代码中用到了jacob首先要下载相应版本的.dll放到jdk 和 jre 的bin目录下面 可参考https://www.cnblogs.com/liudaihuablogs/p/9761297.html
maven
<dependency>
<groupId>cn.afterturn</groupId>
<artifactId>easypoi-base</artifactId>
<version>4.1.0</version>
</dependency>
<!-- easypoi-->
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-scratchpad</artifactId>
<version>3.14</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.14</version>
</dependency>
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>xdocreport</artifactId>
<version>1.0.6</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml-schemas</artifactId>
<version>3.14</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>ooxml-schemas</artifactId>
<version>1.3</version>
</dependency>
<dependency>
<groupId>org.jsoup</groupId>
<artifactId>jsoup</artifactId>
<version>1.11.3</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.14</version>
</dependency>
<dependency>
<groupId>net.sf.jacob-project</groupId>
<artifactId>jacob</artifactId>
<version>1.14.3</version>
</dependency>
@Controller
public class TempController {
@Autowired
private TempService tempService;
@RequestMapping("/baogao")
public void execute() throws Exception{
// 拼接html
List<InfoDetailResponse> report = tempService.getReport();
}
}
package com.meadin.service.front.service.impl;
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.meadin.common.module.response.InfoDetailResponse;
import com.meadin.service.front.dao.TempDao;
import com.meadin.service.front.service.TempService;
import com.meadin.service.front.util.CustomXWPFDocument;
import com.meadin.service.front.util.MSOfficeGeneratorUtils;
import com.meadin.service.front.util.OfficeUtil;
import org.apache.poi.poifs.filesystem.DirectoryEntry;
import org.apache.poi.poifs.filesystem.DocumentEntry;
import org.apache.poi.poifs.filesystem.POIFSFileSystem;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import org.springframework.stereotype.Service;
import org.springframework.util.ResourceUtils;
import org.springframework.web.util.HtmlUtils;
import javax.annotation.Resource;
import java.awt.image.BufferedImage;
import java.io.*;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* @Description:
* @Auther:
* @Date: 2019/9/20 16:24
* @version:
*/
@Service
public class TempServiceImpl implements TempService {
@Resource
private TempDao tempDao;
public List<InfoDetailResponse> getReport(){
List<InfoDetailResponse> report = tempDao.getReport();
for (InfoDetailResponse info:report) {
try {
String html = getHtml(info.getTitle(), info.getMetaDescription(), info.getText());
writeWordFile(html,info);
String name=info.getTitle();
String docFile="D:\\report\\"+name+".docx";
String pdf="D:\\meadinPdf\\"+name+".pdf";
// docToPdf(docFile,pdf);
}catch (Exception e){
e.printStackTrace();
}
}
return report;
}
public String getHtml(String title,String mets,String text) throws Exception {
String html1="<!DOCTYPE html>\n" +
"<html>\n" +
" <head>\n" +
" <meta charset=\"utf-8\"/>\n" +
" <meta name=\"renderer\" content=\"webkit\" />\n" +
" <meta http-equiv=\"X-UA-Compatible\" content=\"IE=EDGE,chrome=1\" />\n" +
" <meta content=\"user-scalable=no, width=1200, initial-scale=1, maximum-scale=1.0\" name=\"viewport\"/>\n" +
" </head>\n" +
" <body>\n" +
" <div class=\"box-body view-container\">\n" +
"\t\t\t <h2 style=\"text-align:center;\"> ";
String html2="</h2>\n" +
"\t \t<p style=\"text-align:center;\" class=\"ext\">\n" +
"\t \t\t<font color=\"gray\">迈点研究院</font>\n" +
"\t \t</p>\t\t\n" +
"\t\t<p> <font color=\"gray\">";
String html3="</font></p>\n" +
"\t \t<div class=\"text\">";
String html4="<div>\n" +
" </body>\n" +
"</html>";
String html = html1 + title + html2 + mets + html3 + text + html4;
return html;
}
public String writeWordFile(String content,InfoDetailResponse info) {
int id=info.getId();
String name=info.getTitle();
String docFile="D:\\report\\"+name+".docx";
String path = "D:/wordFile";
Map<String, Object> param = new HashMap<String, Object>();
if (!"".equals(path)) {
File fileDir = new File(path);
if (!fileDir.exists()) {
fileDir.mkdirs();
}
content = HtmlUtils.htmlUnescape(content);
List<HashMap<String, String>> imgs = getImgStr(content);
int count = 0;
for (HashMap<String, String> img : imgs) {
count++;
//处理替换以“/>”结尾的img标签
content = content.replace(img.get("img"), "${imgReplace" + count + "}");
//处理替换以“>”结尾的img标签
content = content.replace(img.get("img1"), "${imgReplace" + count + "}");
//处理替换以“ />”结尾的img标签
content = content.replace(img.get("img2"), "${imgReplace" + count + "}");
Map<String, Object> header = new HashMap<String, Object>();
try {
File filePath = new File(ResourceUtils.getURL("classpath:").getPath());
String imagePath = img.get("src");
//如果没有宽高属性，默认设置为400*300
int[] imgWH = getImgWH(imagePath);
int w= imgWH[0];
int h= imgWH[1];
if (w>500){
double a= 500d/w;
double h1= a*h;
h=(int)h1;
w=500;
}
header.put("width",w);
header.put("height",h);
header.put("type", "jpg");
header.put("content", OfficeUtil.inputStream2ByteArray(getImageStream(imagePath), true));
