- java.lang.Object
-
- java.awt.JobAttributes
-
- All Implemented Interfaces:
- Cloneable
public final class JobAttributes extends Object implements Cloneable
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.- Since:
- 1.3
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Nested Class Summary
Nested Classes Modifier and Type Class and Description static class
JobAttributes.DefaultSelectionType
A type-safe enumeration of possible default selection states.static class
JobAttributes.DestinationType
A type-safe enumeration of possible job destinations.static class
JobAttributes.DialogType
A type-safe enumeration of possible dialogs to display to the user.static class
JobAttributes.MultipleDocumentHandlingType
A type-safe enumeration of possible multiple copy handling states.static class
JobAttributes.SidesType
A type-safe enumeration of possible multi-page impositions.
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Constructor Summary
Constructors Constructor and Description JobAttributes()
Constructs aJobAttributes
instance with default values for every attribute.JobAttributes(int copies, JobAttributes.DefaultSelectionType defaultSelection, JobAttributes.DestinationType destination, JobAttributes.DialogType dialog, String fileName, int maxPage, int minPage, JobAttributes.MultipleDocumentHandlingType multipleDocumentHandling, int[][] pageRanges, String printer, JobAttributes.SidesType sides)
Constructs aJobAttributes
instance with the specified values for every attribute.JobAttributes(JobAttributes obj)
Constructs aJobAttributes
instance which is a copy of the suppliedJobAttributes
.
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Method Summary
Methods Modifier and Type Method and Description Object
clone()
Creates and returns a copy of thisJobAttributes
.boolean
equals(Object obj)
Determines whether two JobAttributes are equal to each other.int
getCopies()
Returns the number of copies the application should render for jobs using these attributes.JobAttributes.DefaultSelectionType
getDefaultSelection()
Specifies whether, for jobs using these attributes, the application should print all pages, the range specified by the return value ofgetPageRanges
, or the current selection.JobAttributes.DestinationType
getDestination()
Specifies whether output will be to a printer or a file for jobs using these attributes.JobAttributes.DialogType
getDialog()
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.String
getFileName()
Specifies the file name for the output file for jobs using these attributes.int
getFromPage()
Returns, for jobs using these attributes, the first page to be printed, if a range of pages is to be printed.int
getMaxPage()
Specifies the maximum value the user can specify as the last page to be printed for jobs using these attributes.int
getMinPage()
Specifies the minimum value the user can specify as the first page to be printed for jobs using these attributes.JobAttributes.MultipleDocumentHandlingType
getMultipleDocumentHandling()
Specifies the handling of multiple copies, including collation, for jobs using these attributes.int[][]
getPageRanges()
Specifies, for jobs using these attributes, the ranges of pages to be printed, if a range of pages is to be printed.String
getPrinter()
Returns the destination printer for jobs using these attributes.JobAttributes.SidesType
getSides()
Returns how consecutive pages should be imposed upon the sides of the print medium for jobs using these attributes.int
getToPage()
Returns, for jobs using these attributes, the last page (inclusive) to be printed, if a range of pages is to be printed.int
hashCode()
Returns a hash code value for this JobAttributes.void
set(JobAttributes obj)
Sets all of the attributes of thisJobAttributes
to the same values as the attributes of obj.void
setCopies(int copies)
Specifies the number of copies the application should render for jobs using these attributes.void
setCopiesToDefault()
Sets the number of copies the application should render for jobs using these attributes to the default.void
setDefaultSelection(JobAttributes.DefaultSelectionType defaultSelection)
Specifies whether, for jobs using these attributes, the application should print all pages, the range specified by the return value ofgetPageRanges
, or the current selection.void
setDestination(JobAttributes.DestinationType destination)
Specifies whether output will be to a printer or a file for jobs using these attributes.void
setDialog(JobAttributes.DialogType 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.void
setFileName(String fileName)
Specifies the file name for the output file for jobs using these attributes.void
setFromPage(int fromPage)
Specifies, for jobs using these attributes, the first page to be printed, if a range of pages is to be printed.void
setMaxPage(int maxPage)
Specifies the maximum value the user can specify as the last page to be printed for jobs using these attributes.void
setMinPage(int minPage)
Specifies the minimum value the user can specify as the first page to be printed for jobs using these attributes.void
setMultipleDocumentHandling(JobAttributes.MultipleDocumentHandlingType multipleDocumentHandling)
Specifies the handling of multiple copies, including collation, for jobs using these attributes.void
setMultipleDocumentHandlingToDefault()
Sets the handling of multiple copies, including collation, for jobs using these attributes to the default.void
setPageRanges(int[][] pageRanges)
Specifies, for jobs using these attributes, the ranges of pages to be printed, if a range of pages is to be printed.void
setPrinter(String printer)
Specifies the destination printer for jobs using these attributes.void
setSides(JobAttributes.SidesType sides)
Specifies how consecutive pages should be imposed upon the sides of the print medium for jobs using these attributes.void
setSidesToDefault()
Sets how consecutive pages should be imposed upon the sides of the print medium for jobs using these attributes to the default.void
setToPage(int toPage)
Specifies, for jobs using these attributes, the last page (inclusive) to be printed, if a range of pages is to be printed.String
toString()
Returns a string representation of this JobAttributes.
