Example usage for java.util ArrayList toArray

Introduction

In this page you can find the example usage for java.util ArrayList toArray.

Prototype

public Object[] toArray() 

Source Link

Document

Returns an array containing all of the elements in this list in proper sequence (from first to last element).

Usage

From source file:deck36.storm.plan9.php.DeludedKittenRobbersTopology.java

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

    String env = null;// w  w  w. j  av  a2  s . co m

    if (args != null && args.length > 0) {
        env = args[0];
    }

    if (!"dev".equals(env))
        if (!"prod".equals(env)) {
            System.out.println("Usage: $0 (dev|prod)\n");
            System.exit(1);
        }

    // Topology config
    Config conf = new Config();

    // Load parameters and add them to the Config
    Map configMap = YamlLoader.loadYamlFromResource("config_" + env + ".yml");

    conf.putAll(configMap);

    log.info(JSONValue.toJSONString((conf)));

    // Set topology loglevel to DEBUG
    conf.put(Config.TOPOLOGY_DEBUG, JsonPath.read(conf, "$.deck36_storm.debug"));

    // Create Topology builder
    TopologyBuilder builder = new TopologyBuilder();

    // if there are not special reasons, start with parallelism hint of 1
    // and multiple tasks. By that, you can scale dynamically later on.
    int parallelism_hint = JsonPath.read(conf, "$.deck36_storm.default_parallelism_hint");
    int num_tasks = JsonPath.read(conf, "$.deck36_storm.default_num_tasks");

    // Create Stream from RabbitMQ messages
    // bind new queue with name of the topology
    // to the main plan9 exchange (from properties config)
    // consuming only CBT-related events by using the rounting key 'cbt.#'

    String badgeName = DeludedKittenRobbersTopology.class.getSimpleName();

    String rabbitQueueName = badgeName; // use topology class name as name for the queue
    String rabbitExchangeName = JsonPath.read(conf,
            "$.deck36_storm.DeludedKittenRobbersBolt.rabbitmq.exchange");
    String rabbitRoutingKey = JsonPath.read(conf,
            "$.deck36_storm.DeludedKittenRobbersBolt.rabbitmq.routing_key");

    // Get JSON deserialization scheme
    Scheme rabbitScheme = new SimpleJSONScheme();

    // Setup a Declarator to configure exchange/queue/routing key
    RabbitMQDeclarator rabbitDeclarator = new RabbitMQDeclarator(rabbitExchangeName, rabbitQueueName,
            rabbitRoutingKey);

    // Create Configuration for the Spout
    ConnectionConfig connectionConfig = new ConnectionConfig(
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.host"),
            (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.port"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.user"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.pass"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.vhost"),
            (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.heartbeat"));

    ConsumerConfig spoutConfig = new ConsumerConfigBuilder().connection(connectionConfig).queue(rabbitQueueName)
            .prefetch((Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.prefetch")).requeueOnFail()
            .build();

    // add global parameters to topology config - the RabbitMQSpout will read them from there
    conf.putAll(spoutConfig.asMap());

    // For production, set the spout pending value to the same value as the RabbitMQ pre-fetch
    // see: https://github.com/ppat/storm-rabbitmq/blob/master/README.md
    if ("prod".equals(env)) {
        conf.put(Config.TOPOLOGY_MAX_SPOUT_PENDING,
                (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.prefetch"));
    }

    // Add RabbitMQ spout to topology
    builder.setSpout("incoming", new RabbitMQSpout(rabbitScheme, rabbitDeclarator), parallelism_hint)
            .setNumTasks((Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.spout_tasks"));

    // construct command to invoke the external bolt implementation
    ArrayList<String> command = new ArrayList(15);

    // Add main execution program (php, hhvm, zend, ..) and parameters
    command.add((String) JsonPath.read(conf, "$.deck36_storm.php.executor"));
    command.addAll((List<String>) JsonPath.read(conf, "$.deck36_storm.php.executor_params"));

    // Add main command to be executed (app/console, the phar file, etc.) and global context parameters (environment etc.)
    command.add((String) JsonPath.read(conf, "$.deck36_storm.php.main"));
    command.addAll((List<String>) JsonPath.read(conf, "$.deck36_storm.php.main_params"));

