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package fileIO;
import java.io.File;
public class CopyFiles {
public static void main(String[] args){
for(String s : args){
renameFiles(s);
}
}
public static void renameFiles(String path){
File f=new File(path);
renameFiles(f);
}
public static void renameFiles(File path){
if(path.isDirectory()){
File[] array=path.listFiles();
for(File f : array){renameFiles(f);}
}else{
rename(path);
}
}
public static void rename(File in){
assert(in.exists());
assert(in.isFile());
String abs=in.getAbsolutePath();
int dot=abs.lastIndexOf('.');
int slash=abs.lastIndexOf('/');
// String[] split=Person.parsePath(abs.substring(0, slash));
// String name=split[0];
// String out=abs.substring(0, dot)+"_"+name+".txt";
String fname=abs.substring(slash+1);
// System.out.println(fname);
if(fname.startsWith("chr") && fname.endsWith(".txt")){
String out=abs.replace(".txt", ".flow");
assert(!out.equals(abs)) : out+", "+abs;
System.out.println("Renaming "+abs+" to "+out);
ReadWrite.copyFile(abs, out);
}
}
}
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