} catch (FileNotFoundException e) {
e.printStackTrace();
}
param.put("${imgReplace" + count + "}", header);
}
try {
// 生成doc格式的word文档，需要手动改为docx
byte by[] = content.getBytes("UTF-8");
ByteArrayInputStream bais = new ByteArrayInputStream(by);
POIFSFileSystem poifs = new POIFSFileSystem();
DirectoryEntry directory = poifs.getRoot();
DocumentEntry documentEntry = directory.createDocument("WordDocument", bais);
String pathTemp="D:\\wordFile\\"+name+"temp.doc";
FileOutputStream ostream = new FileOutputStream(pathTemp);
poifs.writeFilesystem(ostream);
bais.close();
ostream.close();
getWord(name);
String pathMod="D:\\wordFile\\"+name+"mod.doc";
CustomXWPFDocument doc = OfficeUtil.generateWord(param, pathMod);
//最终生成的带图片的word文件
FileOutputStream fopts = new FileOutputStream(docFile);
doc.write(fopts);
fopts.close();
} catch (Exception e) {
e.printStackTrace();
}
}
return "D:/wordFile/final.docx";
}
public InputStream getImageStream(String url) {
try {
HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection();
connection.setReadTimeout(50000);
connection.setConnectTimeout(50000);
connection.setRequestMethod("GET");
if (connection.getResponseCode() == HttpURLConnection.HTTP_OK) {
InputStream inputStream = connection.getInputStream();
return inputStream;
}
} catch (IOException e) {
System.out.println("获取网络图片出现异常，图片路径为：" + url);
e.printStackTrace();
}
return null;
}
//获取html中的图片元素信息
public List<HashMap<String, String>> getImgStr(String htmlStr) {
List<HashMap<String, String>> pics = new ArrayList<HashMap<String, String>>();
Document doc = Jsoup.parse(htmlStr);
Elements imgs = doc.select("img");
for (Element img : imgs) {
HashMap<String, String> map = new HashMap<String, String>();
if(!"".equals(img.attr("width"))) {
map.put("width", img.attr("width").substring(0, img.attr("width").length() - 2));
}
if(!"".equals(img.attr("height"))) {
map.put("height", img.attr("height").substring(0, img.attr("height").length() - 2));
}
map.put("img", img.toString().substring(0, img.toString().length() - 1) + "/>");
map.put("img2", img.toString().substring(0, img.toString().length() - 1) + " />");
map.put("img1", img.toString());
map.put("src", img.attr("src"));
pics.add(map);
}
return pics;
}
public void getWord(String name) {
// 复制空白文档-粘贴到临时文档（相当于手动执行copy_paste）
MSOfficeGeneratorUtils officeUtils = new MSOfficeGeneratorUtils(false);
String path="D:\\wordFile\\"+name+"temp.doc";
officeUtils.openDocument(path);
officeUtils.copy(); // 拷贝整篇文档
officeUtils.close();
officeUtils.createNewDocument();
officeUtils.paste(); // 粘贴整篇文档
String pathMod="D:\\wordFile\\"+name+"mod.doc";
officeUtils.saveAs(pathMod);
officeUtils.close(); // 关闭Office Word创建的文档
officeUtils.quit(); // 退出Office Word程序
}
/**
* 读取远程url图片,得到宽高
* @param imgurl 图片路径
* @return [0] 宽 [1]高
*/
public int[] getImgWH(String imgurl) {
boolean b = false;
try {
//实例化url
URL url = new URL(imgurl);
//载入图片到输入流
BufferedInputStream bis = new BufferedInputStream(url.openStream());
//实例化存储字节数组
byte[] bytes = new byte[100];
//设置写入路径以及图片名称
OutputStream bos = new FileOutputStream(new File("pic.jpg"));
int len;
while ((len = bis.read(bytes)) > 0) {
bos.write(bytes, 0, len);
}
bis.close();
bos.flush();
bos.close();
//关闭输出流
b = true;
} catch (Exception e) {
//如果图片未找到
b = false;
}
int[] a = new int[2];
if (b) {//图片存在
//得到文件
File file = new File("pic.jpg");
BufferedImage bi = null;
boolean imgwrong = false;
try {
//读取图片
bi = javax.imageio.ImageIO.read(file);
try {
//判断文件图片是否能正常显示,有些图片编码不正确
int i = bi.getType();
imgwrong = true;
} catch (Exception e) {
imgwrong = false;
}
} catch (IOException ex) {
ex.printStackTrace();
}
if (imgwrong) {
a[0] = bi.getWidth(); //获得 宽度
a[1] = bi.getHeight(); //获得 高度
} else {
a = null;
}
//删除文件
file.delete();
} else {//图片不存在
a = null;
}
return a;
}
public void docToPdf(String wordFile,String pdfFile) {
ActiveXComponent app = null;
System.out.println("开始转换...");
// 开始时间
long start = System.currentTimeMillis();
try {
// 打开word
app = new ActiveXComponent("Word.Application");
Dispatch documents = app.getProperty("Documents").toDispatch();
System.out.println("打开文件: " + wordFile);
// 打开文档
Dispatch document = Dispatch.call(documents, "Open", wordFile, false, true).toDispatch();
// 如果文件存在的话，不会覆盖，会直接报错，所以我们需要判断文件是否存在
File target = new File(pdfFile);
if (target.exists()) {
target.delete();
}
System.out.println("另存为: " + pdfFile);
// 另存为，将文档报错为pdf，其中word保存为pdf的格式宏的值是17
Dispatch.call(document, "SaveAs", pdfFile, 17);
// 关闭文档
Dispatch.call(document, "Close", false);
// 结束时间
long end = System.currentTimeMillis();
System.out.println("转换成功，用时：" + (end - start) + "ms");
}catch(Exception e) {
System.out.println("转换失败"+e.getMessage());
}finally {
// 关闭office
app.invoke("Quit", 0);
}
}
}
import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.xmlbeans.XmlException;
import org.apache.xmlbeans.XmlToken;
import org.openxmlformats.schemas.drawingml.x2006.main.CTNonVisualDrawingProps;
import org.openxmlformats.schemas.drawingml.x2006.main.CTPositiveSize2D;