    // Add main route to be invoked and its parameters
    command.add((String) JsonPath.read(conf, "$.deck36_storm.DeludedKittenRobbersBolt.main"));
    List boltParams = (List<String>) JsonPath.read(conf, "$.deck36_storm.DeludedKittenRobbersBolt.params");
    if (boltParams != null)
        command.addAll(boltParams);

    // Log the final command
    log.info("Command to start bolt for Deluded Kitten Robbers: " + Arrays.toString(command.toArray()));

    // Add constructed external bolt command to topology using MultilangAdapterTickTupleBolt
    builder.setBolt("badge", new MultilangAdapterTickTupleBolt(command,
            (Integer) JsonPath.read(conf, "$.deck36_storm.DeludedKittenRobbersBolt.attack_frequency_secs"),
            "badge"), parallelism_hint).setNumTasks(num_tasks).shuffleGrouping("incoming");

    builder.setBolt("rabbitmq_router", new Plan9RabbitMQRouterBolt(
            (String) JsonPath.read(conf, "$.deck36_storm.DeludedKittenRobbersBolt.rabbitmq.target_exchange"),
            "DeludedKittenRobbers" // RabbitMQ routing key
    ), parallelism_hint).setNumTasks(num_tasks).shuffleGrouping("badge");

    builder.setBolt("rabbitmq_producer", new Plan9RabbitMQPushBolt(), parallelism_hint).setNumTasks(num_tasks)
            .shuffleGrouping("rabbitmq_router");

    if ("dev".equals(env)) {
        LocalCluster cluster = new LocalCluster();
        cluster.submitTopology(badgeName + System.currentTimeMillis(), conf, builder.createTopology());
        Thread.sleep(2000000);
    }

    if ("prod".equals(env)) {
        StormSubmitter.submitTopology(badgeName + "-" + System.currentTimeMillis(), conf,
                builder.createTopology());
    }

}

---

From source file:deck36.storm.plan9.php.RaiderOfTheKittenRobbersTopology.java

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

    String env = null;/* www. ja  v  a2  s.co m*/

    if (args != null && args.length > 0) {
        env = args[0];
    }

    if (!"dev".equals(env))
        if (!"prod".equals(env)) {
            System.out.println("Usage: $0 (dev|prod)\n");
            System.exit(1);
        }

    // Topology config
    Config conf = new Config();

    // Load parameters and add them to the Config
    Map configMap = YamlLoader.loadYamlFromResource("config_" + env + ".yml");

    conf.putAll(configMap);

    log.info(JSONValue.toJSONString((conf)));

    // Set topology loglevel to DEBUG
    conf.put(Config.TOPOLOGY_DEBUG, JsonPath.read(conf, "$.deck36_storm.debug"));

    // Create Topology builder
    TopologyBuilder builder = new TopologyBuilder();

    // if there are not special reasons, start with parallelism hint of 1
    // and multiple tasks. By that, you can scale dynamically later on.
    int parallelism_hint = JsonPath.read(conf, "$.deck36_storm.default_parallelism_hint");
    int num_tasks = JsonPath.read(conf, "$.deck36_storm.default_num_tasks");

    // Create Stream from RabbitMQ messages
    // bind new queue with name of the topology
    // to the main plan9 exchange (from properties config)
    // consuming only CBT-related events by using the rounting key 'cbt.#'

    String badgeName = RaiderOfTheKittenRobbersTopology.class.getSimpleName();

    String rabbitQueueName = badgeName; // use topology class name as name for the queue
    String rabbitExchangeName = (String) JsonPath.read(conf,
            "$.deck36_storm.RaiderOfTheKittenRobbersBolt.rabbitmq.target_exchange");
    String rabbitRoutingKey = "#";

    // Get JSON deserialization scheme
    Scheme rabbitScheme = new SimpleJSONScheme();

    // Setup a Declarator to configure exchange/queue/routing key
    RabbitMQDeclarator rabbitDeclarator = new RabbitMQDeclarator(rabbitExchangeName, rabbitQueueName,
            rabbitRoutingKey);

    // Create Configuration for the Spout
    ConnectionConfig connectionConfig = new ConnectionConfig(
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.host"),
            (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.port"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.user"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.pass"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.vhost"),
            (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.heartbeat"));

