java生成word文档的问题
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需要用到什么jar包?能否给个代码示例?
一楼总是这么威武
Jacob 是Java-COM Bridge的缩写,它在Java与微软的COM组件之间构建一座桥梁。使用Jacob自带的DLL动态链接库,并通过JNI的方式实现了在Java平台上对COM程序的调用。Jacob下载的地址为:
http://sourceforge.net/project/showfiles.php?group_id=109543&package_id=118368
配置:
(1)将解压包中的jacob.dll(x86常用,x64)拷到jdk安装目录下的jre\bin文件夹或windows安装路径下的WINDOWS\system32文件夹下
(2)将jacob.jar文件拷到classpath下即可
常见问题解决:
对于”java.lang.UnsatisfiedLinkError: C:\WINDOWS\system32\jacob-1.14.3-x86.dll: 由于应用程序配置不正确,应用程序未能启动。重新安装应用程序可能会纠正”这个问题,可以通过
重新下载Jacob的jar及dll文件(最好版本比现在的低,如1.11)解决
实例制作(主要功能:标题制作,表格制作,合并表格,替换文本,页眉页脚,书签处理):
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
public class WordOperate
public static void main(String args[])
ActiveXComponent wordApp = new ActiveXComponent("Word.Application"); // 启动word
// Set the visible property as required.
Dispatch.put(wordApp, "Visible", new Variant(true));// //设置word可见
Dispatch docs = wordApp.getProperty("Documents").toDispatch();
// String inFile = "d:\\test.doc";
// Dispatch doc = Dispatch.invoke(docs, "Open", Dispatch.Method,
// new Object[] inFile, new Variant(false), new Variant(false),//参数3,false:可写,true:只读
// new int[1]).toDispatch();//打开文档
Dispatch document = Dispatch.call(docs, "Add").toDispatch();// create new document
String userName = wordApp.getPropertyAsString("Username");// 显示用户信息
System.out.println("用户名:" + userName);
// 文档对齐,字体设置////////////////////////
Dispatch selection = Dispatch.get(wordApp, "Selection").toDispatch();
Dispatch align = Dispatch.get(selection, "ParagraphFormat")
.toDispatch(); // 行列格式化需要的对象
Dispatch font = Dispatch.get(selection, "Font").toDispatch(); // 字型格式化需要的对象
// 标题处理////////////////////////
Dispatch.put(align, "Alignment", "1"); // 1:置中 2:靠右 3:靠左
Dispatch.put(font, "Bold", "1"); // 字型租体
Dispatch.put(font, "Color", "1,0,0,0"); // 字型颜色红色
Dispatch.call(selection, "TypeText", "Word文档处理"); // 写入标题内容
Dispatch.call(selection, "TypeParagraph"); // 空一行段落
Dispatch.put(align, "Alignment", "3"); // 1:置中 2:靠右 3:靠左
Dispatch.put(selection, "Text", " ");
Dispatch.call(selection, "MoveDown"); // 光标标往下一行
//表格处理////////////////////////
Dispatch tables = Dispatch.get(document, "Tables").toDispatch();
Dispatch range = Dispatch.get(selection, "Range").toDispatch();
Dispatch table1 = Dispatch.call(tables, "Add", range, new Variant(3),
new Variant(2), new Variant(1)).toDispatch(); // 设置行数,列数,表格外框宽度
// 所有表格
Variant tableAmount = Dispatch.get(tables, "count");
System.out.println(tableAmount);
// 要填充的表格
Dispatch t1 = Dispatch.call(tables, "Item", new Variant(1))
.toDispatch();
Dispatch t1_row = Dispatch.get(t1, "rows").toDispatch();// 所有行
int t1_rowNum = Dispatch.get(t1_row, "count").getInt();
Dispatch.call(Dispatch.get(t1, "columns").toDispatch(), "AutoFit");// 自动调整
