package com.product.file.util;
|
|
import java.io.File;
|
import java.io.FileInputStream;
|
import java.io.FileOutputStream;
|
import java.io.IOException;
|
import java.io.InputStream;
|
import java.util.ArrayList;
|
import java.util.Iterator;
|
import java.util.List;
|
|
import com.aspose.cells.Cells;
|
import com.aspose.cells.PdfSaveOptions;
|
import com.aspose.cells.Workbook;
|
import com.aspose.cells.Worksheet;
|
import com.aspose.cells.WorksheetCollection;
|
import com.aspose.slides.Presentation;
|
import com.aspose.words.*;
|
import com.product.core.exception.BaseException;
|
import com.product.core.spring.context.SpringMVCContextHolder;
|
import com.product.file.config.FileCode;
|
|
public class AsposeUtil {
|
private static int OFFICE_XLS=1;
|
private static int OFFICE_WORD=2;
|
private static int OFFICE_PPT=3;
|
private static boolean OFFICE_XLS_=false;
|
private static boolean OFFICE_WORD_=false;
|
private static boolean OFFICE_PPT_=false;
|
//是否初始了license
|
private static boolean isInitLicense=false;
|
/**
|
* 获取license
|
* @return
|
*/
|
public static boolean getLicense(int type)throws BaseException {
|
//已经初始过，不再初始
|
if(isInitLicense) {
|
return true;
|
}
|
boolean result = true;
|
InputStream is = null;
|
try {
|
if(type==OFFICE_XLS && !OFFICE_XLS_ ) {
|
is = AsposeUtil.class.getClassLoader().getResourceAsStream("license.xml");
|
com.aspose.cells.License excel = new com.aspose.cells.License();
|
excel.setLicense(is);
|
OFFICE_XLS_=true;
|
}else if(type==OFFICE_WORD && !OFFICE_WORD_ ){
|
is = AsposeUtil.class.getClassLoader().getResourceAsStream("license.xml");
|
com.aspose.words.License word = new com.aspose.words.License();
|
word.setLicense(is);
|
OFFICE_WORD_=true;
|
}else if(type==OFFICE_PPT && ! OFFICE_PPT_) {
|
is = AsposeUtil.class.getClassLoader().getResourceAsStream("license.xml");
|
com.aspose.slides.License ppt = new com.aspose.slides.License();
|
ppt.setLicense(is);
|
OFFICE_PPT_=true;
|
}
|
} catch (Exception e) {
|
e.printStackTrace();
|
result=false;
|
throw new BaseException(FileCode.DOC_CONVERT_FALL,e);
|
}finally{
|
if(is!=null) {
|
try {
|
is.close();
|
}catch(IOException e) {
|
throw new BaseException(e);
|
}
|
}
|
}
|
return result;
|
}
|
/**
|
*
|
* @param officePath
|
* @param OutPutPath
|
* @throws BaseException
|
*/
|
public static void Excel2Pdf(String officePath,String OutPutPath)throws BaseException {
|
// 验证License
|
if (!getLicense(1)) {
|
return;
|
}
|
FileOutputStream fileOS=null;
|
try {
|
File file = new File(OutPutPath);
|
if (!file.getParentFile().exists()) {
|
file.getParentFile().mkdirs();
|
}
|
Workbook wb = new Workbook(officePath);// 原始excel路径
|
fileOS = new FileOutputStream(OutPutPath);
|
//wb.save(fileOS, com.aspose.cells.SaveFormat.PDF);
|
PdfSaveOptions pdfSaveOptions = new PdfSaveOptions();
|
pdfSaveOptions.setAllColumnsInOnePagePerSheet(true);
|
wb.save(fileOS, pdfSaveOptions);
|
} catch (Exception e) {
|
throw new BaseException(FileCode.DOC_CONVERT_FALL,e);
|
}finally{
|
if(fileOS!=null) {
|
try {
|
fileOS.flush();
|
fileOS.close();
|
}catch(IOException e) {
|
throw new BaseException(e);
|
}
|
}
|
}
|
}
|
/**
|
*
|
* @param officePath
|
* @param OutPutPath
|
* @throws BaseException
|
*/
|
public static void xls2xlsx(String officePath,String OutPutPath,String officeType)throws BaseException {
|
// 验证License
|
if (!getLicense(1)) {
|
return;
|
}
|
if("xlsx".equals(officeType)) {
|
FileUtil.copyFile(new File(officePath), OutPutPath);
