, /*iso-a3*/ 842, /*iso-a4*/ 595, /*iso-a5*/ 420,
        /*iso-a6*/ 298, /*iso-a7*/ 210, /*iso-a8*/ 147, /*iso-a9*/ 105,
        /*iso-a10*/ 74, /*iso-b0*/ 2835, /*iso-b1*/ 2004, /*iso-b2*/ 1417,
        /*iso-b3*/ 1001, /*iso-b4*/ 709, /*iso-b5*/ 499, /*iso-b6*/ 354,
        /*iso-b7*/ 249, /*iso-b8*/ 176, /*iso-b9*/ 125, /*iso-b10*/ 88,
        /*jis-b0*/ 2920, /*jis-b1*/ 2064, /*jis-b2*/ 1460, /*jis-b3*/ 1032,
        /*jis-b4*/ 729, /*jis-b5*/ 516, /*jis-b6*/ 363, /*jis-b7*/ 258,
        /*jis-b8*/ 181, /*jis-b9*/ 128, /*jis-b10*/ 91, /*iso-c0*/ 2599,
        /*iso-c1*/ 1837, /*iso-c2*/ 1298, /*iso-c3*/ 918, /*iso-c4*/ 649,
        /*iso-c5*/ 459, /*iso-c6*/ 323, /*iso-c7*/ 230, /*iso-c8*/ 162,
        /*iso-c9*/ 113, /*iso-c10*/ 79, /*iso-designated-long*/ 312,
        /*executive*/ 522, /*folio*/ 612, /*invoice*/ 396, /*ledger*/ 792,
        /*na-letter*/ 612, /*na-legal*/ 612, /*quarto*/ 609, /*a*/ 612,
        /*b*/ 792, /*c*/ 1224, /*d*/ 1584, /*e*/ 2448,
        /*na-10x15-envelope*/ 720, /*na-10x14-envelope*/ 720,
        /*na-10x13-envelope*/ 720, /*na-9x12-envelope*/ 648,
        /*na-9x11-envelope*/ 648, /*na-7x9-envelope*/ 504,
        /*na-6x9-envelope*/ 432, /*na-number-9-envelope*/ 279,
        /*na-number-10-envelope*/ 297, /*na-number-11-envelope*/ 324,
        /*na-number-12-envelope*/ 342, /*na-number-14-envelope*/ 360,
        /*invite-envelope*/ 624, /*italy-envelope*/ 312,
        /*monarch-envelope*/ 279, /*personal-envelope*/ 261
    };
    private static final int[] LENGTHS = {
        /*iso-4a0*/ 6741, /*iso-2a0*/ 4768, /*iso-a0*/ 3370, /*iso-a1*/ 2384,
        /*iso-a2*/ 1684, /*iso-a3*/ 1191, /*iso-a4*/ 842, /*iso-a5*/ 595,
        /*iso-a6*/ 420, /*iso-a7*/ 298, /*iso-a8*/ 210, /*iso-a9*/ 147,
        /*iso-a10*/ 105, /*iso-b0*/ 4008, /*iso-b1*/ 2835, /*iso-b2*/ 2004,
        /*iso-b3*/ 1417, /*iso-b4*/ 1001, /*iso-b5*/ 729, /*iso-b6*/ 499,
        /*iso-b7*/ 354, /*iso-b8*/ 249, /*iso-b9*/ 176, /*iso-b10*/ 125,
        /*jis-b0*/ 4127, /*jis-b1*/ 2920, /*jis-b2*/ 2064, /*jis-b3*/ 1460,
        /*jis-b4*/ 1032, /*jis-b5*/ 729, /*jis-b6*/ 516, /*jis-b7*/ 363,
        /*jis-b8*/ 258, /*jis-b9*/ 181, /*jis-b10*/ 128, /*iso-c0*/ 3677,
        /*iso-c1*/ 2599, /*iso-c2*/ 1837, /*iso-c3*/ 1298, /*iso-c4*/ 918,
        /*iso-c5*/ 649, /*iso-c6*/ 459, /*iso-c7*/ 323, /*iso-c8*/ 230,
        /*iso-c9*/ 162, /*iso-c10*/ 113, /*iso-designated-long*/ 624,
        /*executive*/ 756, /*folio*/ 936, /*invoice*/ 612, /*ledger*/ 1224,
        /*na-letter*/ 792, /*na-legal*/ 1008, /*quarto*/ 780, /*a*/ 792,
        /*b*/ 1224, /*c*/ 1584, /*d*/ 2448, /*e*/ 3168,
        /*na-10x15-envelope*/ 1080, /*na-10x14-envelope*/ 1008,
        /*na-10x13-envelope*/ 936, /*na-9x12-envelope*/ 864,
        /*na-9x11-envelope*/ 792, /*na-7x9-envelope*/ 648,
        /*na-6x9-envelope*/ 648, /*na-number-9-envelope*/ 639,
        /*na-number-10-envelope*/ 684, /*na-number-11-envelope*/ 747,
        /*na-number-12-envelope*/ 792, /*na-number-14-envelope*/ 828,
        /*invite-envelope*/ 624, /*italy-envelope*/ 652,
        /*monarch-envelope*/ 540, /*personal-envelope*/ 468
    };


    private Frame frame;
    private String docTitle = "";
    private JobAttributes jobAttributes;
    private PageAttributes pageAttributes;
    private PrintRequestAttributeSet attributes;

