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package java.awt;

A set of attributes which control a print job.

Instances of this class control the number of copies, default selection, destination, print dialog, file and printer names, page ranges, multiple document handling (including collation), and multi-page imposition (such as duplex) of every print job which uses the instance. Attribute names are compliant with the Internet Printing Protocol (IPP) 1.1 where possible. Attribute values are partially compliant where possible.

To use a method which takes an inner class type, pass a reference to one of the constant fields of the inner class. Client code cannot create new instances of the inner class types because none of those classes has a public constructor. For example, to set the print dialog type to the cross-platform, pure Java print dialog, use the following code:

import java.awt.JobAttributes;
public class PureJavaPrintDialogExample {
    public void setPureJavaPrintDialog(JobAttributes jobAttributes) {
        jobAttributes.setDialog(JobAttributes.DialogType.COMMON);
    }
}

Every IPP attribute which supports an attributeName-default value has a corresponding setattributeNameToDefault method. Default value fields are not provided.

Author: David Mendenhall
Since:1.3
/** * A set of attributes which control a print job. * <p> * Instances of this class control the number of copies, default selection, * destination, print dialog, file and printer names, page ranges, multiple * document handling (including collation), and multi-page imposition (such * as duplex) of every print job which uses the instance. Attribute names are * compliant with the Internet Printing Protocol (IPP) 1.1 where possible. * Attribute values are partially compliant where possible. * <p> * To use a method which takes an inner class type, pass a reference to * one of the constant fields of the inner class. Client code cannot create * new instances of the inner class types because none of those classes * has a public constructor. For example, to set the print dialog type to * the cross-platform, pure Java print dialog, use the following code: * <pre> * import java.awt.JobAttributes; * * public class PureJavaPrintDialogExample { * public void setPureJavaPrintDialog(JobAttributes jobAttributes) { * jobAttributes.setDialog(JobAttributes.DialogType.COMMON); * } * } * </pre> * <p> * Every IPP attribute which supports an <i>attributeName</i>-default value * has a corresponding <code>set<i>attributeName</i>ToDefault</code> method. * Default value fields are not provided. * * @author David Mendenhall * @since 1.3 */
public final class JobAttributes implements Cloneable {
A type-safe enumeration of possible default selection states.
Since:1.3
/** * A type-safe enumeration of possible default selection states. * @since 1.3 */
public static final class DefaultSelectionType extends AttributeValue { private static final int I_ALL = 0; private static final int I_RANGE = 1; private static final int I_SELECTION = 2; private static final String[] NAMES = { "all", "range", "selection" };
The DefaultSelectionType instance to use for specifying that all pages of the job should be printed.
/** * The {@code DefaultSelectionType} instance to use for * specifying that all pages of the job should be printed. */
public static final DefaultSelectionType ALL = new DefaultSelectionType(I_ALL);
The DefaultSelectionType instance to use for specifying that a range of pages of the job should be printed.
/** * The {@code DefaultSelectionType} instance to use for * specifying that a range of pages of the job should be printed. */
public static final DefaultSelectionType RANGE = new DefaultSelectionType(I_RANGE);
The DefaultSelectionType instance to use for specifying that the current selection should be printed.
/** * The {@code DefaultSelectionType} instance to use for * specifying that the current selection should be printed. */
public static final DefaultSelectionType SELECTION = new DefaultSelectionType(I_SELECTION); private DefaultSelectionType(int type) { super(type, NAMES); } }
A type-safe enumeration of possible job destinations.
Since:1.3
/** * A type-safe enumeration of possible job destinations. * @since 1.3 */
public static final class DestinationType extends AttributeValue { private static final int I_FILE = 0; private static final int I_PRINTER = 1; private static final String[] NAMES = { "file", "printer" };
The DestinationType instance to use for specifying print to file.
/** * The {@code DestinationType} instance to use for * specifying print to file. */
public static final DestinationType FILE = new DestinationType(I_FILE);
The DestinationType instance to use for specifying print to printer.
/** * The {@code DestinationType} instance to use for * specifying print to printer. */
public static final DestinationType PRINTER = new DestinationType(I_PRINTER); private DestinationType(int type) { super(type, NAMES); } }
A type-safe enumeration of possible dialogs to display to the user.
Since:1.3
/** * A type-safe enumeration of possible dialogs to display to the user. * @since 1.3 */
public static final class DialogType extends AttributeValue { private static final int I_COMMON = 0; private static final int I_NATIVE = 1; private static final int I_NONE = 2; private static final String[] NAMES = { "common", "native", "none" };
The DialogType instance to use for specifying the cross-platform, pure Java print dialog.
/** * The {@code DialogType} instance to use for * specifying the cross-platform, pure Java print dialog. */
public static final DialogType COMMON = new DialogType(I_COMMON);
The DialogType instance to use for specifying the platform's native print dialog.
/** * The {@code DialogType} instance to use for * specifying the platform's native print dialog. */
public static final DialogType NATIVE = new DialogType(I_NATIVE);
The DialogType instance to use for specifying no print dialog.
/** * The {@code DialogType} instance to use for * specifying no print dialog. */
public static final DialogType NONE = new DialogType(I_NONE); private DialogType(int type) { super(type, NAMES); } }
A type-safe enumeration of possible multiple copy handling states. It is used to control how the sheets of multiple copies of a single document are collated.
Since:1.3
/** * A type-safe enumeration of possible multiple copy handling states. * It is used to control how the sheets of multiple copies of a single * document are collated. * @since 1.3 */
public static final class MultipleDocumentHandlingType extends AttributeValue { private static final int I_SEPARATE_DOCUMENTS_COLLATED_COPIES = 0; private static final int I_SEPARATE_DOCUMENTS_UNCOLLATED_COPIES = 1; private static final String[] NAMES = { "separate-documents-collated-copies", "separate-documents-uncollated-copies" };
The MultipleDocumentHandlingType instance to use for specifying that the job should be divided into separate, collated copies.