int t1_colNum = Dispatch.get(Dispatch.get(t1, "columns").toDispatch(),
"count").getInt();
System.out.println(t1_rowNum + " " + t1_colNum);
for (int i = 1; i <= t1_rowNum; i++)
for (int j = 1; j <= t1_colNum; j++)
Dispatch cell = Dispatch.call(t1, "Cell", new Variant(i),
new Variant(j)).toDispatch();// 行,列
Dispatch.call(cell, "Select");
Dispatch.put(selection, "Text", "cell" + i + j); // 写入word的内容
Dispatch.put(font, "Bold", "0"); // 字型租体(1:租体 0:取消租体)
Dispatch.put(font, "Color", "1,1,1,0"); // 字型颜色
Dispatch.put(font, "Italic", "1"); // 斜体 1:斜体 0:取消斜体
Dispatch.put(font, "Underline", "1"); // 下划线
Dispatch Range = Dispatch.get(cell, "Range").toDispatch();
String cellContent = Dispatch.get(Range, "Text").toString();
System.out.println((cellContent.substring(0, cellContent
.length() - 1)).trim());
Dispatch.call(selection, "MoveDown"); // 光标往下一行(才不会输入盖过上一输入位置)
//合并单元格////////////////////////
Dispatch.put(selection, "Text", " ");
Dispatch.call(selection, "MoveDown"); // 光标标往下一行
Dispatch range2 = Dispatch.get(selection, "Range").toDispatch();
Dispatch table2 = Dispatch.call(tables, "Add", range2, new Variant(8),
new Variant(4), new Variant(1)).toDispatch(); // 设置行数,列数,表格外框宽度
Dispatch t2 = Dispatch.call(tables, "Item", new Variant(2))
.toDispatch();
Dispatch beginCell = Dispatch.call(t2, "Cell", new Variant(1),
new Variant(1)).toDispatch();
Dispatch endCell = Dispatch.call(t2, "Cell", new Variant(4),
new Variant(4)).toDispatch();
Dispatch.call(beginCell, "Merge", endCell);
for (int row = 1; row <= Dispatch.get(
Dispatch.get(t2, "rows").toDispatch(), "count").getInt(); row++)
for (int col = 1; col <= Dispatch.get(
Dispatch.get(t2, "columns").toDispatch(), "count").getInt(); col++)
if (row == 1)
Dispatch cell = Dispatch.call(t2, "Cell", new Variant(1),
new Variant(1)).toDispatch();// 行,列
Dispatch.call(cell, "Select");
Dispatch.put(font, "Color", "1,1,1,0"); // 字型颜色
Dispatch.put(selection, "Text", "merge Cell!");
else
Dispatch cell = Dispatch.call(t2, "Cell", new Variant(row),
new Variant(col)).toDispatch();// 行,列
Dispatch.call(cell, "Select");
Dispatch.put(font, "Color", "1,1,1,0"); // 字型颜色
Dispatch.put(selection, "Text", "cell" + row + col);
Dispatch.call(selection, "MoveDown");
//Dispatch.call(selection, "MoveRight", new Variant(1), new Variant(1));// 取消选择
// Object content = Dispatch.get(doc,"Content").toDispatch();
// Word文档内容查找及替换////////////////////////
Dispatch.call(selection, "TypeParagraph"); // 空一行段落
Dispatch.put(align, "Alignment", "3"); // 1:置中 2:靠右 3:靠左
Dispatch.put(font, "Color", 0);
Dispatch.put(selection, "Text", "欢迎,Hello,world!");
Dispatch.call(selection, "HomeKey", new Variant(6));// 移到开头
Dispatch find = Dispatch.call(selection, "Find").toDispatch();// 获得Find组件
Dispatch.put(find, "Text", "hello"); // 查找字符串"hello"
Dispatch.put(find, "Forward", "True");// 向前查找
