Example usage for java.lang Character toString

List of usage examples for java.lang Character toString

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Introduction

In this page you can find the example usage for java.lang Character toString.

Prototype

public static String toString(int codePoint)

Source Link

Document

Returns a String object representing the specified character (Unicode code point).

Usage

From source file:org.kuali.coeus.common.framework.person.signature.PersonSignatureLocationHelper.java

/**
 * This method is to find the count of first character in the signature tag
 * @return/*from  w ww .  j  a v  a2 s  .c o  m*/
 */
protected int getCountMatchOfSignatureTagFirstCharacter() {
    String firstChar = Character.toString(getCurrentSignatureTag().charAt(0));
    return StringUtils.countMatches(getCurrentSignatureTag(), firstChar);
}

From source file:ml.shifu.shifu.core.binning.CategoricalBinning.java

/**
 * convert @CategoricalBinning to String
 *///  w ww.  ja  va  2s  . c  o m
public void stringToObj(String objValStr) {
    super.stringToObj(objValStr);

    if (categoricalVals == null) {
        categoricalVals = new HashSet<String>();
    } else {
        categoricalVals.clear();
    }

    String[] objStrArr = CommonUtils.split(objValStr, Character.toString(FIELD_SEPARATOR));
    this.isValid = Boolean.valueOf(objStrArr[4]);
    if (objStrArr.length > 5 && StringUtils.isNotBlank(objStrArr[5])) {
        String[] elements = CommonUtils.split(objStrArr[5], Character.toString(SETLIST_SEPARATOR));
        for (String element : elements) {
            categoricalVals.add(element);
        }
    } else {
        log.warn("Empty categorical bin - " + objValStr);
    }
}

From source file:org.apache.tika.parser.ctakes.CTAKESConfig.java

private void init(InputStream stream) {
    if (stream == null) {
        return;//from   ww  w  .  ja  v  a  2  s.  c o  m
    }
    Properties props = new Properties();

    try {
        props.load(stream);
    } catch (IOException e) {
        // TODO warning
    } finally {
        if (stream != null) {
            try {
                stream.close();
            } catch (IOException ioe) {
                // TODO warning
            }
        }
    }

    setAeDescriptorPath(props.getProperty("aeDescriptorPath", getAeDescriptorPath()));
    setUMLSUser(props.getProperty("UMLSUser", getUMLSUser()));
    setUMLSPass(props.getProperty("UMLSPass", getUMLSPass()));
    setText(Boolean.valueOf(props.getProperty("text", Boolean.toString(isText()))));
    setMetadata(props.getProperty("metadata", getMetadataAsString()).split(","));
    setAnnotationProps(props.getProperty("annotationProps", getAnnotationPropsAsString()).split(","));
    setSeparatorChar(props.getProperty("separatorChar", Character.toString(getSeparatorChar())).charAt(0));
}

From source file:org.apache.accumulo.test.YieldScannersIT.java

@Test
public void testScan() throws Exception {
    // make a table
    final String tableName = getUniqueNames(1)[0];
    try (AccumuloClient client = Accumulo.newClient().from(getClientProps()).build()) {
        client.tableOperations().create(tableName);
        final BatchWriter writer = client.createBatchWriter(tableName, new BatchWriterConfig());
        for (int i = 0; i < 10; i++) {
            byte[] row = { (byte) (START_ROW + i) };
            Mutation m = new Mutation(new Text(row));
            m.put(new Text(), new Text(), new Value());
            writer.addMutation(m);/*from ww w.  j a  v a  2  s.  co  m*/
        }
        writer.flush();
        writer.close();

        log.info("Creating scanner");
        // make a scanner for a table with 10 keys
        try (Scanner scanner = client.createScanner(tableName, Authorizations.EMPTY)) {
            final IteratorSetting cfg = new IteratorSetting(100, YieldingIterator.class);
            scanner.addScanIterator(cfg);

            log.info("iterating");
            Iterator<Map.Entry<Key, Value>> it = scanner.iterator();
            int keyCount = 0;
            int yieldNextCount = 0;
            int yieldSeekCount = 0;
            while (it.hasNext()) {
                Map.Entry<Key, Value> next = it.next();
                log.info(Integer.toString(keyCount) + ": Got key " + next.getKey() + " with value "
                        + next.getValue());

                // verify we got the expected key
                char expected = (char) (START_ROW + keyCount);
                assertEquals("Unexpected row", Character.toString(expected), next.getKey().getRow().toString());

                // determine whether we yielded on a next and seek
                if ((keyCount & 1) != 0) {
                    yieldNextCount++;
                    yieldSeekCount++;
                }
                String[] value = StringUtils.split(next.getValue().toString(), ',');
                assertEquals("Unexpected yield next count", Integer.toString(yieldNextCount), value[0]);
                assertEquals("Unexpected yield seek count", Integer.toString(yieldSeekCount), value[1]);
                assertEquals("Unexpected rebuild count", Integer.toString(yieldNextCount + yieldSeekCount),
                        value[2]);

                keyCount++;
            }
            assertEquals("Did not get the expected number of results", 10, keyCount);
        }
    }
}

From source file:com.bragi.sonify.composer.lsystem.LSystem.java

/**
 * Creates the next generation of a word from the input given by currentState.
 * @param currentState The current state to work with
 * @return The next generation of the word
 *///from www .  ja v  a 2s.c  o  m
private String nextStep(String currentState) {

    StringBuilder sb = new StringBuilder();

    for (char c : currentState.toCharArray()) {
        if (rules.containsKey(Character.toString(c))) {
            sb.append(rules.get(Character.toString(c)));
        } else {
            sb.append(Character.toString(c));
        }
    }

    return sb.toString();