/** * The {@code MultipleDocumentHandlingType} instance to use for specifying * that the job should be divided into separate, collated copies. */
public static final MultipleDocumentHandlingType SEPARATE_DOCUMENTS_COLLATED_COPIES = new MultipleDocumentHandlingType( I_SEPARATE_DOCUMENTS_COLLATED_COPIES);
The MultipleDocumentHandlingType instance to use for specifying that the job should be divided into separate, uncollated copies.
/** * The {@code MultipleDocumentHandlingType} instance to use for specifying * that the job should be divided into separate, uncollated copies. */
public static final MultipleDocumentHandlingType SEPARATE_DOCUMENTS_UNCOLLATED_COPIES = new MultipleDocumentHandlingType( I_SEPARATE_DOCUMENTS_UNCOLLATED_COPIES); private MultipleDocumentHandlingType(int type) { super(type, NAMES); } }
A type-safe enumeration of possible multi-page impositions. These impositions are in compliance with IPP 1.1.
Since:1.3
/** * A type-safe enumeration of possible multi-page impositions. These * impositions are in compliance with IPP 1.1. * @since 1.3 */
public static final class SidesType extends AttributeValue { private static final int I_ONE_SIDED = 0; private static final int I_TWO_SIDED_LONG_EDGE = 1; private static final int I_TWO_SIDED_SHORT_EDGE = 2; private static final String[] NAMES = { "one-sided", "two-sided-long-edge", "two-sided-short-edge" };
The SidesType instance to use for specifying that consecutive job pages should be printed upon the same side of consecutive media sheets.
/** * The {@code SidesType} instance to use for specifying that * consecutive job pages should be printed upon the same side of * consecutive media sheets. */
public static final SidesType ONE_SIDED = new SidesType(I_ONE_SIDED);
The SidesType instance to use for specifying that consecutive job pages should be printed upon front and back sides of consecutive media sheets, such that the orientation of each pair of pages on the medium would be correct for the reader as if for binding on the long edge.
/** * The {@code SidesType} instance to use for specifying that * consecutive job pages should be printed upon front and back sides * of consecutive media sheets, such that the orientation of each pair * of pages on the medium would be correct for the reader as if for * binding on the long edge. */
public static final SidesType TWO_SIDED_LONG_EDGE = new SidesType(I_TWO_SIDED_LONG_EDGE);
The SidesType instance to use for specifying that consecutive job pages should be printed upon front and back sides of consecutive media sheets, such that the orientation of each pair of pages on the medium would be correct for the reader as if for binding on the short edge.
/** * The {@code SidesType} instance to use for specifying that * consecutive job pages should be printed upon front and back sides * of consecutive media sheets, such that the orientation of each pair * of pages on the medium would be correct for the reader as if for * binding on the short edge. */
public static final SidesType TWO_SIDED_SHORT_EDGE = new SidesType(I_TWO_SIDED_SHORT_EDGE); private SidesType(int type) { super(type, NAMES); } } private int copies; private DefaultSelectionType defaultSelection; private DestinationType destination; private DialogType dialog; private String fileName; private int fromPage; private int maxPage; private int minPage; private MultipleDocumentHandlingType multipleDocumentHandling; private int[][] pageRanges; private int prFirst; private int prLast; private String printer; private SidesType sides; private int toPage;
Constructs a JobAttributes instance with default values for every attribute. The dialog defaults to DialogType.NATIVE. Min page defaults to 1. Max page defaults to Integer.MAX_VALUE. Destination defaults to DestinationType.PRINTER. Selection defaults to DefaultSelectionType.ALL. Number of copies defaults to 1. Multiple document handling defaults to MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES. Sides defaults to SidesType.ONE_SIDED. File name defaults to null.
/** * Constructs a {@code JobAttributes} instance with default * values for every attribute. The dialog defaults to * {@code DialogType.NATIVE}. Min page defaults to * {@code 1}. Max page defaults to {@code Integer.MAX_VALUE}. * Destination defaults to {@code DestinationType.PRINTER}. * Selection defaults to {@code DefaultSelectionType.ALL}. * Number of copies defaults to {@code 1}. Multiple document handling defaults * to {@code MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES}. * Sides defaults to {@code SidesType.ONE_SIDED}. File name defaults * to {@code null}. */
public JobAttributes() { setCopiesToDefault(); setDefaultSelection(DefaultSelectionType.ALL); setDestination(DestinationType.PRINTER); setDialog(DialogType.NATIVE); setMaxPage(Integer.MAX_VALUE); setMinPage(1); setMultipleDocumentHandlingToDefault(); setSidesToDefault(); }
Constructs a JobAttributes instance which is a copy of the supplied JobAttributes.
Params:
  • obj – the JobAttributes to copy
/** * Constructs a {@code JobAttributes} instance which is a copy * of the supplied {@code JobAttributes}. * * @param obj the {@code JobAttributes} to copy */
public JobAttributes(JobAttributes obj) { set(obj); }
Constructs a JobAttributes instance with the specified values for every attribute.
