Created
October 4, 2012 20:27
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import java.util.HashMap; | |
public class Node { | |
private HashMap<String, Node> nodes; | |
private String name; | |
// Chraga los datos del objeto. | |
public Node(String name) { | |
this.nodes = new HashMap<String, Node>(); | |
this.name = name; | |
} | |
// tenemos alogo tipo [/, com, google, www] | |
// el com existe, creamos el 'google' y lo añadimos al 'com', | |
// depues igual con el 'www' | |
public synchronized void add_Child(String[] fils) { | |
if (!this.nodes.containsKey(fils[0])) { | |
// The child does not exists | |
this.nodes.put(fils[0], new Node(fils[0])); | |
} | |
// Now the child exists | |
if (fils.length>1) { | |
String[] newChild = new String[fils.length-1]; | |
System.arraycopy(fils, 1, newChild, 0, fils.length-1); | |
this.nodes.get(fils[0]).add_Child(newChild); | |
} | |
} | |
public String getNom() { | |
return name; | |
} | |
public void display(String start) { | |
System.out.println(start + name); | |
for (Node noeud : nodes.values()) { | |
noeud.display(start.replace('|', ' ').replace('-', ' ') + "|- "); | |
} | |
} | |
public String toString(String debut){ | |
String text = '\n' + name; | |
for (Node current_node : nodes.values()) { | |
System.out.println(text); | |
text.concat('\n' + current_node.toString(debut.replace('|', ' ').replace('-', ' ') + "|- ")); | |
System.out.println(text); | |
} | |
return text; | |
} | |
} |
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