    ConsumerConfig spoutConfig = new ConsumerConfigBuilder().connection(connectionConfig).queue(rabbitQueueName)
            .prefetch((Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.prefetch")).requeueOnFail()
            .build();

    // add global parameters to topology config - the RabbitMQSpout will read them from there
    conf.putAll(spoutConfig.asMap());

    // For production, set the spout pending value to the same value as the RabbitMQ pre-fetch
    // see: https://github.com/ppat/storm-rabbitmq/blob/master/README.md
    if ("prod".equals(env)) {
        conf.put(Config.TOPOLOGY_MAX_SPOUT_PENDING,
                (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.prefetch"));
    }

    // Add RabbitMQ spout to topology
    builder.setSpout("incoming", new RabbitMQSpout(rabbitScheme, rabbitDeclarator), parallelism_hint)
            .setNumTasks((Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.spout_tasks"));

    // construct command to invoke the external bolt implementation
    ArrayList<String> command = new ArrayList(15);

    // Add main execution program (php, hhvm, zend, ..) and parameters
    command.add((String) JsonPath.read(conf, "$.deck36_storm.php.executor"));
    command.addAll((List<String>) JsonPath.read(conf, "$.deck36_storm.php.executor_params"));

    // Add main command to be executed (app/console, the phar file, etc.) and global context parameters (environment etc.)
    command.add((String) JsonPath.read(conf, "$.deck36_storm.php.main"));
    command.addAll((List<String>) JsonPath.read(conf, "$.deck36_storm.php.main_params"));

    // Add main route to be invoked and its parameters
    command.add((String) JsonPath.read(conf, "$.deck36_storm.RaiderOfTheKittenRobbersBolt.main"));
    List boltParams = (List<String>) JsonPath.read(conf, "$.deck36_storm.RaiderOfTheKittenRobbersBolt.params");
    if (boltParams != null)
        command.addAll(boltParams);

    // Log the final command
    log.info("Command to start bolt for RaiderOfTheKittenRobbers badge: " + Arrays.toString(command.toArray()));

    // Add constructed external bolt command to topology using MultilangAdapterBolt
    builder.setBolt("badge", new MultilangAdapterBolt(command, "badge"), parallelism_hint)
            .setNumTasks(num_tasks).shuffleGrouping("incoming");

    builder.setBolt("rabbitmq_router",
            new Plan9RabbitMQRouterBolt(
                    (String) JsonPath.read(conf,
                            "$.deck36_storm.RaiderOfTheKittenRobbersBolt.rabbitmq.target_exchange"),
                    "RaiderOfTheKittenRobbers" // RabbitMQ routing key
            ), parallelism_hint).setNumTasks(num_tasks).shuffleGrouping("badge");

    builder.setBolt("rabbitmq_producer", new Plan9RabbitMQPushBolt(), parallelism_hint).setNumTasks(num_tasks)
            .shuffleGrouping("rabbitmq_router");

    if ("dev".equals(env)) {
        LocalCluster cluster = new LocalCluster();
        cluster.submitTopology(badgeName + System.currentTimeMillis(), conf, builder.createTopology());
        Thread.sleep(2000000);
    }

    if ("prod".equals(env)) {
        StormSubmitter.submitTopology(badgeName + "-" + System.currentTimeMillis(), conf,
                builder.createTopology());
    }

}

---

From source file:deck36.storm.plan9.php.RecordBreakerBadgeTopology.java

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

    String env = null;/*www .j  av  a  2 s.  com*/

    if (args != null && args.length > 0) {
        env = args[0];
    }

    if (!"dev".equals(env))
        if (!"prod".equals(env)) {
            System.out.println("Usage: $0 (dev|prod)\n");
            System.exit(1);
        }

    // Topology config
    Config conf = new Config();

    // Load parameters and add them to the Config
    Map configMap = YamlLoader.loadYamlFromResource("config_" + env + ".yml");

    conf.putAll(configMap);

    log.info(JSONValue.toJSONString((conf)));

    // Set topology loglevel to DEBUG
    conf.put(Config.TOPOLOGY_DEBUG, JsonPath.read(conf, "$.deck36_storm.debug"));

    // Create Topology builder
    TopologyBuilder builder = new TopologyBuilder();

