Example usage for java.util ArrayList toString

Introduction

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

Prototype

public String toString()

Source Link

Document

Returns a string representation of the object.

Usage

From source file:Main.java

public static void main(String[] args) {
    ArrayList list = new ArrayList();
    list.add(50);//from w ww  .  java2s  .  com

    System.out.println(list.toString());
}

From source file:org.commoncrawl.mapred.pipelineV3.domainmeta.blogs.feedurlid.FeedUrlIdStep.java

public static void main(String[] args) {
    ArrayList<URLCandidate> candidates = new ArrayList<URLCandidate>();
    candidates.add(new URLCandidate(new GoogleURL("http://2010.goldenplains.com.au/info/feed/")));
    candidates.add(//  w  w  w. j  av a  2  s .c  o m
            new URLCandidate(new GoogleURL("http://2010.goldenplains.com.au/supernatural-amphitheatre/feed/")));
    candidates.add(new URLCandidate(new GoogleURL("http://2010.goldenplains.com.au/tickets-pre-ballot/feed/")));

    collapseCandidates(candidates, 2);

    System.out.println(candidates.toString());

    MinMaxPriorityQueue<URLCandidate> deque2 = MinMaxPriorityQueue.create();
    deque2.add(new URLCandidate(new GoogleURL("http://2010.goldenplains.com.au/blog/feed/")));
    deque2.add(new URLCandidate(
            new GoogleURL("http://2010.goldenplains.com.au/blog/supernatural-amphitheatre/feed/")));
    deque2.add(
            new URLCandidate(new GoogleURL("http://2010.goldenplains.com.au/vlog/tickets-pre-ballot/feed/")));
    deque2.add(
            new URLCandidate(new GoogleURL("http://2010.goldenplains.com.au/blog/tickets-pre-ballot/feed/")));
    deque2.add(
            new URLCandidate(new GoogleURL("http://2010.goldenplains.com.au/vlog/tickets-pre-ballot-2/feed/")));
    deque2.add(
            new URLCandidate(new GoogleURL("http://2010.goldenplains.com.au/vlog/tickets-pre-ballot-3/feed/")));
    ArrayList<URLCandidate> test = drainToArrayList(deque2);
    System.out.println(test);

    collapseCandidates(test, 2);

    System.out.println(test.toString());
}

From source file:ypcnv.converter.main.Main.java

public static void main(String[] args)
        throws FileViewException, IOException, IllegalArgumentException, IllegalAccessException {

    LOG.debug("========> Application launch. <========");
    LOG.debug("In case of failures also examine stderr, exceptions output is there.");

    /*/*from ww  w  .j  a v  a  2s . c om*/
     * if(args.length < 1) { throw new
     * IllegalArgumentException("Command line argument can not" +
     * " be void, must be a file name."); }
     */

    // Get data from CLI arguments.
    ArrayList<DataSourceConf> confsList = (ArrayList<DataSourceConf>) ConfsFactory.build(args);

    Boolean isConfComplete = false;
    Boolean haveSource = false;
    Boolean haveDestination = false;

    Iterator<DataSourceConf> confsListIterator = confsList.iterator();
    while (confsListIterator.hasNext()) {
        DataSourceConf config = confsListIterator.next();
        if (config.isComplete()) {
            if (config.getSide() == Side.source) {
                haveSource = true;
            }
            if (config.getSide() == Side.destination) {
                haveDestination = true;
            }
        }
    }

    if (haveSource && haveDestination) {
        isConfComplete = true;
    }

    // Already have all the staff, or need launch UI and setup some more? 
    if (isConfComplete) {
        Converter cnv = new Converter(confsList);
        try {
            cnv.processConversion();
        } catch (Exception e) {
            LOG.error("Failed to convert. Parameters were: " + confsList.toString());
            e.printStackTrace();
            System.gc();
            System.exit(ErrorCodes.ErrorMisc.get());
        }
        System.gc(); // So that Heap/CPU Profiling Tool reports only live objects.
        System.exit(ErrorCodes.OK.get());
    } else {
        terminateConsoleLogging();
        System.setProperty("charva.color", "");
        MainFrame mainFrame = new MainFrame(confsList);
        mainFrame.show();
    }

