/* * Copyright (c) 2000, 2005, 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.net.URL;import java.io.InputStream;import java.io.IOException;import java.io.Reader;import java.util.Vector; import javax.print.CancelablePrintJob;import javax.print.Doc;import javax.print.DocFlavor;import javax.print.DocPrintJob;import javax.print.PrintService;import javax.print.PrintException;import javax.print.event.PrintJobEvent;import javax.print.event.PrintJobListener;import javax.print.event.PrintJobAttributeListener; import javax.print.attribute.Attribute;import javax.print.attribute.AttributeSet;import javax.print.attribute.AttributeSetUtilities;import javax.print.attribute.DocAttributeSet;import javax.print.attribute.HashPrintJobAttributeSet;import javax.print.attribute.HashPrintRequestAttributeSet;import javax.print.attribute.PrintJobAttribute;import javax.print.attribute.PrintJobAttributeSet;import javax.print.attribute.PrintRequestAttribute;import javax.print.attribute.PrintRequestAttributeSet;import javax.print.attribute.standard.Copies;import javax.print.attribute.standard.DocumentName;import javax.print.attribute.standard.Fidelity;import javax.print.attribute.standard.JobName;import javax.print.attribute.standard.JobOriginatingUserName;import javax.print.attribute.standard.Media;import javax.print.attribute.standard.MediaSize;import javax.print.attribute.standard.MediaSizeName;import javax.print.attribute.standard.OrientationRequested;import javax.print.attribute.standard.RequestingUserName; import java.awt.print.*; public class PSStreamPrintJob implements CancelablePrintJob { transient private Vector jobListeners; transient private Vector attrListeners; transient private Vector listenedAttributeSets; private PSStreamPrintService service; private boolean fidelity; private boolean printing = false; private boolean printReturned = false; private PrintRequestAttributeSet reqAttrSet = null; private PrintJobAttributeSet jobAttrSet = null; private PrinterJob job; private Doc doc; /* these variables used globally to store reference to the print * data retrieved as a stream. On completion these are always closed * if non-null. */ private InputStream instream = null; private Reader reader = null; /* default values overridden by those extracted from the attributes */ private String jobName = "Java Printing"; private int copies = 1; private MediaSize mediaSize = MediaSize.NA.LETTER; private OrientationRequested orient = OrientationRequested.PORTRAIT; PSStreamPrintJob(PSStreamPrintService service) { this.service = service; } public PrintService getPrintService() { return service; } public PrintJobAttributeSet getAttributes() { synchronized (this) { if (jobAttrSet == null) { /* just return an empty set until the job is submitted */ PrintJobAttributeSet jobSet = new HashPrintJobAttributeSet(); return AttributeSetUtilities.unmodifiableView(jobSet); } else { return jobAttrSet; } } } public void addPrintJobListener(PrintJobListener listener) { synchronized (this) { if (listener == null) { return; } if (jobListeners == null) { jobListeners = new Vector(); } jobListeners.add(listener); } } public void removePrintJobListener(PrintJobListener listener) { synchronized (this) { if (listener == null || jobListeners == null ) { return; } jobListeners.remove(listener); if (jobListeners.isEmpty()) { jobListeners = null; } } } /* Closes any stream already retrieved for the data. * We want to avoid unnecessarily asking the Doc to create a stream only * to get a reference in order to close it because the job failed. * If the representation class is itself a "stream", this * closes that stream too. */ private void closeDataStreams() { if (doc == null) { return; } Object data = null; try { data = doc.getPrintData(); } catch (IOException e) { return; } if (instream != null) { try { instream.close(); } catch (IOException e) { } finally { instream = null; } } else if (reader != null) { try { reader.close(); } catch (IOException