Freemarket学习整理。

1. 导入freemarker.jar包
2. 把word文档另存为xml格式，2007以上版本支持。
3. 编写代码，把路径更改为xml所在路径。
4. 把需要更改的地方写成${}形式。

package Document.src.com.havenliu.document;

 

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.io.UnsupportedEncodingException;

import java.io.Writer;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

 

import sun.misc.BASE64Encoder;

import freemarker.template.Configuration;

import freemarker.template.Template;

import freemarker.template.TemplateException;

 

public class DocumentHandler {

    private Configuration configuration = null;

 

    public DocumentHandler() {

        configuration = new Configuration();

        configuration.setDefaultEncoding("utf-8");

    }

 

    public void createDoc() {

        // 要填入模本的数据文件

        Map<String, Object> dataMap = new HashMap<String, Object>();

        getData(dataMap);

        // 设置模本装置方法和路径,FreeMarker支持多种模板装载方法。可以重servlet，classpath，数据库装载，

        // 这里我们的模板是放在com.havenliu.document.template包下面

        configuration.setClassForTemplateLoading(this.getClass(), "template");

        Template t = null;

        try {

            // test.ftl为要装载的模板

            t = configuration.getTemplate("test.ftl");

        } catch (IOException e) {

            e.printStackTrace();

        }

        // 输出文档路径及名称

        File outFile = new File("D:/temp/动态页眉.doc");

        Writer out = null;

        try {

            try {

                out = new BufferedWriter(new OutputStreamWriter(

                        new FileOutputStream(outFile), "utf-8"));

            } catch (UnsupportedEncodingException e) {

                e.printStackTrace();

            }

        } catch (FileNotFoundException e1) {

            e1.printStackTrace();

        }

 

        try {

            t.process(dataMap, out);

        } catch (TemplateException e) {

            e.printStackTrace();

        } catch (IOException e) {

            e.printStackTrace();

        }

    }

 

    /**

     * 注意dataMap里存放的数据Key值要与模板中的参数相对应

     *

     * @param dataMap

     */

    private void getData(Map<String, Object> dataMap) {

        

        String a="<w:sectPr wsp:rsidR='' wsp:rsidRPr='' wsp:rsidSect=''>"

        +"<w:hdr w:type='odd'>"

        +"<wx:pBdrGroup>"

        +"<wx:borders>"

        +"<wx:bottom wx:val='solid' wx:bdrwidth='15' wx:space='1' wx:color='auto'/>"

        +"</wx:borders>"

        +"<w:p wsp:rsidR='1' wsp:rsidRDefault='008B1696'>"

        +"<w:pPr>"

        +"<w:pStyle w:val='a4'/>"

        +"</w:pPr>"

        +"<w:r>"

        +"<w:t>Q</w:t>"

        +"</w:r>"

        +"<w:r>"

        +"<w:rPr>"

        +"<w:rFonts w:hint='fareast'/>"

        +"</w:rPr>"

        +"<w:t>weqwe</w:t>"

        +"</w:r>"

        +"</w:p>"

        +"</wx:pBdrGroup>"

        +"</w:hdr>"

        +"<w:pgSz w:w='11906' w:h='16838'/>"

        +"<w:pgMar w:top='623' w:right='1800' w:bottom='1440' w:left='1800' w:header='851' w:footer='992' w:gutter='0'/>"

        +"<w:cols w:space='720'/>"

        +"<w:docGrid w:type='lines' w:line-pitch='312'/>"

        +"</w:sectPr>";

        // 页码

// dataMap.put("page123", "<w:fldSimple w:instr=' PAGE

// \\*MERGEFORMAT'><w:rw:rsidR='009D2538'w:rsidRPr='009D2538'><w:rPr><w:noProof/><w:langw:val='zh-CN'/></w:rPr><w:t>2</w:t></w:r></w:fldSimple>");

        dataMap.put("asd","");

        dataMap.put("page", "首页");

        dataMap.put("author", "这是测试备注信息");

        dataMap.put("remark", "这是测试备注信息");

 

        List<Table1> _table1 = new ArrayList<Table1>();

        Table1 t1 = new Table1();

        t1.setDate("2010-10-1");

        t1.setText("制定10月开发计划内容。");

        _table1.add(t1);

 

        Table1 t2 = new Table1();

        t2.setDate("2010-10-2");

        t2.setText("开会讨论开发计划");

        _table1.add(t2);

 

        dataMap.put("table1", _table1);

 

        List<Table2> _table2 = new ArrayList<Table2>();

        for (int i = 0; i < 6; i++) {

            Table2 _t2 = new Table2();

            _t2.setDetail("测试开发计划" + i);

            _t2.setPerson("张三——" + i);

            _t2.setBegindate("2010-10-1");

            _t2.setFinishdate("2010-10-31");

            _t2.setRemark("备注信息");

            _table2.add(_t2);

        }

        dataMap.put("table2", _table2);

 

    }

    // 动态图片

    // public String getImageStr() {

    // String imgFile = "d:/temp/test.jpg";

    // InputStream in = null;

    // byte[] data = null;

    // try {

    // in = new FileInputStream(imgFile);

    // data = new byte[in.available()];

    // in.read(data);

    // in.close();

    // } catch (IOException e) {

    // e.printStackTrace();

    // }

    // BASE64Encoder encoder = new BASE64Encoder();

    // return encoder.encode(data);

    //        

    // }

 

}

 

测试类：

package Document.src.com.havenliu.document;

 

import java.util.ArrayList;

import java.util.List;

 

public class Main {

 

    /**

     * @param args

     */

    public static void main(String[] args) {

        DocumentHandler dh=new DocumentHandler();

        dh.createDoc();

//        System.out.println(dh.getImageStr());

        List list = new ArrayList();

        

    }

 

}