Params:
  • copies – an integer greater than 0
  • defaultSelection – DefaultSelectionType.ALL, DefaultSelectionType.RANGE, or DefaultSelectionType.SELECTION
  • destination – DestinationType.FILE or DestinationType.PRINTER
  • dialog – DialogType.COMMON, DialogType.NATIVE, or DialogType.NONE
  • fileName – the possibly null file name
  • maxPage – an integer greater than zero and greater than or equal to minPage
  • minPage – an integer greater than zero and less than or equal to maxPage
  • multipleDocumentHandling – MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES or MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES
  • pageRanges – an array of integer arrays of two elements; an array is interpreted as a range spanning all pages including and between the specified pages; ranges must be in ascending order and must not overlap; specified page numbers cannot be less than minPage nor greater than maxPage; for example:
             (new int[][] { new int[] { 1, 3 }, new int[] { 5, 5 },
                            new int[] { 15, 19 } }),
             
    specifies pages 1, 2, 3, 5, 15, 16, 17, 18, and 19. Note that (new int[][] { new int[] { 1, 1 }, new int[] { 1, 2 } }), is an invalid set of page ranges because the two ranges overlap
  • printer – the possibly null printer name
  • sides – SidesType.ONE_SIDED, SidesType.TWO_SIDED_LONG_EDGE, or SidesType.TWO_SIDED_SHORT_EDGE
Throws:
/** * Constructs a {@code JobAttributes} instance with the * specified values for every attribute. * * @param copies an integer greater than 0 * @param defaultSelection {@code DefaultSelectionType.ALL}, * {@code DefaultSelectionType.RANGE}, or * {@code DefaultSelectionType.SELECTION} * @param destination {@code DestinationType.FILE} or * {@code DestinationType.PRINTER} * @param dialog {@code DialogType.COMMON}, * {@code DialogType.NATIVE}, or * {@code DialogType.NONE} * @param fileName the possibly {@code null} file name * @param maxPage an integer greater than zero and greater than or equal * to <i>minPage</i> * @param minPage an integer greater than zero and less than or equal * to <i>maxPage</i> * @param multipleDocumentHandling * {@code MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES} or * {@code MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES} * @param pageRanges an array of integer arrays of two elements; an array * is interpreted as a range spanning all pages including and * between the specified pages; ranges must be in ascending * order and must not overlap; specified page numbers cannot be * less than <i>minPage</i> nor greater than <i>maxPage</i>; * for example: * <pre> * (new int[][] { new int[] { 1, 3 }, new int[] { 5, 5 }, * new int[] { 15, 19 } }), * </pre> * specifies pages 1, 2, 3, 5, 15, 16, 17, 18, and 19. Note that * ({@code new int[][] { new int[] { 1, 1 }, new int[] { 1, 2 } }}), * is an invalid set of page ranges because the two ranges * overlap * @param printer the possibly {@code null} printer name * @param sides {@code SidesType.ONE_SIDED}, * {@code SidesType.TWO_SIDED_LONG_EDGE}, or * {@code SidesType.TWO_SIDED_SHORT_EDGE} * @throws IllegalArgumentException if one or more of the above * conditions is violated */
public JobAttributes(int copies, DefaultSelectionType defaultSelection, DestinationType destination, DialogType dialog, String fileName, int maxPage, int minPage, MultipleDocumentHandlingType multipleDocumentHandling, int[][] pageRanges, String printer, SidesType sides) { setCopies(copies); setDefaultSelection(defaultSelection); setDestination(destination); setDialog(dialog); setFileName(fileName); setMaxPage(maxPage); setMinPage(minPage); setMultipleDocumentHandling(multipleDocumentHandling); setPageRanges(pageRanges); setPrinter(printer); setSides(sides); }
Creates and returns a copy of this JobAttributes.
Returns: the newly created copy; it is safe to cast this Object into a JobAttributes
/** * Creates and returns a copy of this {@code JobAttributes}. * * @return the newly created copy; it is safe to cast this Object into * a {@code JobAttributes} */
public Object clone() { try { return super.clone(); } catch (CloneNotSupportedException e) { // Since we implement Cloneable, this should never happen throw new InternalError(e); } }
Sets all of the attributes of this JobAttributes to the same values as the attributes of obj.
Params:
  • obj – the JobAttributes to copy
/** * Sets all of the attributes of this {@code JobAttributes} to * the same values as the attributes of obj. * * @param obj the {@code JobAttributes} to copy */
public void set(JobAttributes obj) { copies = obj.copies; defaultSelection = obj.defaultSelection; destination = obj.destination; dialog = obj.dialog; fileName = obj.fileName; fromPage = obj.fromPage; maxPage = obj.maxPage; minPage = obj.minPage; multipleDocumentHandling = obj.multipleDocumentHandling; // okay because we never modify the contents of pageRanges pageRanges = obj.pageRanges; prFirst = obj.prFirst; prLast = obj.prLast; printer = obj.printer; sides = obj.sides; toPage = obj.toPage; }
Returns the number of copies the application should render for jobs using these attributes. This attribute is updated to the value chosen by the user.
Returns: an integer greater than 0.
/** * Returns the number of copies the application should render for jobs * using these attributes. This attribute is updated to the value chosen * by the user. * * @return an integer greater than 0. */
public int getCopies() { return copies; }
Specifies the number of copies the application should render for jobs using these attributes. Not specifying this attribute is equivalent to specifying 1.
Params:
  • copies – an integer greater than 0
Throws:
/** * Specifies the number of copies the application should render for jobs * using these attributes. Not specifying this attribute is equivalent to * specifying {@code 1}. * * @param copies an integer greater than 0 * @throws IllegalArgumentException if {@code copies} is less than * or equal to 0 */
public void setCopies(int copies) { if (copies <= 0) { throw new IllegalArgumentException("Invalid value for attribute "+ "copies"); } this.copies = copies; }
Sets the number of copies the application should render for jobs using these attributes to the default. The default number of copies is 1.
/** * Sets the number of copies the application should render for jobs using * these attributes to the default. The default number of copies is 1. */
public void setCopiesToDefault() { setCopies(1); }
Specifies whether, for jobs using these attributes, the application should print all pages, the range specified by the return value of getPageRanges, or the current selection. This attribute is updated to the value chosen by the user.
Returns: DefaultSelectionType.ALL, DefaultSelectionType.RANGE, or DefaultSelectionType.SELECTION
/** * Specifies whether, for jobs using these attributes, the application * should print all pages, the range specified by the return value of * {@code getPageRanges}, or the current selection. This attribute * is updated to the value chosen by the user. * * @return DefaultSelectionType.ALL, DefaultSelectionType.RANGE, or * DefaultSelectionType.SELECTION */
public DefaultSelectionType getDefaultSelection() { return defaultSelection; }
Specifies whether, for jobs using these attributes, the application should print all pages, the range specified by the return value of getPageRanges, or the current selection. Not specifying this attribute is equivalent to specifying DefaultSelectionType.ALL.