e) { } finally { reader = null; } } else if (data instanceof InputStream) { try { ((InputStream)data).close(); } catch (IOException e) { } } else if (data instanceof Reader) { try { ((Reader)data).close(); } catch (IOException e) { } } } private void notifyEvent(int reason) { synchronized (this) { if (jobListeners != null) { PrintJobListener listener; PrintJobEvent event = new PrintJobEvent(this, reason); for (int i = 0; i < jobListeners.size(); i++) { listener = (PrintJobListener)(jobListeners.elementAt(i)); switch (reason) { case PrintJobEvent.JOB_CANCELED : listener.printJobCanceled(event); break; case PrintJobEvent.JOB_FAILED : listener.printJobFailed(event); break; case PrintJobEvent.DATA_TRANSFER_COMPLETE : listener.printDataTransferCompleted(event); break; case PrintJobEvent.NO_MORE_EVENTS : listener.printJobNoMoreEvents(event); break; case PrintJobEvent.JOB_COMPLETE : listener.printJobCompleted(event); break; default: break; } } } } } public void addPrintJobAttributeListener( PrintJobAttributeListener listener, PrintJobAttributeSet attributes) { synchronized (this) { if (listener == null) { return; } if (attrListeners == null) { attrListeners = new Vector(); listenedAttributeSets = new Vector(); } attrListeners.add(listener); if (attributes == null) { attributes = new HashPrintJobAttributeSet(); } listenedAttributeSets.add(attributes); } } public void removePrintJobAttributeListener( PrintJobAttributeListener listener) { synchronized (this) { if (listener == null || attrListeners == null ) { return; } int index = attrListeners.indexOf(listener); if (index == -1) { return; } else { attrListeners.remove(index); listenedAttributeSets.remove(index); if (attrListeners.isEmpty()) { attrListeners = null; listenedAttributeSets = null; } } } } public void print(Doc doc, PrintRequestAttributeSet attributes) throws PrintException { synchronized (this) { if (printing) { throw new PrintException("already printing"); } else { printing = true; } } this.doc = doc; /* check if the parameters are valid before doing much processing */ DocFlavor flavor = doc.getDocFlavor(); Object data; try { data = doc.getPrintData(); } catch (IOException e) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException("can't get print data: " + e.toString()); } if (flavor == null || (!service.isDocFlavorSupported(flavor))) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintJobFlavorException("invalid flavor", flavor); } initializeAttributeSets(doc, attributes); getAttributeValues(flavor); String repClassName = flavor.getRepresentationClassName(); if (flavor.equals(DocFlavor.INPUT_STREAM.GIF) || flavor.equals(DocFlavor.INPUT_STREAM.JPEG) || flavor.equals(DocFlavor.INPUT_STREAM.PNG) || flavor.equals(DocFlavor.BYTE_ARRAY.GIF) || flavor.equals(DocFlavor.BYTE_ARRAY.JPEG) || flavor.equals(DocFlavor.BYTE_ARRAY.PNG)) { try { instream = doc.getStreamForBytes(); printableJob(new ImagePrinter(instream), reqAttrSet); return; } catch (ClassCastException cce) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(cce); } catch (IOException ioe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(ioe); } } else if (flavor.equals(DocFlavor.URL.GIF) || flavor.equals(DocFlavor.URL.JPEG) || flavor.equals(DocFlavor.URL.PNG)) { try { printableJob(new ImagePrinter((URL)data), reqAttrSet); return; } catch (ClassCastException cce) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(cce); } } else if (repClassName.equals("java.awt.print.Pageable")) { try { pageableJob((Pageable)doc.getPrintData(), reqAttrSet); return; } catch (ClassCastException cce) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(cce); } catch (IOException ioe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(ioe); } } else if (repClassName.equals("java.awt.print.Printable")) { try { printableJob((Printable)doc.getPrintData(), reqAttrSet); return; } catch (ClassCastException cce) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(cce); } catch (IOException