org.dromara.pdf.pdfbox.core.ext.analyzer

类 AbstractImageAnalyzer

java.lang.Object

org.dromara.pdf.pdfbox.core.ext.AbstractExpander

org.dromara.pdf.pdfbox.core.ext.analyzer.AbstractAnalyzer

org.dromara.pdf.pdfbox.core.ext.analyzer.AbstractImageAnalyzer

直接已知子类:

ImageAnalyzer

public abstract class AbstractImageAnalyzer
extends AbstractAnalyzer

抽象图像分析器

从以下版本开始:

1.8

Copyright (c) 2020 xsx All Rights Reserved. x-easypdf-pdfbox is licensed under Mulan PSL v2. You can use this software according to the terms and conditions of the Mulan PSL v2. You may obtain a copy of Mulan PSL v2 at: http://license.coscl.org.cn/MulanPSL2 THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. See the Mulan PSL v2 for more details.

作者:

xsx

嵌套类概要

嵌套类

限定符和类型	类和说明
protected static class	AbstractImageAnalyzer.DefaultStreamEngine 默认流引擎

字段概要

字段

限定符和类型	字段和说明
protected Set<ImageInfo>	infoSet 图像信息列表
protected AbstractImageAnalyzer.DefaultStreamEngine	streamEngine 默认流引擎

从类继承的字段 org.dromara.pdf.pdfbox.core.ext.analyzer.AbstractAnalyzer

log

从类继承的字段 org.dromara.pdf.pdfbox.core.ext.AbstractExpander

document

构造器概要

构造器

构造器和说明
AbstractImageAnalyzer(Document document) 有参构造

方法概要

限定符和类型	方法和说明
abstract void	processImage(int pageIndex, org.apache.pdfbox.pdmodel.PDPage page) 处理图像

从类继承的方法 org.dromara.pdf.pdfbox.core.ext.AbstractExpander

getDocument

从类继承的方法 java.lang.Object

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

字段详细资料

streamEngine

protected AbstractImageAnalyzer.DefaultStreamEngine streamEngine

默认流引擎

infoSet

protected final Set<ImageInfo> infoSet

图像信息列表

构造器详细资料

AbstractImageAnalyzer

public AbstractImageAnalyzer(Document document)

有参构造

参数:

document - 文档

方法详细资料

processImage

public abstract void processImage(int pageIndex,
                                  org.apache.pdfbox.pdmodel.PDPage page)

处理图像

参数:

pageIndex - 页面索引

page - pdfbox页面