Params:
  • defaultSelection – DefaultSelectionType.ALL, DefaultSelectionType.RANGE, or DefaultSelectionType.SELECTION.
Throws:
/** * Specifies whether, for jobs using these attributes, the application * should print all pages, the range specified by the return value of * {@code getPageRanges}, or the current selection. Not specifying * this attribute is equivalent to specifying DefaultSelectionType.ALL. * * @param defaultSelection DefaultSelectionType.ALL, * DefaultSelectionType.RANGE, or DefaultSelectionType.SELECTION. * @throws IllegalArgumentException if defaultSelection is {@code null} */
public void setDefaultSelection(DefaultSelectionType defaultSelection) { if (defaultSelection == null) { throw new IllegalArgumentException("Invalid value for attribute "+ "defaultSelection"); } this.defaultSelection = defaultSelection; }
Specifies whether output will be to a printer or a file for jobs using these attributes. This attribute is updated to the value chosen by the user.
Returns: DestinationType.FILE or DestinationType.PRINTER
/** * Specifies whether output will be to a printer or a file for jobs using * these attributes. This attribute is updated to the value chosen by the * user. * * @return DestinationType.FILE or DestinationType.PRINTER */
public DestinationType getDestination() { return destination; }
Specifies whether output will be to a printer or a file for jobs using these attributes. Not specifying this attribute is equivalent to specifying DestinationType.PRINTER.
Params:
  • destination – DestinationType.FILE or DestinationType.PRINTER.
Throws:
/** * Specifies whether output will be to a printer or a file for jobs using * these attributes. Not specifying this attribute is equivalent to * specifying DestinationType.PRINTER. * * @param destination DestinationType.FILE or DestinationType.PRINTER. * @throws IllegalArgumentException if destination is null. */
public void setDestination(DestinationType destination) { if (destination == null) { throw new IllegalArgumentException("Invalid value for attribute "+ "destination"); } this.destination = destination; }
Returns whether, for jobs using these attributes, the user should see a print dialog in which to modify the print settings, and which type of print dialog should be displayed. DialogType.COMMON denotes a cross- platform, pure Java print dialog. DialogType.NATIVE denotes the platform's native print dialog. If a platform does not support a native print dialog, the pure Java print dialog is displayed instead. DialogType.NONE specifies no print dialog (i.e., background printing). This attribute cannot be modified by, and is not subject to any limitations of, the implementation or the target printer.
Returns: DialogType.COMMON, DialogType.NATIVE, or DialogType.NONE
/** * Returns whether, for jobs using these attributes, the user should see * a print dialog in which to modify the print settings, and which type of * print dialog should be displayed. DialogType.COMMON denotes a cross- * platform, pure Java print dialog. DialogType.NATIVE denotes the * platform's native print dialog. If a platform does not support a native * print dialog, the pure Java print dialog is displayed instead. * DialogType.NONE specifies no print dialog (i.e., background printing). * This attribute cannot be modified by, and is not subject to any * limitations of, the implementation or the target printer. * * @return {@code DialogType.COMMON}, {@code DialogType.NATIVE}, or * {@code DialogType.NONE} */
public DialogType getDialog() { return dialog; }
Specifies whether, for jobs using these attributes, the user should see a print dialog in which to modify the print settings, and which type of print dialog should be displayed. DialogType.COMMON denotes a cross- platform, pure Java print dialog. DialogType.NATIVE denotes the platform's native print dialog. If a platform does not support a native print dialog, the pure Java print dialog is displayed instead. DialogType.NONE specifies no print dialog (i.e., background printing). Not specifying this attribute is equivalent to specifying DialogType.NATIVE.
Params:
  • dialog – DialogType.COMMON, DialogType.NATIVE, or DialogType.NONE.
Throws:
/** * Specifies whether, for jobs using these attributes, the user should see * a print dialog in which to modify the print settings, and which type of * print dialog should be displayed. DialogType.COMMON denotes a cross- * platform, pure Java print dialog. DialogType.NATIVE denotes the * platform's native print dialog. If a platform does not support a native * print dialog, the pure Java print dialog is displayed instead. * DialogType.NONE specifies no print dialog (i.e., background printing). * Not specifying this attribute is equivalent to specifying * DialogType.NATIVE. * * @param dialog DialogType.COMMON, DialogType.NATIVE, or * DialogType.NONE. * @throws IllegalArgumentException if dialog is null. */
public void setDialog(DialogType dialog) { if (dialog == null) { throw new IllegalArgumentException("Invalid value for attribute "+ "dialog"); } this.dialog = dialog; }
Specifies the file name for the output file for jobs using these attributes. This attribute is updated to the value chosen by the user.
Returns: the possibly null file name
/** * Specifies the file name for the output file for jobs using these * attributes. This attribute is updated to the value chosen by the user. * * @return the possibly {@code null} file name */
public String getFileName() { return fileName; }
Specifies the file name for the output file for jobs using these attributes. Default is platform-dependent and implementation-defined.
Params:
  • fileName – the possibly null file name.
/** * Specifies the file name for the output file for jobs using these * attributes. Default is platform-dependent and implementation-defined. * * @param fileName the possibly null file name. */
public void setFileName(String fileName) { this.fileName = fileName; }
Returns, for jobs using these attributes, the first page to be printed, if a range of pages is to be printed. This attribute is updated to the value chosen by the user. An application should ignore this attribute on output, unless the return value of the getDefaultSelection method is DefaultSelectionType.RANGE. An application should honor the return value of getPageRanges over the return value of this method, if possible.
Returns: an integer greater than zero and less than or equal to toPage and greater than or equal to minPage and less than or equal to maxPage.