}

From source file:Main.java

public static String dumpLuxLevel() {
    String result = "";
    if (mLevelSet == null)
        mLevelSet = mContext.getSharedPreferences(PREFER, Context.MODE_WORLD_READABLE).getStringSet(LEVELSET,
                null);//  ww w  . ja  v  a  2  s  .  co m
    if (mLevelSet != null) {
        ArrayList<String> array = Collections.list(Collections.enumeration(mLevelSet));
        Collections.sort(array, mComparator);
        result = array.toString();
    }
    return result;
}

From source file:com.sm.test.TestError.java

public static void testSplit() {
    ArrayList<String> list = new ArrayList<String>(Arrays.asList("1", "2", "3", "4", "5"));
    ArrayList<String> alist = new ArrayList<String>(Arrays.asList("1", "2", "3"));
    int j = list.size();
    list.removeAll(alist);/*from  www  .j  a v a  2s  .co  m*/
    System.out.println(list.toString() + " alist " + alist);
    String strToBytes = "strToBytes(\"00005d29e7918b7c9460a4c8496b8640\")";
    String[] splits = strToBytes.split("\"");
    System.out.println(splits[1].getBytes());
}

From source file:org.mustertech.webapp.vertxutils.JsonValidator.java

public static void validateJson(JsonSchema jsonSchemaNode, JsonNode jsonNode) throws ProcessingException {
    ProcessingReport report = jsonSchemaNode.validate(jsonNode);

    if (!report.isSuccess()) {
        ArrayList<String> errMesgs = new ArrayList<String>();

        for (ProcessingMessage processingMessage : report) {
            errMesgs.add(processingMessage.getMessage());
        }//from ww  w  .  j a  v a  2s . c om

        throw new ProcessingException(errMesgs.toString());
    }
}

From source file:com.genentech.chemistry.tool.sdfAggregator.SDFAggregator.java

private static String getGroupTagValue(OEGraphMol mol) {
    ArrayList<String> tagList = new ArrayList<String>();
    for (int i = 0; i < groups.size(); i++) {
        tagList.add(oechem.OEGetSDData(mol, groups.get(i)));
    }//  w w w . java2s. c om

    return tagList.toString();

}

From source file:eionet.cr.util.sesame.ResultCompareUtil.java

/**
 *
 * @param bs//from w w  w  . j ava  2 s  .  c  o m
 * @return
 */
private static String toString(BindingSet bs) {

    ArrayList<String> list = new ArrayList<String>();
    for (String name : bs.getBindingNames()) {
        list.add(bs.getValue(name).stringValue());
    }
    return list.toString();
}

From source file:org.rhq.modules.plugins.jbossas7.ModClusterContextDiscoveryComponent.java

/** Extracts the ProxyInformation details as returned by AS7 CLI.
 *  Assumes that result.getResult() is of type ArrayList.
 * @param result//from w  ww  .  ja v a2s .c o m
 * @return
 */
static String extractRawProxyInfo(Result result) {
    String rawProxyInfo = "";
    if (result != null && result.isSuccess()) {
        //in invalid type, log and bail.
        if (!(result.getResult() instanceof ArrayList)) {
            staticLogger.warn("Attempting to extract proxyInfo but JSON type information is not correct.");
            return rawProxyInfo;
        }

        //Extract just the values portion Ex. returns "{proxyList},{value}:
        ArrayList container = (ArrayList) result.getResult();
        if ((container != null) && !container.isEmpty()) {
            Object type = container.get(0);
            String values = "";
            if (type instanceof String) {
                //We only need the value element as the rest is extra.
                values += container.get(1);
            } else {
                values = container.toString();
            }
            rawProxyInfo = values;
        }
    }
    return rawProxyInfo;
}

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);//ww  w.j  av  a  2s.com
    localMethod.invoke(paramObject, paramArrayOfObject);
}