119 lines
4.2 KiB
Java
119 lines
4.2 KiB
Java
package linda.test;
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import linda.server.LindaClient;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.io.Serializable;
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import java.util.ArrayList;
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import linda.Callback;
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import linda.Tuple;
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public class ClientTest implements Callback, Serializable {
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public static void main(String[] args) {
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BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
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LindaClient lc = new LindaClient(args[0]);
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while (true) {
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afficherCommande();
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lireCommande(reader, lc);
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}
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}
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static void afficherCommande() {
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System.out.println("====================");
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System.out.println("Commandes :");
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System.out.println("w : write tuple");
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System.out.println("r : read tuple");
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System.out.println("t : take tuple");
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System.out.println("tr : tryRead tuple");
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System.out.println("tt : tryTake tuple");
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System.out.println("ra : readAll tuple");
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System.out.println("ta : takeAll tuple");
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System.out.println("\nPour les templates :");
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System.out.println("I : int");
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System.out.println("S : string");
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System.out.print("--------------------\n> ");
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}
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static void lireCommande(BufferedReader reader, LindaClient lc) {
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try {
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String ligne = reader.readLine();
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String[] args = ligne.split(" ");
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if (args.length < 2) {
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System.out.println("Il faut indiquer la commande et un tuple ! Ex : > r 1 S\n");
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} else {
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Serializable[] objets = new Serializable[args.length-1];
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for (int i = 1; i < args.length; i++) {
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if (args[i].equals("I")) {
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objets[i-1] = Integer.class;
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} else if (args[i].equals("S")) {
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objets[i-1] = String.class;
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} else {
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try {
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objets[i-1] = Integer.parseInt(args[i]);
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} catch (NumberFormatException e) {
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objets[i-1] = args[i];
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}
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}
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}
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Tuple t = new Tuple(objets);
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if (args[0].equals("w")) {
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lc.write(t);
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System.out.println("Tuple " + t + " écrit.");
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} else if (args[0].equals("r")) {
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System.out.println("Attente de la lecture d'un tuple " + t + ".");
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t = lc.read(t);
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System.out.println("Tuple " + t + " lu.");
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} else if (args[0].equals("t")) {
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System.out.println("Attente de la prise d'un tuple " + t + ".");
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t = lc.take(t);
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System.out.println("Tuple " + t + " pris.");
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} else if (args[0].equals("tr")) {
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t = lc.tryRead(t);
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System.out.println("Tuple " + t + " lu.");
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} else if (args[0].equals("tt")) {
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t = lc.tryTake(t);
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System.out.println("Tuple " + t + " pris.");
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} else if (args[0].equals("ra")) {
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ArrayList<Tuple> ts = (ArrayList<Tuple>) lc.readAll(t);
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System.out.print("Tuples ");
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for (Tuple ti : ts) {
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System.out.print(ti + " ");
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}
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System.out.println(" lus.");
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} else if (args[0].equals("ta")) {
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ArrayList<Tuple> ts = (ArrayList<Tuple>) lc.takeAll(t);
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System.out.print("Tuples ");
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for (Tuple ti : ts) {
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System.out.print(ti + " ");
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}
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System.out.println(" pris.");
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} else {
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System.out.println("Il faut indiquer la commande et un tuple ! Ex : > r 1 S\n");
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}
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}
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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@Override
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public void call(Tuple t) {
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System.out.println("Tuple " + t + " lu");
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}
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}
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