import org.openxmlformats.schemas.drawingml.x2006.wordprocessingDrawing.CTInline;
import java.io.IOException;
import java.io.InputStream;
/**
* 自定义 XWPFDocument，并重写 createPicture()方法
*/
public class CustomXWPFDocument extends XWPFDocument {
public CustomXWPFDocument(InputStream in) throws IOException {
super(in);
}
public CustomXWPFDocument() {
super();
}
public CustomXWPFDocument(OPCPackage pkg) throws IOException {
super(pkg);
}
/**
* @param ind
* @param width 宽
* @param height 高
* @param paragraph 段落
*/
public void createPicture(String blipId, int ind, int width, int height,XWPFParagraph paragraph) {
final int EMU = 9525;
width *= EMU;
height *= EMU;
CTInline inline = paragraph.createRun().getCTR().addNewDrawing().addNewInline();
String picXml = ""
+ "<a:graphic xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\">"
+ " <a:graphicData uri=\"http://schemas.openxmlformats.org/drawingml/2006/picture\">"
+ " <pic:pic xmlns:pic=\"http://schemas.openxmlformats.org/drawingml/2006/picture\">"
+ " <pic:nvPicPr>" + " <pic:cNvPr id=\""
+ ind
+ "\" name=\"Generated\"/>"
+ " <pic:cNvPicPr/>"
+ " </pic:nvPicPr>"
+ " <pic:blipFill>"
+ " <a:blip r:embed=\""
+ blipId
+ "\" xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\"/>"
+ " <a:stretch>"
+ " <a:fillRect/>"
+ " </a:stretch>"
+ " </pic:blipFill>"
+ " <pic:spPr>"
+ " <a:xfrm>"
+ " <a:off x=\"0\" y=\"0\"/>"
+ " <a:ext cx=\""
+ width
+ "\" cy=\""
+ height
+ "\"/>"
+ " </a:xfrm>"
+ " <a:prstGeom prst=\"rect\">"
+ " <a:avLst/>"
+ " </a:prstGeom>"
+ " </pic:spPr>"
+ " </pic:pic>"
+ " </a:graphicData>" + "</a:graphic>";
inline.addNewGraphic().addNewGraphicData();
XmlToken xmlToken = null;
try {
xmlToken = XmlToken.Factory.parse(picXml);
} catch (XmlException xe) {
xe.printStackTrace();
}
inline.set(xmlToken);
inline.setDistT(0);
inline.setDistB(0);
inline.setDistL(0);
inline.setDistR(0);
CTPositiveSize2D extent = inline.addNewExtent();
extent.setCx(width);
extent.setCy(height);
CTNonVisualDrawingProps docPr = inline.addNewDocPr();
docPr.setId(ind);
docPr.setName("图片" + ind);
docPr.setDescr("测试");
}
}
package com.meadin.service.front.util;
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.ComThread;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;
import java.util.List;
public class MSOfficeGeneratorUtils {
/**
* * Microsoft Office Word 程序对象
*/
private ActiveXComponent word = null;
/**
* Word 活动文档对象
*/
private Dispatch document = null;
/**
* 所有 Word 文档对象
*/
private Dispatch documents = null;
/**
* *selection 代表当前活动文档窗口中的所选内容。如果文档中没有选中任何内容，则此对象代表插入点（即光标所在位置）。<br/>
* * 每个文档窗口中只能存在一个selection对象，并且在整个应用程序中，只能存在一个活动的selection对象
*/
private Dispatch selection = null;
/**
* * range 对象代表文档中的一个连续的区域。每个range对象由一个起始字符位置与结束字符位置定义。<br/>
* * range 对象独立于所选内容。你可以定义和处理一个范围而无需改变所选内容。还可以在文档中定义多个范围。但每个文档中只能有一个所选内容
*/
private Dispatch range = null;
/**
* * PageSetup 对象包含文档所有页面的设置属性（如纸张大小，左边距，下边距）
*/
private Dispatch pageSetup = null;
/**
* * 文档中的所有表格对象
*/
private Dispatch tables = null;
/** 单个表格对象 */
private Dispatch table = null;
/** 表格所有行对象 */
private Dispatch rows = null;
/** 表格所有列对象 */
private Dispatch cols = null;
/** 表格指定行对象 */
private Dispatch row = null;
/** 表格指定列对象 */
private Dispatch col = null;
/** 表格中指定的单元格 */
private Dispatch cell = null;
/** 字体 */
private Dispatch font = null;
/** 对齐方式 */
private Dispatch alignment = null;
/**
* * 构造方法 * * @param visible * 设置在生成word文档时，程序是否可见
*/
public MSOfficeGeneratorUtils(boolean visible) {
if (this.word == null) {
// 初始化Microsoft Office Word 实例
this.word = new ActiveXComponent("Word.Application");
this.word.setProperty("Visible", new Variant(visible));
// 禁用宏
this.word.setProperty("AutomationSecurity", new Variant(3));
}
if (this.documents == null)
this.documents = word.getProperty("Documents").toDispatch();
}
/**
* * 设置页面方向与页边距 * * @param orientation * 页面方向 *
* <ul>
* *
* <li>0 横向</li> *
* <li>1 纵向</li> *
* </ul>
* * @param leftMargin * 左边距 * @param rightMargin * 右边距 * @param topMargin * 上边距
* * @param buttomMargin * 下边距
*/
public void setPageSetup(int orientation, int leftMargin, int rightMargin, int topMargin, int buttomMargin) {
if (this.pageSetup == null)
this.getPageSetup();
Dispatch.put(pageSetup, "Orientation", orientation);
Dispatch.put(pageSetup, "LeftMargin", leftMargin);
Dispatch.put(pageSetup, "RightMargin", rightMargin);
Dispatch.put(pageSetup, "TopMargin", topMargin);
Dispatch.put(pageSetup, "BottomMargin", buttomMargin);
}
/**
* * 打开word文档 * * @param docPath * word文档路径 * @return 打开的文档对象
*/
public Dispatch openDocument(String docPath) {
this.document = Dispatch.call(documents, "Open", docPath).toDispatch();
this.getSelection();
this.getRange();
this.getAlignment();
this.getFont();
this.getPageSetup();
return this.document;
}
/**
* * 创建一篇新文档 * * @return 文档对象
*/
public Dispatch createNewDocument() {
this.document = Dispatch.call(documents, "Add").toDispatch();
this.getSelection();
this.getRange();
this.getPageSetup();
this.getAlignment();
this.getFont();
return this.document;