    /*
     * Displays the native or cross-platform dialog and allows the
     * user to update job & page attributes
     */

    
The PrinterJob being uses to implement the PrintJob.
/**
     * The PrinterJob being uses to implement the PrintJob.
     */
    private PrinterJob printerJob;

    
The size of the page being used for the PrintJob.
/**
     * The size of the page being used for the PrintJob.
     */
    private PageFormat pageFormat;

    
The PrinterJob and the application run on different
threads and communicate through a pair of message
queues. This queue is the list of Graphics that
the PrinterJob has requested rendering for, but
for which the application has not yet called getGraphics().
In practice the length of this message queue is always
0 or 1.
/**
     * The PrinterJob and the application run on different
     * threads and communicate through a pair of message
     * queues. This queue is the list of Graphics that
     * the PrinterJob has requested rendering for, but
     * for which the application has not yet called getGraphics().
     * In practice the length of this message queue is always
     * 0 or 1.
     */
    private MessageQ graphicsToBeDrawn = new MessageQ("tobedrawn");

    
Used to communicate between the application's thread
and the PrinterJob's thread this message queue holds
the list of Graphics into which the application has
finished drawing, but that have not yet been returned
to the PrinterJob thread. Again, in practice, the
length of this message queue is always 0 or 1.
/**
     * Used to communicate between the application's thread
     * and the PrinterJob's thread this message queue holds
     * the list of Graphics into which the application has
     * finished drawing, but that have not yet been returned
     * to the PrinterJob thread. Again, in practice, the
     * length of this message queue is always 0 or 1.
     */
    private MessageQ graphicsDrawn = new MessageQ("drawn");

    
The last Graphics returned to the application via
getGraphics. This is the Graphics into which the
application is currently drawing.
/**
     * The last Graphics returned to the application via
     * getGraphics. This is the Graphics into which the
     * application is currently drawing.
     */
    private Graphics2D currentGraphics;

    
The zero based index of the page currently being rendered
by the application.
/**
     * The zero based index of the page currently being rendered
     * by the application.
     */
    private int pageIndex = -1;

    // The following Strings are maintained for backward-compatibility with
    // Properties based print control.
    private static final String DEST_PROP = "awt.print.destination";
    private static final String PRINTER = "printer";
    private static final String FILE = "file";

    private static final String PRINTER_PROP = "awt.print.printer";

    private static final String FILENAME_PROP = "awt.print.fileName";

    private static final String NUMCOPIES_PROP = "awt.print.numCopies";

    private static final String OPTIONS_PROP = "awt.print.options";

    private static final String ORIENT_PROP = "awt.print.orientation";
    private static final String PORTRAIT = "portrait";
    private static final String LANDSCAPE = "landscape";

    private static final String PAPERSIZE_PROP = "awt.print.paperSize";
    private static final String LETTER = "letter";
    private static final String LEGAL = "legal";
    private static final String EXECUTIVE = "executive";
    private static final String A4 = "a4";

    private Properties props;

    private String options = ""; // REMIND: needs implementation

    
The thread on which PrinterJob is running.
This is different than the applications thread.
/**
     * The thread on which PrinterJob is running.
     * This is different than the applications thread.
     */
    private Thread printerJobThread;

    public PrintJob2D(Frame frame,  String doctitle,
                      final Properties props) {
        this.props = props;
        this.jobAttributes = new JobAttributes();
        this.pageAttributes = new PageAttributes();
        translateInputProps();
        initPrintJob2D(frame, doctitle,
                       this.jobAttributes, this.pageAttributes);
    }

    public PrintJob2D(Frame frame,  String doctitle,
                      JobAttributes jobAttributes,
                      PageAttributes pageAttributes) {
        initPrintJob2D(frame, doctitle, jobAttributes, pageAttributes);
    }

    private void initPrintJob2D(Frame frame,  String doctitle,
                                JobAttributes jobAttributes,
                                PageAttributes pageAttributes) {

        SecurityManager security = System.getSecurityManager();
        if (security != null) {
            security.checkPrintJobAccess();
        }

        if (frame == null &&
            (jobAttributes == null ||
             jobAttributes.getDialog() == DialogType.NATIVE)) {
            throw new NullPointerException("Frame must not be null");
        }
        this.frame = frame;

        this.docTitle = (doctitle == null) ? "" : doctitle;
        this.jobAttributes = (jobAttributes != null)
            ? jobAttributes : new JobAttributes();
        this.pageAttributes = (pageAttributes != null)
            ? pageAttributes : new PageAttributes();

        // Currently, we always reduce page ranges to xxx or xxx-xxx
        int[][] pageRanges = this.jobAttributes.getPageRanges();
        int first = pageRanges[0][0];
        int last = pageRanges[pageRanges.length - 1][1];
        this.jobAttributes.setPageRanges(new int[][] {
            new int[] { first, last }
        });
        this.jobAttributes.setToPage(last);
        this.jobAttributes.setFromPage(first);


