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public static void main(String[] args) throws InterruptedException {
try
{
final Runtime runtime = Runtime.getRuntime();
// appeler le gcc et utiliser public Process exec(String[] command);
String[] Commande = new String[] {"Resource/gcc.exe",
"-E",
"-nostdinc",
"-B",
"Resource",
"TestCases/bddpersonnes.cpp",
"-o",
"test/resNew.cpp"};
final Process process = runtime.exec(Commande);
process.getOutputStream().close();
// Consommation de la sortie standard de l'application externe dans un Thread separe
new Thread() {
public void run() {
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
String line = "";
try {
while((line = reader.readLine()) != null) {
// Traitement du flux de sortie de l'application si besoin est
System.out.println("le Input "+line);
}
} finally {
reader.close();
}
} catch(IOException ioe) {
ioe.printStackTrace();
}
}
}.start();
int wait = process.waitFor();
System.out.println("La valeur de wait :"+wait);
// Consommation de la sortie d'erreur de l'application externe dans un Thread separe
new Thread() {
public void run() {
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(process.getErrorStream()));
String line = "";
try {
while((line = reader.readLine()) != null) {
// Traitement du flux d'erreur de l'application si besoin est
System.out.println("le Error "+line);
}
} finally {
reader.close();
}
} catch(IOException ioe) {
ioe.printStackTrace();
}
}
}.start();
int wait2 = process.waitFor();
System.out.println("La valeur de wait2 :"+wait2);
}
catch (IOException e)
{
e.printStackTrace();
}
} |