// Dispatch.put(find, "Format", "True");// 设置格式
Dispatch.put(find, "MatchCase", "false");// 大小写匹配
Dispatch.put(find, "MatchWholeWord", "True"); // 全字匹配
Dispatch.call(find, "Execute"); // 执行查询
Dispatch.put(selection, "Text", "你好");// 替换为"你好"
//使用方法传入的参数parameter调用word文档中的MyWordMacro宏//
//Dispatch.call(document,macroName,parameter);
//Dispatch.invoke(document,macroName,Dispatch.Method,parameter,new int[1]);
//页眉,页脚处理////////////////////////
Dispatch ActiveWindow = wordApp.getProperty("ActiveWindow")
.toDispatch();
Dispatch ActivePane = Dispatch.get(ActiveWindow, "ActivePane")
.toDispatch();
Dispatch View = Dispatch.get(ActivePane, "View").toDispatch();
Dispatch.put(View, "SeekView", "9"); //9是设置页眉
Dispatch.put(align, "Alignment", "1"); // 置中
Dispatch.put(selection, "Text", "这里是页眉"); // 初始化时间
Dispatch.put(View, "SeekView", "10"); // 10是设置页脚
Dispatch.put(align, "Alignment", "2"); // 靠右
Dispatch.put(selection, "Text", "这里是页脚"); // 初始化从1开始
//书签处理(打开文档时处理)////////////////////////
//Dispatch activeDocument = wordApp.getProperty("ActiveDocument").toDispatch();
Dispatch bookMarks = Dispatch.call(document, "Bookmarks").toDispatch();
boolean isExist = Dispatch.call(bookMarks, "Exists", "bookMark1")
.getBoolean();
if (isExist == true)
Dispatch rangeItem1 = Dispatch.call(bookMarks, "Item", "bookMark1")
.toDispatch();
Dispatch range1 = Dispatch.call(rangeItem1, "Range").toDispatch();
Dispatch.put(range1, "Text", new Variant("当前是书签1的文本信息!"));
String bookMark1Value = Dispatch.get(range1, "Text").toString();
System.out.println(bookMark1Value);
else
System.out.println("当前书签不存在,重新建立!");
Dispatch.call(bookMarks, "Add", "bookMark1", selection);
Dispatch rangeItem1 = Dispatch.call(bookMarks, "Item", "bookMark1")
.toDispatch();
Dispatch range1 = Dispatch.call(rangeItem1, "Range").toDispatch();
Dispatch.put(range1, "Text", new Variant("当前是书签1的文本信息!"));
String bookMark1Value = Dispatch.get(range1, "Text").toString();
System.out.println(bookMark1Value);
//保存操作////////////////////////
Dispatch.call(document, "SaveAs", "D:/wordOperate.doc");
//Dispatch.invoke((Dispatch) doc, "SaveAs", Dispatch.Method, new Object[]htmlPath, new Variant(8), new int[1]); //生成html文件
// 0 = wdDoNotSaveChanges
// -1 = wdSaveChanges
// -2 = wdPromptToSaveChanges
//Dispatch.call(document, "Close", new Variant(0));
// // worddoc.olefunction("protect",2,true,"");
// // Dispatch bookMarks = wordApp.call(docs,"Bookmarks").toDispatch();
// // System.out.println("bookmarks"+bookMarks.getProgramId());
// //Dispatch.call(doc, "Save"); //保存
// // Dispatch.call(doc, "Close", new Variant(true));
// //wordApp.invoke("Quit",new Variant[]);
// wordApp.safeRelease();//Finalizers call this method
参考技术A 1-apache的POI,此方法对Excel的导出做的很好,目前对Word的导出方面的功能尚未完全。
2-纯javascript脚本实现。主要通过客户端调用本机Office组件来实现。
3-在JSP页面引入头文件实现。
