Plex/proxy/src/main/java/dev/plex/toml/BooleanValueReaderWriter.java

package dev.plex.toml;

import java.util.concurrent.atomic.AtomicInteger;


class BooleanValueReaderWriter implements ValueReader, ValueWriter
{

    static final BooleanValueReaderWriter BOOLEAN_VALUE_READER_WRITER = new BooleanValueReaderWriter();

    @Override
    public boolean canRead(String s)
    {
        return s.startsWith("true") || s.startsWith("false");
    }

    @Override
    public Object read(String s, AtomicInteger index, Context context)
    {
        s = s.substring(index.get());
        Boolean b = s.startsWith("true") ? Boolean.TRUE : Boolean.FALSE;

        int endIndex = b == Boolean.TRUE ? 4 : 5;

        index.addAndGet(endIndex - 1);

        return b;
    }

    @Override
    public boolean canWrite(Object value)
    {
        return value instanceof Boolean;
    }

    @Override
    public void write(Object value, WriterContext context)
    {
        context.write(value.toString());
    }

    @Override
    public boolean isPrimitiveType()
    {
        return true;
    }

    private BooleanValueReaderWriter()
    {
    }

    @Override
    public String toString()
    {
        return "boolean";
    }
}