/** * Returns, for jobs using these attributes, the first page to be * printed, if a range of pages is to be printed. This attribute is * updated to the value chosen by the user. An application should ignore * this attribute on output, unless the return value of the * {@code getDefaultSelection} method is DefaultSelectionType.RANGE. An * application should honor the return value of {@code getPageRanges} * over the return value of this method, if possible. * * @return an integer greater than zero and less than or equal to * <i>toPage</i> and greater than or equal to <i>minPage</i> and * less than or equal to <i>maxPage</i>. */
public int getFromPage() { if (fromPage != 0) { return fromPage; } else if (toPage != 0) { return getMinPage(); } else if (pageRanges != null) { return prFirst; } else { return getMinPage(); } }
Specifies, for jobs using these attributes, the first page to be printed, if a range of pages is to be printed. If this attribute is not specified, then the values from the pageRanges attribute are used. If pageRanges and either or both of fromPage and toPage are specified, pageRanges takes precedence. Specifying none of pageRanges, fromPage, or toPage is equivalent to calling setPageRanges(new int[][] { new int[] { minPage } });
Params:
  • fromPage – an integer greater than zero and less than or equal to toPage and greater than or equal to minPage and less than or equal to maxPage.
Throws:
/** * Specifies, for jobs using these attributes, the first page to be * printed, if a range of pages is to be printed. If this attribute is not * specified, then the values from the pageRanges attribute are used. If * pageRanges and either or both of fromPage and toPage are specified, * pageRanges takes precedence. Specifying none of pageRanges, fromPage, * or toPage is equivalent to calling * setPageRanges(new int[][] { new int[] { <i>minPage</i> } }); * * @param fromPage an integer greater than zero and less than or equal to * <i>toPage</i> and greater than or equal to <i>minPage</i> and * less than or equal to <i>maxPage</i>. * @throws IllegalArgumentException if one or more of the above * conditions is violated. */
public void setFromPage(int fromPage) { if (fromPage <= 0 || (toPage != 0 && fromPage > toPage) || fromPage < minPage || fromPage > maxPage) { throw new IllegalArgumentException("Invalid value for attribute "+ "fromPage"); } this.fromPage = fromPage; }
Specifies the maximum value the user can specify as the last page to be printed for jobs using these attributes. This attribute cannot be modified by, and is not subject to any limitations of, the implementation or the target printer.
Returns: an integer greater than zero and greater than or equal to minPage.
/** * Specifies the maximum value the user can specify as the last page to * be printed for jobs using these attributes. This attribute cannot be * modified by, and is not subject to any limitations of, the * implementation or the target printer. * * @return an integer greater than zero and greater than or equal * to <i>minPage</i>. */
public int getMaxPage() { return maxPage; }
Specifies the maximum value the user can specify as the last page to be printed for jobs using these attributes. Not specifying this attribute is equivalent to specifying Integer.MAX_VALUE.
Params:
  • maxPage – an integer greater than zero and greater than or equal to minPage
Throws:
/** * Specifies the maximum value the user can specify as the last page to * be printed for jobs using these attributes. Not specifying this * attribute is equivalent to specifying {@code Integer.MAX_VALUE}. * * @param maxPage an integer greater than zero and greater than or equal * to <i>minPage</i> * @throws IllegalArgumentException if one or more of the above * conditions is violated */
public void setMaxPage(int maxPage) { if (maxPage <= 0 || maxPage < minPage) { throw new IllegalArgumentException("Invalid value for attribute "+ "maxPage"); } this.maxPage = maxPage; }
Specifies the minimum value the user can specify as the first page to be printed for jobs using these attributes. This attribute cannot be modified by, and is not subject to any limitations of, the implementation or the target printer.
Returns: an integer greater than zero and less than or equal to maxPage.
/** * Specifies the minimum value the user can specify as the first page to * be printed for jobs using these attributes. This attribute cannot be * modified by, and is not subject to any limitations of, the * implementation or the target printer. * * @return an integer greater than zero and less than or equal * to <i>maxPage</i>. */
public int getMinPage() { return minPage; }
Specifies the minimum value the user can specify as the first page to be printed for jobs using these attributes. Not specifying this attribute is equivalent to specifying 1.
Params:
  • minPage – an integer greater than zero and less than or equal to maxPage.
Throws:
/** * Specifies the minimum value the user can specify as the first page to * be printed for jobs using these attributes. Not specifying this * attribute is equivalent to specifying {@code 1}. * * @param minPage an integer greater than zero and less than or equal * to <i>maxPage</i>. * @throws IllegalArgumentException if one or more of the above * conditions is violated. */
public void setMinPage(int minPage) { if (minPage <= 0 || minPage > maxPage) { throw new IllegalArgumentException("Invalid value for attribute "+ "minPage"); } this.minPage = minPage; }
Specifies the handling of multiple copies, including collation, for jobs using these attributes. This attribute is updated to the value chosen by the user.
Returns: MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES or MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES.
/** * Specifies the handling of multiple copies, including collation, for * jobs using these attributes. This attribute is updated to the value * chosen by the user. * * @return * MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES or * MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES. */
public MultipleDocumentHandlingType getMultipleDocumentHandling() { return multipleDocumentHandling; }
Specifies the handling of multiple copies, including collation, for jobs using these attributes. Not specifying this attribute is equivalent to specifying MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES.
Params:
  • multipleDocumentHandling – MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES or MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES.
Throws:
/** * Specifies the handling of multiple copies, including collation, for * jobs using these attributes. Not specifying this attribute is equivalent * to specifying * MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES. * * @param multipleDocumentHandling * MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES or * MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES. * @throws IllegalArgumentException if multipleDocumentHandling is null. */
public void setMultipleDocumentHandling(MultipleDocumentHandlingType multipleDocumentHandling) { if (multipleDocumentHandling == null) { throw new IllegalArgumentException("Invalid value for attribute "+ "multipleDocumentHandling"); } this.multipleDocumentHandling = multipleDocumentHandling; }
Sets the handling of multiple copies, including collation, for jobs using these attributes to the default. The default handling is MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES.