        // Verify that the cross feed and feed resolutions are the same
        int[] res = this.pageAttributes.getPrinterResolution();
        if (res[0] != res[1]) {
            throw new IllegalArgumentException("Differing cross feed and feed"+
                                               " resolutions not supported.");
        }

        // Verify that the app has access to the file system
        DestinationType dest= this.jobAttributes.getDestination();
        if (dest == DestinationType.FILE) {
            throwPrintToFile();

            // check if given filename is valid
            String destStr = jobAttributes.getFileName();
            if ((destStr != null) &&
                (jobAttributes.getDialog() == JobAttributes.DialogType.NONE)) {

                File f = new File(destStr);
                try {
                    // check if this is a new file and if filename chars are valid
                    // createNewFile returns false if file exists
                    if (f.createNewFile()) {
                        f.delete();
                    }
                } catch (IOException ioe) {
                    throw new IllegalArgumentException("Cannot write to file:"+
                                                       destStr);
                } catch (SecurityException se) {
                    //There is already file read/write access so at this point
                    // only delete access is denied.  Just ignore it because in
                    // most cases the file created in createNewFile gets overwritten
                    // anyway.
                }

                 File pFile = f.getParentFile();
                 if ((f.exists() &&
                      (!f.isFile() || !f.canWrite())) ||
                     ((pFile != null) &&
                      (!pFile.exists() || (pFile.exists() && !pFile.canWrite())))) {
                     throw new IllegalArgumentException("Cannot write to file:"+
                                                        destStr);
                 }
            }
        }
    }

    public boolean printDialog() {

        boolean proceedWithPrint = false;

        printerJob = PrinterJob.getPrinterJob();
        if (printerJob == null) {
            return false;
        }
        DialogType d = this.jobAttributes.getDialog();
        PrintService pServ = printerJob.getPrintService();
        if ((pServ == null) &&  (d == DialogType.NONE)){
            return false;
        }
        copyAttributes(pServ);

        DefaultSelectionType select =
            this.jobAttributes.getDefaultSelection();
        if (select == DefaultSelectionType.RANGE) {
            attributes.add(SunPageSelection.RANGE);
        } else if (select == DefaultSelectionType.SELECTION) {
            attributes.add(SunPageSelection.SELECTION);
        } else {
            attributes.add(SunPageSelection.ALL);
        }

        if (frame != null) {
             attributes.add(new DialogOwner(frame));
         }

        if ( d == DialogType.NONE) {
            proceedWithPrint = true;
        } else {
            if (d == DialogType.NATIVE) {
                attributes.add(DialogTypeSelection.NATIVE);
            }  else { //  (d == DialogType.COMMON)
                attributes.add(DialogTypeSelection.COMMON);
            }
            if (proceedWithPrint = printerJob.printDialog(attributes)) {
                if (pServ == null) {
                    // Windows gives an option to install a service
                    // when it detects there are no printers so
                    // we make sure we get the updated print service.
                    pServ = printerJob.getPrintService();
                    if (pServ == null) {
                        return false;
                    }
                }
                updateAttributes();
                translateOutputProps();
            }
        }

        if (proceedWithPrint) {

            JobName jname = (JobName)attributes.get(JobName.class);
            if (jname != null) {
                printerJob.setJobName(jname.toString());
            }

            pageFormat = new PageFormat();

            Media media = (Media)attributes.get(Media.class);
            MediaSize mediaSize =  null;
            if (media != null  && media instanceof MediaSizeName) {
                mediaSize = MediaSize.getMediaSizeForName((MediaSizeName)media);
            }

            Paper p = pageFormat.getPaper();
            if (mediaSize != null) {
                p.setSize(mediaSize.getX(MediaSize.INCH)*72.0,
                          mediaSize.getY(MediaSize.INCH)*72.0);
            }

            if (pageAttributes.getOrigin()==OriginType.PRINTABLE) {
                // AWT uses 1/4" borders by default
                p.setImageableArea(18.0, 18.0,
                                   p.getWidth()-36.0,
                                   p.getHeight()-36.0);
            } else {
                p.setImageableArea(0.0,0.0,p.getWidth(),p.getHeight());
            }

            pageFormat.setPaper(p);

            OrientationRequested orient =
               (OrientationRequested)attributes.get(OrientationRequested.class);
            if (orient!= null &&
                orient == OrientationRequested.REVERSE_LANDSCAPE) {
                pageFormat.setOrientation(PageFormat.REVERSE_LANDSCAPE);
            } else if (orient == OrientationRequested.LANDSCAPE) {
                pageFormat.setOrientation(PageFormat.LANDSCAPE);
            } else {
                pageFormat.setOrientation(PageFormat.PORTRAIT);
            }

            PageRanges pageRangesAttr
                    = (PageRanges) attributes.get(PageRanges.class);
            if (pageRangesAttr != null) {
                // Get the PageRanges from print dialog.
                int[][] range = pageRangesAttr.getMembers();

                int prevFromPage = this.jobAttributes.getFromPage();
                int prevToPage = this.jobAttributes.getToPage();

                int currFromPage = range[0][0];
                int currToPage = range[range.length - 1][1];

