Java Code Examples for java.nio.charset.CoderResult#toString()

The following examples show how to use java.nio.charset.CoderResult#toString() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: FastXmlSerializer.java From MyBookshelf with GNU General Public License v3.0

6 votes

public void flush() throws IOException {
    //Log.i("PackageManager", "flush mPos=" + mPos);
    if (mPos > 0) {
        if (mOutputStream != null) {
            CharBuffer charBuffer = CharBuffer.wrap(mText, 0, mPos);
            CoderResult result = mCharset.encode(charBuffer, mBytes, true);
            while (true) {
                if (result.isError()) {
                    throw new IOException(result.toString());
                } else if (result.isOverflow()) {
                    flushBytes();
                    result = mCharset.encode(charBuffer, mBytes, true);
                    continue;
                }
                break;
            }
            flushBytes();
            mOutputStream.flush();
        } else {
            mWriter.write(mText, 0, mPos);
            mWriter.flush();
        }
        mPos = 0;
    }
}

Example 2

Source File: ZipCoder.java From jdk8u-jdk with GNU General Public License v2.0

6 votes

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);
    CoderResult cr = ce.encode(cb, bb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = ce.flush(bb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    if (bb.position() == ba.length)  // defensive copy?
        return ba;
    else
        return Arrays.copyOf(ba, bb.position());
}

Example 3

Source File: ZipCoder.java From openjdk-jdk9 with GNU General Public License v2.0

6 votes

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);
    CoderResult cr = ce.encode(cb, bb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = ce.flush(bb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    if (bb.position() == ba.length)  // defensive copy?
        return ba;
    else
        return Arrays.copyOf(ba, bb.position());
}

Example 4

Source File: ZipCoder.java From dragonwell8_jdk with GNU General Public License v2.0

6 votes

String toString(byte[] ba, int length) {
    CharsetDecoder cd = decoder().reset();
    int len = (int)(length * cd.maxCharsPerByte());
    char[] ca = new char[len];
    if (len == 0)
        return new String(ca);
    ByteBuffer bb = ByteBuffer.wrap(ba, 0, length);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = cd.decode(bb, cb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = cd.flush(cb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    return new String(ca, 0, cb.position());
}

Example 5

Source File: ZipCoder.java From openjdk-8 with GNU General Public License v2.0

6 votes

String toString(byte[] ba, int length) {
    CharsetDecoder cd = decoder().reset();
    int len = (int)(length * cd.maxCharsPerByte());
    char[] ca = new char[len];
    if (len == 0)
        return new String(ca);
    // UTF-8 only for now. Other ArrayDeocder only handles
    // CodingErrorAction.REPLACE mode. ZipCoder uses
    // REPORT mode.
    if (isUTF8 && cd instanceof ArrayDecoder) {
        int clen = ((ArrayDecoder)cd).decode(ba, 0, length, ca);
        if (clen == -1)    // malformed
            throw new IllegalArgumentException("MALFORMED");
        return new String(ca, 0, clen);
    }
    ByteBuffer bb = ByteBuffer.wrap(ba, 0, length);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = cd.decode(bb, cb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = cd.flush(cb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    return new String(ca, 0, cb.position());
}

Example 6

Source File: IonReaderBinaryRawX.java From ion-java with Apache License 2.0

6 votes

private String readStringWithReusableBuffer(int numberOfBytes) throws IOException {
    int save_limit = NO_LIMIT;
    if (_local_remaining != NO_LIMIT) {
        save_limit = _local_remaining - numberOfBytes;
    }
    _local_remaining = numberOfBytes;
    readAll(utf8InputBuffer.array(), 0, numberOfBytes);
    _local_remaining = save_limit;

    utf8InputBuffer.position(0);
    utf8InputBuffer.limit(numberOfBytes);

    utf8DecodingBuffer.position(0);
    utf8DecodingBuffer.limit(utf8DecodingBuffer.capacity());

    utf8CharsetDecoder.reset();
    CoderResult coderResult = utf8CharsetDecoder.decode(utf8InputBuffer, utf8DecodingBuffer, true);
    if (coderResult.isError()) {
        throw new IonException("Illegal value encountered while validating UTF-8 data in input stream. " + coderResult.toString());
    }
    utf8DecodingBuffer.flip();
    return utf8DecodingBuffer.toString();
}

Example 7

Source File: ZipCoder.java From openjdk-8-source with GNU General Public License v2.0

