Example usage for java.lang String toCharArray

Introduction

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

Prototype

public char[] toCharArray()

Source Link

Document

Converts this string to a new character array.

Usage

From source file:Main.java

private static KeyManager[] prepareKeyManager(InputStream bksFile, String password) {
    try {/*w w w .  j a va  2 s. c  o  m*/
        if (bksFile != null && password != null) {
            KeyStore e = KeyStore.getInstance("BKS");
            e.load(bksFile, password.toCharArray());
            KeyManagerFactory keyManagerFactory = KeyManagerFactory
                    .getInstance(KeyManagerFactory.getDefaultAlgorithm());
            keyManagerFactory.init(e, password.toCharArray());
            return keyManagerFactory.getKeyManagers();
        }

        return null;
    } catch (KeyStoreException var4) {
        var4.printStackTrace();
    } catch (NoSuchAlgorithmException var5) {
        var5.printStackTrace();
    } catch (UnrecoverableKeyException var6) {
        var6.printStackTrace();
    } catch (CertificateException var7) {
        var7.printStackTrace();
    } catch (IOException var8) {
        var8.printStackTrace();
    } catch (Exception var9) {
        var9.printStackTrace();
    }

    return null;
}

From source file:Main.java

@VisibleForTesting
public static void copyToCharArrayBuffer(String text, CharArrayBuffer buffer) {
    if (text != null) {
        char[] data = buffer.data;
        if (data == null || data.length < text.length()) {
            buffer.data = text.toCharArray();
        } else {/* w  w w  .j a v a  2s . c om*/
            text.getChars(0, text.length(), data, 0);
        }
        buffer.sizeCopied = text.length();
    } else {
        buffer.sizeCopied = 0;
    }
}

From source file:com.pushinginertia.commons.net.email.EmailUtils.java

/**
 * Converts a text message into an HTML message, replacing all newlines with &lt;br&gt; tags and escaping the '&lt;'
 * and '&gt;' characters;//from   ww  w .ja va 2 s .  c o m
 * @param s message in text format
 * @return message in html format
 */
public static String textToHtml(final String s) {
    final StringBuilder sb = new StringBuilder();
    for (final char c : s.toCharArray()) {
        switch (c) {
        case '\n':
            sb.append("<br/>");
            break;
        case '<':
            sb.append("&lt;");
            break;
        case '>':
            sb.append("&gt;");
            break;
        case '&':
            sb.append("&amp;");
            break;
        default:
            sb.append(c);
        }
    }
    return sb.toString();
}

From source file:Main.java

/**
 * create the parser based on the given source code.
 * //from w  w w .j a v a2 s .c  om
 * @param source
 *            the given source code
 * @return
 */
public static ASTParser getParser(String source) {

    ASTParser parser = ASTParser.newParser(AST.JLS3);
    //parser.setKind(ASTParser.K_STATEMENTS);
    parser.setProject(getProject());
    parser.setSource(source.toCharArray());
    //parser.setResolveBindings(true);
    return parser;
}

From source file:com.kotcrab.vis.editor.module.editor.AnalyticsModule.java

public static int truncateUtf8(String input, byte[] output) {
    ByteBuffer outBuf = ByteBuffer.wrap(output);
    CharBuffer inBuf = CharBuffer.wrap(input.toCharArray());

    Charset utf8 = Charset.forName("UTF-8");
    utf8.newEncoder().encode(inBuf, outBuf, true);
    return outBuf.position();
}

From source file:Main.java

public static String capitalizeFirstChar(String name) {
    if (name == null || name.length() == 0) {
        return name;
    }/* ww  w.  ja  v a  2 s  .  com*/
    if (name.startsWith("_")) {
        return capitalizeFirstChar(name.substring(1));
    }
    char chars[] = name.toCharArray();
    chars[0] = Character.toUpperCase(chars[0]);
    return new String(chars);
}

From source file:cc.recommenders.utils.Zips.java

public static ICoReMethodName method(ZipEntry e, String suffix) {
    String name = "L" + StringUtils.substringBefore(e.getName(), suffix);
    int start = name.lastIndexOf('/');
    char[] chars = name.toCharArray();
    chars[start] = '.';
    for (int i = start + 1; i < chars.length; i++) {
        if (chars[i] == '.')
            chars[i] = '/';
    }// w w w .ja v a  2  s  .c om
    return CoReMethodName.get(new String(chars));
}

From source file:com.mastercard.mobile_api.utils.Tlv.java

/**
 * Creates a Tlv byte array from a tag and a value. Length is calculated.
 * Data Input is in Hex String/*from   ww  w .j  av a 2  s.c o m*/
 *
 * @param tag   the Tlv tag (HEX String)
 * @param value the Tlv value (HEX String)
 * @return the Tlv byte array (HEX String)
 */
public static String create(String tag, String value) {
    byte[] bValue = new byte[0];
    try {
        bValue = Hex.decodeHex(value.toCharArray());
    } catch (DecoderException e) {
        e.printStackTrace();
    }
    byte[] bLength = lengthBytes(bValue);
    String length = new String(Hex.encodeHex(bLength));
    return (tag + length + value).toUpperCase();
}

From source file:com.sixrr.stockmetrics.utils.LineUtil.java

static int countLines(String text) {
    int lines = 0;
    boolean onEmptyLine = true;
    final char[] chars = text.toCharArray();
    for (final char aChar : chars) {
        if (aChar == '\n' || aChar == '\r') {
            if (!onEmptyLine) {
                lines++;//from  w  w w  . j  a  v  a 2 s.c o  m
                onEmptyLine = true;
            }
        } else if (aChar == ' ' || aChar == '\t') {
            //don't do anything
        } else {
            onEmptyLine = false;
        }
    }
    if (!onEmptyLine) {
        lines++;
    }
    return lines;
}

From source file:de.codesourcery.eve.skills.ui.utils.IntTextFieldValidator.java

protected static boolean isInteger(String s) {
    if (StringUtils.isBlank(s)) {
        return false;
    }/*w  ww . j  a  v a  2 s. c o m*/
    for (char c : s.toCharArray()) {
        if (!Character.isDigit(c) && c != '-') {
            return false;
        }
    }
    return true;
}