纯JavaScript脚本实现细节方面大体是创建一个word组件ActiveXObject('Word.Application'),用js通过表ID取得表内容然后保存到word,要注意的是js实现有很多不好的地方,例如Internet选项需要把ActiveX空间全部启用,安全级别设置为中。这样的话岂不是每台机器都要配置一下。其次每次生成word文档以后弹出对话框(无法保存此文件,因为它已在别处打开(C:\...\STARTUP\Powerword.dot)),出现此问题就需要把C:\Documents and Settings\当前用户名\Application Data\Microsoft\Word\STARTUP下的Powerword.dot文件删除,每次遇到此问题就需要删除文件来解决,十分不方便。
JSP页面引入来实现Word保存就方便多了,但是也有不足的地方,首先如果需要引入
<meta http-equiv="Content-Type" content="application/msword; charset=gb2312" />
如果需要下载的话就引入
<%@ page contentType="application/msword; charset=gb2312" %>
其实如果大家用框架做就方便多了,比如Struts2。在Action里直接写如下代码:
if(out!=null)
String fileName="";
fileName+="评价报告.doc";
try
HttpServletResponse response = ServletActionContext.getResponse();
response.setHeader("Content-disposition","attachment; filename="+new String(fileName.getBytes("GB2312"), "8859_1"));
catch (UnsupportedEncodingException e)
e.printStackTrace();
out是jsp页面表单元素,一个button,用于提交表单到相应Action进行Word下载。Action设置jsp页面头文件。这样每次点击button就可以把相应jsp页面的内容保存到Word中并且支持下载,Word中内容并且是可编辑状态。
不足的地方在于由于表内容是动态生成,有的需要先查看在下载Word,就需要另外建立一个新JSP页面进行Word下载,当然首先要在struts.xml里配置好页面转向。
新建立的页面传值同查看页面要保持一样。 参考技术B 如果只是生成word文档就这样就行了
File file=new File("d:\\xxx.word");
if(!file.exists())
file.createNewFile();
参考技术C Apache的POI包
可以去 www.apache.org下载
java如何根据word模板生成word文档
小弟今年大四了,准备做毕业设计,选的课题是“试卷自动生成系统”,要求能自动生成并导出一个word文档,版式要和平时考试试卷一样。我查了几天的资料,得到的结果是:
1、新建一个word模板,另存为 *.xml 文件
2、用java解析xml文件
3、替换内容
4、生成word文档
这种方式用来做荣誉证书之类的话就没什么问题,只要在指定位置替换姓名、性别等就行了。可是试卷没有固定的题目个数、题目类型,有的可能还有图片……
请大虾们指点一下啊!小弟感激不敬!!
使用jsp开发…………
[java]
/**
* 通过HttpCient调用报告服务器的方法生成报告 DOC
*/
public String createDoc() throws Exception
//定义放回成功与否的判断码
String prMsg="";
// 获取当前登录的用户
UserVo userVo = CommonUtils.getUserMessage();
//获取模版类型
docType = Struts2Utils.getParameter("docType");
//重新创建文档
String creatOrnot = Struts2Utils.getParameter("creatOrnot");
//获取组组编号参数
workgroupId = Struts2Utils.getParameter("workgroupId");
//获取评估用例实例ID参数
evtcaseInstId = Struts2Utils.getParameter("evtcaseInstId");
if(CommonUtils.isNotNull(docType))
//获取项目Id
projectId = Struts2Utils.getParameter("projectId");
if(!CommonUtils.isNotNull(projectId))
if(CommonUtils.isNotNull(this.getIdFromSession("PM_PROJECTID")))
projectId = this.getIdFromSession("PM_PROJECTID").toString();
else
Struts2Utils.getRequest().setAttribute("msg", "请先选择项目!");
if(CommonUtils.isNotNull(projectId))
prMsg = infoSystemDescService.downloadFileByUrl(projectId, userVo.getUserId(), workgroupId, evtcaseInstId, docType, creatOrnot);
return "docList";
注:在我贴出来的代码中,能看懂就行了,有些不用管他(可能是其他业务方面的判断),关于最后返回的prMsg---代表各种状态 主要表示成功与否或者是出错的信息。
接着我贴出service层的方法downloadFileByUrl
[java]
</pre><p></p><p></p><pre name="code" class="java"><pre name="code" class="java">/**
* 功能:
* 1.(生成报告文档)
* 2.保存指定URL的源文件到指定路径下
* @param projectId
* @param userId
* @param workgroupId
* @param evtcaseInstId