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Constructor Detail
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JobAttributes
public JobAttributes()
Constructs aJobAttributes
instance with default values for every attribute. The dialog defaults toDialogType.NATIVE
. Min page defaults to1
. Max page defaults toInteger.MAX_VALUE
. Destination defaults toDestinationType.PRINTER
. Selection defaults toDefaultSelectionType.ALL
. Number of copies defaults to1
. Multiple document handling defaults toMultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES
. Sides defaults toSidesType.ONE_SIDED
. File name defaults tonull
.
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JobAttributes
public JobAttributes(JobAttributes obj)
Constructs aJobAttributes
instance which is a copy of the suppliedJobAttributes
.- Parameters:
obj
- theJobAttributes
to copy
-
JobAttributes
public JobAttributes(int copies, JobAttributes.DefaultSelectionType defaultSelection, JobAttributes.DestinationType destination, JobAttributes.DialogType dialog, String fileName, int maxPage, int minPage, JobAttributes.MultipleDocumentHandlingType multipleDocumentHandling, int[][] pageRanges, String printer, JobAttributes.SidesType sides)
Constructs aJobAttributes
instance with the specified values for every attribute.- Parameters:
copies
- an integer greater than 0defaultSelection
-DefaultSelectionType.ALL
,DefaultSelectionType.RANGE
, orDefaultSelectionType.SELECTION
destination
-DesintationType.FILE
orDesintationType.PRINTER
dialog
-DialogType.COMMON
,DialogType.NATIVE
, orDialogType.NONE
fileName
- the possiblynull
file namemaxPage
- an integer greater than zero and greater than or equal to minPageminPage
- an integer greater than zero and less than or equal to maxPagemultipleDocumentHandling
-MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES
orMultipleDocumentHandlingType.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 overlapprinter
- the possiblynull
printer namesides
-SidesType.ONE_SIDED
,SidesType.TWO_SIDED_LONG_EDGE
, orSidesType.TWO_SIDED_SHORT_EDGE
- Throws:
IllegalArgumentException
- if one or more of the above conditions is violated
-
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Method Detail
-
clone
public Object clone()
Creates and returns a copy of thisJobAttributes
.
-
set
public void set(JobAttributes obj)
Sets all of the attributes of thisJobAttributes
to the same values as the attributes of obj.- Parameters:
obj
- theJobAttributes
to copy
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getCopies
public int getCopies()
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.
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setCopies
public void setCopies(int copies)
Specifies the number of copies the application should render for jobs using these attributes. Not specifying this attribute is equivalent to specifying1
.- Parameters:
copies
- an integer greater than 0- Throws:
IllegalArgumentException
- ifcopies
is less than or equal to 0
-
setCopiesToDefault
public void setCopiesToDefault()
Sets the number of copies the application should render for jobs using these attributes to the default. The default number of copies is 1.
-
getDefaultSelection
public JobAttributes.DefaultSelectionType getDefaultSelection()
Specifies whether, for jobs using these attributes, the application should print all pages, the range specified by the return value ofgetPageRanges
, or the current selection. This attribute is updated to the value chosen by the user.- Returns:
- DefaultSelectionType.ALL, DefaultSelectionType.RANGE, or DefaultSelectionType.SELECTION
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setDefaultSelection
public void setDefaultSelection(JobAttributes.DefaultSelectionType defaultSelection)
Specifies whether, for jobs using these attributes, the application should print all pages, the range specified by the return value ofgetPageRanges
, or the current selection. Not specifying this attribute is equivalent to specifying DefaultSelectionType.ALL.- Parameters:
defaultSelection
- DefaultSelectionType.ALL, DefaultSelectionType.RANGE, or DefaultSelectionType.SELECTION.- Throws:
IllegalArgumentException
- if defaultSelection isnull
-
getDestination
public JobAttributes.DestinationType getDestination()
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:
- DesintationType.FILE or DesintationType.PRINTER
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setDestination
public void setDestination(JobAttributes.DestinationType 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 DesintationType.PRINTER.- Parameters:
destination
- DesintationType.FILE or DesintationType.PRINTER.- Throws:
IllegalArgumentException
- if destination is null.