|
return ;
|
}
|
FileOutputStream fileOS=null;
|
try {
|
File file = new File(OutPutPath);
|
if (!file.getParentFile().exists()) {
|
file.getParentFile().mkdirs();
|
}
|
Workbook wb = new Workbook(officePath);// 原始excel路径
|
fileOS = new FileOutputStream(OutPutPath);
|
wb.save(fileOS, com.aspose.cells.SaveFormat.XLSX);
|
} catch (Exception e) {
|
throw new BaseException(FileCode.DOC_CONVERT_FALL,e);
|
}finally{
|
if(fileOS!=null) {
|
try {
|
fileOS.flush();
|
fileOS.close();
|
}catch(IOException e) {
|
throw new BaseException(e);
|
}
|
}
|
}
|
}
|
public static void Excel2Html(String officePath,String OutPutPath)throws BaseException {
|
// 验证License
|
if (!getLicense(1)) {
|
return;
|
}
|
FileOutputStream fileOS=null;
|
try {
|
File file = new File(OutPutPath);
|
if (!file.getParentFile().exists()) {
|
file.getParentFile().mkdirs();
|
}
|
Workbook wb = new Workbook(officePath);// 原始excel路径
|
WorksheetCollection sheets=wb.getWorksheets();
|
System.out.println("sheet个数："+sheets.getCount());
|
for(int i=0;i<sheets.getCount();i++) {
|
//setAutoWithHeight(sheets.get(i));
|
}
|
// HtmlSaveOptions options = new HtmlSaveOptions();
|
// options.setPresentationPreference(true);
|
fileOS = new FileOutputStream(OutPutPath);
|
wb.save(fileOS, com.aspose.cells.SaveFormat.HTML);
|
} catch (Exception e) {
|
throw new BaseException(FileCode.DOC_CONVERT_FALL,e);
|
}finally{
|
if(fileOS!=null) {
|
try {
|
fileOS.flush();
|
fileOS.close();
|
}catch(IOException e) {
|
throw new BaseException(e);
|
}
|
}
|
}
|
}
|
/**
|
* 设置单元格的自动适宽、高
|
* @param sheet
|
* @throws Exception
|
*/
|
public static void setAutoWithHeight(Worksheet sheet)throws Exception
|
{
|
Cells cells =sheet.getCells();
|
int columnCount = cells.getMaxColumn(); //获取表页的最大列数
|
int rowCount = cells.getMaxRow(); //获取表页的最大行数
|
if(columnCount<0 ||rowCount<0 )return ;
|
for (int col = 0; col < columnCount; col++)
|
{
|
sheet.autoFitColumn(col, 0, rowCount);
|
}
|
for (int row = 0; row < rowCount; row++)
|
{
|
sheet.autoFitRow(row, 0, columnCount);
|
}
|
}
|
/**
|
*
|
* @param officePath
|
* @param OutPutPath
|
* @throws BaseException
|
*/
|
public static void Word2Pdf(String officePath,String OutPutPath) throws BaseException {
|
// 验证License
|
if (!getLicense(2)) {
|
return;
|
}
|
FileOutputStream fileOS=null;
|
try {
|
File file = new File(OutPutPath);
|
if (!file.getParentFile().exists()) {
|
file.getParentFile().mkdirs();
|
}
|
Document doc = new Document(officePath);// 原始word路径
|
fileOS = new FileOutputStream(OutPutPath);
|
//不保留修订痕迹
|
doc.acceptAllRevisions();
|
doc.save(fileOS, com.aspose.words.SaveFormat.PDF);
|
} catch (Exception e) {
|
throw new BaseException(FileCode.DOC_CONVERT_FALL,e);
|
}finally{
|
if(fileOS!=null) {
|
try {
|
fileOS.flush();
|
fileOS.close();
|
}catch(IOException e) {
|
throw new BaseException(e);
|
}
|
}
|
}
|
}
|
/**
|
*
|
* @param officePath
|
* @param OutPutPath
|
* @throws BaseException
|
*/
|
public static void PPT2Pdf(String officePath,String OutPutPath)throws BaseException {
|
// 验证License
|
if (!getLicense(3)) {
|
return;
|
}
|
FileOutputStream fileOS=null;
|
try {
|
File PathFile = new File(OutPutPath);
|
if (!PathFile.getParentFile().exists()) {
|
PathFile.getParentFile().mkdirs();
|
}
|
InputStream slides = new FileInputStream(officePath);// 原始ppt路径
|
Presentation pres = new Presentation(slides);
|
fileOS = new FileOutputStream(OutPutPath);
|
pres.save(fileOS, com.aspose.slides.SaveFormat.Pdf);
