Example usage for java.lang String clone

Introduction

In this page you can find the example usage for java.lang String clone.

Prototype

@HotSpotIntrinsicCandidate
protected native Object clone() throws CloneNotSupportedException;

Source Link

Document

Creates and returns a copy of this object.

Usage

From source file:com.siberhus.tdfl.transform.DefaultFieldSet.java

public DefaultFieldSet(String values[], String labels[]) {
    Assert.notNull(values);//from   w ww  .  ja  va  2  s  .  co  m
    Assert.notNull(labels);

    this.values = (String[]) values.clone();

    if (values.length < labels.length) {
        int addSize = labels.length - values.length;
        values = (String[]) ArrayUtils.addAll(values, new String[addSize]);
    }
    //      if (values.length != labels.length) {
    //         throw new IllegalArgumentException("Field labels must be same length as values: labels="
    //               + Arrays.asList(labels) + ", values=" + Arrays.asList(values));
    //      }

    this.labels = Arrays.asList(labels);
}

---

From source file:com.quartercode.femtoweb.api.resolutions.Redirect.java

/**
 * Creates a new redirect action which redirects the user to the given {@link Action}.
 * Internally, the user is redirected to the URI the action is mapped to.
 * See the {@link Action} javadoc for more details on that URI mapping.
 *
 * @param action The action the user should be redirected to.
 * @param parameters An alternating array of GET parameter names and values that should be appended to the URI of the action.
 *        For example, the array {@code [param1, value1, param2, value2]} would result in the URI {@code ...?param1=value1&param2=value2}.
 *        If this array is empty, nothing (not even {@code ?}) is appended to the URI.
 *///ww w  . j a va 2  s. c om
public Redirect(Class<? extends Action> action, String... parameters) {

    Validate.notNull(action, "Cannot redirect to null action");
    Validate.noNullElements(parameters, "Cannot use a null parameter for redirect");
    Validate.isTrue(parameters.length % 2 == 0,
            "Invalid parameter format; parameter names and values must alternate in array");

    url = null;
    this.action = action;

    this.parameters = parameters.clone();
}

---

From source file:com.tumanako.dash.DashMessages.java

/**
 DashMessages Constructor/*from w  w w . jav a 2  s. c  om*/
           
  @param context              Reference to the application context. Used to get an application-specific
                        broadcast manager object. 
                                  
  @param callbackParent       Reference to the object which will provide the messageReceived
                        method to handle messages. Must refer to an object which implements 
                        IDashMessages interface. 
                                 
  @param intentActionFilters  Array of strings to use as action filters. This DashMessages object 
                        will respond to any intent with one of these strings as the "action".  
          
 */
public DashMessages(Context context, IDashMessages callbackParent, String intentActionFilters[]) {
    parent = callbackParent;

    // Get a Broadcast Manager so we can send out messages to other parts of the app, and receive mesages for this class:
    messageBroadcaster = LocalBroadcastManager.getInstance(context);

    // Register to receive messages via Intents if a filter was provided:
    if (intentActionFilters != null)
        actionFilter = intentActionFilters.clone();
    resume();

}

---

From source file:FilterSample.java

public ExtensionFileFilter(String description, String extensions[]) {
    if (description == null) {
        // Since no description, use first extension and # of extensions as
        // description
        this.description = extensions[0] + "{" + extensions.length + "}";
    } else {/*  w  w w.  j  ava 2 s . co  m*/
        this.description = description;
    }
    this.extensions = (String[]) extensions.clone();
    // Convert array to lowercase
    // Don't alter original entries
    toLower(this.extensions);
}

---

From source file:org.protempa.AbstractPropositionDefinition.java

/**
 * Assigns this proposition with associated {@link TermDefinition} ids.
 *
 * @param termId a term definition id {@link String}. No <code>null</code>
 * or duplicate elements allowed.//w ww .  j a  v  a  2 s .  co  m
 */
public final void setTermIds(String... termIds) {
    String[] old = this.termIds;
    ProtempaUtil.checkArrayForNullElement(termIds, "termIds");
    ProtempaUtil.checkArrayForDuplicates(termIds, "termIds");
    this.termIds = termIds.clone();

    if (this.changes != null) {
        this.changes.firePropertyChange("termIds", old, getTermIds());
    }
}

---

From source file:org.protempa.AbstractPropositionDefinition.java

/**
 * Sets the children of this proposition definition.
 *
 * @param inverseIsA a {@link String[]} of proposition definition ids. No
 * <code>null</code> or duplicate elements allowed.
 *///w  ww .j a v a 2 s.co  m
public void setInverseIsA(String... inverseIsA) {
    String[] old = this.inverseIsA;
    ProtempaUtil.checkArrayForNullElement(inverseIsA, "inverseIsA");
    ProtempaUtil.checkArrayForDuplicates(inverseIsA, "inverseIsA");
    this.inverseIsA = inverseIsA.clone();
    if (this.changes != null) {
        this.changes.firePropertyChange("inverseIsA", old, getInverseIsA());
    }
    recalculateChildren();
}