* @param docType
* @param creatOrnot
* @return
* @throws Exception
*/
@SuppressWarnings("deprecation")
public synchronized String downloadFileByUrl(String projectId,String userId,String workgroupId,String evtcaseInstId,String docType,String creatOrnot) throws Exception
String msg = "1";//"1":默认为创建成功的提示信息 "2":标识创建失败
String srcUrl = ""; //报告服务器的执行路径
HttpResponse response = null;
FileOutputStream out = null;
HttpClient httpclient = null;
HttpGet httpget = null;
long time1 = System.currentTimeMillis();
//获取保存后的路径
TProjDoc projDoc = projectDocDao.findFileByType(userId, Integer.parseInt(docType), Long.parseLong(projectId), workgroupId,evtcaseInstId);
if(projDoc == null || (projDoc != null && CommonUtils.isNotNull(creatOrnot) && creatOrnot.equals("1"))) //FT_任务编号_[FID]
try
//获取报告服务器的执行路径
srcUrl = xmlPathDef.getActionUrl(docType, projectId,userId,workgroupId,evtcaseInstId);
HttpParams httpParams = new BasicHttpParams();
// 设置最大连接数
ConnManagerParams.setMaxTotalConnections(httpParams, 1);
// 设置获取连接的最大等待时间
//ConnManagerParams.setTimeout(httpParams, 6000);
// 设置每个路由最大连接数
ConnPerRouteBean connPerRoute = new ConnPerRouteBean(1);
ConnManagerParams.setMaxConnectionsPerRoute(httpParams,connPerRoute);
// 设置连接超时时间
HttpConnectionParams.setConnectionTimeout(httpParams, 6000);
// 设置读取超时时间
if(docType.toString().equals(XmlPathDef.SPOTTEST_DOC) && docType.toString().equals(XmlPathDef.FTEST_DOC))
HttpConnectionParams.setSoTimeout(httpParams, 2400000);
else
HttpConnectionParams.setSoTimeout(httpParams, 600000);
SchemeRegistry registry = new SchemeRegistry();
registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
registry.register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443));
ClientConnectionManager connectionManager = new ThreadSafeClientConnManager(httpParams, registry);
httpclient = new DefaultHttpClient(connectionManager, httpParams);
httpget = new HttpGet(srcUrl);
//执行返回
response = httpclient.execute(httpget);
//如果是本机既当服务器,又当报表服务器,那么就只生成一遍
String ipvalues = xmlPathDef.getRepUrl();
if(CommonUtils.isNotNull(ipvalues))
if(ipvalues.indexOf(":") != -1)
ipvalues = ipvalues.substring(0,ipvalues.lastIndexOf(":"));
HttpEntity entity = response.getEntity();
//获取保存后的路径
projDoc = projectDocDao.findFileByType(userId,Integer.parseInt(docType), Long.parseLong(projectId), workgroupId,evtcaseInstId);
String filePath = "";
if(projDoc != null)
filePath = projDoc.getPath();
if(CommonUtils.isNotNull(filePath))
String basepath = XmlPathDef.getBasePath();
String outFilePath = (basepath + filePath).replaceAll("\\\\\\\\", "\\\\/");
XmlPathDef.isExists(outFilePath);
File wdFile = new File(outFilePath);
out = new FileOutputStream(wdFile);
int l;
byte[] tmp = new byte[2048];
while ((l = instream.read(tmp)) != -1)
out.write(tmp, 0, l);
out.flush();
out.close();
