tensai - 経済統計練習帳

package p6;
import tool.*;
import java.io.*;
 
public class pro {
 
   int s,datanumber;
String[] data=new String[5000];
    String[] title=new String[5000];
    String[] sta=new String[9000];
  String[] date=new String[5000];
    String[] rate=new String[9000];
 
     String[] time=new String[5000];
 
     int number;
 
    public static void main(String[] args) {
        pro r=new pro();
    }
    pro(){
 
        int tr;
        for(tr=1;tr<53;tr++){
 
         readfile sub52=new readfile();
        sub52.makedata("2016/"+tr+".txt","UTF-8");
        data=sub52.data;
        datanumber=sub52.datanumber;
 
        String str="";
        for(s=1;s<datanumber+1;s++){
     str=str+data[s];
        }
 
        String[] x=str.split("</tr>");
 int sx;
 for(s=1;s<x.length-1;s++){
 String[] y=x[s].split("</td>");
 rate[s]="";
 time[s]="";
 date[s]="";
 sta[s]="";
 title[s]="";
 rate[s]="";
 for(sx=0;sx<y.length;sx++){
 if(sx==0)title[s]=change(y[sx]);
 if(sx==1)sta[s]=change(y[sx]);
 if(sx==2)date[s]=change(y[sx]);
 if(sx==3)time[s]=change(y[sx]);
 if(sx==4)rate[s]=change(y[sx]); 
 
 System.out.println(s+","+sx+","+y[sx]);
 }
 }
 
 number=x.length-2;
 
 
  writexml("gdata/"+tr+".txt");      
        }
 
    }
 
    void writexml(String file){ 
 
    int s,sx;
 
try{ 
PrintWriter pw = new PrintWriter (new BufferedWriter(new FileWriter(file))); 
 
for(s=1;s<number+1;s++){    
if(rate[s].length()>0){    
pw.print(title[s]); 
pw.print(","); 
pw.print(sta[s]);  
pw.print(",");
pw.print(date[s]); 
pw.print(",");
pw.print(time[s]); 
pw.print(",");
pw.println(rate[s]); 
}
}
 
 
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。"); } 
 
 
} 
 
String change(String str){
 
        int n;
        for(n=1;n<11;n++){
        str=rev(str);    
        }
 
        str=str.replace(" ","");
 
        return str;
    }
 
 String rev(String str){
 
        if(str==null)str="";
 
        int p1=str.indexOf("<");
        int p2=str.indexOf(">",p1);
        String strx="";
        if(p2>-1)strx=str.substring(p1,p2+1);
        str=str.replace(strx,"");
 
        return str;
    }    
 
 
 
 
}