単純化 - プログラム倉庫

import java.io.*;

class ren{

String data,file,datax,datay,dataz;
int s,page,p1,p2;
int datalong,xlong,ylong;
int h;
int xmlnumber;

public static void main(String [] args) {
        ren test=new ren();
            }
ren(){

for(page=6000;page<7000;page++){

file="data/";
file=file+page;
file=file+".txt";

readfile(file);

p1=data.indexOf("<B>○");

datax="";
if(p1>10)datax=data.substring(0,p1);

datalong=datax.length();

p1=datax.indexOf("出席委員");
p2=datax.indexOf("委員外の出席者");

if(p2>p1)datay=datax.substring(p1+4,p2);

h=0;
if(p1>0)h=h+1;
if(p2>0)h=h+1;
if(h==2)f(datay);

dataz="";
if(h==2)dataz=datax.substring(p2+7,datalong);
if(h==2)g(dataz);





}




}

void g(String dataz){
int s,sx,ylong,h,j;
String[] y=dataz.split("君");
ylong=y.length;
for(s=0;s<ylong-1;s++){
y[s]=y[s].replace("　","△");
y[s]=y[s].replace("<BR>","△");
y[s]=y[s].replace("△","");
y[s]=y[s].replace("証人","");
}
sx=0;
for(s=0;s<ylong-1;s++){
h=100;
if(y[s].length()>30)h=0;
if(y[s].indexOf("辞任")>-1)h=0;
if(y[s].indexOf("選任")>-1)h=0;
if(y[s].indexOf("法案")>-1)h=0;
if(y[s].indexOf("請願")>-1)h=0;
if(y[s].indexOf("紹介")>-1)h=0;
if(y[s].indexOf("及び")>-1)h=0;
if(y[s].indexOf("補欠")>-1)h=0;
if(y[s].indexOf("、")>-1)h=0;
if(y[s].indexOf("当選")>-1)h=0;
j=0;
if(y[s].indexOf("月")>-1)j=j+1;
if(y[s].indexOf("日")>-1)j=j+1;
if(j==2)h=0;
if(h>50)System.out.println(y[s]);
}

}

void f(String datay){
int s,xlong;
String[] x=datay.split("君");
xlong=x.length;
for(s=0;s<xlong-1;s++){
x[s]=x[s].replace("　","△");
x[s]=x[s].replace("委員長","△");
x[s]=x[s].replace("理事","△");
x[s]=x[s].replace("代理","△");
x[s]=x[s].replace("<BR>","△");
x[s]=x[s].replace("△","");
}

}

void readfile(String file){

String str;
BufferedReader br;  

data="";

try {
br = new BufferedReader(new InputStreamReader(new FileInputStream(file),"SJIS"));  
while((str = br.readLine()) != null) {  
data=data+str;  
}
br.close();
} catch (IOException e) {System.out.println(e);}  

}


}