|
} catch (Exception e) {
|
throw new BaseException(FileCode.DOC_CONVERT_FALL,e);
|
}finally{
|
if(fileOS!=null) {
|
try {
|
fileOS.flush();
|
fileOS.close();
|
}catch(IOException e) {
|
throw new BaseException(e);
|
}
|
}
|
}
|
}
|
/**
|
* 文档转换
|
* @param officePath
|
* @param outFile
|
* @return
|
* @throws BaseException
|
*/
|
public static String OfficeToPdf(String officePath,String outFile,String officeType )throws BaseException {
|
officeType=officeType.toLowerCase();
|
SpringMVCContextHolder.getSystemLogger().info("The file of office type:"+officePath);
|
if("pdf".equals(officeType)) {
|
return outFile;
|
}
|
File file = new File(officePath);
|
//判断当前office文件是否已经转为PDF,如果已转为PDF就不需要再次转换。
|
if (file.exists()) {
|
if(officeType.equals("doc")||officeType.equals("docx")){
|
Word2Pdf(officePath,outFile);
|
}else if(officeType.equals("xls")||officeType.equals("xlsx")){
|
// Excel2Pdf(officePath,outFile);
|
Excel2Html(officePath,outFile);
|
// xls2xlsx(officePath,outFile,officeType);
|
}else if(officeType.equals("ppt")||officeType.equals("pptx")){
|
PPT2Pdf(officePath,outFile);
|
}else{
|
throw new BaseException(FileCode.DOC_CONVERT_NOT_SUPPORT_FILE_FALL);
|
}
|
} else {
|
throw new BaseException(FileCode.DOC_CONVERT_FILE_NOT_EXIST_FALL);
|
}
|
return outFile;
|
}
|
/**
|
* 文档转换
|
* @param officePath
|
* @return
|
*/
|
public static String OfficeToPdf(String officePath) {
|
|
String[] split = officePath.split("⌒");
|
int lastIndex = split[0].lastIndexOf(".");
|
int lastNameIndex = split[0].lastIndexOf("/");
|
|
String officeType = split[0].substring(lastIndex+1);
|
String officeName = split[0].substring(lastNameIndex+1,lastIndex);
|
String OutPutPath = split[0].substring(0,lastNameIndex+1)+"office/";
|
System.out.println("输出目录："+OutPutPath);
|
File file = new File(split[0]);
|
//判断当前office文件是否已经转为PDF,如果已转为PDF就不需要再次转换。
|
if (file.exists()) {
|
//"doc", "docx", "xls","xlsx", "ppt", "pptx"
|
try {
|
if(officeType.equals("doc")||officeType.equals("docx")){
|
Word2Pdf(split[0],OutPutPath+"/"+officeName+".pdf");
|
}else if(officeType.equals("xls")||officeType.equals("xlsx")){
|
// Excel2Html(split[0],OutPutPath+"/"+officeName+".html");
|
xls2xlsx(split[0],OutPutPath+"/"+officeName+".xlsx",officeType);
|
}else if(officeType.equals("ppt")||officeType.equals("pptx")){
|
PPT2Pdf(split[0],OutPutPath+"/"+officeName+".pdf");
|
}else{
|
System.out.println("无法识别该文件！");
|
return "Error";
|
}
|
} catch (Exception e) {
|
e.printStackTrace();
|
}
|
} else {
|
return "NotExists";
|
}
|
return OutPutPath+officeName;
|
}
|
/**
|
* word文档的合并
|
* @param targetWordFile
|
* @param sourceWordFile
|
* @return
|
* @throws Exception
|
*/
|
public static File mergeWord(String targetWordFile,String sourceWordFile ) throws BaseException{
|
File target=new File(targetWordFile);
|
File source=new File(sourceWordFile);
|
return mergeWord(target,source);
|
}
|
/**
|
* word文档的合并
|
* @param
|
* @param
|
* @return
|
* @throws Exception
|
*/
|
public static File mergeWord(File target,File source ) throws BaseException{
|
|
if(!target.exists() && !source.exists()) {
|
return null;
|
}else if(!source.exists() && target.exists()) {
|
return target;
|
}else if(source.exists() && !target.exists()) {
|
return source;
|
}
|
// 验证License
|
if (!getLicense(OFFICE_WORD)) {
|
return null;
|
}
|
FileInputStream tin=null;
|
FileInputStream sin=null;
|
FileOutputStream out=null;
|
String temp=target.getParent()+File.separator+"mergeTemp";
