Example usage for java.util Arrays toString

Introduction

In this page you can find the example usage for java.util Arrays toString.

Prototype

public static String toString(Object[] a)

Source Link

Document

Returns a string representation of the contents of the specified array.

Usage

From source file:Main.java

public static void main(String[] args) {
    int[] numbers = readNumsFromCommandLine();
    System.out.println(Arrays.toString(numbers));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String driverName = "com.jnetdirect.jsql.JSQLDriver";
    Class.forName(driverName);/*from www.  ja va  2  s .  c o m*/

    String serverName = "127.0.0.1";
    String portNumber = "1433";
    String mydatabase = serverName + ":" + portNumber;
    String url = "jdbc:JSQLConnect://" + mydatabase;
    String username = "username";
    String password = "password";

    Connection connection = DriverManager.getConnection(url, username, password);
    DatabaseMetaData dbmd = connection.getMetaData();

    String[] keywords = dbmd.getSQLKeywords().split(",\\s*");
    Arrays.toString(keywords);
}

From source file:Main.java

public static void main(String[] args) {
    ResourceBundle bundle = ResourceBundle.getBundle("hello", Locale.US);
    Enumeration<String> keys = bundle.getKeys();
    ArrayList<String> temp = new ArrayList<String>();

    for (Enumeration<String> e = keys; keys.hasMoreElements();) {
        String key = e.nextElement();
        if (key.startsWith("java2s")) {
            temp.add(key);/*from   w w w .j  a  v a  2 s  . c  o m*/
        }
    }

    String[] result = new String[temp.size()];

    for (int i = 0; i < temp.size(); i++) {
        result[i] = bundle.getString(temp.get(i));
    }
    System.out.println(Arrays.toString(result));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String driverName = "com.jnetdirect.jsql.JSQLDriver";
    Class.forName(driverName);//from  www  .j av a2 s . c  o  m

    String serverName = "127.0.0.1";
    String portNumber = "1433";
    String mydatabase = serverName + ":" + portNumber;
    String url = "jdbc:JSQLConnect://" + mydatabase;
    String username = "username";
    String password = "password";

    Connection connection = DriverManager.getConnection(url, username, password);
    DatabaseMetaData dbmd = connection.getMetaData();
    // Get the list of string functions
    String[] stringFunctions = dbmd.getStringFunctions().split(",\\s*");
    Arrays.toString(stringFunctions);

}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String driverName = "com.jnetdirect.jsql.JSQLDriver";
    Class.forName(driverName);//w  ww  . ja va 2  s. co m

    String serverName = "127.0.0.1";
    String portNumber = "1433";
    String mydatabase = serverName + ":" + portNumber;
    String url = "jdbc:JSQLConnect://" + mydatabase;
    String username = "username";
    String password = "password";

    Connection connection = DriverManager.getConnection(url, username, password);
    DatabaseMetaData dbmd = connection.getMetaData();
    // Get the list of system functions
    String[] systemFunctions = dbmd.getSystemFunctions().split(",\\s*");
    Arrays.toString(systemFunctions);

}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String driverName = "com.jnetdirect.jsql.JSQLDriver";
    Class.forName(driverName);//from  w ww . j  a  v  a2 s.  com

    String serverName = "127.0.0.1";
    String portNumber = "1433";
    String mydatabase = serverName + ":" + portNumber;
    String url = "jdbc:JSQLConnect://" + mydatabase;
    String username = "username";
    String password = "password";

    Connection connection = DriverManager.getConnection(url, username, password);
    DatabaseMetaData dbmd = connection.getMetaData();
    // Get the list of numeric functions
    String[] numericFunctions = dbmd.getNumericFunctions().split(",\\s*");
    Arrays.toString(numericFunctions);

}

From source file:Main.java

public static void main(String[] args) {
    MyObject a1 = new MyObject("a", 1);
    MyObject a2 = new MyObject("a", 2);
    MyObject a3 = new MyObject("a", 3);
    MyObject b1 = new MyObject("b", 1);
    MyObject b2 = new MyObject("b", 2);
    MyObject b2a = new MyObject("b", 2);
    MyObject nullLevel = new MyObject("a", null);
    MyObject nullName = new MyObject(null, 2);
    SortedSet<MyObject> set = new TreeSet<MyObject>();
    set.add(a1);//from  w ww. j  av  a2s  .  c  o  m
    set.add(a2);
    set.add(a3);
    set.add(b1);
    set.add(b2);
    set.add(b2a);
    set.add(nullLevel);
    set.add(nullName);
    System.out.println(Arrays.toString(set.toArray()));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    String driverName = "com.jnetdirect.jsql.JSQLDriver";
    Class.forName(driverName);/*www .  j  a v a2s.c o m*/

    String serverName = "127.0.0.1";
    String portNumber = "1433";
    String mydatabase = serverName + ":" + portNumber;
    String url = "jdbc:JSQLConnect://" + mydatabase;
    String username = "username";
    String password = "password";

    Connection connection = DriverManager.getConnection(url, username, password);
    DatabaseMetaData dbmd = connection.getMetaData();

    // Get the list of time and date functions
    String timedateFunctions[] = dbmd.getTimeDateFunctions().split(",\\s*");
    Arrays.toString(timedateFunctions);

}

From source file:Main.java

public static void main(String[] args) {
    System.out.println(Arrays.toString(divide(12, 5)));
}

From source file:br.upf.contatos.tcp.Client.java

public static void main(String[] args) throws RuntimeException {

    String teste = Arrays.toString(args);
    if (args.length == 0) {
        Client.HOST = "localhost";
    } else {// w ww  .j a  va  2  s  .c  om
        Client.HOST = args[0];
    }

    ClientConnector tcpService = new ClientConnector(Client.HOST, PORTA);
    String line;
    tcpService.connect();
    do {
        System.out.println("Digite help, para o menu");
        Scanner scanner = new Scanner(System.in);
        line = scanner.nextLine();
    } while (comando(line, tcpService));

    tcpService.disconnect();
}