---

From source file:org.apache.hadoop.yarn.sls.SLSRunner.java

public SLSRunner(boolean isSLS, String inputTraces[], String nodeFile, String outputDir,
        Set<String> trackedApps, boolean printsimulation) throws IOException, ClassNotFoundException {
    this.isSLS = isSLS;
    this.inputTraces = inputTraces.clone();
    this.nodeFile = nodeFile;
    this.trackedApps = trackedApps;
    this.printSimulation = printsimulation;
    metricsOutputDir = outputDir;//  w w w  .j  ava 2 s .c  o  m

    nmMap = new HashMap<NodeId, NMSimulator>();
    queueAppNumMap = new HashMap<String, Integer>();
    amMap = new HashMap<String, AMSimulator>();
    amClassMap = new HashMap<String, Class>();

    // runner configuration
    conf = new Configuration(false);
    conf.addResource("sls-runner.xml");
    // runner
    int poolSize = conf.getInt(SLSConfiguration.RUNNER_POOL_SIZE, SLSConfiguration.RUNNER_POOL_SIZE_DEFAULT);
    SLSRunner.runner.setQueueSize(poolSize);
    // <AMType, Class> map
    for (Map.Entry e : conf) {
        String key = e.getKey().toString();
        if (key.startsWith(SLSConfiguration.AM_TYPE)) {
            String amType = key.substring(SLSConfiguration.AM_TYPE.length());
            amClassMap.put(amType, Class.forName(conf.get(key)));
        }
    }
}

---

From source file:org.eclipse.wb.tests.designer.XML.AbstractXmlObjectTest.java

/**
 * "Decorates" given lines of XML. By default adds required namespace declarations, see
 * {@link #getTestSource_namespaces()}.//w  w  w  .jav  a  2  s  .  c  o m
 */
protected final String[] getTestSource_decorate(String... lines) {
    // try to find line where name spaces should be inserted
    for (int i = 0; i < lines.length; i++) {
        String line = lines[i];
        if (line.startsWith("<?xml")) {
            continue;
        }
        // prepare position for namespaces
        int index = StringUtils.indexOfAny(line, " />");
        if (index > 0) {
            if (line.charAt(index - 1) == '-') {
                continue;
            }
        }
        // insert namespaces into line
        line = getXMLSource_insertNameSpaces_intoGivenLine(line, index);
        // modify copy
        lines = lines.clone();
        lines[i] = line;
        // done
        break;
    }
    return lines;
}

---

From source file:org.simplx.args.MainArgs.java

/**
 * Add descriptive text for the program itself.  This will be included in
 * the usage message./*from ww  w.j  a  va2 s  .com*/
 *
 * @param desc The desriptive text.  Each string will be shown on a line of
 *             its own.
 */
public void programDescription(String... desc) {
    programDesc = desc.clone();
    hasDescs |= desc.length > 0;
}

---

From source file:org.simplx.args.MainArgs.java

/**
 * Returns the command line operands that come after the options. This
 * checks to make sure that all specified options have been consumed -- any
 * options remaining at this point are assumed to be unknown options. If no
 * operands remain, an empty array is returned.
 * <p/>/*w  ww .  ja  v a  2s . co m*/
 * This is also where {@code -help} is handled. If the user specifies {@code
 * -help}, and that option is not manually process by the code using {@link
 * #getBoolean(String, String...)} getBoolean}, then the method {@link
 * #usage} is invoked and {@link HelpOnlyException} is thrown. The program
 * is expected to catch this exception and simply exit successfully.
 *
 * @param operandsDesc Operand descriptions. In usage messages, this will be
 *                     printed out after the options usage is described.
 *                     Typically this ends with {@code "..."} if an
 *                     arbitrary number of operands can be specified.
 *
 * @return The operands that follow the options.
 *
 * @throws CommandLineException An unknown option was specified.
 * @throws HelpOnlyException    The user asked for usage/help information.
 * @see #synopsis()
 * @see #usage()
 */
@SuppressWarnings({ "ParameterHidesMemberVariable" })
public String[] getOperands(String... operandsDesc) throws CommandLineException, HelpOnlyException {

    operandsFetched = true;
    this.operandsDesc = operandsDesc.clone();

    checkForHelp();

    StringBuilder unused = new StringBuilder();
    int count = 0;
    int a;
    for (a = 0; a < args.length; a++) {
        if (used.get(a)) { // skip used parameters
            continue;
        }
        if (!args[a].startsWith("-")) { // first non-option argument
            break;
        }
        if (args[a].equals("--")) { // "--" ends things
            a++; // skip the "--"
            break;
        }
        if (unused.length() > 1) {
            unused.append(' ');
        }
        unused.append(args[a]);
        count++;
    }
    if (unused.length() != 0) {
        String ustr = unused.toString();
        String plural = count > 0 ? "s" : "";
        String msg = "unknown/unused option" + plural + ": " + ustr;
        throw new CommandLineException(msg);
    }

    String[] remains = new String[args.length - a];
    System.arraycopy(args, a, remains, 0, remains.length);
    return remains;
}

---

• «
• 1
• 2
• 3
• »