}

From source file:cn.xiongyihui.wificar.Car.java

public void run() {
    Looper.prepare();/*from   w  w w  .ja v  a 2s . c  o  m*/

    mHandler = new Handler() {
        public void handleMessage(Message msg) {
            String url = "http://" + mIp + "/cgi-bin/serial?" + (String) msg.obj;
            URI uri = URI.create(url);

            HttpResponse httpResponse;
            DefaultHttpClient httpClient = new DefaultHttpClient();
            try {
                httpResponse = httpClient.execute(new HttpGet(uri));
            } catch (IOException e) {
                Log.v(TAG, "Unable to connect to car.");

                mState = STATE_UNCONNECTED;

                return;
            }

            char get;
            try {
                get = (char) httpResponse.getEntity().getContent().read();
            } catch (IOException e) {
                Log.v(TAG, "Unkown situation when connecting car.");

                mState = STATE_UNKOWN;
                return;
            }

            mState = mCommandList.indexOf(Character.toString(get));
        }
    };

    changeTo(STATE_STOP);

    Looper.loop();
}

From source file:de.fau.cs.osr.utils.StringUtils.java

public static String strrep(char c, int times) {
    return org.apache.commons.lang.StringUtils.repeat(Character.toString(c), times);
}

From source file:com.github.hexocraft.random.items.command.RiCommandList.java

@Override
public boolean onCommand(CommandInfo commandInfo) {
    String name = commandInfo.getNamedArg("name");

    if (RandomItemsApi.Count() == 0) {
        WarningMessage.toPlayer(commandInfo.getPlayer(), plugin.messages.eListEmpty);
    } else {//from  w w w  .j a va  2s.c o m
        if (name == null) {
            // Empty line
            EmptyMessage.toPlayer(commandInfo.getPlayer());

            // Title line
            Title title = new Title('-', ChatColor.AQUA, new Sentence(plugin.messages.mList, ChatColor.YELLOW));
            TitleMessage.toPlayer(commandInfo.getPlayer(), title);

            // Pools
            for (Map.Entry<String, RandomPool> entry : RandomItemsApi.getList().entrySet()) {
                // Create the clickable sentence
                Sentence poolName = new Sentence(
                        entry.getValue().getName() + (entry.getValue().getItemCount() > 0 ? " : " : ""));

                MessageBuilder hoverText = new MessageBuilder("");
                hoverText.append(plugin.messages.mListClick).color(MessageColor.SUBCOMMAND.color());
                ClickEvent clickEvent = new ClickEvent(ClickEvent.Action.RUN_COMMAND,
                        "/ri " + "l" + " " + entry.getValue().getName());
                HoverEvent hoverEvent = new HoverEvent(HoverEvent.Action.SHOW_TEXT, hoverText.create());
                poolName.color(MessageColor.COMMAND.color()).event(clickEvent).event(hoverEvent);

                // Line
                Line poolLine = new Line();
                poolLine.add(
                        new Sentence(Character.toString('\u00BB') + " ").color(MessageColor.COMMAND.color()));
                // - Pool
                poolLine.add(poolName);
                // - Number of items
                if (entry.getValue().getItemCount() > 0)
                    poolLine.add(new Sentence("" + entry.getValue().getItemCount() + " items")
                            .color(MessageColor.MANDATORY_ARGUMENT.color()));

                new Message(poolLine).send(commandInfo.getPlayer());
            }
        } else {
            if (RandomItemsApi.get(name) == null) {
                WarningMessage.toPlayer(commandInfo.getPlayer(), plugin.messages.eListEmpty);
            } else {
                RandomPool pool = RandomItemsApi.get(name);

                // Empty line
                EmptyMessage.toPlayer(commandInfo.getPlayer());

                // Title line
                Title title = new Title('-', ChatColor.AQUA,
                        new Sentence(plugin.messages.mList + " : " + pool.getName(), ChatColor.YELLOW));
                TitleMessage.toPlayer(commandInfo.getPlayer(), title);

                // Items
                for (RandomItem item : pool.getList()) {
                    // Item name / desc / ...
                    String itemName = "";
                    if (item.getItemStack() != null)
                        itemName = item.getName() + " (" + item.getItemStack().getAmount() + ")";
                    else if (item.getCommand() != null)
                        itemName = "Command : " + item.getCommand();
                    if (itemName.isEmpty() == false)
                        itemName += " : " + item.getWeight();

                    // Create the clickable sentence
                    Sentence itemInfo = new Sentence(itemName);

                    // Line
                    Line itemLine = new Line();
                    itemLine.add(new Sentence(Character.toString('\u00BB') + " ")
                            .color(MessageColor.COMMAND.color()));
                    // - Pool
                    itemLine.add(itemInfo);

                    new Message(itemLine).send(commandInfo.getPlayer());
                }
            }
        }
    }

    return true;
}

From source file:hammingcode.HammingCode.java

String takeNthPower(String str, int power) {
    String parityStr = "";
    for (int i = power - 1; i < str.length();) {
        int pos = power + i;
        while (i < pos) {
            if (i < str.length()) {
                parityStr += Character.toString(str.charAt(i));
            }//  w ww.j  av a  2s . c o m
            i++;
        }
        i += power;
    }
    return parityStr;
}

From source file:com.salesmanager.core.module.impl.application.currencies.USDCurrencyModule.java

public String getCurrencySymbol() {
    return Character.toString(DOLLAR);
}