x,lcsv - プログラム倉庫

package change;
 
import java.io.*;
import java.io.File;
 
public class pro {
 
    int s,datanumber,sx;
    String[] data=new String[5000];
    String[] credit=new String[5000];
    String file,str;
    int creditnumber;
    String[][] csvdata=new String[5000][20];
 
    public static void main(String[] args) {
       pro test=new pro();
    }
 
  pro(){  
 
      File x=new File("data");
 
      String[] fx=x.list();
 
 
          file="data/"+fx[0];
 
    readfile(file);
 
    str=data[1];
 
   credit(str);
 
   for(s=1;s<datanumber+1;s++){
   for(sx=1;sx<creditnumber+1;sx++){
   csvdata[s][sx]=catchword(data[s],credit[sx]);
     } 
   }
 
 
   writefile("ren.txt");
 
 
 
 
  }
 
  void writefile(String file){ 
 
try{ 
PrintWriter pw = new PrintWriter (new BufferedWriter(new FileWriter(file))); 
 
for(s=1;s<datanumber;s++){ 
for(sx=1;sx<creditnumber;sx++){ 
pw.print(csvdata[s][sx]); 
pw.print(","); 
} 
sx=creditnumber;
pw.println(csvdata[s][sx]);  
}
 
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 catchword(String str,String word){
  String str1,str2,strx;
  int p1,p2;
  str1="<"+word+">";
  str2="</"+word+">";
  p1=str.indexOf(str1);
  p2=str.indexOf(str2);
  strx=str.substring(p1,p2);   
  strx=strx.replace(str1,"");
  return strx;
  }
 void credit(String str){
  int p1,sx;
  int[] x=new int[100];
  int[] y=new int[100];
  String[] subcredit=new String[600];
  int number;
 
  sx=0;
  p1=str.indexOf("<");
 if(p1>-1)sx=sx+1;
if(p1>-1)x[sx]=p1;
while(p1>-1){
p1=str.indexOf("<",p1+1);
 if(p1>-1)sx=sx+1;
if(p1>-1)x[sx]=p1;    
}
number=sx;
for(sx=1;sx<number+1;sx++){      
    y[sx]=str.indexOf(">",x[sx]);
    }
 
 for(sx=1;sx<number+1;sx++){      
 subcredit[sx]=str.substring(x[sx]+1,y[sx]); 
 }
 
 creditnumber=number/2;
 
 for(sx=1;sx<creditnumber+1;sx++){      
 credit[sx]=subcredit[2*sx-1];
 }
 
  }
 
 
  void readfile(String file){ 
 
String str; 
BufferedReader br;   
int s;
 
 
s=0; 
try { 
br = new BufferedReader(new InputStreamReader(new FileInputStream(file),"UTF-8"));   
while((str = br.readLine()) != null) {   
s=s+1; 
data[s]=str;   
} 
br.close(); 
} catch (IOException e) {System.out.println(e);}   
 
datanumber=s; 
 
} 
 
 
}