                // if from < to update fromPage first followed by toPage
                // else update toPage first followed by fromPage
                if (currFromPage < prevToPage) {
                    this.jobAttributes.setFromPage(currFromPage);
                    this.jobAttributes.setToPage(currToPage);
                } else {
                    this.jobAttributes.setToPage(currToPage);
                    this.jobAttributes.setFromPage(currFromPage);
                }
            }
            printerJob.setPrintable(this, pageFormat);

        }

        return proceedWithPrint;
    }

    private void updateAttributes() {
        Copies c = (Copies)attributes.get(Copies.class);
        jobAttributes.setCopies(c.getValue());

        SunPageSelection sel =
            (SunPageSelection)attributes.get(SunPageSelection.class);
        if (sel == SunPageSelection.RANGE) {
            jobAttributes.setDefaultSelection(DefaultSelectionType.RANGE);
        } else if (sel == SunPageSelection.SELECTION) {
            jobAttributes.setDefaultSelection(DefaultSelectionType.SELECTION);
        } else {
            jobAttributes.setDefaultSelection(DefaultSelectionType.ALL);
        }

        Destination dest = (Destination)attributes.get(Destination.class);
        if (dest != null) {
            jobAttributes.setDestination(DestinationType.FILE);
            jobAttributes.setFileName(dest.getURI().getPath());
        } else {
            jobAttributes.setDestination(DestinationType.PRINTER);
        }

        PrintService serv = printerJob.getPrintService();
        if (serv != null) {
            jobAttributes.setPrinter(serv.getName());
        }

        PageRanges range = (PageRanges)attributes.get(PageRanges.class);
        int[][] members = range.getMembers();
        jobAttributes.setPageRanges(members);

        SheetCollate collation =
            (SheetCollate)attributes.get(SheetCollate.class);
        if (collation == SheetCollate.COLLATED) {
            jobAttributes.setMultipleDocumentHandling(
            MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES);
        } else {
            jobAttributes.setMultipleDocumentHandling(
            MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES);
        }

        Sides sides = (Sides)attributes.get(Sides.class);
        if (sides == Sides.TWO_SIDED_LONG_EDGE) {
            jobAttributes.setSides(SidesType.TWO_SIDED_LONG_EDGE);
        } else if (sides == Sides.TWO_SIDED_SHORT_EDGE) {
            jobAttributes.setSides(SidesType.TWO_SIDED_SHORT_EDGE);
        } else {
            jobAttributes.setSides(SidesType.ONE_SIDED);
        }

        // PageAttributes

        Chromaticity color =
            (Chromaticity)attributes.get(Chromaticity.class);
        if (color == Chromaticity.COLOR) {
            pageAttributes.setColor(ColorType.COLOR);
        } else {
            pageAttributes.setColor(ColorType.MONOCHROME);
        }

        OrientationRequested orient =
            (OrientationRequested)attributes.get(OrientationRequested.class);
        if (orient == OrientationRequested.LANDSCAPE) {
            pageAttributes.setOrientationRequested(
                                       OrientationRequestedType.LANDSCAPE);
        } else {
            pageAttributes.setOrientationRequested(
                                       OrientationRequestedType.PORTRAIT);
        }

        PrintQuality qual = (PrintQuality)attributes.get(PrintQuality.class);
        if (qual == PrintQuality.DRAFT) {
            pageAttributes.setPrintQuality(PrintQualityType.DRAFT);
        } else if (qual == PrintQuality.HIGH) {
            pageAttributes.setPrintQuality(PrintQualityType.HIGH);
        } else { // NORMAL
            pageAttributes.setPrintQuality(PrintQualityType.NORMAL);
        }

        Media msn = (Media)attributes.get(Media.class);
        if (msn != null && msn instanceof MediaSizeName) {
            MediaType mType = unMapMedia((MediaSizeName)msn);

            if (mType != null) {
                pageAttributes.setMedia(mType);
            }
        }
        debugPrintAttributes(false, false);
    }

    private void debugPrintAttributes(boolean ja, boolean pa ) {
        if (ja) {
            System.out.println("new Attributes\ncopies = "+
                               jobAttributes.getCopies()+
                               "\nselection = "+
                               jobAttributes.getDefaultSelection()+
                               "\ndest "+jobAttributes.getDestination()+
                               "\nfile "+jobAttributes.getFileName()+
                               "\nfromPage "+jobAttributes.getFromPage()+
                               "\ntoPage "+jobAttributes.getToPage()+
                               "\ncollation "+
                               jobAttributes.getMultipleDocumentHandling()+
                               "\nPrinter "+jobAttributes.getPrinter()+
                               "\nSides2 "+jobAttributes.getSides()
                               );
        }

        if (pa) {
            System.out.println("new Attributes\ncolor = "+
                               pageAttributes.getColor()+
                               "\norientation = "+
                               pageAttributes.getOrientationRequested()+
                               "\nquality "+pageAttributes.getPrintQuality()+
                               "\nMedia2 "+pageAttributes.getMedia()
                               );
        }
    }


