docx4j创建word文档
案例.根据模版用docx4j生成doc文档，并将doc文档转成pdf文档再下载下来
1.模版
2.docx4j操作类
package com.hdkj.common.util;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.JAXBException;
import org.apache.commons.lang.StringUtils;
import org.docx4j.XmlUtils;
import org.docx4j.jaxb.Context;
import org.docx4j.openpackaging.exceptions.Docx4JException;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
import org.docx4j.wml.Br;
import org.docx4j.wml.ContentAccessor;
import org.docx4j.wml.ObjectFactory;
import org.docx4j.wml.P;
import org.docx4j.wml.STBrType;
import org.docx4j.wml.Tbl;
import org.docx4j.wml.Text;
import org.docx4j.wml.Tr;
public class Docx4jUtils {
private static ObjectFactory factory;
private WordprocessingMLPackage template;
private String target;
/**
* @return
*
*/
public void connection(String source, String target) throws Docx4JException, FileNotFoundException {
// TODO Auto-generated constructor stub
this.template = getTemplate(source);
this.target = target;
}
/**
* @param name
* @return
* @throws Docx4JException
* @throws FileNotFoundException
*/
private static WordprocessingMLPackage getTemplate(String name) throws Docx4JException, FileNotFoundException {
WordprocessingMLPackage template = WordprocessingMLPackage.load(new FileInputStream(new File(name)));
return template;
}
/**
* @param obj
* @param toSearch
* @return
*/
// private static Listpackage com.hdkj.common.util;
import java.io.File;
import java.io.IOException;
import java.util.Date;
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
public class Word2PdfUtil {
static final int wdDoNotSaveChanges = 0;// 不保存待定的更改。
static final int wdFormatPDF = 17;// word转PDF 格式
// public static void main(String[] args) throws IOException {
// String source1 = "d:\\aaa.docx";
// String target1 = "d:\\"+new Date()+".pdf";
// Word2PdfUtil pdf = new Word2PdfUtil();
// pdf.word2pdf(source1, target1);
// }
public static boolean word2pdf(String source, String target) {
System.out.println("Word转PDF开始启动...");
long start = System.currentTimeMillis();
ActiveXComponent app = null;
try {
app = new ActiveXComponent("Word.Application");
app.setProperty("Visible", false);
Dispatch docs = app.getProperty("Documents").toDispatch();
System.out.println("打开文档：" + source);
Dispatch doc = Dispatch.call(docs, "Open", source, false, true).toDispatch();
System.out.println("转换文档到PDF：" + target);
File tofile = new File(target);
if (tofile.exists()) {
tofile.delete();
}
Dispatch.call(doc, "SaveAs", target, wdFormatPDF);
Dispatch.call(doc, "Close", false);
long end = System.currentTimeMillis();
System.out.println("转换完成，用时：" + (end - start) + "ms");
return true;
} catch (Exception e) {
System.out.println("Word转PDF出错：" + e.getMessage());
return false;
} finally {
if (app != null) {
app.invoke("Quit", wdDoNotSaveChanges);
}
}
}
} /**
* 打印采购供货单
* @param request
* @param response
*/
@RequestMapping(params = "exportWord")
public void exportWord(HttpServletRequest request, HttpServletResponse response){
try {
String[] Ids = request.getParameterValues("Ids");
String[] IdArray=Ids[0].split(",");
//项目定义号
String PURCHASE_SUPPLY_NO=request.getParameter("PURCHASE_SUPPLY_NO");
Docx4jUtils testText = new Docx4jUtils();
String source ="";
//1.连接模板
String realPath = request.getSession().getServletContext().getRealPath("\\") ;// 文件的硬盘真实路径
source=realPath+"WEB-INF\\classes\\com\\hdkj\\template\\采购供货单.docx";