ioe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(ioe); } } else { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException("unrecognized class: "+repClassName); } } public void printableJob(Printable printable, PrintRequestAttributeSet attributes) throws PrintException { try { synchronized(this) { if (job != null) { // shouldn't happen throw new PrintException("already printing"); } else { job = new PSPrinterJob(); } } job.setPrintService(getPrintService()); PageFormat pf = new PageFormat(); if (mediaSize != null) { Paper p = new Paper(); p.setSize(mediaSize.getX(MediaSize.INCH)*72.0, mediaSize.getY(MediaSize.INCH)*72.0); p.setImageableArea(72.0, 72.0, p.getWidth()-144.0, p.getHeight()-144.0); pf.setPaper(p); } if (orient == OrientationRequested.REVERSE_LANDSCAPE) { pf.setOrientation(PageFormat.REVERSE_LANDSCAPE); } else if (orient == OrientationRequested.LANDSCAPE) { pf.setOrientation(PageFormat.LANDSCAPE); } job.setPrintable(printable, pf); job.print(attributes); notifyEvent(PrintJobEvent.JOB_COMPLETE); return; } catch (PrinterException pe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(pe); } finally { printReturned = true; } } public void pageableJob(Pageable pageable, PrintRequestAttributeSet attributes) throws PrintException { try { synchronized(this) { if (job != null) { // shouldn't happen throw new PrintException("already printing"); } else { job = new PSPrinterJob(); } } job.setPrintService(getPrintService()); job.setPageable(pageable); job.print(attributes); notifyEvent(PrintJobEvent.JOB_COMPLETE); return; } catch (PrinterException pe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(pe); } finally { printReturned = true; } } /* There's some inefficiency here as the job set is created even though * it may never be requested. */ private synchronized void initializeAttributeSets(Doc doc, PrintRequestAttributeSet reqSet) { reqAttrSet = new HashPrintRequestAttributeSet(); jobAttrSet = new HashPrintJobAttributeSet(); Attribute[] attrs; if (reqSet != null) { reqAttrSet.addAll(reqSet); attrs = reqSet.toArray(); for (int i=0; i<attrs.length; i++) { if (attrs[i] instanceof PrintJobAttribute) { jobAttrSet.add(attrs[i]); } } } DocAttributeSet docSet = doc.getAttributes(); if (docSet != null) { attrs = docSet.toArray(); for (int i=0; i<attrs.length; i++) { if (attrs[i] instanceof PrintRequestAttribute) { reqAttrSet.add(attrs[i]); } if (attrs[i] instanceof PrintJobAttribute) { jobAttrSet.add(attrs[i]); } } } /* add the user name to the job */ String userName = ""; try { userName = System.getProperty("user.name"); } catch (SecurityException se) { } if (userName == null || userName.equals("")) { RequestingUserName ruName = (RequestingUserName)reqSet.get(RequestingUserName.class); if (ruName != null) { jobAttrSet.add( new JobOriginatingUserName(ruName.getValue(), ruName.getLocale())); } else { jobAttrSet.add(new JobOriginatingUserName("", null)); } } else { jobAttrSet.add(new JobOriginatingUserName(userName, null)); } /* if no job name supplied use doc name (if supplied), if none and * its a URL use that, else finally anything .. */ if (jobAttrSet.get(JobName.class) == null) { JobName jobName; if (docSet != null && docSet.get(DocumentName.class) != null) { DocumentName docName = (DocumentName)docSet.get(DocumentName.class); jobName = new JobName(docName.getValue(), docName.getLocale()); jobAttrSet.add(jobName); } else { String str = "JPS Job:" + doc; try { Object printData = doc.getPrintData(); if (printData instanceof URL) { str = ((URL)(doc.getPrintData())).toString(); } } catch (IOException e) { } jobName = new JobName(str, null); jobAttrSet.add(jobName); } } jobAttrSet = AttributeSetUtilities.unmodifiableView(jobAttrSet); } private void getAttributeValues(DocFlavor flavor) throws PrintException { Attribute attr; Class category; if (reqAttrSet.get(Fidelity.class) == Fidelity.FIDELITY_TRUE) { fidelity = true;Lines 1–500 of 552. 