50 lines
1.3 KiB
Java
50 lines
1.3 KiB
Java
import java.io.*;
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import java.util.*;
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public class Repertoires{
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public Repertoires(String s){
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File f = new File(s);
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ArrayDeque<File> a = new ArrayDeque<File>();
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a.add(f);
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Noeud n=this.tree(a);
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this.afficher(n,0);
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}
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public Noeud tree(ArrayDeque<File> a){
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File f = a.remove();
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if(f.isFile()){
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Noeud n = new Noeud(f);
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return n;
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}
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if(f.isDirectory()){
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Noeud n = new Noeud(f);
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File[] liste = f.listFiles();
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for(int i=0;i<liste.length;i++){
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a.add(liste[i]);
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Noeud m=this.tree(a);
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n.add(m);
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}
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return n;
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}
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return null;
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}
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public void afficher(Noeud n,int i){
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String chaine="";
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for(int j=0;j<i;j++){
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chaine = chaine+" ";
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}
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chaine = chaine+n.getFile().getName();
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System.out.println(chaine);
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if(n.getN1()!=null){
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afficher(n.getN1(),i+1);
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if(n.getN2()!=null){
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afficher(n.getN2(),i+1);
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if(n.getN3()!=null){
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afficher(n.getN3(),i+1);
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if(n.getN4()!=null){
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afficher(n.getN4(),i+1);
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}
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}
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}
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}
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}
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} |