    /* From JobAttributes we will copy job name and duplex printing
     * and destination.
     * The majority of the rest of the attributes are reflected
     * attributes.
     *
     * From PageAttributes we copy color, media size, orientation,
     * origin type, resolution and print quality.
     * We use the media, orientation in creating the page format, and
     * the origin type to set its imageable area.
     *
     * REMIND: Interpretation of resolution, additional media sizes.
     */
    private void copyAttributes(PrintService printServ) {

        attributes = new HashPrintRequestAttributeSet();
        attributes.add(new JobName(docTitle, null));
        PrintService pServ = printServ;

        String printerName = jobAttributes.getPrinter();
        if (printerName != null && printerName != ""
            && pServ != null && !printerName.equals(pServ.getName())) {

            // Search for the given printerName in the list of PrintServices
            PrintService []services = PrinterJob.lookupPrintServices();
            try {
                for (int i=0; i<services.length; i++) {
                    if (printerName.equals(services[i].getName())) {
                        printerJob.setPrintService(services[i]);
                        pServ = services[i];
                        break;
                    }
                }
            } catch (PrinterException pe) {
            }
        }

        DestinationType dest = jobAttributes.getDestination();
        if (dest == DestinationType.FILE && pServ != null &&
            pServ.isAttributeCategorySupported(Destination.class)) {

            String fileName = jobAttributes.getFileName();

            Destination defaultDest;
            if (fileName == null && (defaultDest = (Destination)pServ.
                    getDefaultAttributeValue(Destination.class)) != null) {
                attributes.add(defaultDest);
            } else {
                URI uri = null;
                try {
                    if (fileName != null) {
                        if (fileName.isEmpty()) {
                            fileName = ".";
                        }
                    } else {
                        // defaultDest should not be null.  The following code
                        // is only added to safeguard against a possible
                        // buggy implementation of a PrintService having a
                        // null default Destination.
                        fileName = "out.prn";
                    }
                    uri = (new File(fileName)).toURI();
                } catch (SecurityException se) {
                    try {
                        // '\\' file separator is illegal character in opaque
                        // part and causes URISyntaxException, so we replace
                        // it with '/'
                        fileName = fileName.replace('\\', '/');
                        uri = new URI("file:"+fileName);
                    } catch (URISyntaxException e) {
                    }
                }
                if (uri != null) {
                    attributes.add(new Destination(uri));
                }
            }
        }
        attributes.add(new SunMinMaxPage(jobAttributes.getMinPage(),
                                         jobAttributes.getMaxPage()));
        SidesType sType = jobAttributes.getSides();
        if (sType == SidesType.TWO_SIDED_LONG_EDGE) {
            attributes.add(Sides.TWO_SIDED_LONG_EDGE);
        } else if (sType == SidesType.TWO_SIDED_SHORT_EDGE) {
            attributes.add(Sides.TWO_SIDED_SHORT_EDGE);
        } else if (sType == SidesType.ONE_SIDED) {
            attributes.add(Sides.ONE_SIDED);
        }

        MultipleDocumentHandlingType hType =
          jobAttributes.getMultipleDocumentHandling();
        if (hType ==
            MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES) {
          attributes.add(SheetCollate.COLLATED);
        } else {
          attributes.add(SheetCollate.UNCOLLATED);
        }

        attributes.add(new Copies(jobAttributes.getCopies()));

        attributes.add(new PageRanges(jobAttributes.getFromPage(),
                                      jobAttributes.getToPage()));

        if (pageAttributes.getColor() == ColorType.COLOR) {
            attributes.add(Chromaticity.COLOR);
        } else {
            attributes.add(Chromaticity.MONOCHROME);
        }

        pageFormat = printerJob.defaultPage();
        if (pageAttributes.getOrientationRequested() ==
            OrientationRequestedType.LANDSCAPE) {
            pageFormat.setOrientation(PageFormat.LANDSCAPE);
                attributes.add(OrientationRequested.LANDSCAPE);
        } else {
                pageFormat.setOrientation(PageFormat.PORTRAIT);
                attributes.add(OrientationRequested.PORTRAIT);
        }

        MediaType media = pageAttributes.getMedia();
        MediaSizeName msn = mapMedia(media);
        if (msn != null) {
            attributes.add(msn);
        }

        PrintQualityType qType =
            pageAttributes.getPrintQuality();
        if (qType == PrintQualityType.DRAFT) {
            attributes.add(PrintQuality.DRAFT);
        } else if (qType == PrintQualityType.NORMAL) {
            attributes.add(PrintQuality.NORMAL);
        } else if (qType == PrintQualityType.HIGH) {
            attributes.add(PrintQuality.HIGH);
        }
    }

    
Gets a Graphics object that will draw to the next page.
The page is sent to the printer when the graphics
object is disposed.  This graphics object will also implement
the PrintGraphics interface.
See Also:
PrintGraphics/**
     * Gets a Graphics object that will draw to the next page.
     * The page is sent to the printer when the graphics
     * object is disposed.  This graphics object will also implement
     * the PrintGraphics interface.
     * @see java.awt.PrintGraphics
     */
    public Graphics getGraphics() {

        Graphics printGraphics = null;

        synchronized (this) {
            ++pageIndex;

            // Thread should not be created after end has been called.
            // One way to detect this is if any of the graphics queue
            //  has been closed.
            if (pageIndex == 0 && !graphicsToBeDrawn.isClosed()) {

