package html;
import java.io.*;
public class pro {
int maxx,maxy;
String[][] mat=new String[500][500];
public static void main(String[] args) {
pro test=new pro();
}
pro(){
count sub=new count();
sub.supx=500;
sub.makedata("data.xls",1);
maxx=sub.maxx;
maxy=sub.maxy;
readxls sub2=new readxls();
sub2.maxx=maxx;
sub2.maxy=maxy;
sub2.makedata("data2.xls",3);
mat=sub2.mat;
writehtml("ren.html");
}
void writehtml(String file){
int s,sx;
try{
PrintWriter pw = new PrintWriter (new BufferedWriter(new FileWriter(file)));
pw.println("<html>");
pw.println("<head>");
pw.println("<meta charset=\"UTF-8\">");
pw.println("</head>");
pw.println("<body>");
pw.print("<table rules=\"all\">");
pw.print("<tr>");
pw.print("<td>");
pw.print("");
pw.print("</td>");
for(sx=1;sx<maxx+1;sx++){
pw.print("<th>");
pw.print(sx);
pw.print("</th>");
}
pw.println("</tr>");
for(s=1;s<maxy+1;s++){
pw.print("<tr>");
pw.print("<th>");
pw.print(s);
pw.print("</th>");
for(sx=1;sx<maxx+1;sx++){
pw.print("<td>");
pw.print(mat[s][sx]);
pw.print("</td>");
}
pw.println("</tr>");
}
pw.println("</table>");
pw.println("</body>");
pw.println("</html>");
System.out.println("ファイルに書きこみました。");
pw.close();
} catch(IOException ep){ System.out.println("入出力エラーです。"); }
}
}
package html;
import java.io.*;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.*;
public class count {
int supx;
int maxx,maxy;
Cell cc;
String[][] mat=new String[50000][50];
void makedata(String file,int number){
try{
FileInputStream is = new FileInputStream(file);
Workbook wb = new HSSFWorkbook(is);
Sheet sh = wb.getSheetAt(number);
int s,sx,j,h;
String bb;
int mode;
s=0;
mode=0;
while(mode<50){
s=s+1;
Row row = sh.getRow(s-1);
j=0;
if(row==null)j=100;
if(j>50)mode=100;
if(j<60)maxy=s;
}
int x1;
for(s=1;s<maxy+1;s++){
Row row2 = sh.getRow(s-1);
x1=0;
mode=0;
for(sx=1;sx<supx;sx++){
cc = row2.getCell(sx-1);
j=0;
if(cc==null)j=100;
if(j>60)mode=100;
if(j<60)x1=sx;
if(x1>maxx)maxx=x1;
}
}
} catch (Exception e) {e.printStackTrace();}
}
}
最終更新:2014年04月22日 15:20