jinahya

public class WhiteByteChannel implements ReadableByteChannel {
  
    @Override
    public int read(final ByteBuffer dst) throws IOException {
        final int remaining = dst.remaining();
        dst.position(dst.limit());
        return remaining;
    }

    @Override

jinahya

public class BlackByteChannel implements WritableByteChannel {
  
    @Override
    public int write(final ByteBuffer src) throws IOException {
        final int remainging = src.remaining();
        src.position(src.limit());
        return remainging;
    }

    @Override

jinahya

public class FunnelOutputStream extends FilterOutputStream {

    public FunnelOutputStream(final OutputStream out) {
        super(out);
    }
}

jinahya

public class FunnelInputStream extends FilterInputStream {

    public FunnelInputStream(final InputStream in) {
        super(in);
    }

    @Override
    public int read(final byte[] b, final int off, final int len) throws IOExeption {
        if (b == null) {
            throw new NullPointerException("null b");

jinahya

/**
 * A class whose {@code main(String[])} method
 * prints {@code hello, world\n} to {@code System.out}.
 *
 * @author Jin Kwon <jinahya_at_gmail.com>
 */
public class HelloWorld {

    /**
     * Prints "hello, world\n" to {@code System.out}.

jinahya

import static com.github.jinahya.logback.core.LogRecorderReflector;
import org.slf4j.Logger;

public class LogRecoderExample {
    public static void main(final String[] args)
        throws ReflectiveOperationException {
        final String records;
        final LogRecorder recorder = LogRecorderReflector.start(
                getLogger(Logger.ROOT_LOGGER_NAME), // the logger whose log events are recorded
                "%message%n",                       // the pattern for formatting log events

jinahya

#!/bin/sh
#do dos2unix if required
sudo apt-get -y update
sudo apt-get -y upgrade
sudo apt-get -y dist-upgrade
sudo apt-get -y autoremove
sudo apt-get -y autoclean
sudo apt-get -y clean

jinahya

# finds and export JAVA_HOME
#export JAVA_HOME=$(dirname $(dirname $(readlink -e /usr/bin/javac)))
export JAVA_HOME=$(readlink -f /usr/bin/javac | sed "s:/bin/javac::")

jinahya

simple string

jinahya

.