Example usage for java.util Hashtable put

Introduction

In this page you can find the example usage for java.util Hashtable put.

Prototype

public synchronized V put(K key, V value)

Source Link

Document

Maps the specified key to the specified value in this hashtable.

Usage

From source file:FontDerivation.java

public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;

    g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    // Create a 1-point font.
    Font font = new Font("Serif", Font.PLAIN, 1);
    float x = 20, y = 20;

    Font font24 = font.deriveFont(24.0f);
    g2.setFont(font24);/*from w ww. j  a va  2  s  .c  om*/
    g2.drawString("font.deriveFont(24.0f)", x, y += 30);

    Font font24italic = font24.deriveFont(Font.ITALIC);
    g2.setFont(font24italic);
    g2.drawString("font24.deriveFont(Font.ITALIC)", x, y += 30);

    AffineTransform at = new AffineTransform();
    at.shear(.2, 0);
    Font font24shear = font24.deriveFont(at);
    g2.setFont(font24shear);
    g2.drawString("font24.deriveFont(at)", x, y += 30);

    Hashtable attributes = new Hashtable();
    attributes.put(TextAttribute.WEIGHT, TextAttribute.WEIGHT_BOLD);
    Font font24bold = font24.deriveFont(attributes);
    g2.setFont(font24bold);
    g2.drawString("font24.deriveFont(attributes)", x, y += 30);
}

From source file:com.dell.asm.asmcore.asmmanager.util.discovery.DeviceTypeCheckUtil.java

/**
 * Creates an SSH session to the given server on a custom TCP port
 * using the provided credentials.  This is equivalent to Expect's
 * <code>spawn ssh $hostname</code>.
 *
 * This method is essentially the same as ExpectUtils.SSH, but it
 * properly disconnects the ssh session. ExpectUtils.SSH is buggy
 * and leaves the ssh connection open. <b>Do not use ExpectUtils.SSH!</b>
 *
 * @param hostname the DNS or IP address of the remote server
 * @param username the account name to use when authenticating
 * @param password the account password to use when authenticating
 * @return the controlling Expect4j instance
 * @throws Exception on a variety of errors
 *///from   w  w w  .  jav a  2 s  .co  m
private static Expect4j ssh(String hostname, String username, String password) throws Exception {
    final int port = 22;
    LOGGER.debug("Creating SSH session with " + hostname + ":" + port + " as " + username);

    JSch jsch = new JSch();
    final Session session = jsch.getSession(username, hostname, port);
    if (password != null) {
        LOGGER.trace("Setting the Jsch password to the one provided (not shown)");
        session.setPassword(password);
    }

    Hashtable<String, String> config = new Hashtable<>();
    config.put("StrictHostKeyChecking", "no");
    session.setConfig(config);
    session.setDaemonThread(true);
    session.connect(3 * 1000); // making a connection with timeout.

    ChannelShell channel = (ChannelShell) session.openChannel("shell");
    channel.setPtyType("vt102");

    Expect4j expect = new Expect4j(channel.getInputStream(), channel.getOutputStream()) {
        @Override
        public void close() {
            super.close();
            session.disconnect();
        }
    };

    channel.connect(5 * 1000);

    return expect;
}

From source file:TestTree4.java

public TestTree4() {
    super("Custom Icon Example");
    setSize(350, 450);//from   w  ww . j a va 2s . c o  m
    setDefaultCloseOperation(EXIT_ON_CLOSE);

    // Build the hierarchy of containers & objects
    String[] schoolyard = { "School", "Playground", "Parking Lot", "Field" };
    String[] mainstreet = { "Grocery", "Shoe Shop", "Five & Dime", "Post Office" };
    String[] highway = { "Gas Station", "Convenience Store" };
    String[] housing = { "Victorian_blue", "Faux Colonial", "Victorian_white" };
    String[] housing2 = { "Mission", "Ranch", "Condo" };
    Hashtable homeHash = new Hashtable();
    homeHash.put("Residential 1", housing);
    homeHash.put("Residential 2", housing2);

    Hashtable cityHash = new Hashtable();
    cityHash.put("School grounds", schoolyard);
    cityHash.put("Downtown", mainstreet);
    cityHash.put("Highway", highway);
    cityHash.put("Housing", homeHash);

