Example usage for java.util Arrays copyOfRange

Introduction

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

Prototype

@HotSpotIntrinsicCandidate
public static <T, U> T[] copyOfRange(U[] original, int from, int to, Class<? extends T[]> newType) 

Source Link

Document

Copies the specified range of the specified array into a new array.

Usage

From source file:Main.java

public static void main(String[] args) {

    // intializing an array arr1
    Short arr1[] = new Short[] { 15, 10, 45 };

    System.out.println(Arrays.toString(arr1));

    // copying array arr1 to arr2 as Number with range of index from 1 to 3
    Number[] arr2 = Arrays.copyOfRange(arr1, 1, 3, Number[].class);

    System.out.println(Arrays.toString(arr2));
}

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From source file:io.janusproject.Boot.java

/** Main function that is parsing the command line and launching
 * the first agent./* w ww  .  jav a2s .com*/
 *
 * @param args - command line arguments
 * @see #startJanus(Class, Class, Object...)
 */
public static void main(String[] args) {
    try {
        List<URL> propertyFiles = new ArrayList<>();
        Object[] freeArgs = parseCommandLine(args, propertyFiles);
        if (JanusConfig.getSystemPropertyAsBoolean(JanusConfig.JANUS_LOGO_SHOW_NAME,
                JanusConfig.JANUS_LOGO_SHOW)) {
            showJanusLogo();
        }
        if (freeArgs.length == 0) {
            showError(Locale.getString("NO_AGENT_QUALIFIED_NAME"), //$NON-NLS-1$
                    null);
        }
        String agentToLaunch = freeArgs[0].toString();
        freeArgs = Arrays.copyOfRange(freeArgs, 1, freeArgs.length, String[].class);
        // Load the agent class
        Class<? extends Agent> agent = loadAgentClass(agentToLaunch);
        assert (agent != null);
        // Load property files
        Properties systemProperties = System.getProperties();
        for (URL url : propertyFiles) {
            try (InputStream stream = url.openStream()) {
                systemProperties.load(stream);
            }
        }
        // Set the boot agent classname
        System.setProperty(JanusConfig.BOOT_AGENT, agent.getCanonicalName());

        startJanus(null, (Class<? extends Agent>) agent, freeArgs);
    } catch (Exception e) {
        showError(Locale.getString("LAUNCHING_ERROR", //$NON-NLS-1$
                e.getLocalizedMessage()), e);
        return;
    }
}

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From source file:com.goncalomb.bukkit.nbteditor.nbt.MobNBT.java

public float[] getDropChances() {
    if (_data.hasKey("DropChances")) {
        return ArrayUtils
                .toPrimitive(Arrays.copyOfRange(_data.getListAsArray("DropChances"), 0, 5, Float[].class));
    }/*from w  w w . j av a  2  s .c o  m*/
    return null;
}

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From source file:ca.uhn.fhir.rest.server.exceptions.BaseServerResponseException.java

/**
 * Constructor/*from w w  w . j a v a2  s .co  m*/
 * 
 * @param theStatusCode
 *            The HTTP status code corresponding to this problem
 * @param theMessages
 *            The messages
 */
public BaseServerResponseException(int theStatusCode, String... theMessages) {
    super(theMessages != null && theMessages.length > 0 ? theMessages[0] : null);
    myStatusCode = theStatusCode;
    myBaseOperationOutcome = null;
    if (theMessages != null && theMessages.length > 1) {
        myAdditionalMessages = Arrays
                .asList(Arrays.copyOfRange(theMessages, 1, theMessages.length, String[].class));
    }
}

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