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POI将word转换为html

2018-02-23 22:35 246 查看
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.14</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-scratchpad</artifactId>
<version>3.14</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.14</version>
</dependency>
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>xdocreport</artifactId>
<version>1.0.6</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml-schemas</artifactId>
<version>3.14</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>ooxml-schemas</ar
4000
tifactId>
<version>1.3</version>
</dependency>


package com.test;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.OutputStreamWriter;

import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.converter.WordToHtmlConverter;
import org.apache.poi.xwpf.converter.core.BasicURIResolver;
import org.apache.poi.xwpf.converter.core.FileImageExtractor;
import org.apache.poi.xwpf.converter.xhtml.XHTMLConverter;
import org.apache.poi.xwpf.converter.xhtml.XHTMLOptions;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.junit.Test;
import org.w3c.dom.Document;

public class TestWord
{
// doc转换为html
void docToHtml()
throws Exception
{
String sourceFileName = "C:\\doc\\test.doc";
String targetFileName = "C:\\html\\test.html";
String imagePathStr = "C:\\html\\image\\";
HWPFDocument wordDocument = new HWPFDocument(new FileInputStream(sourceFileName));
Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
WordToHtmlConverter wordToHtmlConverter = new WordToHtmlConverter(document);
// 保存图片,并返回图片的相对路径
wordToHtmlConverter.setPicturesManager((content, pictureType, name, width, height) -> {
try (FileOutputStream out = new FileOutputStream(imagePathStr + name))
{
out.write(content);
}
catch (Exception e)
{
e.printStackTrace();
}
return "image/" + name;
});
wordToHtmlConverter.processDocument(wordDocument);
Document htmlDocument = wordToHtmlConverter.getDocument();
DOMSource domSource = new DOMSource(htmlDocument);
StreamResult streamResult = new StreamResult(new File(targetFileName));

TransformerFactory tf = TransformerFactory.newInstance();
Transformer serializer = tf.newTransformer();
serializer.setOutputProperty(OutputKeys.ENCODING, "utf-8");
serializer.setOutputProperty(OutputKeys.INDENT, "yes");
serializer.setOutputProperty(OutputKeys.METHOD, "html");
serializer.transform(domSource, streamResult);
}

// docx转换为html
@Test
public void docxToHtml()
throws Exception
{
String sourceFileName = "D:\\帮助文档集合\\我的项目代码\\方文正13871269717--简历.docx";
String targetFileName = "E:\\ac\\test.html";
String imagePathStr = "E:\\ac\\img\\";
OutputStreamWriter outputStreamWriter = null;
try
{
XWPFDocument document = new XWPFDocument(new FileInputStream(sourceFileName));
XHTMLOptions options = XHTMLOptions.create();
// 存放图片的文件夹
options.setExtractor(new FileImageExtractor(new File(imagePathStr)));
// html中图片的路径
options.URIResolver(new BasicURIResolver("img"));
outputStreamWriter = new OutputStreamWriter(new FileOutputStream(targetFileName),
"utf-8");
XHTMLConverter xhtmlConverter = (XHTMLConverter)XHTMLConverter.getInstance();
xhtmlConverter.convert(document, outputStreamWriter, options);
}
finally
{
if (outputStreamWriter != null)
{
outputStreamWriter.close();
}
}
}
}
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