/** * Sets the handling of multiple copies, including collation, for jobs * using these attributes to the default. The default handling is * MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES. */
public void setMultipleDocumentHandlingToDefault() { setMultipleDocumentHandling( MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES); }
Specifies, for jobs using these attributes, the ranges of pages to be printed, if a range of pages is to be printed. All range numbers are inclusive. This attribute is updated to the value chosen by the user. An application should ignore this attribute on output, unless the return value of the getDefaultSelection method is DefaultSelectionType.RANGE.
Returns: an array of integer arrays of 2 elements. An array is interpreted as a range spanning all pages including and between the specified pages. Ranges must be in ascending order and must not overlap. Specified page numbers cannot be less than minPage nor greater than maxPage. For example: (new int[][] { new int[] { 1, 3 }, new int[] { 5, 5 }, new int[] { 15, 19 } }), specifies pages 1, 2, 3, 5, 15, 16, 17, 18, and 19.
/** * Specifies, for jobs using these attributes, the ranges of pages to be * printed, if a range of pages is to be printed. All range numbers are * inclusive. This attribute is updated to the value chosen by the user. * An application should ignore this attribute on output, unless the * return value of the {@code getDefaultSelection} method is * DefaultSelectionType.RANGE. * * @return an array of integer arrays of 2 elements. An array * is interpreted as a range spanning all pages including and * between the specified pages. Ranges must be in ascending * order and must not overlap. Specified page numbers cannot be * less than <i>minPage</i> nor greater than <i>maxPage</i>. * For example: * (new int[][] { new int[] { 1, 3 }, new int[] { 5, 5 }, * new int[] { 15, 19 } }), * specifies pages 1, 2, 3, 5, 15, 16, 17, 18, and 19. */
public int[][] getPageRanges() { if (pageRanges != null) { // Return a copy because otherwise client code could circumvent the // the checks made in setPageRanges by modifying the returned // array. int[][] copy = new int[pageRanges.length][2]; for (int i = 0; i < pageRanges.length; i++) { copy[i][0] = pageRanges[i][0]; copy[i][1] = pageRanges[i][1]; } return copy; } else if (fromPage != 0 || toPage != 0) { int fromPage = getFromPage(); int toPage = getToPage(); return new int[][] { new int[] { fromPage, toPage } }; } else { int minPage = getMinPage(); return new int[][] { new int[] { minPage, minPage } }; } }
Specifies, for jobs using these attributes, the ranges of pages to be printed, if a range of pages is to be printed. All range numbers are inclusive. If this attribute is not specified, then the values from the fromPage and toPages attributes are used. If pageRanges and either or both of fromPage and toPage are specified, pageRanges takes precedence. Specifying none of pageRanges, fromPage, or toPage is equivalent to calling setPageRanges(new int[][] { new int[] { minPage, minPage } });
Params:
  • pageRanges – an array of integer arrays of 2 elements. An array is interpreted as a range spanning all pages including and between the specified pages. Ranges must be in ascending order and must not overlap. Specified page numbers cannot be less than minPage nor greater than maxPage. For example: (new int[][] { new int[] { 1, 3 }, new int[] { 5, 5 }, new int[] { 15, 19 } }), specifies pages 1, 2, 3, 5, 15, 16, 17, 18, and 19. Note that (new int[][] { new int[] { 1, 1 }, new int[] { 1, 2 } }), is an invalid set of page ranges because the two ranges overlap.
Throws:
/** * Specifies, for jobs using these attributes, the ranges of pages to be * printed, if a range of pages is to be printed. All range numbers are * inclusive. If this attribute is not specified, then the values from the * fromPage and toPages attributes are used. If pageRanges and either or * both of fromPage and toPage are specified, pageRanges takes precedence. * Specifying none of pageRanges, fromPage, or toPage is equivalent to * calling setPageRanges(new int[][] { new int[] { <i>minPage</i>, * <i>minPage</i> } }); * * @param pageRanges an array of integer arrays of 2 elements. An array * is interpreted as a range spanning all pages including and * between the specified pages. Ranges must be in ascending * order and must not overlap. Specified page numbers cannot be * less than <i>minPage</i> nor greater than <i>maxPage</i>. * For example: * (new int[][] { new int[] { 1, 3 }, new int[] { 5, 5 }, * new int[] { 15, 19 } }), * specifies pages 1, 2, 3, 5, 15, 16, 17, 18, and 19. Note that * (new int[][] { new int[] { 1, 1 }, new int[] { 1, 2 } }), * is an invalid set of page ranges because the two ranges * overlap. * @throws IllegalArgumentException if one or more of the above * conditions is violated. */
public void setPageRanges(int[][] pageRanges) { String xcp = "Invalid value for attribute pageRanges"; int first = 0; int last = 0; if (pageRanges == null) { throw new IllegalArgumentException(xcp); } for (int i = 0; i < pageRanges.length; i++) { if (pageRanges[i] == null || pageRanges[i].length != 2 || pageRanges[i][0] <= last || pageRanges[i][1] < pageRanges[i][0]) { throw new IllegalArgumentException(xcp); } last = pageRanges[i][1]; if (first == 0) { first = pageRanges[i][0]; } } if (first < minPage || last > maxPage) { throw new IllegalArgumentException(xcp); } // Store a copy because otherwise client code could circumvent the // the checks made above by holding a reference to the array and // modifying it after calling setPageRanges. int[][] copy = new int[pageRanges.length][2]; for (int i = 0; i < pageRanges.length; i++) { copy[i][0] = pageRanges[i][0]; copy[i][1] = pageRanges[i][1]; } this.pageRanges = copy; this.prFirst = first; this.prLast = last; }
Returns the destination printer for jobs using these attributes. This attribute is updated to the value chosen by the user.