System.out.println("****************************** ");
System.out.println("");
System.out.println("*************** 恭喜! 报告创建成功 结束 ***************");
System.out.println("");
else
msg = "8";//说明word创建成功,但是数据没有保存成功
response = null;
else
msg = "2";
catch (ClientProtocolException e)
msg = "7";
e.printStackTrace();
catch (IOException e)
msg = "7";
logger.error("数据库报告服务器地址配置错误或网络不通!!2.连接是否超时" + e.getMessage());
e.printStackTrace();
finally
if(out!=null)
try
out.close();
catch (IOException e)
msg = "7";
logger.error("数据库报告服务器地址配置错误或网络不通!!2.连接是否超时" + e.getMessage());
e.printStackTrace();
long time2 = System.currentTimeMillis();
long numTime = time2 - time1;
if(docType.toString().equals(XmlPathDef.SPOTTEST_DOC) && docType.toString().equals(XmlPathDef.FTEST_DOC))
if(numTime >= 2401000)
msg = "9";
else
if(numTime >= 601000)
msg = "9";
System.out.println("");
String loggerinfo = "********* 报告类型为 :" + docType + " 执行时间为: " + (time2 - time1) /1000 + " 秒!***************";
System.out.println(loggerinfo);
System.out.println("");
System.out.println("*****************************");
logger.info(loggerinfo);
return msg;
参考技术A 先下载jacob_1.10.1.zip。
解压后将jacob.dll放到windows/system32下面或\j2sdk\bin下面。
将jacob.jar加入项目。
/*
* Java2word.java
*
* Created on 2007年8月13日, 上午10:32
*
* To
change this template, choose Tools | Template Manager
* and open the template
in the editor.
*/
/*
* 传入数据为HashMap对象,对象中的Key代表word模板中要替换的字段,Value代表用来替换的值。
*
word模板中所有要替换的字段(即HashMap中的Key)以特殊字符开头和结尾,如:$code$、$date$……,
以免执行错误的替换。
*
所有要替换为图片的字段,Key中需包含image或者Value为图片的全路径(目前只判断文件后缀名为:.bmp、
.jpg、.gif)。
*
要替换表格中的数据时,HashMap中的Key格式为“table$R@N”,其中:R代表从表格的第R行开始替换,N代表
word模板中的第N张表格;Value为ArrayList对象,ArrayList中包含的对象统一为String[],一条String[]代
表一行数据,ArrayList中第一条记录为特殊记录,记录的是表格中要替换的列号,如:要替换第一列、第三列、
第五列的数据,则第一条记录为String[3]
“1”,”3”,”5”。
*/
package com.word.util;
/**
*
* @author kdl
*/
import java.util.ArrayList;
import
java.util.HashMap;
import java.util.Iterator;
import com.jacob.activeX.ActiveXComponent;
import
com.jacob.com.Dispatch;
import com.jacob.com.Variant;
public class Java2word
private boolean saveOnExit;
/**
* word文档
*/
Dispatch doc = null;
/**
* word运行程序对象s
*/
private ActiveXComponent
word;
/**
* 所有word文档
*/
private Dispatch
documents;
/**
* 构造函数
*/
public Java2word()
if(word==null)
word = new
ActiveXComponent("Word.Application");
word.setProperty("Visible",new
Variant(false));
if(documents==null)
documents = word.getProperty("Documents").toDispatch();
saveOnExit =
false;
/**
* 设置参数:退出时是否保存
* @param
saveOnExit boolean true-退出时保存文件,false-退出时不保存文件
*/
public void
setSaveOnExit(boolean saveOnExit)
this.saveOnExit =
saveOnExit;
/**
* 得到参数:退出时是否保存
* @return
boolean true-退出时保存文件,false-退出时不保存文件
*/
public boolean
getSaveOnExit()
return saveOnExit;
/**
* 打开文件
* @param inputDoc String 要打开的文件,全路径
*
@return Dispatch 打开的文件
*/
