怎样在Android中解析doc、docx、xls、xlsx格式文件？

来源：互联网发布：three.js全景源码特效编辑：程序博客网时间：2024/04/27 20:41

可以直接复制实验，
解析doc，要tm-extractors-0.4.jar这个包
解析xls，要jxl.jar这个包

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01public static String readDOC(String path) { 
02                // 创建输入流读取doc文件
03                FileInputStream in;
04                String text =null; 
05//                Environment.getExternalStorageDirectory().getAbsolutePath()+ "/aa.doc")
06                try{ 
07                        in =new FileInputStream(newFile(path)); 
08                        inta= in.available(); 
09                        WordExtractor extractor =null; 
10                        // 创建WordExtractor
11                        extractor =new WordExtractor();
12                        // 对doc文件进行提取
13                        text = extractor.extractText(in);
14                        System.out.println("解析得到的东西"+text);
15                }catch (FileNotFoundException e) {
16                        e.printStackTrace();
17                }catch (Exception e) {
18                        e.printStackTrace();
19                }
20                if(text == null) {
21                        text ="解析文件出现问题"; 
22                }
23                returntext; 
24        }

解析xls

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01public static String readXLS(String path) { 
02                String str =""; 
03                try{ 
04                        Workbook workbook =null; 
05                        workbook = Workbook.getWorkbook(newFile(path)); 
06                        Sheet sheet = workbook.getSheet(0);
07                        Cell cell =null; 
08                        intcolumnCount = sheet.getColumns(); 
09                        introwCount = sheet.getRows(); 
10                        for(int i = 0; i < rowCount; i++) {
11                                for(int j = 0; j < columnCount; j++) {
12                                        cell = sheet.getCell(j, i);
13                                        String temp2 =""; 
14                                        if(cell.getType() == CellType.NUMBER) { 
15                                                temp2 = ((NumberCell) cell).getValue() +""; 
16                                        }else if(cell.getType() == CellType.DATE) { 
17                                                temp2 ="" + ((DateCell) cell).getDate();
18                                        }else { 
19                                                temp2 ="" + cell.getContents();
20                                        }
21                                        str = str +"  " + temp2; 
22                                }
23                                str +="\n"; 
24                        }
25                        workbook.close();
26                }catch (Exception e) {
27                }
28                if(str == null) {
29                        str ="解析文件出现问题"; 
30                }
31                returnstr; 
32        }