            /* We start a thread on which the PrinterJob will run.
             * The PrinterJob will ask for pages on that thread
             * and will use a message queue to fulfill the application's
             * requests for a Graphics on the application's
             * thread.
             */

                startPrinterJobThread();

            }
            notify();
        }

        /* If the application has already been handed back
         * a graphics then we need to put that graphics into
         * the drawn queue so that the PrinterJob thread can
         * return to the print system.
         */
        if (currentGraphics != null) {
            graphicsDrawn.append(currentGraphics);
            currentGraphics = null;
        }

        /* We'll block here until a new graphics becomes
         * available.
         */

        currentGraphics = graphicsToBeDrawn.pop();

        if (currentGraphics instanceof PeekGraphics) {
            ( (PeekGraphics) currentGraphics).setAWTDrawingOnly();
            graphicsDrawn.append(currentGraphics);
            currentGraphics = graphicsToBeDrawn.pop();
        }


        if (currentGraphics != null) {

            /* In the PrintJob API, the origin is at the upper-
             * left of the imageable area when using the new "printable"
             * origin attribute, otherwise its the physical origin (for
             * backwards compatibility. We emulate this by createing
             * a PageFormat which matches and then performing the
             * translate to the origin. This is a no-op if physical
             * origin is specified.
             */
            currentGraphics.translate(pageFormat.getImageableX(),
                                      pageFormat.getImageableY());

            /* Scale to accommodate AWT's notion of printer resolution */
            double awtScale = 72.0/getPageResolutionInternal();
            currentGraphics.scale(awtScale, awtScale);

            /* The caller wants a Graphics instance but we do
             * not want them to make 2D calls. We can't hand
             * back a Graphics2D. The returned Graphics also
             * needs to implement PrintGraphics, so we wrap
             * the Graphics2D instance. The PrintJob API has
             * the application dispose of the Graphics so
             * we create a copy of the one returned by PrinterJob.
             */
            printGraphics = new ProxyPrintGraphics(currentGraphics.create(),
                                                   this);

        }

        return printGraphics;
    }

    
Returns the dimensions of the page in pixels.
The resolution of the page is chosen so that it
is similar to the screen resolution.
Except (since 1.3) when the application specifies a resolution.
In that case it is scaled accordingly.
/**
     * Returns the dimensions of the page in pixels.
     * The resolution of the page is chosen so that it
     * is similar to the screen resolution.
     * Except (since 1.3) when the application specifies a resolution.
     * In that case it is scaled accordingly.
     */
    public Dimension getPageDimension() {
        double wid, hgt, scale;
        if (pageAttributes != null &&
            pageAttributes.getOrigin()==OriginType.PRINTABLE) {
            wid = pageFormat.getImageableWidth();
            hgt = pageFormat.getImageableHeight();
        } else {
            wid = pageFormat.getWidth();
            hgt = pageFormat.getHeight();
        }
        scale = getPageResolutionInternal() / 72.0;
        return new Dimension((int)(wid * scale), (int)(hgt * scale));
    }

     private double getPageResolutionInternal() {
        if (pageAttributes != null) {
            int []res = pageAttributes.getPrinterResolution();
            if (res[2] == 3) {
                return res[0];
            } else /* if (res[2] == 4) */ {
                return (res[0] * 2.54);
            }
        } else {
            return 72.0;
        }
    }

    
Returns the resolution of the page in pixels per inch.
Note that this doesn't have to correspond to the physical
resolution of the printer.
/**
     * Returns the resolution of the page in pixels per inch.
     * Note that this doesn't have to correspond to the physical
     * resolution of the printer.
     */
    public int getPageResolution() {
        return (int)getPageResolutionInternal();
    }

    
Returns true if the last page will be printed first.
/**
     * Returns true if the last page will be printed first.
     */
    public boolean lastPageFirst() {
        return false;
    }

    
Ends the print job and does any necessary cleanup.
/**
     * Ends the print job and does any necessary cleanup.
     */
    public synchronized void end() {

        /* Prevent the PrinterJob thread from appending any more
         * graphics to the to-be-drawn queue
         */
        graphicsToBeDrawn.close();

        /* If we have a currentGraphics it was the last one returned to the
         * PrintJob client. Append it to the drawn queue so that print()
         * will return allowing the page to be flushed.
         * This really ought to happen in dispose() but for whatever reason
         * that isn't how the old PrintJob worked even though its spec
         * said dispose() flushed the page.
         */
        if (currentGraphics != null) {
            graphicsDrawn.append(currentGraphics);
        }
        graphicsDrawn.closeWhenEmpty();

        /* Wait for the PrinterJob.print() thread to terminate, ensuring
         * that RasterPrinterJob has made its end doc call, and resources
         * are released, files closed etc.
         */
        if( printerJobThread != null && printerJobThread.isAlive() ){
            try {
                printerJobThread.join();
            } catch (InterruptedException e) {
            }
        }
    }

    
Ends this print job once it is no longer referenced.
See Also:
end/**
     * Ends this print job once it is no longer referenced.
     * @see #end
     */
    @SuppressWarnings("deprecation")
    public void finalize() {
        end();
    }