|
File temp_target=new File(temp+File.separator+target.getName());
|
try {
|
tin=new FileInputStream(target);
|
sin=new FileInputStream(source);
|
Document targetDoc = new Document(tin);
|
Document sourceDoc = new Document(sin);
|
// docBlankProcess(targetDoc);
|
targetDoc.appendDocument(sourceDoc, ImportFormatMode.KEEP_SOURCE_FORMATTING);
|
// NodeCollection t =sourceDoc.getChildNodes();
|
// for(int c=0;c<t.getCount();c++) {
|
// targetDoc.getChildNodes().add(t.get(c));
|
// }
|
File dir=new File(temp);
|
if(!dir.exists()) {
|
dir.mkdirs();
|
}
|
if(temp_target.exists()) {
|
temp_target.delete();
|
}
|
if(temp_target.createNewFile()) {
|
out=new FileOutputStream(temp_target);
|
targetDoc.save(out, SaveFormat.DOCX);
|
}
|
}catch(Exception e) {
|
e.printStackTrace();
|
throw new BaseException(FileCode.DOC_MERGE_FALL,e);
|
}
|
finally{
|
try {
|
if(tin!=null) {
|
tin.close();
|
}
|
if(sin!=null) {
|
sin.close();
|
}
|
if(out!=null) {
|
out.flush();
|
out.close();
|
}
|
}catch(IOException e) {
|
throw new BaseException(FileCode.DOC_MERGE_FALL,e);
|
}
|
}
|
return temp_target;
|
}
|
|
public static void docBlankProcess(Document targetDoc) {
|
NodeCollection nodes=targetDoc.getChildNodes(NodeType.PARAGRAPH, true);
|
System.out.println(nodes.getCount());
|
List <Node> ss=new ArrayList<>();
|
for(Paragraph para :(Iterable<Paragraph>) nodes) {
|
System.out.println("===========================");
|
System.out.println(para.isEndOfSection());
|
System.out.println(para.hasChildNodes());
|
String text=para.getText();
|
if("\r".equals(text))System.out.println("\\\\r");
|
else if("\f".equals(text))System.out.println("\\\\f");
|
else if("".equals(text.trim())) System.out.println("空格");
|
else System.out.println(text);
|
|
NodeCollection pnodes =para.getChildNodes();
|
if(pnodes.getCount()==0)para.appendChild(new Run(targetDoc,"a"));
|
if(para.isEndOfSection())para.appendChild(new Run(targetDoc,"B"));
|
System.out.println("sub nodes:"+pnodes.getCount());
|
for(int i=0;i<pnodes.getCount();i++) {
|
Node d=pnodes.get(i);
|
System.out.println("type:"+NodeType.getName(d.getNodeType()));
|
|
if("\r".equals(text))System.out.println("\\\\r");
|
else if("\f".equals(text))System.out.println("\\\\f");
|
else if("".equals(text.trim())) System.out.println("空格");
|
else System.out.println(text);
|
if("BOOKMARK_END".equals(NodeType.getName(d.getNodeType()))) {
|
BookmarkEnd b=(BookmarkEnd)d;
|
}
|
if(d.getNodeType()==NodeType.SHAPE) {
|
ss.add(d);
|
}
|
}
|
|
|
}
|
for(Node d:ss) {
|
d.remove();
|
}
|
|
}
|
|
private static String appendDoc(String sohuyepath, String xuyepath, boolean includeSection) throws Exception {
|
// 验证License
|
if (!getLicense(OFFICE_WORD)) {
|
return null ;
|
}
|
Document dstDoc = new Document(sohuyepath);
|
Document srcDoc = new Document(xuyepath);
|
System.out.println("目标文档页数："+dstDoc.getPageCount()+" | 源文档页数："+srcDoc.getPageCount());
|
if (includeSection) {
|
Iterator<Section> var3 = srcDoc.getSections().iterator();
|
while (var3.hasNext()) {
|
Section srcSection = (Section) var3.next();
|
Node dstNode = dstDoc.importNode(srcSection, true, 0);
|
dstDoc.appendChild(dstNode);
|
}
|
} else {
|
Node node = dstDoc.getLastSection().getBody().getLastParagraph();
|
if (node == null) {
|
node = new Paragraph(srcDoc);
|
dstDoc.getLastSection().getBody().appendChild(node);
|
}
|
|
if (node.getNodeType() != 8 & node.getNodeType() != 5) {
|