public Dispatch open(String inputDoc)
return
Dispatch.call(documents,"Open",inputDoc).toDispatch();
//return
Dispatch.invoke(documents,"Open",Dispatch.Method,new Object[]inputDoc,new
int[1]).toDispatch();
/**
* 选定内容
*
@return Dispatch 选定的范围或插入点
*/
public Dispatch select()
return word.getProperty("Selection").toDispatch();
/**
* 把选定内容或插入点向上移动
* @param selection
Dispatch 要移动的内容
* @param count int 移动的距离
*/
public
void moveUp(Dispatch selection,int count)
for(int i = 0;i <
count;i ++)
Dispatch.call(selection,"MoveUp");
/**
* 把选定内容或插入点向下移动
* @param selection
Dispatch 要移动的内容
* @param count int 移动的距离
*/
public
void moveDown(Dispatch selection,int count)
for(int i = 0;i <
count;i ++)
Dispatch.call(selection,"MoveDown");
/**
* 把选定内容或插入点向左移动
* @param selection
Dispatch 要移动的内容
* @param count int 移动的距离
*/
public
void moveLeft(Dispatch selection,int count)
for(int i = 0;i <
count;i ++)
Dispatch.call(selection,"MoveLeft");
/**
* 把选定内容或插入点向右移动
* @param
selection Dispatch 要移动的内容
* @param count int 移动的距离
*/
public void moveRight(Dispatch selection,int count)
for(int i =
0;i < count;i ++)
Dispatch.call(selection,"MoveRight");
/**
*
把插入点移动到文件首位置
* @param selection Dispatch 插入点
*/
public
void moveStart(Dispatch selection)
Dispatch.call(selection,"HomeKey",new Variant(6));
/**
* 从选定内容或插入点开始查找文本
* @param selection Dispatch
选定内容
* @param toFindText String 要查找的文本
* @return boolean
true-查找到并选中该文本,false-未查找到文本
*/
public boolean find(Dispatch
selection,String toFindText)
//从selection所在位置开始查询
Dispatch find = word.call(selection,"Find").toDispatch();
//设置要查找的内容
Dispatch.put(find,"Text",toFindText);
//向前查找
Dispatch.put(find,"Forward","True");
//设置格式
Dispatch.put(find,"Format","True");
//大小写匹配
Dispatch.put(find,"MatchCase","True");
//全字匹配
Dispatch.put(find,"MatchWholeWord","True");
//查找并选中
return Dispatch.call(find,"Execute").getBoolean();
/**
* 把选定内容替换为设定文本
* @param selection
Dispatch 选定内容
* @param newText String 替换为文本
*/
public
void replace(Dispatch selection,String newText)
//设置替换文本
Dispatch.put(selection,"Text",newText);
/**
* 全局替换
* @param selection Dispatch
选定内容或起始插入点
* @param oldText String 要替换的文本
* @param newText
String 替换为文本
*/
public void replaceAll(Dispatch
selection,String oldText,Object replaceObj)
//移动到文件开头
moveStart(selection);
if(oldText.startsWith("table") ||
replaceObj instanceof ArrayList)
replaceTable(selection,oldText,(ArrayList) replaceObj);
else
String newText = (String) replaceObj;
if(newText==null)
newText="";
if(oldText.indexOf("image") != -1&!newText.trim().equals("") ||
newText.lastIndexOf(".bmp") != -1 || newText.lastIndexOf(".jpg") != -1 ||
newText.lastIndexOf(".gif") != -1)
while(find(selection,oldText))
replaceImage(selection,newText);
Dispatch.call(selection,"MoveRight");
else
while(find(selection,oldText))
replace(selection,newText);
Dispatch.call(selection,"MoveRight");