    // if there are not special reasons, start with parallelism hint of 1
    // and multiple tasks. By that, you can scale dynamically later on.
    int parallelism_hint = JsonPath.read(conf, "$.deck36_storm.default_parallelism_hint");
    int num_tasks = JsonPath.read(conf, "$.deck36_storm.default_num_tasks");

    // Create Stream from RabbitMQ messages
    // bind new queue with name of the topology
    // to the main plan9 exchange (from properties config)
    // consuming only CBT-related events by using the rounting key 'cbt.#'

    String badgeName = RecordBreakerBadgeTopology.class.getSimpleName();

    String rabbitQueueName = badgeName; // use topology class name as name for the queue
    String rabbitExchangeName = JsonPath.read(conf, "$.deck36_storm.RecordBreakerBolt.rabbitmq.exchange");
    String rabbitRoutingKey = JsonPath.read(conf, "$.deck36_storm.RecordBreakerBolt.rabbitmq.routing_key");

    // Get JSON deserialization scheme
    Scheme rabbitScheme = new SimpleJSONScheme();

    // Setup a Declarator to configure exchange/queue/routing key
    RabbitMQDeclarator rabbitDeclarator = new RabbitMQDeclarator(rabbitExchangeName, rabbitQueueName,
            rabbitRoutingKey);

    // Create Configuration for the Spout
    ConnectionConfig connectionConfig = new ConnectionConfig(
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.host"),
            (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.port"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.user"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.pass"),
            (String) JsonPath.read(conf, "$.deck36_storm.rabbitmq.vhost"),
            (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.heartbeat"));

    ConsumerConfig spoutConfig = new ConsumerConfigBuilder().connection(connectionConfig).queue(rabbitQueueName)
            .prefetch((Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.prefetch")).requeueOnFail()
            .build();

    // add global parameters to topology config - the RabbitMQSpout will read them from there
    conf.putAll(spoutConfig.asMap());

    // For production, set the spout pending value to the same value as the RabbitMQ pre-fetch
    // see: https://github.com/ppat/storm-rabbitmq/blob/master/README.md
    if ("prod".equals(env)) {
        conf.put(Config.TOPOLOGY_MAX_SPOUT_PENDING,
                (Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.prefetch"));
    }

    // Add RabbitMQ spout to topology
    builder.setSpout("incoming", new RabbitMQSpout(rabbitScheme, rabbitDeclarator), parallelism_hint)
            .setNumTasks((Integer) JsonPath.read(conf, "$.deck36_storm.rabbitmq.spout_tasks"));

    // construct command to invoke the external bolt implementation
    ArrayList<String> command = new ArrayList(15);

    // Add main execution program (php, hhvm, zend, ..) and parameters
    command.add((String) JsonPath.read(conf, "$.deck36_storm.php.executor"));
    command.addAll((List<String>) JsonPath.read(conf, "$.deck36_storm.php.executor_params"));

    // Add main command to be executed (app/console, the phar file, etc.) and global context parameters (environment etc.)
    command.add((String) JsonPath.read(conf, "$.deck36_storm.php.main"));
    command.addAll((List<String>) JsonPath.read(conf, "$.deck36_storm.php.main_params"));

    // create command to execute the RecordBreakerBolt
    ArrayList<String> recordBreakerBoltCommand = new ArrayList<String>(command);

    // Add main route to be invoked and its parameters
    recordBreakerBoltCommand.add((String) JsonPath.read(conf, "$.deck36_storm.RecordBreakerBolt.main"));
    List boltParams = (List<String>) JsonPath.read(conf, "$.deck36_storm.RecordBreakerBolt.params");
    if (boltParams != null)
        recordBreakerBoltCommand.addAll(boltParams);

    // create command to execute the RecordMasterBolt
    ArrayList<String> recordMasterBoltCommand = new ArrayList<String>(command);

    // Add main route to be invoked and its parameters
    recordMasterBoltCommand.add((String) JsonPath.read(conf, "$.deck36_storm.RecordMasterBolt.main"));
    boltParams = (List<String>) JsonPath.read(conf, "$.deck36_storm.RecordMasterBolt.params");
    if (boltParams != null)
        recordMasterBoltCommand.addAll(boltParams);

    // Log the final commands
    log.info("Command to start bolt for RecordBreaker badge: "
            + Arrays.toString(recordBreakerBoltCommand.toArray()));
    log.info("Command to start bolt for RecordMaster badge: "
            + Arrays.toString(recordMasterBoltCommand.toArray()));