Returns: the possibly null printer name.
/** * Returns the destination printer for jobs using these attributes. This * attribute is updated to the value chosen by the user. * * @return the possibly null printer name. */
public String getPrinter() { return printer; }
Specifies the destination printer for jobs using these attributes. Default is platform-dependent and implementation-defined.
Params:
  • printer – the possibly null printer name.
/** * Specifies the destination printer for jobs using these attributes. * Default is platform-dependent and implementation-defined. * * @param printer the possibly null printer name. */
public void setPrinter(String printer) { this.printer = printer; }
Returns how consecutive pages should be imposed upon the sides of the print medium for jobs using these attributes. SidesType.ONE_SIDED imposes each consecutive page upon the same side of consecutive media sheets. This imposition is sometimes called simplex. SidesType.TWO_SIDED_LONG_EDGE imposes each consecutive pair of pages upon front and back sides of consecutive media sheets, such that the orientation of each pair of pages on the medium would be correct for the reader as if for binding on the long edge. This imposition is sometimes called duplex. SidesType.TWO_SIDED_SHORT_EDGE imposes each consecutive pair of pages upon front and back sides of consecutive media sheets, such that the orientation of each pair of pages on the medium would be correct for the reader as if for binding on the short edge. This imposition is sometimes called tumble. This attribute is updated to the value chosen by the user.
Returns: SidesType.ONE_SIDED, SidesType.TWO_SIDED_LONG_EDGE, or SidesType.TWO_SIDED_SHORT_EDGE.
/** * Returns how consecutive pages should be imposed upon the sides of the * print medium for jobs using these attributes. SidesType.ONE_SIDED * imposes each consecutive page upon the same side of consecutive media * sheets. This imposition is sometimes called <i>simplex</i>. * SidesType.TWO_SIDED_LONG_EDGE imposes each consecutive pair of pages * upon front and back sides of consecutive media sheets, such that the * orientation of each pair of pages on the medium would be correct for * the reader as if for binding on the long edge. This imposition is * sometimes called <i>duplex</i>. SidesType.TWO_SIDED_SHORT_EDGE imposes * each consecutive pair of pages upon front and back sides of consecutive * media sheets, such that the orientation of each pair of pages on the * medium would be correct for the reader as if for binding on the short * edge. This imposition is sometimes called <i>tumble</i>. This attribute * is updated to the value chosen by the user. * * @return SidesType.ONE_SIDED, SidesType.TWO_SIDED_LONG_EDGE, or * SidesType.TWO_SIDED_SHORT_EDGE. */
public SidesType getSides() { return sides; }
Specifies how consecutive pages should be imposed upon the sides of the print medium for jobs using these attributes. SidesType.ONE_SIDED imposes each consecutive page upon the same side of consecutive media sheets. This imposition is sometimes called simplex. SidesType.TWO_SIDED_LONG_EDGE imposes each consecutive pair of pages upon front and back sides of consecutive media sheets, such that the orientation of each pair of pages on the medium would be correct for the reader as if for binding on the long edge. This imposition is sometimes called duplex. SidesType.TWO_SIDED_SHORT_EDGE imposes each consecutive pair of pages upon front and back sides of consecutive media sheets, such that the orientation of each pair of pages on the medium would be correct for the reader as if for binding on the short edge. This imposition is sometimes called tumble. Not specifying this attribute is equivalent to specifying SidesType.ONE_SIDED.
Params:
  • sides – SidesType.ONE_SIDED, SidesType.TWO_SIDED_LONG_EDGE, or SidesType.TWO_SIDED_SHORT_EDGE.
Throws:
/** * Specifies how consecutive pages should be imposed upon the sides of the * print medium for jobs using these attributes. SidesType.ONE_SIDED * imposes each consecutive page upon the same side of consecutive media * sheets. This imposition is sometimes called <i>simplex</i>. * SidesType.TWO_SIDED_LONG_EDGE imposes each consecutive pair of pages * upon front and back sides of consecutive media sheets, such that the * orientation of each pair of pages on the medium would be correct for * the reader as if for binding on the long edge. This imposition is * sometimes called <i>duplex</i>. SidesType.TWO_SIDED_SHORT_EDGE imposes * each consecutive pair of pages upon front and back sides of consecutive * media sheets, such that the orientation of each pair of pages on the * medium would be correct for the reader as if for binding on the short * edge. This imposition is sometimes called <i>tumble</i>. Not specifying * this attribute is equivalent to specifying SidesType.ONE_SIDED. * * @param sides SidesType.ONE_SIDED, SidesType.TWO_SIDED_LONG_EDGE, or * SidesType.TWO_SIDED_SHORT_EDGE. * @throws IllegalArgumentException if sides is null. */
public void setSides(SidesType sides) { if (sides == null) { throw new IllegalArgumentException("Invalid value for attribute "+ "sides"); } this.sides = sides; }
Sets how consecutive pages should be imposed upon the sides of the print medium for jobs using these attributes to the default. The default imposition is SidesType.ONE_SIDED.
/** * Sets how consecutive pages should be imposed upon the sides of the * print medium for jobs using these attributes to the default. The * default imposition is SidesType.ONE_SIDED. */
public void setSidesToDefault() { setSides(SidesType.ONE_SIDED); }
Returns, for jobs using these attributes, the last page (inclusive) to be printed, if a range of pages is to be printed. This attribute is updated to the value chosen by the user. An application should ignore this attribute on output, unless the return value of the getDefaultSelection method is DefaultSelectionType.RANGE. An application should honor the return value of getPageRanges over the return value of this method, if possible.
Returns: an integer greater than zero and greater than or equal to toPage and greater than or equal to minPage and less than or equal to maxPage.