//创建导出地址
String target = "C:\\export" ;// 文件的硬盘真实路径
//创建相应目录
File dir = new File(target);
if(!dir.exists()){
dir.mkdirs();
}
target="C:\\export\\采购供货单_"+PURCHASE_SUPPLY_NO+".docx";
String target2 = "C:\\export\\采购供货单_"+PURCHASE_SUPPLY_NO+".pdf";
Word2PdfUtil pdf = new Word2PdfUtil();
testText.connection(source,target);
//2.替换字段
Map replacements = new HashMap();
Map map=this.tPurchaseSupplyService.getDataBySupplyNo(PURCHASE_SUPPLY_NO);
String sgdw=map.get("contract_cxdwms")==null?"":map.get("contract_cxdwms").toString();
String mf=map.get("supplier_name")==null?"":map.get("supplier_name").toString();
String htbh=map.get("contrac_bh")==null?"":map.get("contrac_bh").toString();
String xxjg=map.get("zfpzj")==null?"0":map.get("zfpzj").toString();
replacements.put("[bh]", PURCHASE_SUPPLY_NO);
replacements.put("[sgdw]", sgdw);
replacements.put("[mf]", mf);
replacements.put("[htbh]", htbh);
replacements.put("[xxjg1]", xxjg);
replacements.put("[xxjg2]", xxjg);
//大写金额
String dxje=MoneyUtil.toChinese(xxjg);
replacements.put("[dxjg1]", dxje);
replacements.put("[dxjg2]", dxje);
testText. processTexts(replacements);
Map repl1;
List> maplist=new ArrayList();
if(IdArray.length>0){
for(int i=0;i();
repl1.put("[xh]", xh);
repl1.put("[xmdw]", xmdw);
repl1.put("[xmmc]", xmmc);
repl1.put("[hwmc]", hwmc);
repl1.put("[gg]", gg);
repl1.put("[sl]", sl);
repl1.put("[dw]", dw);
repl1.put("[hsdj]", hsdj);
repl1.put("[hszj]", hszj);
repl1.put("[jhsj]", jhsj);
repl1.put("[ddjfs]", delivery_place+","+delivery_mode);
maplist.add(repl1);
}
testText.replaceTable(new String[]{"[xh]","[xmdw]","[xmmc]","[hwmc]","[gg]","[sl]","[dw]","[hsdj]","[hszj]","[jhsj]","[ddjfs]"}, maplist);
}
/*
//4.替换表格 多个表格时需要重复写
Map repl1 = new HashMap();
repl1.put("[sp]", "1");
repl1.put("[spnr]", "枪机");
Map repl2 = new HashMap();
repl2.put("[sp]", "2");
repl2.put("[spnr]", "枪机2");
Map repl3 = new HashMap();
repl3.put("[sp]", "3");
repl3.put("[spnr]", "枪机3");
testText.replaceTable(new String[]{"[sp]","[spnr]"}, Arrays.asList(repl1,repl2,repl3));
*/
//5.生成新的doc文件
testText.writeDocxToStream();
//6.生成新的pdf文件
pdf.word2pdf(target, target2);
//7.下载
File file = new File(target2);
if(file != null){
// 以流的形式下载文件。
InputStream fis = new BufferedInputStream(new FileInputStream(file));
byte[] buffer = new byte[fis.available()];
fis.read(buffer);
fis.close();
// 清空response
response.reset();
// 设置response的Header, 汉字要转义
String fileNameEncoded="采购供货单_"+PURCHASE_SUPPLY_NO+".pdf";
fileNameEncoded = new String(fileNameEncoded.getBytes(), "ISO-8859-1");
response.addHeader("Content-Disposition", "attachment;filename=" + fileNameEncoded);
response.addHeader("Content-Length", "" + file.length());
OutputStream toClient = new BufferedOutputStream(response.getOutputStream());
response.setContentType("application/octet-stream");
toClient.write(buffer);
toClient.flush();
toClient.close();
}
response.flushBuffer();
// JSONObject succ = new JSONObject();
// succ.put("success", true);
// succ.put("message", "请在桌面上查看导出的文件!");
// ServletUtils.printJsonData(succ.toString(), response);
} catch (Exception e) {
e.printStackTrace();
logger.warn(e.getMessage());
JSONObject error = new JSONObject();
error.put("success", false);
error.put("message", e.getMessage());
ServletUtils.printJsonData(error.toString(), response);
}
} 5.docx4j需要下载docx4j-3.3.0.jar