org.dromara.pdf.pdfbox.core.ext.extractor

类 FormExtractor

java.lang.Object

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

org.dromara.pdf.pdfbox.core.ext.extractor.AbstractExtractor

org.dromara.pdf.pdfbox.core.ext.extractor.AbstractFormExtractor

org.dromara.pdf.pdfbox.core.ext.extractor.FormExtractor

public class FormExtractor
extends AbstractFormExtractor

表单提取器

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

字段概要

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

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
FormExtractor(Document document) 有参构造

方法概要

限定符和类型	方法和说明
Map<String,org.apache.pdfbox.pdmodel.interactive.form.PDField>	extractField() 提取字段
Map<String,BufferedImage>	extractImage() 提取图像
Map<String,String>	extractText() 提取文本

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

process, processField, processImage, processText

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

构造器详细资料

FormExtractor

public FormExtractor(Document document)

有参构造

参数:

document - 文档

方法详细资料

extractField

public Map<String,org.apache.pdfbox.pdmodel.interactive.form.PDField> extractField()

提取字段

指定者:

extractField 在类中 AbstractFormExtractor

返回:

返回字段字典

key = 字段名称，value = 提取字段

extractText

public Map<String,String> extractText()

提取文本

指定者:

extractText 在类中 AbstractFormExtractor

返回:

返回文本字典

key = 字段名称，value = 提取文本

extractImage

public Map<String,BufferedImage> extractImage()

提取图像

指定者:

extractImage 在类中 AbstractFormExtractor

返回:

返回图像字典

key = 字段名称，value = 提取图像