    // Add constructed external bolt command to topology using MultilangAdapterBolt
    // The RecordBreaker reads the incoming messages from the game application, i.e. the "incoming" spout
    builder.setBolt("record_breaker", new MultilangAdapterBolt(recordBreakerBoltCommand, "badge"),
            parallelism_hint).setNumTasks(num_tasks).shuffleGrouping("incoming");

    // The RecordMaster reads the badge messages generated by the RecordBreakerBolt
    builder.setBolt("record_master", new MultilangAdapterBolt(recordMasterBoltCommand, "badge"),
            parallelism_hint).setNumTasks(num_tasks).shuffleGrouping("record_breaker");

    // the RabbitMQ router bolt can read messages from both, RecordBreakerBolt and RecordMasterBolt,
    // and forward those messages to the broker
    builder.setBolt("rabbitmq_router",
            new Plan9RabbitMQRouterBolt(
                    (String) JsonPath.read(conf, "$.deck36_storm.RecordBreakerBolt.rabbitmq.target_exchange"),
                    "RecordBreakerMaster" // RabbitMQ routing key
            ), parallelism_hint).setNumTasks(num_tasks).shuffleGrouping("record_breaker")
            .shuffleGrouping("record_master");

    builder.setBolt("rabbitmq_producer", new Plan9RabbitMQPushBolt(), parallelism_hint).setNumTasks(num_tasks)
            .shuffleGrouping("rabbitmq_router");

    if ("dev".equals(env)) {
        LocalCluster cluster = new LocalCluster();
        cluster.submitTopology(badgeName + System.currentTimeMillis(), conf, builder.createTopology());
        Thread.sleep(2000000);
    }

    if ("prod".equals(env)) {
        StormSubmitter.submitTopology(badgeName + "-" + System.currentTimeMillis(), conf,
                builder.createTopology());
    }

}

---

From source file:org.n52.oss.testdata.sml.GeneratorClient.java

/**
 * @param args// ww w  .j  a v  a  2  s .  c o m
 */
public static void main(String[] args) {
    if (sending)
        log.info("Starting insertion of test sensors into " + sirURL);
    else
        log.warn("Starting generation of test sensors, NOT sending!");

    TestSensorFactory factory = new TestSensorFactory();

    // create sensors
    List<TestSensor> sensors = new ArrayList<TestSensor>();

    for (int i = 0; i < nSensorsToGenerate; i++) {
        TestSensor s = factory.createRandomTestSensor();
        sensors.add(s);
        log.info("Added new random sensor: " + s);
    }

    ArrayList<String> insertedSirIds = new ArrayList<String>();

    // insert sensors to service
    int startOfSubList = 0;
    int endOfSubList = nSensorsInOneInsertRequest;
    while (endOfSubList <= sensors.size() + nSensorsInOneInsertRequest) {
        List<TestSensor> currentSensors = sensors.subList(startOfSubList,
                Math.min(endOfSubList, sensors.size()));

        if (currentSensors.isEmpty())
            break;

        try {
            String[] insertedSirIDs = insertSensorsInSIR(currentSensors);
            if (insertedSirIDs == null) {
                log.error("Did not insert dummy sensors.");
            } else {
                insertedSirIds.addAll(Arrays.asList(insertedSirIDs));
            }
        } catch (HttpException e) {
            log.error("Error inserting sensors.", e);
        } catch (IOException e) {
            log.error("Error inserting sensors.", e);
        }

        startOfSubList = Math.min(endOfSubList, sensors.size());
        endOfSubList = endOfSubList + nSensorsInOneInsertRequest;

        if (sending) {
            try {
                if (log.isDebugEnabled())
                    log.debug("Sleeping for " + SLEEP_BETWEEN_REQUESTS + " msecs.");
                Thread.sleep(SLEEP_BETWEEN_REQUESTS);
            } catch (InterruptedException e) {
                log.error("Interrupted!", e);
            }
        }
    }

    log.info("Added sensors (ids in sir): " + Arrays.toString(insertedSirIds.toArray()));
}

---

From source file:com.thoughtworks.go.util.ArrayUtil.java

public static <T> Object[] capitalizeContents(T[] array) {
    ArrayList<String> list = new ArrayList<String>();
    for (T t : array) {
        list.add(StringUtils.capitalize(t.toString()));
    }/*from   www .j ava2  s.c om*/
    return list.toArray();
}

