Java exports data to Word with freemarker (with multiple images)

First, make Word template

Create a new Word document, set up a variety of formats as needed, and use a borderless table in order to appear neatly.

Save the Word document as an XML file (note that it is not a Word XML document, I ate this guy's big loss)

Then open the XML file with a text editor and replace the text that needs to be dynamically displayed with a variable, such as: ${topicname},

The picture needs 1. Replace a bunch of characters from the w:bindata tag with a variable that will contain the picture characters in the future 2. To prevent errors when generating multiple graphs, the id attribute of the v:shape tag, the src attribute of the v:imagedata tag, and the W of the W:bindata label are added: The name attribute is replaced with a variable, where the variable can be written in a string like an El expression, and an expression such as ${var_index} can be used to get the index of the variable that the current list iterates over.

1 <w:pict><w:bindata w:name= "Wordml://${module_index}_${childmodule_index}.png" >${ Childmodule.src}</w:bindata><v:shape id= "_x0000_s1026_${module_index}_${childmodule_index}" o:spt= "75" alt= "${childmodule.name}" type= "#_x0000_t75" style= "HEIGHT:240PT;WIDTH:300PT;" filled= "F" o:preferrelative= "T" Stroked= "F" coordsize= "21600,21600" ><v:path/><v:fill on= "F" focussize= "0,0"/><v:stroke on= "F" Joinstyle= "miter"/><v:imagedata src= "Wordml://${module_index}_${childmodule_index}.png" o:title= "${ Childmodule.name} "/><o:lock v:ext=" edit "aspectratio=" T "/><w10:wrap type=" None "/><W10: Anchorlock/></v:shape></w:pict>

When adding < #list ></#list > tags, note the position of the label and see which labels are included. Code a lot of quick look preoccupied (tbl harm AH), using a highlighted editor how important!

After the suffix is changed to FTL, put in the project.

Second, bean configuration, I used the most simple configuration of official documents

1 <!--freemarkertemplate -2     <BeanID= "Freemarkerconfig"class= "Org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">3        < Propertyname= "Templateloaderpath">4            <value>classpath:/templates/freemarker/</value>5        </ Property>6      </Bean>

Third, controller organization data

1 Private Freemarkerconfigurer Freemarkerconfig;

This is just some of the core code.

1list<moduleparam> modulelist = Jsonobject.parsearray (Json.get ("Parentlist"). ToString (), Moduleparam.class);2String topicname = Json.get ("Topicname"). toString ();3String TopicID = Json.get ("TopicID"). toString ();4String summarize = Json.get ("Summarize"). toString ();5 6Map<string,object> DataMap =NewHashmap<string,object>();7Datamap.put ("Modulelist", modulelist);8Datamap.put ("Topicname", topicname);9Datamap.put ("Summarizecontent", summarize);

1Configuration Configuration =freemarkerconfig.getconfiguration ();2Configuration.setdefaultencoding ("UTF-8");3Template t=NULL; 4t = configuration.gettemplate ("REPORTTEMPLATE.FTL"); 5File OutFile =NewFile (fileName); 6Writer out =NULL; 7FileOutputStream fos=NULL; 8         Try{9FOS =NewFileOutputStream (OutFile); Tenout =NewBufferedWriter (NewOutputStreamWriter (FOS, "UTF-8")); One t.process (DataMap, out);  A}finally{ -            if(Out! =NULL){ - out.close (); the            } -            if(Fos! =NULL){ - fos.close (); -            } +}

Basically that's all.

Reference:

Java export word http://blog.csdn.net/wangqiuyun/article/details/26348819 with Freemarker

Java multiple ways to generate DOC documents dynamically: http://www.cnblogs.com/Joanna-Yan/p/5280272.html

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Java exports data to Word with freemarker (with multiple images)