}
/**
* * 获取选定的内容或插入点 * * @return selection
*/
public Dispatch getSelection() {
this.selection = word.getProperty("Selection").toDispatch();
return this.selection;
}
/**
* * 获取当前文档中可以修改的部分，前提是必须存在选中内容 * * @return range
*/
public Dispatch getRange() {
this.range = Dispatch.get(this.selection, "Range").toDispatch();
return this.range;
}
/**
* * 获得当前文档的页面属性
*/
public Dispatch getPageSetup() {
if (this.document == null)
return this.pageSetup;
this.pageSetup = Dispatch.get(this.document, "PageSetup").toDispatch();
return this.pageSetup;
}
/**
* * 把选中内容或插入点向上移动 * * @param count * 移动的距离
*/
public void moveUp(int count) {
for (int i = 0; i < count; i++)
Dispatch.call(this.selection, "MoveUp");
}
/**
* * 把选中内容或插入点向下移动 * * @param count * 移动的距离
*/
public void moveDown(int count) {
for (int i = 0; i < count; i++)
Dispatch.call(this.selection, "MoveDown");
}
/**
* * 把选中内容或插入点向左移动 * * @param count * 移动的距离
*/
public void moveLeft(int count) {
for (int i = 0; i < count; i++)
Dispatch.call(this.selection, "MoveLeft");
}
/**
* * 把选中内容或插入点向右移动 * * @param count * 移动的距离
*/
public void moveRight(int count) {
for (int i = 0; i < count; i++)
Dispatch.call(this.selection, "MoveRight");
}
/**
* * 执行硬换行（回车键） * * @param count * 换行数
*/
public void enterDown(int count) {
for (int i = 0; i < count; i++)
Dispatch.call(this.selection, "TypeParagraph");
}
/**
* * 把插入点移动到文件首位置
*/
public void moveStart() {
Dispatch.call(this.selection, "HomeKey", new Variant(6));
}
/**
* * 把插入点移动到文件末尾
*/
public void moveEnd() {
Dispatch.call(selection, "EndKey", new Variant(6));
}
/**
* * 从选定内容或插入点开始查找文本 * * @param toFindText * 要查找的内容 * @return 查询到的内容并选中
*/
public boolean find(String toFindText) {
// 从selection所在位置开始查询
Dispatch find = Dispatch.call(this.selection, "Find").toDispatch();
// 设置要查找的?热?br />
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();
}
/**
* * 替换选定的内容 * * @param newText * 要替换的内容
*/
public void replace(String newText) {
// 设置替换文本
Dispatch.put(this.selection, "Text", newText);
}
/**
* * 全局替换 * * @param oldText * 要替换的内容 * @param replaceObj * 被替换的内容
*/
public void replaceAll(String oldText, Object replaceObj) {
// 将插入点移到文件开头
moveStart();
// 表格替换方式
String newText = (String) replaceObj;
// 图片替换方式
if (oldText.indexOf("image") != -1 || newText.lastIndexOf(".bmp") != -1 || newText.lastIndexOf(".jpg") != -1
|| newText.lastIndexOf(".gif") != -1) {
while (find(oldText)) {
insertImage(newText);
Dispatch.call(this.selection, "MoveRight");
}
// 文本方式
} else {
while (find(oldText)) {
replace(newText);
Dispatch.call(this.selection, "MoveRight");
}
}
}
/**
* * 将指定的内容替换成图片 * @param replaceText 指定的内容 * @param imgPath 图片路径
*/
public void replaceText2Image(String replaceText, String imgPath) {
moveStart();
while (find(replaceText)) {
insertImage(imgPath);
moveEnd();
enterDown(1);
}
}
/**
* * 向当前插入点替换图片 * * @param imagePath * 图片的路径
*/
public void insertImage(String imagePath) {
Dispatch.call(Dispatch.get(selection, "InLineShapes").toDispatch(), "AddPicture", imagePath);
}
/**
* * 合并单元格 * * @param tableIndex * 表格下标，从1开始 * @param fstCellRowIdx * 开始行
* * @param fstCellColIdx * 开始列 * @param secCellRowIdx * 结束行 * @param
* secCellColIdx * 结束列
*/
public void mergeCell(int tableIndex, int fstCellRowIdx, int fstCellColIdx, int secCellRowIdx, int secCellColIdx) {
getTable(tableIndex);
Dispatch fstCell = Dispatch.call(table, "Cell", new Variant(fstCellRowIdx), new Variant(fstCellColIdx))
.toDispatch();
Dispatch secCell = Dispatch.call(table, "Cell", new Variant(secCellRowIdx), new Variant(secCellColIdx))
.toDispatch();
Dispatch.call(fstCell, "Merge", secCell);
}
/**
* * 拆分当前单元格 * * @param numRows * 拆分的行数，如果不想拆分行，请指定为1 * @param numColumns *
* 拆分的列数，如果不想拆分列，请指定为1
*/
public void splitCell(int numRows, int numColumns) {
Dispatch.call(this.cell, "Split", new Variant(numRows), new Variant(numColumns));
}
/**
* * 向表格中写入内容 * * @param list * 要写入的内容<br/>
* * 注：list.size() 应该与表格的rows一致，String数组的length属性应与表格的columns一致
*/
public void insertToTable(List<String[]> list) {
if (list == null || list.size() <= 0)
return;
if (this.table == null)
return;
for (int i = 0; i < list.size(); i++) {
String[] strs = list.get(i);
for (int j = 0; j < strs.length; j++) {
// 遍历表格中每一??单元格，遍历次数所要填入的?热菔?肯嗤?br /> Dispatch cell = this.getCell(i + 1, j
// + 1);
// 选中此单元格
Dispatch.call(cell, "Select");
// 写入?热莸酱说ピ?裰?br /> Dispatch.put(this.selection, "Text", strs[j]);
// 将插入点移动至下一??位置
}
this.moveDown(1);
}
// 换行
this.enterDown(1);
}
/**
* * 向当前插入点插入文本内容 * * @param list * 要插入的内容，list.size()代表行数
*/
public void insertToDocument(List<String> list) {
if (list == null || list.size() <= 0)
return;
if (this.document == null)
return;
for (String str : list) {
Dispatch.put(this.selection, "Text", str);
this.moveDown(1);
this.enterDown(1);
}
}
/**
* * 在当前插入点插入文本 * * @param insertText * 要插入的文本
*/
public void insertToText(String insertText) {
Dispatch.put(this.selection, "Text", insertText);
}
/**
* *
* 在当前插入点插入字符串,利用此方法插入一行text后，Word会默认选中它，如果再调用此方法，会将原来的内容覆盖掉，所以调用此方法后，记得调用moveRight，将偏移量向右边移动一个位置