    Hashtable worldHash = new Hashtable();
    worldHash.put("My First VRML World", cityHash);

    // Build our tree out of our big hashtable
    tree1 = new JTree(worldHash);
    tree2 = new JTree(worldHash);

    DefaultTreeCellRenderer renderer = (DefaultTreeCellRenderer) tree2.getCellRenderer();
    renderer.setClosedIcon(new ImageIcon("door.closed.gif"));
    renderer.setOpenIcon(new ImageIcon("door.open.gif"));
    renderer.setLeafIcon(new ImageIcon("world.gif"));

    JSplitPane pane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, tree1, tree2);

    getContentPane().add(pane, BorderLayout.CENTER);
}

From source file:eionet.gdem.dcm.conf.LdapTest.java

protected DirContext getDirContext() throws NamingException {
    Hashtable env = new Hashtable();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, url);
    env.put(Context.SECURITY_AUTHENTICATION, "simple");
    DirContext ctx = new InitialDirContext(env);
    return ctx;//ww  w .  ja  v a2  s . co  m
}

From source file:org.knowhowlab.osgi.monitoradmin.mocks.MonitorableMockServiceReference.java

public MonitorableMockServiceReference(String pid) {
    super(new String[] { Monitorable.class.getName() });
    Hashtable<String, String> props = new Hashtable<String, String>();
    props.put(Constants.SERVICE_PID, pid);
    setProperties(props);//from w  w  w  . j  a v a 2  s  .co m
}

From source file:org.knowhowlab.osgi.monitoradmin.mocks.MonitorableMockServiceReference.java

public MonitorableMockServiceReference(Bundle bundle, String pid) {
    super(bundle, new String[] { Monitorable.class.getName() });
    Hashtable<String, String> props = new Hashtable<String, String>();
    props.put(Constants.SERVICE_PID, pid);
    setProperties(props);/*from  w w w  . java 2  s. c  o m*/
}

From source file:com.basistech.yca.UnflattenTest.java

@Test
public void array2() throws Exception {
    Hashtable<String, Object> ht = new Hashtable<>();
    ht.put("a[0][0]", "dog");
    JsonNode roundTrip = JsonNodeFlattener.unflatten(ht);
    JsonNode ref = new ObjectMapper(new YAMLFactory()).readTree("a: [ [ dog ] ]");
    assertEquals(ref, roundTrip);/*from   ww  w .  ja va  2s .c  o m*/
}

From source file:com.basistech.yca.UnflattenTest.java

@Test
public void objectInArray() throws Exception {
    Hashtable<String, Object> ht = new Hashtable<>();
    ht.put("a[0].cat", "dog");
    ht.put("a[0].dog", "cat");
    JsonNode roundTrip = JsonNodeFlattener.unflatten(ht);
    JsonNode ref = new ObjectMapper(new YAMLFactory()).readTree("a: [ { cat: dog, dog: cat } ]");
    assertEquals(ref, roundTrip);/* w w  w  .  jav  a  2  s.c  o  m*/
}

From source file:com.jaspersoft.jasperserver.api.security.externalAuth.ldap.JSLdapContextSource.java

public DirContext getReadWriteContext(String userDn, Object credentials) {
    Hashtable env = new Hashtable(getAnonymousEnv());

    env.put(Context.SECURITY_PRINCIPAL, userDn);
    env.put(Context.SECURITY_CREDENTIALS, credentials);
    env.remove(SUN_LDAP_POOLING_FLAG);/*  w  ww  .  j  a  v a  2s .  c om*/

    if (logger.isDebugEnabled()) {
        logger.debug("Creating context with principal: '" + userDn + "'");
    }

    return createContext(env);
}

From source file:gov.nih.nci.cabig.caaers.tools.JMXBeansRegistrar.java

/**
 * @return//from w w w .ja v  a 2 s. c  om
 * @throws MalformedObjectNameException
 * @throws NullPointerException
 */
private ObjectName prepareObjectName(SessionFactory sessionFactory)
        throws MalformedObjectNameException, NullPointerException {
    Hashtable tb = new Hashtable();
    tb.put("type", "statistics");
    tb.put("sessionFactory", "Session Factory #" + sessionFactories.indexOf(sessionFactory));
    ObjectName on = new ObjectName("hibernate", tb); // MBean object
    // name
    return on;
}