---

From source file:com.groupon.odo.proxylib.Utils.java

public static HashMap<String, Object> getJQGridJSON(ArrayList<?> rows, String rowName) {
    return getJQGridJSON(rows.toArray(), rowName);
}

---

From source file:graphic.Grafico.java

private static javax.swing.JPanel pizza3D(ArrayList nome, ArrayList valor, String tituloGrafico,
        float transparencia, String tipo) {
    DefaultPieDataset data = new DefaultPieDataset();

    for (int i = 0; i < nome.toArray().length; i++) {
        data.setValue("" + nome.get(i).toString(), new Double(valor.get(i).toString()));
    }/*  ww w. j  a va 2  s .  c om*/

    JFreeChart chart = ChartFactory.createPieChart3D(tituloGrafico, data, true, true, true);

    java.awt.Color cor = new java.awt.Color(200, 200, 200);
    chart.setBackgroundPaint(cor);
    PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setLabelLinksVisible(true);
    plot.setNoDataMessage("No existem dados para serem exibidos no grfico");

    plot.setStartAngle(90);
    plot.setDirection(Rotation.CLOCKWISE);

    plot.setForegroundAlpha(transparencia);
    plot.setInteriorGap(0.20);

    ChartPanel chartPanel = new ChartPanel(chart);

    return chartPanel;
}

---

From source file:br.com.ifpb.models.Grafico.java

/**
 * /*from ww w  . j av  a 2  s  .  c o m*/
 * @param nome
 * @param valor
 * @param tituloGrafico
 * @param transparencia
 * @param tipo
 * @return 
 */
private static javax.swing.JPanel pizza3D(ArrayList nome, ArrayList valor, String tituloGrafico,
        float transparencia, String tipo) {

    DefaultPieDataset data = new DefaultPieDataset();

    for (int i = 0; i < nome.toArray().length; i++) {
        data.setValue("" + nome.get(i).toString(), new Double(valor.get(i).toString()));
    }

    JFreeChart chart = ChartFactory.createPieChart3D(tituloGrafico, data, true, true, true);
    java.awt.Color cor = new java.awt.Color(200, 200, 200);
    chart.setBackgroundPaint(cor);
    PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setLabelLinksVisible(true);
    plot.setNoDataMessage("No existem dados para serem exibidos ");

    plot.setStartAngle(90);
    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(transparencia);
    plot.setInteriorGap(0.20);

    ChartPanel chartPanel = new ChartPanel(chart);

    return chartPanel;
}

---

From source file:mpq.MpqUtil.java

private static ExtMpqArchive[] getMpqFilesFromDirRek(File[] listFiles) {
    ArrayList<ExtMpqArchive> archives = new ArrayList<ExtMpqArchive>();
    archives = getMpqFilesFromDirRekImpl(listFiles, archives);
    Object[] toArray = archives.toArray();
    ExtMpqArchive[] archs = new ExtMpqArchive[toArray.length];
    for (int i = 0; i < toArray.length; i++) {
        archs[i] = (ExtMpqArchive) toArray[i];
    }// w  w w. j a va 2  s.c o  m
    return archs;
}

---

From source file:Main.java

public static void invokeMethod(String paramString, Object paramObject, Object[] paramArrayOfObject)
        throws Exception {
    if (TextUtils.isEmpty(paramString))
        throw new RuntimeException("method name can not be empty");
    if (paramObject == null)
        throw new RuntimeException("target object can not be null");
    ArrayList localArrayList = new ArrayList();
    int i = paramArrayOfObject.length;
    for (int j = 0; j < i; j++)
        localArrayList.add(paramArrayOfObject[j].getClass());
    Method localMethod = paramObject.getClass().getDeclaredMethod(paramString,
            (Class[]) localArrayList.toArray());
    if (localMethod == null)
        throw new RuntimeException(
                "target object: " + paramObject.getClass().getName() + " do not have this method: "
                        + paramString + " with parameters: " + localArrayList.toString());
    localMethod.setAccessible(true);/* w ww .  ja v a 2 s.c o m*/
    localMethod.invoke(paramObject, paramArrayOfObject);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• »