* 。 * @param newText 要插入的新字符串
*/
public void insertText(String newText) {
Dispatch.put(selection, "Text", newText);
}
/**
* * 创建新的表格 * * @param rowCount * 行 * @param colCount * 列 * @param width * 表格边框
* *
* <ul>
* *
* <li>0 无边框</li> *
* <li>1 有边框</li> *
* </ul>
* * @return 表格对象
*/
public Dispatch createNewTable(int rowCount, int colCount, int width) {
if (this.tables == null)
this.getTables();
this.getRange();
if (rowCount > 0 && colCount > 0)
this.table = Dispatch.call(this.tables, "Add", this.range, new Variant(rowCount), new Variant(colCount),
new Variant(width)).toDispatch();
return this.table;
}
/**
* * 获取当前document对象中的所有表格对象 * * @return tables
*/
public Dispatch getTables() {
if (this.document == null)
return this.tables;
this.tables = Dispatch.get(this.document, "Tables").toDispatch();
return this.tables;
}
/**
* * 获取当前文档中的所有表格数量 * * @return 表格数量
*/
public int getTablesCount() {
if (this.tables == null)
this.getTables();
return Dispatch.get(tables, "Count").getInt();
}
/**
* * 根据索引获得table对象 * * @param tableIndex * 索引 * @return table
*/
public Dispatch getTable(int tableIndex) {
if (this.tables == null)
this.getTables();
if (tableIndex >= 0)
this.table = Dispatch.call(this.tables, "Item", new Variant(tableIndex)).toDispatch();
return this.table;
}
/**
* * 在指定的单元格里填写数据 * * @param tableIndex * 表格索引 * @param cellRowIdx * 行索引
* * @param cellColIdx * 列索引 * @param txt * 文本
*/
public void putTxtToCell(int tableIndex, int cellRowIdx, int cellColIdx, String txt) {
getTable(tableIndex);
getCell(cellRowIdx, cellColIdx);
Dispatch.call(this.cell, "Select");
Dispatch.put(this.selection, "Text", txt);
}
/**
* * 在当前文档末尾拷贝来自另一个文档中的段落 * * @param anotherDocPath * 另一个文档的磁盘路径 * @param
* tableIndex * 被拷贝的段落在另一格文档中的序号(从1开始)
*/
public void copyParagraphFromAnotherDoc(String anotherDocPath, int paragraphIndex) {
Dispatch wordContent = Dispatch.get(this.document, "Content").toDispatch(); // 取得当前文档的内容
Dispatch.call(wordContent, "InsertAfter", "$selection$");// 插入特殊符定位插入点
copyParagraphFromAnotherDoc(anotherDocPath, paragraphIndex, "$selection$");
}
/**
* * 在当前文档指定的位置拷贝来自另一个文档中的段落 * * @param anotherDocPath * 另一个文档的磁盘路径 * @param
* tableIndex * 被拷贝的段落在另一格文档中的序号(从1开始) * @param pos * 当前文档指定的位置
*/
public void copyParagraphFromAnotherDoc(String anotherDocPath, int paragraphIndex, String pos) {
Dispatch doc2 = null;
try {
doc2 = Dispatch.call(documents, "Open", anotherDocPath).toDispatch();
Dispatch paragraphs = Dispatch.get(doc2, "Paragraphs").toDispatch();
Dispatch paragraph = Dispatch.call(paragraphs, "Item", new Variant(paragraphIndex)).toDispatch();
Dispatch range = Dispatch.get(paragraph, "Range").toDispatch();
Dispatch.call(range, "Copy");
} catch (Exception e) {
e.printStackTrace();
} finally {
if (doc2 != null) {
Dispatch.call(doc2, "Close", new Variant(true));
doc2 = null;
}
}
}
/**
* * 在当前文档指定的位置拷贝来自另一个文档中的表格 * * @param anotherDocPath * 另一个文档的磁盘路径 * @param
* tableIndex * 被拷贝的表格在另一格文档中的序号(从1开始) * @param pos * 当前文档指定的位置
*/
public void copyTableFromAnotherDoc(String anotherDocPath, int tableIndex, String pos) {
Dispatch doc2 = null;
try {
doc2 = Dispatch.call(documents, "Open", anotherDocPath).toDispatch();
Dispatch tables = Dispatch.get(doc2, "Tables").toDispatch();
Dispatch table = Dispatch.call(tables, "Item", new Variant(tableIndex)).toDispatch();
Dispatch range = Dispatch.get(table, "Range").toDispatch();
Dispatch.call(range, "Copy");
if (this.find(pos)) {
getRange();
Dispatch.call(this.range, "Paste");
}
} catch (Exception e) {
e.printStackTrace();
} finally {
if (doc2 != null) {
Dispatch.call(doc2, "Close", new Variant(true));
doc2 = null;
}
}
}
/**
* * 在当前文档指定的位置拷贝来自另一个文档中的图片 * * @param anotherDocPath * 另一个文档的磁盘路径 * @param
* shapeIndex * 被拷贝的图片在另一格文档中的位置 * @param pos * 当前文档指定的位置
*/
public void copyImageFromAnotherDoc(String anotherDocPath, int shapeIndex, String pos) {
Dispatch doc2 = null;
try {
doc2 = Dispatch.call(documents, "Open", anotherDocPath).toDispatch();
Dispatch shapes = Dispatch.get(doc2, "InLineShapes").toDispatch();
Dispatch shape = Dispatch.call(shapes, "Item", new Variant(shapeIndex)).toDispatch();
Dispatch imageRange = Dispatch.get(shape, "Range").toDispatch();
Dispatch.call(imageRange, "Copy");
if (this.find(pos)) {
getRange();
Dispatch.call(this.range, "Paste");
}
} catch (Exception e) {
e.printStackTrace();
} finally {
if (doc2 != null) {
Dispatch.call(doc2, "Close", new Variant(true));
doc2 = null;
}
}
}
/**
* * 在指定的表格的指定行前面增加行 * * @param tableIndex * word文件中的第N张表(从1开始) * @param
* rowIndex * 指定行的序号(从1开始)
*/
public void addTableRow(int tableIndex, int rowIndex) {
getTable(tableIndex);
getTableRows();
getTableRow(rowIndex);
Dispatch.call(this.rows, "Add", new Variant(this.row));
}
/**
* * 在第1行前增加一行 * * @param tableIndex * word文档中的第N张表(从1开始)
*/
public void addFirstTableRow(int tableIndex) {
getTable(tableIndex);
getTableRows();
Dispatch row = Dispatch.get(rows, "First").toDispatch();
Dispatch.call(this.rows, "Add", new Variant(row));
}
/**