    
Prints the page at the specified index into the specified Graphics context in the specified format. A PrinterJob calls the Printable interface to request that a page be rendered into the context specified by graphics. The format of the page to be drawn is specified by pageFormat. The zero based index of the requested page is specified by pageIndex. If the requested page does not exist then this method returns NO_SUCH_PAGE; otherwise PAGE_EXISTS is returned. The Graphics class or subclass implements the PrintGraphics interface to provide additional information. If the Printable object aborts the print job then it throws a PrinterException. 
Params:
graphics – the context into which the page is drawn
pageFormat – the size and orientation of the page being drawn
pageIndex – the zero based index of the page to be drawn
Throws:
PrinterException – 
        thrown when the print job is terminated.
Returns:
PAGE_EXISTS if the page is rendered successfully or NO_SUCH_PAGE if pageIndex specifies a non-existent page./**
     * Prints the page at the specified index into the specified
     * {@link Graphics} context in the specified
     * format.  A {@code PrinterJob} calls the
     * {@code Printable} interface to request that a page be
     * rendered into the context specified by
     * {@code graphics}.  The format of the page to be drawn is
     * specified by {@code pageFormat}.  The zero based index
     * of the requested page is specified by {@code pageIndex}.
     * If the requested page does not exist then this method returns
     * NO_SUCH_PAGE; otherwise PAGE_EXISTS is returned.
     * The {@code Graphics} class or subclass implements the
     * {@link java.awt.PrintGraphics} interface to provide additional
     * information.  If the {@code Printable} object
     * aborts the print job then it throws a {@link PrinterException}.
     * @param graphics the context into which the page is drawn
     * @param pageFormat the size and orientation of the page being drawn
     * @param pageIndex the zero based index of the page to be drawn
     * @return PAGE_EXISTS if the page is rendered successfully
     *         or NO_SUCH_PAGE if {@code pageIndex} specifies a
     *         non-existent page.
     * @exception java.awt.print.PrinterException
     *         thrown when the print job is terminated.
     */
    public int print(Graphics graphics, PageFormat pageFormat, int pageIndex)
                 throws PrinterException {

        int result;

        /* This method will be called by the PrinterJob on a thread other
         * that the application's thread. We hold on to the graphics
         * until we can rendevous with the application's thread and
         * hand over the graphics. The application then does all the
         * drawing. When the application is done drawing we rendevous
         * again with the PrinterJob thread and release the Graphics
         * so that it knows we are done.
         */

        /* Add the graphics to the message queue of graphics to
         * be rendered. This is really a one slot queue. The
         * application's thread will come along and remove the
         * graphics from the queue when the app asks for a graphics.
         */
        graphicsToBeDrawn.append( (Graphics2D) graphics);

        /* We now wait for the app's thread to finish drawing on
         * the Graphics. This thread will sleep until the application
         * release the graphics by placing it in the graphics drawn
         * message queue. If the application signals that it is
         * finished drawing the entire document then we'll get null
         * returned when we try and pop a finished graphic.
         */
        if (graphicsDrawn.pop() != null) {
            result = PAGE_EXISTS;
        } else {
            result = NO_SUCH_PAGE;
        }

        return result;
    }

    private void startPrinterJobThread() {
        printerJobThread =
            new Thread(null, this, "printerJobThread", 0, false);
        printerJobThread.start();
    }


    public void run() {

        try {
            attributes.remove(PageRanges.class);
            printerJob.print(attributes);
        } catch (PrinterException e) {
            //REMIND: need to store this away and not rethrow it.
        }

        /* Close the message queues so that nobody is stuck
         * waiting for one.
         */
        graphicsToBeDrawn.closeWhenEmpty();
        graphicsDrawn.close();
    }

    private class MessageQ {

        private String qid="noname";

        private ArrayList<Graphics2D> queue = new ArrayList<>();

        MessageQ(String id) {
          qid = id;
        }

        synchronized void closeWhenEmpty() {

            while (queue != null && queue.size() > 0) {
                try {
                    wait(1000);
                } catch (InterruptedException e) {
                    // do nothing.
                }
            }

            queue = null;
            notifyAll();
        }

        synchronized void close() {
            queue = null;
            notifyAll();
        }

        synchronized boolean append(Graphics2D g) {

            boolean queued = false;

            if (queue != null) {
                queue.add(g);
                queued = true;
                notify();
            }

            return queued;
        }

        synchronized Graphics2D pop() {
            Graphics2D g = null;

            while (g == null && queue != null) {

                if (queue.size() > 0) {
                    g = queue.remove(0);
                    notify();

                } else {
                    try {
                        wait(2000);
                    } catch (InterruptedException e) {
                        // do nothing.
                    }
                }
            }

            return g;
        }

        synchronized boolean isClosed() {
            return queue == null;
        }

    }


    private static int[] getSize(MediaType mType) {
        int []dim = new int[2];
        dim[0] = 612;
        dim[1] = 792;

        for (int i=0; i < SIZES.length; i++) {
            if (SIZES[i] == mType) {
                dim[0] = WIDTHS[i];
                dim[1] = LENGTHS[i];
                break;
            }
        }
        return dim;
    }

    public static MediaSizeName mapMedia(MediaType mType) {
        MediaSizeName media = null;

