Dom4j : XML + XSL = HTML-优快云博客

感谢作者：http://blog.youkuaiyun.com/kunshan_shenbin/article/details/4483590

测试代码如下：

TransformerTest.java

 
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 importjava.io.File; 
 importjava.io.IOException; 
 importjava.io.StringWriter; 
 importjava.io.UnsupportedEncodingException; 
 importjava.net.MalformedURLException; 
  
 importjavax.xml.transform.Transformer; 
 importjavax.xml.transform.TransformerFactory; 
 importjavax.xml.transform.stream.StreamSource; 
  
 importorg.dom4j.Document; 
 importorg.dom4j.DocumentException; 
 importorg.dom4j.DocumentHelper; 
 importorg.dom4j.io.DocumentResult; 
 importorg.dom4j.io.DocumentSource; 
 importorg.dom4j.io.HTMLWriter; 
 importorg.dom4j.io.OutputFormat; 
 importorg.dom4j.io.SAXReader; 
  
 publicclassTransformerTest{ 
  
 publicstaticvoidmain(String[]args)throwsException{ 
  
 TransformerFactoryfactory=TransformerFactory.newInstance(); 
 Transformertransformer=factory.newTransformer(newStreamSource(newFile("test.xsl"))); 
 SAXReaderreader=newSAXReader(); 
 DocumentSourcesource=newDocumentSource(reader.read("test.xml")); 
 DocumentResultresult=newDocumentResult(); 
 transformer.transform(source,result); 
 DocumenttransformedDoc=result.getDocument(); 
 toPretyHtml(transformedDoc); 
 } 
  
 publicstaticDocumentread(StringfileName)throwsMalformedURLException,DocumentException{ 
  
 SAXReaderreader=newSAXReader(); 
 Documentdocument=reader.read(newFile(fileName)); 
  
 returndocument; 
 } 
  
 publicstaticvoidtoPretyHtml(Documentdocument)throwsException{ 
  
 StringWritersw=newStringWriter(); 
 OutputFormatformat=OutputFormat.createPrettyPrint(); 
 HTMLWriterwriter; 
 try{ 
 writer=newHTMLWriter(sw,format); 
 Documentdoc=DocumentHelper.parseText(document.asXML()); 
 writer.write(doc); 
 writer.flush(); 
 System.out.println(sw.toString()); 
 }catch(UnsupportedEncodingExceptione){ 
 e.printStackTrace(); 
 }catch(IOExceptione){ 
 e.printStackTrace(); 
 } 
 } 
  
 //publicstaticDocumentstyleDocument(Documentdocument,Stringstylesheet) 
 //throwsException{ 
 // 
 //TransformerFactoryfactory=TransformerFactory.newInstance(); 
 //Transformertransformer=factory.newTransformer(newStreamSource(stylesheet)); 
 //DocumentSourcesource=newDocumentSource(document); 
 //DocumentResultresult=newDocumentResult(); 
 //transformer.transform(source,result); 
 //DocumenttransformedDoc=result.getDocument(); 
 // 
 //returntransformedDoc; 
 //} 
 // 
 //publicstaticvoidmain(String[]argv)throwsException{ 
 // 
 //Documentdocument=read("test1.xml"); 
 //DocumenttransformedDoc=styleDocument(document,"test1.xsl"); 
 // 
 System.out.println(transformedDoc.asXML()); 
 //toPretyHtml(transformedDoc); 
 //} 
 } 

test.xsl：

 
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 <?xmlversion="1.0"?> 
 <xsl:stylesheetxmlns:xsl="http://www.w3.org/1999/XSL/Transform"version="1.0"> 
 <xsl:templatematch="doc"> 
 <html> 
 <out> 
 <xsl:value-ofselect="."/> 
 </out> 
 </html> 
 </xsl:template> 
 </xsl:stylesheet> 

test.xml：

 
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 <?xmlversion="1.0"?> 
 <doc>Hello</doc> 