* 在最后1行前增加一行 * * @param tableIndex * word文档中的第N张表(从1开始)
*/
public void addLastTableRow(int tableIndex) {
getTable(tableIndex);
getTableRows();
Dispatch row = Dispatch.get(this.rows, "Last").toDispatch();
Dispatch.call(this.rows, "Add", new Variant(row));
}
/**
* * 增加一行 * * @param tableIndex * word文档中的第N张表(从1开始)
*/
public void addRow(int tableIndex) {
getTable(tableIndex);
getTableRows();
Dispatch.call(this.rows, "Add");
}
/**
* * 增加一列 * * @param tableIndex * word文档中的第N张表(从1开始)
*/
public void addCol(int tableIndex) {
getTable(tableIndex);
getTableColumns();
Dispatch.call(this.cols, "Add").toDispatch();
Dispatch.call(this.cols, "AutoFit");
}
/**
* * 在指定列前面增加表格的列 * * @param tableIndex * word文档中的第N张表(从1开始) * @param colIndex *
* 指定列的序号 (从1开始)
*/
public void addTableCol(int tableIndex, int colIndex) {
getTable(tableIndex);
getTableColumns();
getTableColumn(colIndex);
Dispatch.call(this.cols, "Add", this.col).toDispatch();
Dispatch.call(this.cols, "AutoFit");
}
/**
* * 在第1列前增加一列 * * @param tableIndex * word文档中的第N张表(从1开始)
*/
public void addFirstTableCol(int tableIndex) {
getTable(tableIndex);
Dispatch cols = getTableColumns();
Dispatch col = Dispatch.get(cols, "First").toDispatch();
Dispatch.call(cols, "Add", col).toDispatch();
Dispatch.call(cols, "AutoFit");
}
/**
* * 在最后一列前增加一列 * * @param tableIndex * word文档中的第N张表(从1开始)
*/
public void addLastTableCol(int tableIndex) {
getTable(tableIndex);
Dispatch cols = getTableColumns();
Dispatch col = Dispatch.get(cols, "Last").toDispatch();
Dispatch.call(cols, "Add", col).toDispatch();
Dispatch.call(cols, "AutoFit");
}
/**
* * 获取当前表格的列数 * * @return 列总数
*/
public int getTableColumnsCount() {
if (this.table == null)
return 0;
return Dispatch.get(this.cols, "Count").getInt();
}
/**
* * 获取当前表格的行数 * * @return 行总数
*/
public int getTableRowsCount() {
if (this.table == null)
return 0;
return Dispatch.get(this.rows, "Count").getInt();
}
/**
* * 获取当前表格的所有列对象 * * @return cols
*/
public Dispatch getTableColumns() {
if (this.table == null)
return this.cols;
this.cols = Dispatch.get(this.table, "Columns").toDispatch();
return this.cols;
}
/**
* * 获取当前表格的所有行对象 * * @return rows
*/
public Dispatch getTableRows() {
if (this.table == null)
return this.rows;
this.rows = Dispatch.get(this.table, "Rows").toDispatch();
return this.rows;
}
/**
* * 根据索引获得当前表格的列对象 * * @param columnIndex * 列索引 * @return col
*/
public Dispatch getTableColumn(int columnIndex) {
if (this.cols == null)
this.getTableColumns();
if (columnIndex >= 0)
this.col = Dispatch.call(this.cols, "Item", new Variant(columnIndex)).toDispatch();
return this.col;
}
/**
* * 根据索引获得当前表格的行对象 * * @param rowIndex * 行索引 * @return row
*/
public Dispatch getTableRow(int rowIndex) {
if (this.rows == null)
this.getTableRows();
if (rowIndex >= 0)
this.row = Dispatch.call(this.rows, "Item", new Variant(rowIndex)).toDispatch();
return this.row;
}
/**
* * 自动调整当前所有表格
*/
public void autoFitTable() {
int count = this.getTablesCount();
for (int i = 0; i < count; i++) {
Dispatch table = Dispatch.call(tables, "Item", new Variant(i + 1)).toDispatch();
Dispatch cols = Dispatch.get(table, "Columns").toDispatch();
Dispatch.call(cols, "AutoFit");
}
}
/**
* * 根据行索引与列索引获取当前表格中的单元格 * * @param cellRowIdx * 行索引 * @param cellColIdx * 列索引
* * @return cell对象
*/
public Dispatch getCell(int cellRowIdx, int cellColIdx) {
if (this.table == null)
return this.cell;
if (cellRowIdx >= 0 && cellColIdx >= 0)
this.cell = Dispatch.call(this.table, "Cell", new Variant(cellRowIdx), new Variant(cellColIdx))
.toDispatch();
return this.cell;
}
public void selectCell(int cellRowIdx, int cellColIdx) {
if (this.table == null)
return;
getCell(cellRowIdx, cellColIdx);
if (cellRowIdx >= 0 && cellColIdx >= 0)
Dispatch.call(this.cell, "select");
}
/**
* * 设置当前文档的标题 * * @param title 标题 * @param alignmentType 对齐方式 * @see
* setAlignment
*/
public void setTitle(String title, int alignmentType) {
if (title == null || "".equals(title))
return;
if (this.alignment == null)
this.getAlignment();
if (alignmentType != 0 && alignmentType != 1 && alignmentType != 2)
alignmentType = 0;
Dispatch.put(this.alignment, "Alignment", alignmentType);
Dispatch.call(this.selection, "TypeText", title);
}
/**
* * 设置当前表格边框的粗细 * * @param width * 范围：1 < w < 13， 如果是0，就代表?]有框<br/>
*
*/
public void setTableBorderWidth(int width) {
if (this.table == null)
return;
/*
* 设置表格线的粗细 1：代表最上边一条线 2：代表最左边一条线 3：最下边一条线 4：最右边一条线 5：除最上边最下边之外的所有横线
* 6：除最左边最右边之外的所有竖线 7：从左上角到右下角的斜线 8：从左下角到右上角的斜线
*/
Dispatch borders = Dispatch.get(table, "Borders").toDispatch();
Dispatch border = null;
for (int i = 1; i < 7; i++) {
border = Dispatch.call(borders, "Item", new Variant(i)).toDispatch();
if (width != 0) {
Dispatch.put(border, "LineWidth", new Variant(width));
Dispatch.put(border, "Visible", new Variant(true));
} else if (width == 0) {
Dispatch.put(border, "Visible", new Variant(false));
}
}
}
/**
* * 得到指定的表格指定的单元格中的值 * * @param tableIndex * 表格索引（从1开始） * @param rowIndex *
* 行索引（从1开始） * @param colIndex * 列索引（从1开始） * @return
*/