/**
* 替换图片
* @param
selection Dispatch 图片的插入点
* @param imagePath String 图片文件(全路径)
*/
public void replaceImage(Dispatch selection,String imagePath)
Dispatch.call(Dispatch.get(selection,"InLineShapes").toDispatch(),"AddPicture",imagePath);
/**
* 替换表格
* @param selection Dispatch
插入点
* @param tableName String
表格名称,形如table$1@1、table$2@1...table$R@N,R代表从表格中的第N行开始填充,N代表word文件中的第N张表
* @param fields HashMap 表格中要替换的字段与数据的对应表
*/
public void
replaceTable(Dispatch selection,String tableName,ArrayList dataList)
if(dataList.size() <= 1)
System.out.println("Empty table!");
return;
//要填充的列
String[] cols = (String[])
dataList.get(0);
//表格序号
String tbIndex =
tableName.substring(tableName.lastIndexOf("@") + 1);
//从第几行开始填充
int fromRow =
Integer.parseInt(tableName.substring(tableName.lastIndexOf("$") +
1,tableName.lastIndexOf("@")));
//所有表格
Dispatch tables =
Dispatch.get(doc,"Tables").toDispatch();
//要填充的表格
Dispatch table = Dispatch.call(tables,"Item",new
Variant(tbIndex)).toDispatch();
//表格的所有行
Dispatch rows =
Dispatch.get(table,"Rows").toDispatch();
//填充表格
for(int
i = 1;i < dataList.size();i ++)
//某一行数据
String[] datas = (String[]) dataList.get(i);
//在表格中添加一行
if(Dispatch.get(rows,"Count").getInt() < fromRow +
i - 1)
Dispatch.call(rows,"Add");
//填充该行的相关列
for(int j = 0;j < datas.length;j ++)
//得到单元格
Dispatch cell =
Dispatch.call(table,"Cell",Integer.toString(fromRow + i -
1),cols[j]).toDispatch();
//选中单元格
Dispatch.call(cell,"Select");
//设置格式
Dispatch font = Dispatch.get(selection,"Font").toDispatch();
Dispatch.put(font,"Bold","0");
Dispatch.put(font,"Italic","0");
//输入数据
Dispatch.put(selection,"Text",datas[j]);
/**
* 保存文件
* @param outputPath String
输出文件(包含路径)
*/
public void save(String outputPath)
Dispatch.call(Dispatch.call(word,"WordBasic").getDispatch(),"FileSaveAs",outputPath);
/**
* 关闭文件
* @param document Dispatch
要关闭的文件
*/
public void close(Dispatch doc)
Dispatch.call(doc,"Close",new Variant(saveOnExit));
word.invoke("Quit",new Variant[]);
word = null;
/**
* 根据模板、数据生成word文件
* @param inputPath
String 模板文件(包含路径)
* @param outPath String 输出文件(包含路径)
* @param
data HashMap 数据包(包含要填充的字段、对应的数据)
*/
public void toWord(String
inputPath,String outPath,HashMap data)
String oldText;
Object newValue;
try
if(doc==null)
doc = open(inputPath);
Dispatch selection =
select();
Iterator keys =
data.keySet().iterator();
while(keys.hasNext())
oldText = (String) keys.next();
newValue = data.get(oldText);
replaceAll(selection,oldText,newValue);
save(outPath);
catch(Exception
e)
System.out.println("操作word文件失败!");
e.printStackTrace();
finally
if(doc !=
null)
close(doc);
参考技术B 可以使用jacob,一个java到com桥的开源项目工具,目前该项目还在活跃追问
jacob虽然对word有很好的支持,但只能用在windows平台下。
追答是的,只能用在windows下,对word比较好的支持也仅限于windows下的工具。没办法
参考技术C 百度或者谷歌查啊,资源丰富啊!!!本回答被提问者采纳以上是关于java生成word文档的问题的主要内容,如果未能解决你的问题,请参考以下文章