需要的maven依赖经过编译，必须版本配合一致：
<!-- https://mvnrepository.com/artifact/fr.opensagres.xdocreport/org.apache.poi.xwpf.converter.core -->
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>org.apache.poi.xwpf.converter.core</artifactId>
<version>1.0.5</version>
</dependency>
<!-- https://mvnrepository.com/artifact/fr.opensagres.xdocreport/org.apache.poi.xwpf.converter.xhtml -->
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>org.apache.poi.xwpf.converter.xhtml</artifactId>
<version>1.0.5</version>
</dependency><!-- 版本与上面一致 -->
<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-io -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-io</artifactId>
<version>1.3.2</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-scratchpad</artifactId>
<version>3.17</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-collections4 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
<version>4.0</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.17</version>
</dependency>
<!-- <dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml-schemas</artifactId>
<version>3.16</version>
</dependency> -->
<!-- https://mvnrepository.com/artifact/org.apache.xmlbeans/xmlbeans -->
<dependency>
<groupId>org.apache.xmlbeans</groupId>
<artifactId>xmlbeans</artifactId>
<version>2.6.0</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.14</version>
</dependency><!-- poi引用的包要保持版本号一致，不然也会出现 ClassNotFoundException: org.apache.poi.wp.usermodel.Paragraph这个错误 -->
<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-lang3 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.4</version>
</dependency>
package com.zyhao.openec.excel.utils;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStreamWriter;
import java.util.List;
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.commons.io.output.ByteArrayOutputStream;
import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.converter.PicturesManager;
import org.apache.poi.hwpf.converter.WordToHtmlConverter;
import org.apache.poi.hwpf.usermodel.Picture;
import org.apache.poi.hwpf.usermodel.PictureType;
import org.apache.poi.xwpf.converter.core.FileImageExtractor;
import org.apache.poi.xwpf.converter.core.IURIResolver;
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.w3c.dom.Document;
public class WordToHtml {
public static void main(String[] args) {
try {
wordToHtml("E:\me\2.docx", "E:\me\", "123.html");
// wordToHtml("E:\me\2.doc", "E:\me\", "12.html");
} catch (Exception e) {
e.printStackTrace();
}
}
public static void wordToHtml(String wordPath,String htmlPath,String newFilename) throws Exception {
convert2Html(wordPath, htmlPath, newFilename);
}
public static void writeFile(String content, String path) throws Exception {
FileOutputStream fos = null;
BufferedWriter bw = null;
try {
File file = new File(path);
fos = new FileOutputStream(file);
bw = new BufferedWriter(new OutputStreamWriter(fos));
bw.write(content);
} catch (FileNotFoundException fnfe) {
fnfe.printStackTrace();
} catch (IOException ioe) {
ioe.printStackTrace();
} finally {
try {
if (bw != null)
bw.close();
if (fos != null)
fos.close();
} catch (IOException ie) {
}
}
}
/**
* 将word转换成html
* 支持 .doc and .docx
* @param fileName word文件名
* @param outPutFilePath html存储路径
* @param newFileName html名
* @throws Exception
*/
public static void convert2Html(String fileName, String outPutFilePath,String newFileName)
throws Exception {
String substring = fileName.substring(fileName.lastIndexOf(".")+1);
ByteArrayOutputStream out = new ByteArrayOutputStream();
/**
* word2007和word2003的构建方式不同，
* 前者的构建方式是xml，后者的构建方式是dom树。
* 文件的后缀也不同，前者后缀为.docx，后者后缀为.doc
* 相应的，apache.poi提供了不同的实现类。
*/
if("docx".equals(substring)){// writeFile(new String("<html><head> <meta http-equiv=\"content-type\" content=\"text/html\" charset=\"utf-8\"/></head>对不起，.docx格式的word文档，暂时不能生成预览</html>".getBytes("utf-8")), outPutFilePath+newFileName);
//step 1 : load DOCX into XWPFDocument
InputStream inputStream = new FileInputStream(new File(fileName));
XWPFDocument document = new XWPFDocument(inputStream);
//step 2 : prepare XHTML options
final String imageUrl = "";
XHTMLOptions options = XHTMLOptions.create();
options.setExtractor(new FileImageExtractor(new File(outPutFilePath + imageUrl)));
options.setIgnoreStylesIfUnused(false);
options.setFragment(true);
options.URIResolver(new IURIResolver() {// @Override 重写的方法，加上这个报错，你看看是啥问题
public String resolve(String uri) {
return imageUrl + uri;
}
});
//step 3 : convert XWPFDocument to XHTML
XHTMLConverter.getInstance().convert(document, out, options);
}else{
HWPFDocument wordDocument = new HWPFDocument(new FileInputStream(fileName));//WordToHtmlUtils.loadDoc(new FileInputStream(inputFile));
WordToHtmlConverter wordToHtmlConverter = new WordToHtmlConverter(
DocumentBuilderFactory.newInstance().newDocumentBuilder()
.newDocument());
wordToHtmlConverter.setPicturesManager( new PicturesManager()
{
public String savePicture( byte[] content,
PictureType pictureType, String suggestedName,
float widthInches, float heightInches )
{
return suggestedName;
}
} );
wordToHtmlConverter.processDocument(wordDocument);
//save pictures
List pics=wordDocument.getPicturesTable().getAllPictures();
if(pics!=null&&!pics.isEmpty()){
for(int i=0;i<pics.size();i++){
Picture pic = (Picture)pics.get(i);
System.out.println();
try {
pic.writeImageContent(new FileOutputStream(outPutFilePath
+ pic.suggestFullFileName()));
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
}
Document htmlDocument = wordToHtmlConverter.getDocument();
DOMSource domSource = new DOMSource(htmlDocument);
StreamResult streamResult = new StreamResult(out);
TransformerFactory tf = TransformerFactory.newInstance(); //这个应该是转换成xml的
Transformer serializer = tf.newTransformer();
serializer.setOutputProperty(OutputKeys.ENCODING, "utf-8");
serializer.setOutputProperty(OutputKeys.INDENT, "yes");
serializer.setOutputProperty(OutputKeys.METHOD, "html");
serializer.transform(domSource, streamResult);
}
out.close();
writeFile(new String(out.toByteArray()), outPutFilePath+newFileName);
}}
原文地址：http://blog.51cto.com/17099933344/2087457