/** * Returns, for jobs using these attributes, the last page (inclusive) * to be printed, if a range of pages is to be printed. This attribute is * updated to the value chosen by the user. An application should ignore * this attribute on output, unless the return value of the * {@code getDefaultSelection} method is DefaultSelectionType.RANGE. An * application should honor the return value of {@code getPageRanges} * over the return value of this method, if possible. * * @return an integer greater than zero and greater than or equal * to <i>toPage</i> and greater than or equal to <i>minPage</i> * and less than or equal to <i>maxPage</i>. */
public int getToPage() { if (toPage != 0) { return toPage; } else if (fromPage != 0) { return fromPage; } else if (pageRanges != null) { return prLast; } else { return getMinPage(); } }
Specifies, for jobs using these attributes, the last page (inclusive) to be printed, if a range of pages is to be printed. If this attribute is not specified, then the values from the pageRanges attribute are used. If pageRanges and either or both of fromPage and toPage are specified, pageRanges takes precedence. Specifying none of pageRanges, fromPage, or toPage is equivalent to calling setPageRanges(new int[][] { new int[] { minPage } });
Params:
  • toPage – an integer greater than zero and greater than or equal to fromPage and greater than or equal to minPage and less than or equal to maxPage.
Throws:
/** * Specifies, for jobs using these attributes, the last page (inclusive) * to be printed, if a range of pages is to be printed. * If this attribute is not specified, then the values from the pageRanges * attribute are used. If pageRanges and either or both of fromPage and * toPage are specified, pageRanges takes precedence. Specifying none of * pageRanges, fromPage, or toPage is equivalent to calling * setPageRanges(new int[][] { new int[] { <i>minPage</i> } }); * * @param toPage an integer greater than zero and greater than or equal * to <i>fromPage</i> and greater than or equal to <i>minPage</i> * and less than or equal to <i>maxPage</i>. * @throws IllegalArgumentException if one or more of the above * conditions is violated. */
public void setToPage(int toPage) { if (toPage <= 0 || (fromPage != 0 && toPage < fromPage) || toPage < minPage || toPage > maxPage) { throw new IllegalArgumentException("Invalid value for attribute "+ "toPage"); } this.toPage = toPage; }
Determines whether two JobAttributes are equal to each other.

Two JobAttributes are equal if and only if each of their attributes are equal. Attributes of enumeration type are equal if and only if the fields refer to the same unique enumeration object. A set of page ranges is equal if and only if the sets are of equal length, each range enumerates the same pages, and the ranges are in the same order.

Params:
  • obj – the object whose equality will be checked.
Returns: whether obj is equal to this JobAttribute according to the above criteria.
/** * Determines whether two JobAttributes are equal to each other. * <p> * Two JobAttributes are equal if and only if each of their attributes are * equal. Attributes of enumeration type are equal if and only if the * fields refer to the same unique enumeration object. A set of page * ranges is equal if and only if the sets are of equal length, each range * enumerates the same pages, and the ranges are in the same order. * * @param obj the object whose equality will be checked. * @return whether obj is equal to this JobAttribute according to the * above criteria. */
public boolean equals(Object obj) { if (!(obj instanceof JobAttributes)) { return false; } JobAttributes rhs = (JobAttributes)obj; if (fileName == null) { if (rhs.fileName != null) { return false; } } else { if (!fileName.equals(rhs.fileName)) { return false; } } if (pageRanges == null) { if (rhs.pageRanges != null) { return false; } } else { if (rhs.pageRanges == null || pageRanges.length != rhs.pageRanges.length) { return false; } for (int i = 0; i < pageRanges.length; i++) { if (pageRanges[i][0] != rhs.pageRanges[i][0] || pageRanges[i][1] != rhs.pageRanges[i][1]) { return false; } } } if (printer == null) { if (rhs.printer != null) { return false; } } else { if (!printer.equals(rhs.printer)) { return false; } } return (copies == rhs.copies && defaultSelection == rhs.defaultSelection && destination == rhs.destination && dialog == rhs.dialog && fromPage == rhs.fromPage && maxPage == rhs.maxPage && minPage == rhs.minPage && multipleDocumentHandling == rhs.multipleDocumentHandling && prFirst == rhs.prFirst && prLast == rhs.prLast && sides == rhs.sides && toPage == rhs.toPage); }
Returns a hash code value for this JobAttributes.
Returns: the hash code.
/** * Returns a hash code value for this JobAttributes. * * @return the hash code. */
public int hashCode() { int rest = ((copies + fromPage + maxPage + minPage + prFirst + prLast + toPage) * 31) << 21; if (pageRanges != null) { int sum = 0; for (int i = 0; i < pageRanges.length; i++) { sum += pageRanges[i][0] + pageRanges[i][1]; } rest ^= (sum * 31) << 11; } if (fileName != null) { rest ^= fileName.hashCode(); } if (printer != null) { rest ^= printer.hashCode(); } return (defaultSelection.hashCode() << 6 ^ destination.hashCode() << 5 ^ dialog.hashCode() << 3 ^ multipleDocumentHandling.hashCode() << 2 ^ sides.hashCode() ^ rest); }
Returns a string representation of this JobAttributes.
Returns: the string representation.
/** * Returns a string representation of this JobAttributes. * * @return the string representation. */
public String toString() { int[][] pageRanges = getPageRanges(); String prStr = "["; boolean first = true; for (int i = 0; i < pageRanges.length; i++) { if (first) { first = false; } else { prStr += ","; } prStr += pageRanges[i][0] + ":" + pageRanges[i][1]; } prStr += "]"; return "copies=" + getCopies() + ",defaultSelection=" + getDefaultSelection() + ",destination=" + getDestination() + ",dialog=" + getDialog() + ",fileName=" + getFileName() + ",fromPage=" + getFromPage() + ",maxPage=" + getMaxPage() + ",minPage=" + getMinPage() + ",multiple-document-handling=" + getMultipleDocumentHandling() + ",page-ranges=" + prStr + ",printer=" + getPrinter() + ",sides=" + getSides() + ",toPage=" + getToPage(); } }