org.dromara.pdf.pdfbox.core.ext.processor

类 PrintProcessor.DefaultPageable

java.lang.Object

java.awt.print.Book

org.dromara.pdf.pdfbox.core.ext.processor.PrintProcessor.DefaultPageable

所有已实现的接口:

Pageable

封闭类:

PrintProcessor

public static class PrintProcessor.DefaultPageable
extends Book

默认打印选项

重写PDFPageable

字段概要

从接口继承的字段 java.awt.print.Pageable

UNKNOWN_NUMBER_OF_PAGES

构造器概要

构造器

构造器和说明
DefaultPageable(org.apache.pdfbox.pdmodel.PDDocument document, org.apache.pdfbox.printing.Orientation orientation, Printable printable) Creates a new PDFPageable with the given page orientation and with optional page borders shown.

方法概要

限定符和类型	方法和说明
int	getNumberOfPages()
PageFormat	getPageFormat(int pageIndex) Returns the actual physical size of the pages in the PDF file.
Printable	getPrintable(int i) Returns the Printable instance responsible for rendering the page specified by pageIndex.
protected org.apache.pdfbox.pdmodel.common.PDRectangle	getRotatedCropBox(org.apache.pdfbox.pdmodel.PDPage page) This will find the CropBox with rotation applied, for this page by looking up the hierarchy until it finds them.
protected org.apache.pdfbox.pdmodel.common.PDRectangle	getRotatedMediaBox(org.apache.pdfbox.pdmodel.PDPage page) This will find the MediaBox with rotation applied, for this page by looking up the hierarchy until it finds them.

从类继承的方法 java.awt.print.Book

append, append, setPage

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

DefaultPageable

public DefaultPageable(org.apache.pdfbox.pdmodel.PDDocument document,
                       org.apache.pdfbox.printing.Orientation orientation,
                       Printable printable)

Creates a new PDFPageable with the given page orientation and with optional page borders shown. The image will be rasterized at the given DPI before being sent to the printer.

参数:

document - the document to print

orientation - page orientation policy

printable - true if page borders are to be printed

方法详细资料

getNumberOfPages

public int getNumberOfPages()

指定者:

getNumberOfPages 在接口中 Pageable

覆盖:

getNumberOfPages 在类中 Book

getPageFormat

public PageFormat getPageFormat(int pageIndex)

Returns the actual physical size of the pages in the PDF file. May not fit the local printer.

指定者:

getPageFormat 在接口中 Pageable

覆盖:

getPageFormat 在类中 Book

getPrintable

public Printable getPrintable(int i)

Returns the Printable instance responsible for rendering the page specified by pageIndex.

指定者:

getPrintable 在接口中 Pageable

覆盖:

getPrintable 在类中 Book

参数:

i - the zero based index of the page whose Printable is being requested

返回:

the Printable that renders the page.

getRotatedCropBox

protected org.apache.pdfbox.pdmodel.common.PDRectangle getRotatedCropBox(org.apache.pdfbox.pdmodel.PDPage page)

This will find the CropBox with rotation applied, for this page by looking up the hierarchy until it finds them.

返回:

The CropBox at this level in the hierarchy.

getRotatedMediaBox

protected org.apache.pdfbox.pdmodel.common.PDRectangle getRotatedMediaBox(org.apache.pdfbox.pdmodel.PDPage page)

This will find the MediaBox with rotation applied, for this page by looking up the hierarchy until it finds them.

返回:

The MediaBox at this level in the hierarchy.