        // JAVAXSIZES.length and SIZES.length must be equal!
        // Attempt to recover by getting the smaller size.
        int length = Math.min(SIZES.length, JAVAXSIZES.length);

        for (int i=0; i < length; i++) {
            if (SIZES[i] == mType) {
                if ((JAVAXSIZES[i] != null) &&
                    MediaSize.getMediaSizeForName(JAVAXSIZES[i]) != null) {
                    media = JAVAXSIZES[i];
                    break;
                } else {
                    /* create Custom Media */
                    media = new CustomMediaSizeName(SIZES[i].toString());

                    float w = (float)Math.rint(WIDTHS[i]  / 72.0);
                    float h = (float)Math.rint(LENGTHS[i] / 72.0);
                    if (w > 0.0 && h > 0.0) {
                        // add new created MediaSize to our static map
                        // so it will be found when we call findMedia
                        new MediaSize(w, h, Size2DSyntax.INCH, media);
                    }

                    break;
                }
            }
        }
        return media;
    }


    public static MediaType unMapMedia(MediaSizeName mSize) {
        MediaType media = null;

        // JAVAXSIZES.length and SIZES.length must be equal!
        // Attempt to recover by getting the smaller size.
        int length = Math.min(SIZES.length, JAVAXSIZES.length);

        for (int i=0; i < length; i++) {
            if (JAVAXSIZES[i] == mSize) {
                if (SIZES[i] != null) {
                    media = SIZES[i];
                    break;
                }
            }
        }
        return media;
    }

    private void translateInputProps() {
        if (props == null) {
            return;
        }

        String str;

        str = props.getProperty(DEST_PROP);
        if (str != null) {
            if (str.equals(PRINTER)) {
                jobAttributes.setDestination(DestinationType.PRINTER);
            } else if (str.equals(FILE)) {
                jobAttributes.setDestination(DestinationType.FILE);
            }
        }
        str = props.getProperty(PRINTER_PROP);
        if (str != null) {
            jobAttributes.setPrinter(str);
        }
        str = props.getProperty(FILENAME_PROP);
        if (str != null) {
            jobAttributes.setFileName(str);
        }
        str = props.getProperty(NUMCOPIES_PROP);
        if (str != null) {
            jobAttributes.setCopies(Integer.parseInt(str));
        }

        this.options = props.getProperty(OPTIONS_PROP, "");

        str = props.getProperty(ORIENT_PROP);
        if (str != null) {
            if (str.equals(PORTRAIT)) {
                pageAttributes.setOrientationRequested(
                                        OrientationRequestedType.PORTRAIT);
            } else if (str.equals(LANDSCAPE)) {
                pageAttributes.setOrientationRequested(
                                        OrientationRequestedType.LANDSCAPE);
            }
        }
        str = props.getProperty(PAPERSIZE_PROP);
        if (str != null) {
            if (str.equals(LETTER)) {
                pageAttributes.setMedia(SIZES[MediaType.LETTER.hashCode()]);
            } else if (str.equals(LEGAL)) {
                pageAttributes.setMedia(SIZES[MediaType.LEGAL.hashCode()]);
            } else if (str.equals(EXECUTIVE)) {
                pageAttributes.setMedia(SIZES[MediaType.EXECUTIVE.hashCode()]);
            } else if (str.equals(A4)) {
                pageAttributes.setMedia(SIZES[MediaType.A4.hashCode()]);
            }
        }
    }

    private void translateOutputProps() {
        if (props == null) {
            return;
        }

        String str;

        props.setProperty(DEST_PROP,
            (jobAttributes.getDestination() == DestinationType.PRINTER) ?
                          PRINTER : FILE);
        str = jobAttributes.getPrinter();
        if (str != null && !str.isEmpty()) {
            props.setProperty(PRINTER_PROP, str);
        }
        str = jobAttributes.getFileName();
        if (str != null && !str.isEmpty()) {
            props.setProperty(FILENAME_PROP, str);
        }
        int copies = jobAttributes.getCopies();
        if (copies > 0) {
            props.setProperty(NUMCOPIES_PROP, "" + copies);
        }
        str = this.options;
        if (str != null && !str.isEmpty()) {
            props.setProperty(OPTIONS_PROP, str);
        }
        props.setProperty(ORIENT_PROP,
            (pageAttributes.getOrientationRequested() ==
             OrientationRequestedType.PORTRAIT)
                          ? PORTRAIT : LANDSCAPE);
        MediaType media = SIZES[pageAttributes.getMedia().hashCode()];
        if (media == MediaType.LETTER) {
            str = LETTER;
        } else if (media == MediaType.LEGAL) {
            str = LEGAL;
        } else if (media == MediaType.EXECUTIVE) {
            str = EXECUTIVE;
        } else if (media == MediaType.A4) {
            str = A4;
        } else {
            str = media.toString();
        }
        props.setProperty(PAPERSIZE_PROP, str);
    }

    private void throwPrintToFile() {
        SecurityManager security = System.getSecurityManager();
        FilePermission printToFilePermission = null;
        if (security != null) {
            if (printToFilePermission == null) {
                printToFilePermission =
                    new FilePermission("<<ALL FILES>>", "read,write");
            }
            security.checkPermission(printToFilePermission);
        }
    }

}