6 votes

String toString(byte[] ba, int length) {
    CharsetDecoder cd = decoder().reset();
    int len = (int)(length * cd.maxCharsPerByte());
    char[] ca = new char[len];
    if (len == 0)
        return new String(ca);
    // UTF-8 only for now. Other ArrayDeocder only handles
    // CodingErrorAction.REPLACE mode. ZipCoder uses
    // REPORT mode.
    if (isUTF8 && cd instanceof ArrayDecoder) {
        int clen = ((ArrayDecoder)cd).decode(ba, 0, length, ca);
        if (clen == -1)    // malformed
            throw new IllegalArgumentException("MALFORMED");
        return new String(ca, 0, clen);
    }
    ByteBuffer bb = ByteBuffer.wrap(ba, 0, length);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = cd.decode(bb, cb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = cd.flush(cb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    return new String(ca, 0, cb.position());
}

Example 8

Source File: ZipCoder.java From jdk8u_jdk with GNU General Public License v2.0

6 votes

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);
    CoderResult cr = ce.encode(cb, bb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = ce.flush(bb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    if (bb.position() == ba.length)  // defensive copy?
        return ba;
    else
        return Arrays.copyOf(ba, bb.position());
}

Example 9

Source File: ZipCoder.java From openjdk-8-source with GNU General Public License v2.0

6 votes

String toString(byte[] ba, int length) {
    CharsetDecoder cd = decoder().reset();
    int len = (int)(length * cd.maxCharsPerByte());
    char[] ca = new char[len];
    if (len == 0)
        return new String(ca);
    ByteBuffer bb = ByteBuffer.wrap(ba, 0, length);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = cd.decode(bb, cb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = cd.flush(cb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    return new String(ca, 0, cb.position());
}

Example 10

Source File: ZipCoder.java From jdk8u-dev-jdk with GNU General Public License v2.0

6 votes

String toString(byte[] ba, int length) {
    CharsetDecoder cd = decoder().reset();
    int len = (int)(length * cd.maxCharsPerByte());
    char[] ca = new char[len];
    if (len == 0)
        return new String(ca);
    ByteBuffer bb = ByteBuffer.wrap(ba, 0, length);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = cd.decode(bb, cb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = cd.flush(cb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    return new String(ca, 0, cb.position());
}

Example 11

Source File: FastXmlSerializer.java From AcDisplay with GNU General Public License v2.0

6 votes

public void flush() throws IOException {
    //Log.i("PackageManager", "flush mPos=" + mPos);
    if (mPos > 0) {
        if (mOutputStream != null) {
            CharBuffer charBuffer = CharBuffer.wrap(mText, 0, mPos);
            CoderResult result = mCharset.encode(charBuffer, mBytes, true);
            while (true) {
                if (result.isError()) {
                    throw new IOException(result.toString());
                } else if (result.isOverflow()) {
                    flushBytes();
                    result = mCharset.encode(charBuffer, mBytes, true);
                    continue;
                }
                break;
            }
            flushBytes();
            mOutputStream.flush();
        } else {
            mWriter.write(mText, 0, mPos);
            mWriter.flush();
        }
        mPos = 0;
    }
}

Example 12

Source File: FastXmlSerializer.java From WeexOne with MIT License

6 votes

public void flush() throws IOException {
  //Log.i("PackageManager", "flush mPos=" + mPos);
  if (mPos > 0) {
    if (mOutputStream != null) {
      CharBuffer charBuffer = CharBuffer.wrap(mText, 0, mPos);
      CoderResult result = mCharset.encode(charBuffer, mBytes, true);
      while (true) {
        if (result.isError()) {
          throw new IOException(result.toString());
        } else if (result.isOverflow()) {
          flushBytes();
          result = mCharset.encode(charBuffer, mBytes, true);
          continue;
        }
        break;
      }
      flushBytes();
      mOutputStream.flush();
    } else {
      mWriter.write(mText, 0, mPos);
      mWriter.flush();
    }
    mPos = 0;
  }
}

Example 13

Source File: WsRemoteEndpointImplBase.java From Tomcat7.0.67 with Apache License 2.0

5 votes

public void write() {
    buffer.clear();
    CoderResult cr = encoder.encode(message, buffer, true);
    if (cr.isError()) {
        throw new IllegalArgumentException(cr.toString());
    }
    isDone = !cr.isOverflow();
    buffer.flip();
    endpoint.startMessage(Constants.OPCODE_TEXT, buffer,
            isDone && isLast, this);
}

