poi 生成word？方式如下：1、首先比如有一篇文章的前边设置一个方向，如横向，然后后边都设置为纵向，这样可以先将插入点定位到纵向页面的结尾，2、当然也可以将所有内容全部圈起来，然后在应用于中选中所选文字进行更改，3、那么，poi 生成word？一起来了解一下吧。
ZipFile docxFile = new ZipFile(new File("c:/3.docx"));
ZipEntry documentXML = docxFile.getEntry("word/document.xml");
InputStream documentXMLIS = docxFile.getInputStream(documentXML);
String s = "";
InputStreamReader reader = new InputStreamReader(documentXMLIS,"UTF-8");
BufferedReader br = new BufferedReader(reader);
String str = null;
while ((str = br.readLine()) != null) {
s = s+str;
}
s = s.replaceAll("${key}", "替换内容");
System.out.println(s);
reader.close();
br.close();
if(true){
//return;
}
//ZipEntry imgFile = docxFile.getEntry("word/media/image1.png");
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
InputStream documentXMLIS1 = docxFile.getInputStream(documentXML);
Document doc = dbf.newDocumentBuilder().parse(documentXMLIS1);
Element docElement = doc.getDocumentElement();
//assertEquals("w:document", docElement.getTagName());
Element bodyElement = (Element) docElement.getElementsByTagName(
"w:body").item(0);
//assertEquals("w:body", bodyElement.getTagName());
Element pElement = (Element) bodyElement.getElementsByTagName("w:p")
.item(0);
//assertEquals("w:p", pElement.getTagName());
Element rElement = (Element) pElement.getElementsByTagName("w:r"歼吵).item(
0);
//assertEquals("w:r", rElement.getTagName());
Element tElement = (Element) rElement.getElementsByTagName("w:t").item(
0);
/拿清/assertEquals("w:t", tElement.getTagName());
//assertEquals("这是第一个测试文档", tElement.getTextContent());
//tElement.setTextContent("这是第一氏敏侍个用Java写的测试文档");
Transformer t = TransformerFactory.newInstance().newTransformer();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
t.transform(new DOMSource(doc), new StreamResult(baos));
ZipOutputStream docxOutFile = new ZipOutputStream(new FileOutputStream(
"response.docx"));
Enumeration
.entries();
while (entriesIter.hasMoreElements()) {
ZipEntry entry = entriesIter.nextElement();
System.out.println(entry.getName());
if (entry.getName().equals("word/document.xml")) {
byte[] data = baos.toByteArray();
docxOutFile.putNextEntry(new ZipEntry(entry.getName()));
byte[] datas = s.getBytes("UTF-8");
docxOutFile.write(datas, 0, datas.length);
//docxOutFile.write(data, 0, data.length);
docxOutFile.closeEntry();
} else if(entry.getName().equals("word/media/image1.png")){
InputStream incoming = new FileInputStream("c:/aaa.jpg");
byte[] data = new byte[incoming.available()];
int readCount = incoming.read(data, 0, data.length);
docxOutFile.putNextEntry(new ZipEntry(entry.getName()));
docxOutFile.write(data, 0, readCount);
docxOutFile.closeEntry();
}else {
InputStream incoming = docxFile.getInputStream(entry);
byte[] data = new byte[incoming.available()];
int readCount = incoming.read(data, 0, data.length);
docxOutFile.putNextEntry(new ZipEntry(entry.getName()));
docxOutFile.write(data, 0, readCount);
docxOutFile.closeEntry();
}
}
docxOutFile.close();
试试激卜竖弊逗我这个
XWPFRun r1 = p.createRun();
r1.setText(text);
r1.setFontSize(16);
CTRPr rpr = r1.getCTR().isSetRPr() ? r1.getCTR().getRPr() : r1.getCTR().addNewRPr();
CTFonts fonts = rpr.isSetRFonts() ? rpr.getRFonts() : rpr.addNewRFonts();
fonts.setAscii("仿宋");
fonts.setEastAsia("仿宋明大");
fonts.setHAnsi("仿宋");
我最近搭穗也在学：仅有的一点资料
import java.io.*;
import java.util.*;
import org.apache.poi.poifs.filesystem.*;
import org.apache.poi.util.LittleEndian;
public class WordTest {
public WordTest() {
}
public static boolean writeWordFile(String path, String content) {
boolean w = false;
try {
// byte b[] = content.getBytes( "ISO-8859-1 "孙灶);
byte b[] = content.getBytes();
ByteArrayInputStream bais = new ByteArrayInputStream(b);
POIFSFileSystem fs = new POIFSFileSystem();
DirectoryEntry directory = fs.getRoot();
DocumentEntry de = directory.createDocument( "WordDocument ", bais);
FileOutputStream ostream = new FileOutputStream(path);
fs.writeFilesystem(ostream);
bais.close();
ostream.close();
} catch (IOException e) {
e.printStackTrace();
}
return w;
}
public static void main(String[] args){
boolean b = writeWordFile( "E://test.doc ", "hello ");
}
}
/*
public String extractText(InputStream in) throws IOException {
ArrayList text = new ArrayList();
POIFSFileSystem fsys = new POIFSFileSystem(in);
DocumentEntry headerProps = (DocumentEntry) fsys.getRoot().getEntry( "WordDocument ");
DocumentInputStream din = fsys.createDocumentInputStream( "则枝扮WordDocument ");
byte[] header = new byte[headerProps.getSize()];
din.read(header);
din.close();
// Prende le informazioni dall 'header del documento
int info = LittleEndian.getShort(header, 0xa);
boolean useTable1 = (info & 0x200) != 0;
//boolean useTable1 = true;
// Prende informazioni dalla piece table
int complexOffset = LittleEndian.getInt(header, 0x1a2);
//int complexOffset = LittleEndian.getInt(header);
String tableName = null;
if (useTable1) {
tableName = "1Table ";
} else {
tableName = "0Table ";
}
DocumentEntry table = (DocumentEntry) fsys.getRoot().getEntry(tableName);
byte[] tableStream = new byte[table.getSize()];
din = fsys.createDocumentInputStream(tableName);
din.read(tableStream);
din.close();
din = null;
fsys = null;
table = null;
headerProps = null;
int multiple = findText(tableStream, complexOffset, text);
rt java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class XwpfTUtil {
/衡蠢*String filePath = "/sta.docx";
InputStream is;
XWPFDocument doc;
Map
{
params.put("${name}", "xxx");
params.put("${sex}", "男");
params.put("${political}", "共青团员");
params.put("${place}", "sssss");
params.put("${classes}", "3102"码拦尘);
params.put("${id}", "213123123");
params.put("${qq}", "213123");
params.put("${tel}", "312313213");
params.put("${oldJob}", "sadasd");
params.put("${swap}", "是");
params.put("${first}", "asdasd");
params.put("${second}", "综迟禅合事务部");
params.put("${award}", "asda");
params.put("${achievement}", "完成科协网站的开发");
params.put("${advice}", "没有建议");
Jacob解决Word文档的读写问题收藏
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上对COM程序的调用。Jacob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亏激确，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:"肆祥 + userName);
// 文档对齐，字体设置////////////////销雹袜////////
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
}
以上就是poi 生成word的全部内容，POI操作word模板并生成新的word - (jianshu.com)POI在读写 word docx 文件时是通过 XWPF 模块来进行的，其核心是XWPFDocument。一个XWPFDocument代表一个docx文档，其可以用来读docx文档，也可以用来写docx文档。
