Freemarker Creating a Word Document

To build a Word document using Freemarker steps:

Import jar Package: Freemarker-2.3.20.jar

Create a new Word template, adjust the style,

The Word template is saved as 2003 XML format,

The content that needs to be replaced in XML is replaced with ${param}, param is the parameter name, for example: ${name}, passed in Parameter Map.put ("name", "Zhang San");

Write Java code, replace XML document, export.

1 /**2 *@ file name: Createword.java3 *@ Date: 2016-5-194 * @Copyright:5  */6  PackageCom.billionsfinance.contractmanagement.archives.util;7 8 ImportJava.io.File;9 ImportJava.io.FileInputStream;Ten ImportJava.io.FileOutputStream; One Importjava.io.IOException; A ImportJava.io.InputStream; - ImportJava.io.OutputStreamWriter; - ImportJava.io.Writer; the ImportJava.util.Map; -  - ImportJavax.servlet.ServletOutputStream; - Importjavax.servlet.http.HttpServletRequest; + ImportJavax.servlet.http.HttpServletResponse; -  + Importcom.sun.org.apache.xerces.internal.impl.dv.util.Base64; A  at Importfreemarker.template.Configuration; - Importfreemarker.template.Template; -  - /** - * TODO (generate Word template). -  * in  * @authorXiaofei.xian -  * @versionv 1.0 to * @ClassName: Createword + * @date: May 17, 2016 PM 3:18:10 -  */ the  Public classCreateword { *      $     /**The configuration.*/Panax Notoginseng     PrivateConfiguration Configuration =NULL; -      the     /** + * Instantiates a new createword. A      */ the      PublicCreateword () { +Configuration =NewConfiguration (); -Configuration.setdefaultencoding ("Utf-8"); $     } $      -     /** - * TODO (Generate Word template and download). the      * -      * @authorXiaofei.xianWuyi      * @paramrequest the request the      * @paramResponse The response -      * @paramtemplatename Template Name web-inf\templates\ The following example: CONTRACTCERTIFI.FTL Wu      * @paramwordname Word document name generation -      * @paramDATAMAP Data Binding About      * @throwsException void return value $ * @date: May 17, 2016 PM 3:18:34 - * @Title: CreateFile -      */ -      Public voidCreateFile (httpservletrequest request, httpservletresponse response, AString templatename, String wordname, Map<string, object>DataMap) +         throwsException { theString name = "Temp" + (int) (Math.random () * 100000) + ". Doc"; -File f =NewFile (name); $         //set the freemarker template file location the configuration.setservletcontextfortemplateloading (Request.getsession (). Getservletcontext (), the"Web-inf/templates"); theTemplate T =NULL; the         //the template to be loaded -t =configuration.gettemplate (templatename); inWriter W =NewOutputStreamWriter (NewFileOutputStream (f), "Utf-8"); the t.process (DataMap, W); theInputStream fin =NULL; AboutServletoutputstream out =NULL; the f.setreadonly (); theF.setwritable (false); the         Try { +             //Call the tool class Wordgenerator Createdoc method to generate a Word document -Fin =NewFileInputStream (f); the             BayiResponse.setcharacterencoding ("Utf-8"); theResponse.setcontenttype ("Application/msword"); the             //set the browser to download the way the file is processed by default named Resume.doc -Response.AddHeader ("Content-disposition", -"Attachment;filename=" +NewString (Wordname.getbytes ("gb2312"), "Iso8859-1") the+ ". Doc"); the              theout =Response.getoutputstream (); the             byte[] buffer =New byte[512];//buffers -             intBytestoread =-1; the             //output the contents of a read-in Word file to a browser by looping the              while((Bytestoread = fin.read (buffer))! =-1) { theOut.write (buffer, 0, bytestoread);94             } the         } the         finally { the             if(W! =NULL) {98 w.close (); About             } -             if(Fin! =NULL) {101 fin.close ();102             }103             if(Out! =NULL) {104 out.close (); the             }106             if(F! =NULL) {107F.delete ();//Delete temporary files108             }109         } the     }111      the     /**113 * TODO (Get the image's BASE64 encoding). the      * the      * @authorXiaofei.xian the      * @paramfilename The filename117      * @returnString118      * @throwsIOException String return value119 * @date: May 17, 2016 PM 4:12:19 - * @Title: getimagestring121      */122      Public Staticstring getimagestring (string filename)123         throwsIOException {124InputStream in =NULL; the         byte[] data =NULL;126         Try {127in =Newfileinputstream (filename); -data =New byte[In.available ()];129 in.read (data); the in.close ();131         } the         Catch(IOException e) {133             Throwe;134         }135         finally {136             if(In! =NULL) {137 in.close ();138             }139         } $         returnBase64.encode (data);141     }142}

Freemarker Creating a Word Document