Pageable
public class Book extends Object implements Pageable
Book
class provides a representation of a document in which pages may have different page formats and page painters. This class uses the Pageable
interface to interact with a PrinterJob
.UNKNOWN_NUMBER_OF_PAGES
Constructor | Description |
---|---|
Book() |
Creates a new, empty Book . |
Modifier and Type | Method | Description |
---|---|---|
void |
append |
Appends a single page to the end of this Book . |
void |
append |
Appends numPages pages to the end of this Book . |
int |
getNumberOfPages() |
Returns the number of pages in this Book . |
PageFormat |
getPageFormat |
Returns the PageFormat of the page specified by pageIndex . |
Printable |
getPrintable |
Returns the Printable instance responsible for rendering the page specified by pageIndex . |
void |
setPage |
Sets the PageFormat and the Painter for a specified page number. |
public Book()
Book
.public int getNumberOfPages()
Book
.getNumberOfPages
in interface Pageable
Book
contains.public PageFormat getPageFormat(int pageIndex) throws IndexOutOfBoundsException
PageFormat
of the page specified by pageIndex
.getPageFormat
in interface Pageable
pageIndex
- the zero based index of the page whose PageFormat
is being requestedPageFormat
describing the size and orientation of the page.IndexOutOfBoundsException
- if the Pageable
does not contain the requested pagepublic Printable getPrintable(int pageIndex) throws IndexOutOfBoundsException
Printable
instance responsible for rendering the page specified by pageIndex
.getPrintable
in interface Pageable
pageIndex
- the zero based index of the page whose Printable
is being requestedPrintable
that renders the page.IndexOutOfBoundsException
- if the Pageable
does not contain the requested pagepublic void setPage(int pageIndex, Printable painter, PageFormat page) throws IndexOutOfBoundsException
PageFormat
and the Painter
for a specified page number.pageIndex
- the zero based index of the page whose painter and format is alteredpainter
- the Printable
instance that renders the pagepage
- the size and orientation of the pageIndexOutOfBoundsException
- if the specified page is not already in this Book
NullPointerException
- if the painter
or page
argument is null
public void append(Printable painter, PageFormat page)
Book
.painter
- the Printable
instance that renders the pagepage
- the size and orientation of the pageNullPointerException
- If the painter
or page
argument is null
public void append(Printable painter, PageFormat page, int numPages)
numPages
pages to the end of this Book
. Each of the pages is associated with page
.painter
- the Printable
instance that renders the pagepage
- the size and orientation of the pagenumPages
- the number of pages to be added to the this Book
.NullPointerException
- If the painter
or page
argument is null
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/java/awt/print/Book.html