Android 解析doc、excel
解析doc，请下载tm-extractors-0.4.jar、 解析xls，请下载jxl.jar包。
一、解析doc文件：
01 public 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(new File(path));
08 int a= 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 return text;
24 }
二、解析xls文件：
01 public static String readXLS(String path) {
02 String str = "";
03 try {
04 Workbook workbook = null;
05 workbook = Workbook.getWorkbook(new File(path));
06 Sheet sheet = workbook.getSheet(0);
07 Cell cell = null;
08 int columnCount = sheet.getColumns();
09 int rowCount = 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 += " ";
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 return str;
32 }
三、解析docx文件：
01 public static String readDOCX(String path) {
02 String river = "";
03 try {
04 ZipFile xlsxFile = new ZipFile(new File(path));
05 ZipEntry sharedStringXML = xlsxFile.getEntry("word/document.xml");
06 InputStream inputStream = xlsxFile.getInputStream(sharedStringXML);
07 XmlPullParser xmlParser = Xml.newPullParser();
08 xmlParser.setInput(inputStream, "utf-8");
09 int evtType = xmlParser.getEventType();
10 while (evtType != XmlPullParser.END_DOCUMENT) {
11 switch (evtType) {
12 case XmlPullParser.START_TAG:
13 String tag = xmlParser.getName();
14 System.out.println(tag);
15 if (tag.equalsIgnoreCase("t")) {
16 river += xmlParser.nextText() + " ";
17 }
18 break;
19 case XmlPullParser.END_TAG:
20 break;
21 default:
22 break;
23 }
24 evtType = xmlParser.next();
25 }
26 } catch (ZipException e) {
27 e.printStackTrace();
28 } catch (IOException e) {
29 e.printStackTrace();
30 } catch (XmlPullParserException e) {
31 e.printStackTrace();
32 }
33 if (river == null) {
34 river = "解析文件出现问题";
35 }
36 return river;
37 }
四、解析xls文件：
01 public static String readXLSX(String path) {
02 String str = "";
03 String v = null;
04 boolean flat = false;
05 List<String> ls = new ArrayList<String>();
06 try {
07 ZipFile xlsxFile = new ZipFile(new File(path));
08 ZipEntry sharedStringXML = xlsxFile
09 .getEntry("xl/sharedStrings.xml");
10 InputStream inputStream = xlsxFile.getInputStream(sharedStringXML);
11 XmlPullParser xmlParser = Xml.newPullParser();
12 xmlParser.setInput(inputStream, "utf-8");
13 int evtType = xmlParser.getEventType();
14 while (evtType != XmlPullParser.END_DOCUMENT) {
15 switch (evtType) {
16 case XmlPullParser.START_TAG:
17 String tag = xmlParser.getName();
18 if (tag.equalsIgnoreCase("t")) {
19 ls.add(xmlParser.nextText());
20 }
21 break;
22 case XmlPullParser.END_TAG:
23 break;
24 default:
25 break;
26 }
27 evtType = xmlParser.next();
28 }
29 ZipEntry sheetXML = xlsxFile.getEntry("xl/worksheets/sheet1.xml");
30 InputStream inputStreamsheet = xlsxFile.getInputStream(sheetXML);
31 XmlPullParser xmlParsersheet = Xml.newPullParser();
32 xmlParsersheet.setInput(inputStreamsheet, "utf-8");
33 int evtTypesheet = xmlParsersheet.getEventType();
34 while (evtTypesheet != XmlPullParser.END_DOCUMENT) {
35 switch (evtTypesheet) {
36 case XmlPullParser.START_TAG:
37 String tag = xmlParsersheet.getName();
38 if (tag.equalsIgnoreCase("row")) {
39 } else if (tag.equalsIgnoreCase("c")) {
40 String t = xmlParsersheet.getAttributeValue(null, "t");
41 if (t != null) {
42 flat = true;
43 System.out.println(flat + "有");
44 } else {
45 System.out.println(flat + "没有");
46 flat = false;
47 }
48 } else if (tag.equalsIgnoreCase("v")) {
49 v = xmlParsersheet.nextText();
50 if (v != null) {
51 if (flat) {
52 str += ls.get(Integer.parseInt(v)) + " ";
53 } else {
54 str += v + " ";
55 }
56 }
57 }
58 break;
59 case XmlPullParser.END_TAG:
60 if (xmlParsersheet.getName().equalsIgnoreCase("row")
61 && v != null) {
62 str += " ";
63 }
64 break;
65 }
66 evtTypesheet = xmlParsersheet.next();
67 }
68 System.out.println(str);
69 } catch (ZipException e) {
70 e.printStackTrace();
71 } catch (IOException e) {
72 e.printStackTrace();
73 } catch (XmlPullParserException e) {
74 e.printStackTrace();
75 }
76 if (str == null) {
77 str = "解析文件出现问题";
78 }
79 return str;
80 }