public String getTxtFromCell(int tableIndex, int rowIndex, int colIndex) {
String value = "";
// 设置为当前表格
getTable(tableIndex);
getCell(rowIndex, colIndex);
if (cell != null) {
Dispatch.call(cell, "Select");
value = Dispatch.get(selection, "Text").toString();
value = value.substring(0, value.length() - 2); // 去掉最后的回车符;
}
return value;
}
/**
* * 对当前选中的内容设置项目符号与列表 * * @param tabIndex *
* <ul>
* *
* <li>1.项目编号</li> *
* <li>2.编号</li> *
* <li>3.多级编号</li> *
* <li>4.列表样式</li> *
* </ul>
* * @param index * 0表示没有，其它数字代表是该tab页中的第几项内容
*/
public void applyListTemplate(int tabIndex, int index) {
// 取得ListGalleries对象列表
Dispatch listGalleries = Dispatch.get(this.word, "ListGalleries").toDispatch();
// 取得列表中一个对象
Dispatch listGallery = Dispatch.call(listGalleries, "Item", new Variant(tabIndex)).toDispatch();
Dispatch listTemplates = Dispatch.get(listGallery, "ListTemplates").toDispatch();
if (this.range == null)
this.getRange();
Dispatch listFormat = Dispatch.get(this.range, "ListFormat").toDispatch();
Dispatch.call(listFormat, "ApplyListTemplate", Dispatch.call(listTemplates, "Item", new Variant(index)),
new Variant(true), new Variant(1), new Variant(0));
}
/**
* * 增加文档目录
*/
public void addTablesOfContents() {
// 取得ActiveDocument、TablesOfContents、range对象
Dispatch ActiveDocument = word.getProperty("ActiveDocument").toDispatch();
Dispatch TablesOfContents = Dispatch.get(ActiveDocument, "TablesOfContents").toDispatch();
Dispatch range = Dispatch.get(this.selection, "Range").toDispatch();
// 增加目录
Dispatch.call(TablesOfContents, "Add", range, new Variant(true), new Variant(1), new Variant(3),
new Variant(true), new Variant(""), new Variant(true), new Variant(true));
}
/**
* * 设置当前selection对齐方式 * * @param alignmentType *
* <ul>
* *
* <li>0.居左</li> *
* <li>1.居中</li> *
* <li>2.居右</li> *
* </ul>
*
*/
public void setAlignment(int alignmentType) {
if (this.alignment == null)
this.getAlignment();
Dispatch.put(this.alignment, "Alignment", alignmentType);
}
/**
* * 获取当前selection的对齐方式 * * @return alignment
*/
public Dispatch getAlignment() {
if (this.selection == null)
this.getSelection();
this.alignment = Dispatch.get(this.selection, "ParagraphFormat").toDispatch();
return this.alignment;
}
/**
* * 获取字体对象 * * @return font
*/
public Dispatch getFont() {
if (this.selection == null)
this.getSelection();
this.font = Dispatch.get(this.selection, "Font").toDispatch();
return this.font;
}
/**
* * 设置当前selection的字体 * * @param fontName * 字体名称，如“微软雅黑” * @param isBold * 是否粗体
* * @param isItalic * 是否斜体 * @param isUnderline * 是否下划线 * @param rgbColor *
* 颜色值"1,1,1,1" * @param Scale * 字体间距 * @param fontSize * 字体大小
*/
@Deprecated
public void setFontScale(String fontName, boolean isBold, boolean isItalic, boolean isUnderline, String rgbColor,
int Scale, int fontSize) {
Dispatch.put(this.font, "Name", fontName);
Dispatch.put(this.font, "Bold", isBold);
Dispatch.put(this.font, "Italic", isItalic);
Dispatch.put(this.font, "Underline", isUnderline);
Dispatch.put(this.font, "Color", rgbColor);
Dispatch.put(this.font, "Scaling", Scale);
Dispatch.put(this.font, "Size", fontSize);
}
/**
* 设置当前选定内容的字体
*
* @param isBold
* 是否为粗体
* @param isItalic
* 是否为斜体
* @param isUnderLine
* 是否带下划线
* @param color
* rgb 字体颜色 例如：红色 255,0,0
* @param size
* 字体大小 12:小四 16:三号
* @param name
* 字体名称 例如：宋体，新宋体，楷体，隶书
*/
public void setFont(boolean isBold, boolean isItalic, boolean isUnderLine, String color, String size, String name) {
Dispatch font = Dispatch.get(getSelection(), "Font").toDispatch();
Dispatch.put(font, "Name", new Variant(name));
Dispatch.put(font, "Bold", new Variant(isBold));
Dispatch.put(font, "Italic", new Variant(isItalic));
Dispatch.put(font, "Underline", new Variant(isUnderLine));
if (!"".equals(color))
Dispatch.put(font, "Color", color);
Dispatch.put(font, "Size", size);
}
/**
* * 保存文件 * * @param outputPath * 保存路径
*/
public void saveAs(String outputPath) {
if (this.document == null)
return;
if (outputPath == null || "".equals(outputPath))
return;
Dispatch.call(this.document, "SaveAs", outputPath);
}
/**
* * 另存为HTML内容 * * @param htmlFile * html文件路径
*/
public void saveAsHtml(String htmlFile) {
Dispatch.invoke(this.document, "SaveAs", Dispatch.Method, new Object[] { htmlFile, new Variant(8) },
new int[1]);
}
/**
* * saveFormat | Member name Description 0 | wdFormatDocument Microsoft Word *
* format. 1 | wdFormatTemplate Microsoft Word template format. 2 | *
* wdFormatText Microsoft Windows text format. 3 | wdFormatTextLineBreaks *
* Microsoft Windows text format with line breaks preserved. 4 | *
* wdFormatDOSText Microsoft DOS text format. 5 | wdFormatDOSTextLineBreaks *
* Microsoft DOS text with line breaks preserved. 6 | wdFormatRTF Rich text *
* format (RTF). 7 | wdFormatEncodedText Encoded text format. 7 | *
* wdFormatUnicodeText Unicode text format. 8 | wdFormatHTML Standard HTML *
* format. 9 | wdFormatWebArchive Web archive format. 10 | *
* wdFormatFilteredHTML Filtered HTML format. 11 | wdFormatXML Extensible *
* Markup Language (XML) format.
