Java codecell = row.getCell((short) 6);
String a = cell.getStringCellValue();
在EXCEL里面,该单元格数据为11.44333,而我打印a ,得到的确是11.打印cell.getCellType()等于1,也就是该单元格类型是String. 当我手工去修改一下EXCEL该单元格数据时,a值打印正确。 查看EXCEL文本格式,手工修改的格式为文本。其他为常规。求高手,指点 ,我该怎么办啊。 很急。
String a = cell.getStringCellValue();
在EXCEL里面,该单元格数据为11.44333,而我打印a ,得到的确是11.打印cell.getCellType()等于1,也就是该单元格类型是String. 当我手工去修改一下EXCEL该单元格数据时,a值打印正确。 查看EXCEL文本格式,手工修改的格式为文本。其他为常规。求高手,指点 ,我该怎么办啊。 很急。
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFCell;
import org.apache.poi.hwpf.extractor.*;
import org.apache.poi.hwpf.HWPFDocument;import org.apache.poi.hwpf.usermodel.*;//import LuceneBook.ChineseAnalyzer;import java.io.FileInputStream;
import java.io.File;public class WordParserTest { public static String excelfile = "F:\\docs\\Book1.xls"; public static String wordfile = "F:\\docs\\Site Linkmap Table of Contents.doc"; public static void main(String argv[]) throws Exception { //getWordText(wordfile);
//getWordText(wordfile);
//getExcelText(excelfile); } public static void getWordText(String filename) throws Exception {
FileInputStream in = new FileInputStream(new File(filename)); HWPFDocument doc = new HWPFDocument(in);
Range range = doc.getRange();
String text = range.text(); for (int i = 0; i < range.numParagraphs(); i++) {
Paragraph p = range.getParagraph(i); // 取得每个段落
// 组合文字并添加换行
text = p.text();
text.trim();
// text = " <br> " ;
System.out.println(text);
}
} // 获取doc内纯文本信息
public static void getWordText2(String filename) throws Exception {
FileInputStream in = new FileInputStream(new File(filename)); WordExtractor extractor = new WordExtractor(in);
String text = extractor.getText();
System.out.println(text);
} // 获取Excel内纯文本信息
public static void getExcelText(String filename) throws Exception { HSSFWorkbook workbook = new HSSFWorkbook(new FileInputStream(filename));
HSSFSheet sheet = workbook.getSheetAt(0); // 创建对工作表的引用。 for (int i = 0; i < workbook.getNumberOfSheets(); i++) // 循环取表单对象
{
System.out.print("########## sheet:--" + i + " --########## ");
sheet = workbook.getSheetAt(i); // 查阅文档的Sheet属性
if (sheet != null) {
for (int m = 0; m < sheet.getLastRowNum(); m++) // 按行循环取行对象
{
HSSFRow row = sheet.getRow(m);
if (row == null) {
break;
}
System.out.println("");
if (row.getLastCellNum() <= 0)
break;
System.out.println("-----line:--" + m + " ---- ,col num:" + row.getLastCellNum());
for (int n = 0; n < row.getLastCellNum(); n++) // 按列循环取单元格对象
{
HSSFCell cell = row.getCell((short) n); if (cell == null) {
break;
}
int type = cell.getCellType();
switch (type) {
case 0:
System.out.print(cell.getNumericCellValue() + " , ");
break;
case 1:
System.out.print(cell.getStringCellValue() + " , ");
break;
case 2:
break;
case 3:
System.out.print(" , ");
break;
default:
System.out.print("未知的单元类型" + type + " , ");
}
}
}
}
System.out.println();
}
}}
HSSFCell cell = row.getCell(0);
// 输出单元内容,cell.getNumericCellValue()就是取所在单元的值
System.out.println("左上端单元是: " + cell.getNumericCellValue());