List of maxBytesPerChar() Examples

Examples of maxBytesPerChar()

java.nio.charset.CharsetEncoder.maxBytesPerChar()
Get the maximum number of bytes which can be created by this encoder for one input character, must be positive @return the maximum number of bytes which can be created by this encoderfor one input character, must be positive

Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()


    public static ByteBuffer encodeString(CharBuffer src, Charset charset)
    {
        final CharsetEncoder encoder = getEncoder(charset);
        final ByteBuffer dst = ByteBuffer.allocate(
                (int) ((double) src.remaining() * encoder.maxBytesPerChar()));
        try {
            CoderResult cr = encoder.encode(src, dst, true);
            if (!cr.isUnderflow()) {
                cr.throwException();
            }

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()


        final Charset charSet = charsetForName(encoding);
        final CharsetEncoder encoder = charSet.newEncoder().onMalformedInput(
            CodingErrorAction.REPLACE).onUnmappableCharacter(
            CodingErrorAction.REPLACE);
        final float maxBytesPerChar     = encoder.maxBytesPerChar();
        final float averageBytesPerChar = encoder.averageBytesPerChar();
        final boolean fixedWidthCharset =
            (maxBytesPerChar == Math.round(maxBytesPerChar))
            && (maxBytesPerChar == averageBytesPerChar);

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()

    }


    static ByteBuffer encodeString(CharBuffer src, Charset charset) {
        final CharsetEncoder encoder = CharsetUtil.getEncoder(charset);
        final ByteBuffer dst = ByteBuffer.allocate(
                (int) ((double) src.remaining() * encoder.maxBytesPerChar()));
        try {
            CoderResult cr = encoder.encode(src, dst, true);
            if (!cr.isUnderflow()) {
                cr.throwException();
            }

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()

        return se.encode(ca, off, len);
    }


    static byte[] encode(Charset cs, char[] ca, int off, int len) {
        CharsetEncoder ce = cs.newEncoder();
        int en = scale(len, ce.maxBytesPerChar());
        byte[] ba = new byte[en];
        if (len == 0)
            return ba;
        boolean isTrusted = false;
        if (System.getSecurityManager() != null) {

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()

    }


    byte[] getBytes(String s) {
        CharsetEncoder ce = encoder().reset();
        char[] ca = s.toCharArray();
        int len = (int)(ca.length * ce.maxBytesPerChar());
        byte[] ba = new byte[len];
        if (len == 0)
            return ba;
        // UTF-8 only for now. Other ArrayDeocder only handles
        // CodingErrorAction.REPLACE mode.

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()


        int n = 0;
        if (buffer.remaining() > 0) {
            n = (int) (buffer.remaining() * encoder.averageBytesPerChar());
            if (n == 0) {
                n = (int) (buffer.remaining() * encoder.maxBytesPerChar());
            }
        }
        ByteBuffer result = ByteBuffer.allocate(n); // judge result length
        if (n == 0) {
            return result;

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()

        return se.encode(ca, off, len);
    }


    static byte[] encode(Charset cs, char[] ca, int off, int len) {
        CharsetEncoder ce = cs.newEncoder();
        int en = scale(len, ce.maxBytesPerChar());
        byte[] ba = new byte[en];
        if (len == 0)
            return ba;
        boolean isTrusted = false;
        if (System.getSecurityManager() != null) {

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()

    }


    byte[] getBytes(String s) {
        CharsetEncoder ce = encoder().reset();
        char[] ca = s.toCharArray();
        int len = (int)(ca.length * ce.maxBytesPerChar());
        byte[] ba = new byte[len];
        if (len == 0)
            return ba;
        ByteBuffer bb = ByteBuffer.wrap(ba);
        CharBuffer cb = CharBuffer.wrap(ca);

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()

    }


    byte[] getBytes(String s) {
        CharsetEncoder ce = encoder().reset();
        char[] ca = s.toCharArray();
        int len = (int)(ca.length * ce.maxBytesPerChar());
        byte[] ba = new byte[len];
        if (len == 0)
            return ba;
        // UTF-8 only for now. Other ArrayDeocder only handles
        // CodingErrorAction.REPLACE mode.

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Examples of java.nio.charset.CharsetEncoder.maxBytesPerChar()


        final Charset charSet = charsetForName(encoding);
        final CharsetEncoder encoder = charSet.newEncoder().onMalformedInput(
            CodingErrorAction.REPLACE).onUnmappableCharacter(
            CodingErrorAction.REPLACE);
        final float maxBytesPerChar     = encoder.maxBytesPerChar();
        final float averageBytesPerChar = encoder.averageBytesPerChar();
        final boolean fixedWidthCharset =
            (maxBytesPerChar == Math.round(maxBytesPerChar))
            && (maxBytesPerChar == averageBytesPerChar);

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