throw new Exception("Use appendDoc(dstDoc, srcDoc, true) instead of appendDoc(dstDoc, srcDoc, false)");
|
}
|
|
insertDocumentAfterNode(node, dstDoc, srcDoc);
|
}
|
File f=new File(sohuyepath);
|
dstDoc.save(f.getParent()+"/merge/"+f.getName());
|
return f.getParent()+"/merge/"+f.getName();
|
}
|
|
private static void insertDocumentAfterNode(Node insertAfterNode, Document mainDoc, Document srcDoc)
|
throws Exception {
|
if (insertAfterNode.getNodeType() != 8 & insertAfterNode.getNodeType() != 5) {
|
throw new Exception("The destination node should be either a paragraph or table.");
|
} else {
|
CompositeNode dstStory = insertAfterNode.getParentNode();
|
|
while (null != srcDoc.getLastSection().getBody().getLastParagraph()
|
&& !srcDoc.getLastSection().getBody().getLastParagraph().hasChildNodes()) {
|
srcDoc.getLastSection().getBody().getLastParagraph().remove();
|
}
|
|
NodeImporter importer = new NodeImporter(srcDoc, mainDoc, 1);
|
int sectCount = srcDoc.getSections().getCount();
|
|
for (int sectIndex = 0; sectIndex < sectCount; ++sectIndex) {
|
Section srcSection = srcDoc.getSections().get(sectIndex);
|
int nodeCount = srcSection.getBody().getChildNodes().getCount();
|
|
for (int nodeIndex = 0; nodeIndex < nodeCount; ++nodeIndex) {
|
Node srcNode = srcSection.getBody().getChildNodes().get(nodeIndex);
|
Node newNode = importer.importNode(srcNode, true);
|
dstStory.insertAfter(newNode, insertAfterNode);
|
insertAfterNode = newNode;
|
}
|
}
|
|
}
|
}
|
|
/**
|
* 把源文档内容放到最后一页的页末
|
* @param sohuyepath
|
* @return
|
* @throws Exception
|
*/
|
private static void appendDocToPageTail(String sohuyepath) throws Exception {
|
Document dstDoc = new Document(sohuyepath);
|
int destPages=dstDoc.getPageCount();
|
System.out.println("合并合的最后总页数："+destPages);
|
Node lastNode=dstDoc.getLastSection().getBody().getLastChild();
|
Paragraph lp=null;
|
if(lastNode.getNodeType()==NodeType.PARAGRAPH){
|
lp=(Paragraph)lastNode;
|
Node ld=lp.getFirstChild();
|
while(ld!=null && ld.getNodeType()!=NodeType.SHAPE && ld.getNodeType()!=NodeType.RUN && ld.getNodeType()!=NodeType.TABLE){
|
System.out.println("type name "+NodeType.getName(ld.getNodeType()));
|
ld=ld.getPreviousSibling();
|
}
|
}
|
System.out.println("最后一节点："+NodeType.getName(lastNode.getNodeType()));
|
for(int i=0;i<40;i++) {
|
Run t = new Run(dstDoc, "======\r");
|
if(lp!=null){
|
lp.insertBefore(t,lp.getLastChild());
|
System.out.println("子元素数："+lp.getChildNodes().getCount());
|
}
|
System.out.println("合并合的最后总页数："+dstDoc.getPageCount());
|
if(destPages < dstDoc.getPageCount()){
|
System.out.println("================分页=================");
|
}
|
}
|
File ff=new File(sohuyepath);
|
dstDoc.save(ff.getParent()+"/merge/"+ff.getName(),SaveFormat.DOCX);
|
}
|
|
public static void main(String args[]) {
|
// String file="E:/工作内容.xlsx";
|
// String file="E:/爆破母线.xls";
|
// String file="E:/采集提取日志表结构.xlsx";
|
String file="E:/FE信息系统国产化解决方案V1.0.docx";
|
// AsposeUtil.OfficeToPdf(file);
|
|
// AsposeUtil.mergeWord("E:\\QQ\\住房担保置换公司.docx","E:\\QQ\\住房担保置换公司2.docx");
|
// try {
|
// processDocPage();
|
// }catch(Exception e) {
|
// e.printStackTrace();
|
// }
|
try {
|
// String sohuyepath="E:/QQ/住房担保置换公司.docx";
|
// String xuyepath="E:/QQ/FE信息系统国产化解决方案V1.0.docx";
|
// String npath=appendDoc(sohuyepath, xuyepath, false);
|
String tail="E:/QQ/住房担保置换公司2.docx";
|
// appendDoc(npath, tail, false);
|
appendDocToPageTail(tail);
|
|
|
}catch(Exception e) {
|
e.printStackTrace();
|
}
|
}
|
}
|