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/* * Copyright (c) 2000, 2005, 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.net.URL; import java.io.InputStream; import java.io.IOException; import java.io.Reader; import java.util.Vector; import javax.print.CancelablePrintJob; import javax.print.Doc; import javax.print.DocFlavor; import javax.print.DocPrintJob; import javax.print.PrintService; import javax.print.PrintException; import javax.print.event.PrintJobEvent; import javax.print.event.PrintJobListener; import javax.print.event.PrintJobAttributeListener; import javax.print.attribute.Attribute; import javax.print.attribute.AttributeSet; import javax.print.attribute.AttributeSetUtilities; import javax.print.attribute.DocAttributeSet; import javax.print.attribute.HashPrintJobAttributeSet; import javax.print.attribute.HashPrintRequestAttributeSet; import javax.print.attribute.PrintJobAttribute; import javax.print.attribute.PrintJobAttributeSet; import javax.print.attribute.PrintRequestAttribute; import javax.print.attribute.PrintRequestAttributeSet; import javax.print.attribute.standard.Copies; import javax.print.attribute.standard.DocumentName; import javax.print.attribute.standard.Fidelity; import javax.print.attribute.standard.JobName; import javax.print.attribute.standard.JobOriginatingUserName; import javax.print.attribute.standard.Media; import javax.print.attribute.standard.MediaSize; import javax.print.attribute.standard.MediaSizeName; import javax.print.attribute.standard.OrientationRequested; import javax.print.attribute.standard.RequestingUserName; import java.awt.print.*; public class PSStreamPrintJob implements CancelablePrintJob { transient private Vector jobListeners; transient private Vector attrListeners; transient private Vector listenedAttributeSets; private PSStreamPrintService service; private boolean fidelity; private boolean printing = false; private boolean printReturned = false; private PrintRequestAttributeSet reqAttrSet = null; private PrintJobAttributeSet jobAttrSet = null; private PrinterJob job; private Doc doc; /* these variables used globally to store reference to the print * data retrieved as a stream. On completion these are always closed * if non-null. */ private InputStream instream = null; private Reader reader = null; /* default values overridden by those extracted from the attributes */ private String jobName = "Java Printing"; private int copies = 1; private MediaSize mediaSize = MediaSize.NA.LETTER; private OrientationRequested orient = OrientationRequested.PORTRAIT; PSStreamPrintJob(PSStreamPrintService service) { this.service = service; } public PrintService getPrintService() { return service; } public PrintJobAttributeSet getAttributes() { synchronized (this) { if (jobAttrSet == null) { /* just return an empty set until the job is submitted */ PrintJobAttributeSet jobSet = new HashPrintJobAttributeSet(); return AttributeSetUtilities.unmodifiableView(jobSet); } else { return jobAttrSet; } } } public void addPrintJobListener(PrintJobListener listener) { synchronized (this) { if (listener == null) { return; } if (jobListeners == null) { jobListeners = new Vector(); } jobListeners.add(listener); } } public void removePrintJobListener(PrintJobListener listener) { synchronized (this) { if (listener == null || jobListeners == null ) { return; } jobListeners.remove(listener); if (jobListeners.isEmpty()) { jobListeners = null; } } } /* Closes any stream already retrieved for the data. * We want to avoid unnecessarily asking the Doc to create a stream only * to get a reference in order to close it because the job failed. * If the representation class is itself a "stream", this * closes that stream too. */ private void closeDataStreams() { if (doc == null) { return; } Object data = null; try { data = doc.getPrintData(); } catch (IOException e) { return; } if (instream != null) { try { instream.close(); } catch (IOException e) { } finally { instream = null; } } else if (reader != null) { try { reader.close(); } catch (IOException e) { } finally { reader = null; } } else if (data instanceof InputStream) { try { ((InputStream)data).close(); } catch (IOException e) { } } else if (data instanceof Reader) { try { ((Reader)data).close(); } catch (IOException e) { } } } private void notifyEvent(int reason) { synchronized (this) { if (jobListeners != null) { PrintJobListener listener; PrintJobEvent event = new PrintJobEvent(this, reason); for (int i = 0; i < jobListeners.size(); i++) { listener = (PrintJobListener)(jobListeners.elementAt(i)); switch (reason) { case PrintJobEvent.JOB_CANCELED : listener.printJobCanceled(event); break; case PrintJobEvent.JOB_FAILED : listener.printJobFailed(event); break; case PrintJobEvent.DATA_TRANSFER_COMPLETE : listener.printDataTransferCompleted(event); break; case PrintJobEvent.NO_MORE_EVENTS : listener.printJobNoMoreEvents(event); break; case PrintJobEvent.JOB_COMPLETE : listener.printJobCompleted(event); break; default: break; } } } } } public void addPrintJobAttributeListener( PrintJobAttributeListener listener, PrintJobAttributeSet attributes) { synchronized (this) { if (listener == null) { return; } if (attrListeners == null) { attrListeners = new Vector(); listenedAttributeSets = new Vector(); } attrListeners.add(listener); if (attributes == null) { attributes = new HashPrintJobAttributeSet(); } listenedAttributeSets.add(attributes); } } public void removePrintJobAttributeListener( PrintJobAttributeListener listener) { synchronized (this) { if (listener == null || attrListeners == null ) { return; } int index = attrListeners.indexOf(listener); if (index == -1) { return; } else { attrListeners.remove(index); listenedAttributeSets.remove(index); if (attrListeners.isEmpty()) { attrListeners = null; listenedAttributeSets = null; } } } } public void print(Doc doc, PrintRequestAttributeSet attributes) throws PrintException { synchronized (this) { if (printing) { throw new PrintException("already printing"); } else { printing = true; } } this.doc = doc; /* check if the parameters are valid before doing much processing */ DocFlavor flavor = doc.getDocFlavor(); Object data; try { data = doc.getPrintData(); } catch (IOException e) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException("can't get print data: " + e.toString()); } if (flavor == null || (!service.isDocFlavorSupported(flavor))) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintJobFlavorException("invalid flavor", flavor); } initializeAttributeSets(doc, attributes); getAttributeValues(flavor); String repClassName = flavor.getRepresentationClassName(); if (flavor.equals(DocFlavor.INPUT_STREAM.GIF) || flavor.equals(DocFlavor.INPUT_STREAM.JPEG) || flavor.equals(DocFlavor.INPUT_STREAM.PNG) || flavor.equals(DocFlavor.BYTE_ARRAY.GIF) || flavor.equals(DocFlavor.BYTE_ARRAY.JPEG) || flavor.equals(DocFlavor.BYTE_ARRAY.PNG)) { try { instream = doc.getStreamForBytes(); printableJob(new ImagePrinter(instream), reqAttrSet); return; } catch (ClassCastException cce) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(cce); } catch (IOException ioe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(ioe); } } else if (flavor.equals(DocFlavor.URL.GIF) || flavor.equals(DocFlavor.URL.JPEG) || flavor.equals(DocFlavor.URL.PNG)) { try { printableJob(new ImagePrinter((URL)data), reqAttrSet); return; } catch (ClassCastException cce) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(cce); } } else if (repClassName.equals("java.awt.print.Pageable")) { try { pageableJob((Pageable)doc.getPrintData(), reqAttrSet); return; } catch (ClassCastException cce) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(cce); } catch (IOException ioe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(ioe); } } else if (repClassName.equals("java.awt.print.Printable")) { try { printableJob((Printable)doc.getPrintData(), reqAttrSet); return; } catch (ClassCastException cce) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(cce); } catch (IOException ioe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(ioe); } } else { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException("unrecognized class: "+repClassName); } } public void printableJob(Printable printable, PrintRequestAttributeSet attributes) throws PrintException { try { synchronized(this) { if (job != null) { // shouldn't happen throw new PrintException("already printing"); } else { job = new PSPrinterJob(); } } job.setPrintService(getPrintService()); PageFormat pf = new PageFormat(); if (mediaSize != null) { Paper p = new Paper(); p.setSize(mediaSize.getX(MediaSize.INCH)*72.0, mediaSize.getY(MediaSize.INCH)*72.0); p.setImageableArea(72.0, 72.0, p.getWidth()-144.0, p.getHeight()-144.0); pf.setPaper(p); } if (orient == OrientationRequested.REVERSE_LANDSCAPE) { pf.setOrientation(PageFormat.REVERSE_LANDSCAPE); } else if (orient == OrientationRequested.LANDSCAPE) { pf.setOrientation(PageFormat.LANDSCAPE); } job.setPrintable(printable, pf); job.print(attributes); notifyEvent(PrintJobEvent.JOB_COMPLETE); return; } catch (PrinterException pe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(pe); } finally { printReturned = true; } } public void pageableJob(Pageable pageable, PrintRequestAttributeSet attributes) throws PrintException { try { synchronized(this) { if (job != null) { // shouldn't happen throw new PrintException("already printing"); } else { job = new PSPrinterJob(); } } job.setPrintService(getPrintService()); job.setPageable(pageable); job.print(attributes); notifyEvent(PrintJobEvent.JOB_COMPLETE); return; } catch (PrinterException pe) { notifyEvent(PrintJobEvent.JOB_FAILED); throw new PrintException(pe); } finally { printReturned = true; } } /* There's some inefficiency here as the job set is created even though * it may never be requested. */ private synchronized void initializeAttributeSets(Doc doc, PrintRequestAttributeSet reqSet) { reqAttrSet = new HashPrintRequestAttributeSet(); jobAttrSet = new HashPrintJobAttributeSet(); Attribute[] attrs; if (reqSet != null) { reqAttrSet.addAll(reqSet); attrs = reqSet.toArray(); for (int i=0; i<attrs.length; i++) { if (attrs[i] instanceof PrintJobAttribute) { jobAttrSet.add(attrs[i]); } } } DocAttributeSet docSet = doc.getAttributes(); if (docSet != null) { attrs = docSet.toArray(); for (int i=0; i<attrs.length; i++) { if (attrs[i] instanceof PrintRequestAttribute) { reqAttrSet.add(attrs[i]); } if (attrs[i] instanceof PrintJobAttribute) { jobAttrSet.add(attrs[i]); } } } /* add the user name to the job */ String userName = ""; try { userName = System.getProperty("user.name"); } catch (SecurityException se) { } if (userName == null || userName.equals("")) { RequestingUserName ruName = (RequestingUserName)reqSet.get(RequestingUserName.class); if (ruName != null) { jobAttrSet.add( new JobOriginatingUserName(ruName.getValue(), ruName.getLocale())); } else { jobAttrSet.add(new JobOriginatingUserName("", null)); } } else { jobAttrSet.add(new JobOriginatingUserName(userName, null)); } /* if no job name supplied use doc name (if supplied), if none and * its a URL use that, else finally anything .. */ if (jobAttrSet.get(JobName.class) == null) { JobName jobName; if (docSet != null && docSet.get(DocumentName.class) != null) { DocumentName docName = (DocumentName)docSet.get(DocumentName.class); jobName = new JobName(docName.getValue(), docName.getLocale()); jobAttrSet.add(jobName); } else { String str = "JPS Job:" + doc; try { Object printData = doc.getPrintData(); if (printData instanceof URL) { str = ((URL)(doc.getPrintData())).toString(); } } catch (IOException e) { } jobName = new JobName(str, null); jobAttrSet.add(jobName); } } jobAttrSet = AttributeSetUtilities.unmodifiableView(jobAttrSet); } private void getAttributeValues(DocFlavor flavor) throws PrintException { Attribute attr; Class category; if (reqAttrSet.get(Fidelity.class) == Fidelity.FIDELITY_TRUE) { fidelity = true;