*/
/**
* * 关闭当前word文档
*/
public void close() {
if (document == null)
return;
Dispatch.call(document, "Close", new Variant(0));
}
/**
* * 执行当前文档打印命令
*/
public void printFile() {
if (document == null)
return;
Dispatch.call(document, "PrintOut");
}
/**
* * 退出Microsoft Office Word程序
*/
public void quit() {
word.invoke("Quit", new Variant[0]);
ComThread.Release();
}
/**
* * 选中整篇文档
*/
public void selectAllContent() {
Dispatch.call(this.document, "select");
}
/**
* * 复制整篇文档 * @param target
*/
public void copy() {
Dispatch.call(this.document, "select");
Dispatch.call(this.selection, "copy");
}
/**
* * 在当前插入点位置粘贴选中的内容
*/
public void paste() {
Dispatch.call(this.selection, "paste");
}
}
package com.meadin.service.front.util;
import org.apache.poi.POIXMLDocument;
import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.xwpf.usermodel.*;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
/**
* 适用于word 2007
*/
public class OfficeUtil {
/**
* 根据指定的参数值、模板，生成 word 文档
* @param param 需要替换的变量
* @param template 模板
*/
public static CustomXWPFDocument generateWord(Map<String, Object> param, String template) {
CustomXWPFDocument doc = null;
try {
OPCPackage pack = POIXMLDocument.openPackage(template);
doc = new CustomXWPFDocument(pack);
if (param != null && param.size() > 0) {
//处理段落
List<XWPFParagraph> paragraphList = doc.getParagraphs();
processParagraphs(paragraphList, param, doc);
//处理表格
Iterator<XWPFTable> it = doc.getTablesIterator();
while (it.hasNext()) {
XWPFTable table = it.next();
List<XWPFTableRow> rows = table.getRows();
for (XWPFTableRow row : rows) {
List<XWPFTableCell> cells = row.getTableCells();
for (XWPFTableCell cell : cells) {
List<XWPFParagraph> paragraphListTable = cell.getParagraphs();
processParagraphs(paragraphListTable, param, doc);
}
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
return doc;
}
/**
* 处理段落
* @param paragraphList
*/
public static void processParagraphs(List<XWPFParagraph> paragraphList,Map<String, Object> param,CustomXWPFDocument doc){
if(paragraphList != null && paragraphList.size() > 0){
for(XWPFParagraph paragraph:paragraphList){
//poi转换过来的行间距过大，需要手动调整
if(paragraph.getSpacingBefore() >= 1000 || paragraph.getSpacingAfter() > 1000) {
paragraph.setSpacingBefore(0);
paragraph.setSpacingAfter(0);
}
//设置word中左右间距
paragraph.setIndentationLeft(0);
paragraph.setIndentationRight(0);
List<XWPFRun> runs = paragraph.getRuns();
//加了图片，修改了paragraph的runs的size，所以循环不能使用runs
List<XWPFRun> allRuns = new ArrayList<XWPFRun>(runs);
for (XWPFRun run : allRuns) {
String text = run.getText(0);
if(text != null){
boolean isSetText = false;
for (Entry<String, Object> entry : param.entrySet()) {
String key = entry.getKey();
if(text.indexOf(key) != -1){
isSetText = true;
Object value = entry.getValue();
if (value instanceof String) {//文本替换
text = text.replace(key, value.toString());
} else if (value instanceof Map) {//图片替换
text = text.replace(key, "");
Map pic = (Map)value;
int width = Integer.parseInt(pic.get("width").toString());
int height = Integer.parseInt(pic.get("height").toString());
int picType = getPictureType(pic.get("type").toString());
byte[] byteArray = (byte[]) pic.get("content");
ByteArrayInputStream byteInputStream = new ByteArrayInputStream(byteArray);
try {
String blipId = doc.addPictureData(byteInputStream,picType);
doc.createPicture(blipId,doc.getNextPicNameNumber(picType), width, height,paragraph);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
if(isSetText){
run.setText(text,0);
}
}
}
}
}
}
/**
* 根据图片类型，取得对应的图片类型代码
* @param picType
* @return int
*/
private static int getPictureType(String picType){
int res = CustomXWPFDocument.PICTURE_TYPE_PICT;
if(picType != null){
if(picType.equalsIgnoreCase("png")){
res = CustomXWPFDocument.PICTURE_TYPE_PNG;
}else if(picType.equalsIgnoreCase("dib")){
res = CustomXWPFDocument.PICTURE_TYPE_DIB;
}else if(picType.equalsIgnoreCase("emf")){
res = CustomXWPFDocument.PICTURE_TYPE_EMF;
}else if(picType.equalsIgnoreCase("jpg") || picType.equalsIgnoreCase("jpeg")){
res = CustomXWPFDocument.PICTURE_TYPE_JPEG;
}else if(picType.equalsIgnoreCase("wmf")){
res = CustomXWPFDocument.PICTURE_TYPE_WMF;
}
}
return res;
}
/**
* 将输入流中的数据写入字节数组
* @param in
* @return
*/
public static byte[] inputStream2ByteArray(InputStream in,boolean isClose){
ByteArrayOutputStream outStream = new ByteArrayOutputStream();
try{
byte[] buffer = new byte[1024];
int len = -1;
while((len = in.read(buffer)) != -1){
outStream.write(buffer, 0, len);
}
}catch (Exception e){
e.printStackTrace();
}finally {
if(isClose){
try {
outStream.close();
in.close();
} catch (Exception e2) {
System.out.println("关闭流失败");
}
}
}
return outStream.toByteArray();
// byte[] byteArray = null;
// try {
// int total = in.available();
// byteArray = new byte[total];
// in.read(byteArray);
// } catch (IOException e) {
// e.printStackTrace();
// }finally{
// if(isClose){
// try {
// in.close();
// } catch (Exception e2) {
// System.out.println("关闭流失败");
// }
// }
// }
// return byteArray;
}
}
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