Example 14

Source File: ZipCoder.java From jdk8u-jdk with GNU General Public License v2.0

5 votes

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.
    if (isUTF8 && ce instanceof ArrayEncoder) {
        int blen = ((ArrayEncoder)ce).encode(ca, 0, ca.length, ba);
        if (blen == -1)    // malformed
            throw new IllegalArgumentException("MALFORMED");
        return Arrays.copyOf(ba, blen);
    }
    ByteBuffer bb = ByteBuffer.wrap(ba);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = ce.encode(cb, bb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = ce.flush(bb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    if (bb.position() == ba.length)  // defensive copy?
        return ba;
    else
        return Arrays.copyOf(ba, bb.position());
}

Example 15

Source File: WriterOutputStream.java From marathonv5 with Apache License 2.0

5 votes

private void byte2char(ByteBuffer bytes, CharBuffer chars) throws IOException {
    decoder.reset();
    chars.clear();
    CoderResult result = decoder.decode(bytes, chars, true);
    if (result.isError() || result.isOverflow()) {
        throw new IOException(result.toString());
    } else if (result.isUnderflow()) {
        chars.flip();
    }
}

Example 16

Source File: ZipCoder.java From hottub with GNU General Public License v2.0

5 votes

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.
    if (isUTF8 && ce instanceof ArrayEncoder) {
        int blen = ((ArrayEncoder)ce).encode(ca, 0, ca.length, ba);
        if (blen == -1)    // malformed
            throw new IllegalArgumentException("MALFORMED");
        return Arrays.copyOf(ba, blen);
    }
    ByteBuffer bb = ByteBuffer.wrap(ba);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = ce.encode(cb, bb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = ce.flush(bb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    if (bb.position() == ba.length)  // defensive copy?
        return ba;
    else
        return Arrays.copyOf(ba, bb.position());
}

Example 17

Source File: WsRemoteEndpointImplBase.java From Tomcat8-Source-Read with MIT License

5 votes

void sendMessageBlock(CharBuffer part, boolean last) throws IOException {
    long timeoutExpiry = getTimeoutExpiry();
    boolean isDone = false;
    while (!isDone) {
        encoderBuffer.clear();
        CoderResult cr = encoder.encode(part, encoderBuffer, true);
        if (cr.isError()) {
            throw new IllegalArgumentException(cr.toString());
        }
        isDone = !cr.isOverflow();
        encoderBuffer.flip();
        sendMessageBlock(Constants.OPCODE_TEXT, encoderBuffer, last && isDone, timeoutExpiry);
    }
    stateMachine.complete(last);
}

Example 18

Source File: ZipCoder.java From jdk8u_jdk with GNU General Public License v2.0

5 votes

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.
    if (isUTF8 && ce instanceof ArrayEncoder) {
        int blen = ((ArrayEncoder)ce).encode(ca, 0, ca.length, ba);
        if (blen == -1)    // malformed
            throw new IllegalArgumentException("MALFORMED");
        return Arrays.copyOf(ba, blen);
    }
    ByteBuffer bb = ByteBuffer.wrap(ba);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = ce.encode(cb, bb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = ce.flush(bb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    if (bb.position() == ba.length)  // defensive copy?
        return ba;
    else
        return Arrays.copyOf(ba, bb.position());
}

Example 19

Source File: ZipCoder.java From jdk1.8-source-analysis with Apache License 2.0

5 votes

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.
    if (isUTF8 && ce instanceof ArrayEncoder) {
        int blen = ((ArrayEncoder)ce).encode(ca, 0, ca.length, ba);
        if (blen == -1)    // malformed
            throw new IllegalArgumentException("MALFORMED");
        return Arrays.copyOf(ba, blen);
    }
    ByteBuffer bb = ByteBuffer.wrap(ba);
    CharBuffer cb = CharBuffer.wrap(ca);
    CoderResult cr = ce.encode(cb, bb, true);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    cr = ce.flush(bb);
    if (!cr.isUnderflow())
        throw new IllegalArgumentException(cr.toString());
    if (bb.position() == ba.length)  // defensive copy?
        return ba;
    else
        return Arrays.copyOf(ba, bb.position());
}

Example 20

Source File: WsRemoteEndpointImplBase.java From Tomcat8-Source-Read with MIT License

5 votes

public void write() {
    buffer.clear();
    CoderResult cr = encoder.encode(message, buffer, true);
    if (cr.isError()) {
        throw new IllegalArgumentException(cr.toString());
    }
    isDone = !cr.isOverflow();
    buffer.flip();
    endpoint.startMessage(Constants.OPCODE_TEXT, buffer,
            isDone && isLast, this);
}