-
getDialog
public JobAttributes.DialogType getDialog()
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
, orDialogType.NONE
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setDialog
public void setDialog(JobAttributes.DialogType 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.- Parameters:
dialog
- DialogType.COMMON, DialogType.NATIVE, or DialogType.NONE.- Throws:
IllegalArgumentException
- if dialog is null.
-
getFileName
public String getFileName()
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
-
setFileName
public void setFileName(String fileName)
Specifies the file name for the output file for jobs using these attributes. Default is platform-dependent and implementation-defined.- Parameters:
fileName
- the possibly null file name.
-
getFromPage
public int getFromPage()
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 thegetDefaultSelection
method is DefaultSelectionType.RANGE. An application should honor the return value ofgetPageRanges
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.
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setFromPage
public void setFromPage(int fromPage)
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 } });- Parameters:
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:
IllegalArgumentException
- if one or more of the above conditions is violated.
-
getMaxPage
public int getMaxPage()
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.
-
setMaxPage
public void setMaxPage(int 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 specifyingInteger.MAX_VALUE
.- Parameters:
maxPage
- an integer greater than zero and greater than or equal to minPage- Throws:
IllegalArgumentException
- if one or more of the above conditions is violated
-
getMinPage
public int getMinPage()
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.
-
setMinPage
public void setMinPage(int 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 specifying1
.- Parameters:
minPage
- an integer greater than zero and less than or equal to maxPage.- Throws:
IllegalArgumentException
- if one or more of the above conditions is violated.
-
getMultipleDocumentHandling
public JobAttributes.MultipleDocumentHandlingType getMultipleDocumentHandling()
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.
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setMultipleDocumentHandling
public void setMultipleDocumentHandling(JobAttributes.MultipleDocumentHandlingType 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.- Parameters:
multipleDocumentHandling
- MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_COLLATED_COPIES or MultipleDocumentHandlingType.SEPARATE_DOCUMENTS_UNCOLLATED_COPIES.- Throws:
IllegalArgumentException
- if multipleDocumentHandling is null.
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setMultipleDocumentHandlingToDefault
public void setMultipleDocumentHandlingToDefault()
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.
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getPageRanges
public int[][] getPageRanges()
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 thegetDefaultSelection
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.
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setPageRanges
public void setPageRanges(int[][] pageRanges)
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 } });- Parameters:
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:
IllegalArgumentException
- if one or more of the above conditions is violated.
-
getPrinter
public String getPrinter()
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.
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setPrinter
public void setPrinter(String printer)
Specifies the destination printer for jobs using these attributes. Default is platform-dependent and implementation-defined.- Parameters:
printer
- the possibly null printer name.
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getSides
public JobAttributes.SidesType getSides()
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.
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setSides
public void setSides(JobAttributes.SidesType 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.- Parameters:
sides
- SidesType.ONE_SIDED, SidesType.TWO_SIDED_LONG_EDGE, or SidesType.TWO_SIDED_SHORT_EDGE.- Throws:
IllegalArgumentException
- if sides is null.
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setSidesToDefault
public void setSidesToDefault()
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.
-
getToPage
public int getToPage()
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 thegetDefaultSelection
method is DefaultSelectionType.RANGE. An application should honor the return value ofgetPageRanges
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.
-
setToPage
public void setToPage(int toPage)
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 } });- Parameters:
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:
IllegalArgumentException
- if one or more of the above conditions is violated.
-
equals
public boolean equals(Object obj)
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.
- Overrides:
equals
in classObject
- Parameters:
obj
- the object whose equality will be checked.- Returns:
- whether obj is equal to this JobAttribute according to the above criteria.
- See Also:
Object.hashCode()
,HashMap
-
hashCode
public int hashCode()
Returns a hash code value for this JobAttributes.- Overrides:
hashCode
in classObject
- Returns:
- the hash code.
- See Also:
Object.equals(java.lang.Object)
,System.identityHashCode(java.lang.Object)
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Document heeft de 11/06/2005 gemaakt, de laatste keer de 04/03/2020 gewijzigd
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