UTF8 Configuration for yaml.

Utf8YamlConfiguration.java

import java.io.BufferedReader;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.nio.charset.Charset;

import org.apache.commons.lang.Validate;
import org.bukkit.configuration.InvalidConfigurationException;
import org.bukkit.configuration.file.YamlConfiguration;

import com.google.common.io.Files;

public class Utf8YamlConfiguration extends YamlConfiguration {

        public static Charset UTF8_CHARSET = Charset.forName("UTF-8");

        @Override
        public void load(InputStream stream) throws IOException, InvalidConfigurationException {
                Validate.notNull(stream, "Stream cannot be null");

                InputStreamReader reader = new InputStreamReader(stream, UTF8_CHARSET);
                StringBuilder builder = new StringBuilder();
                BufferedReader input = new BufferedReader(reader);

                try {
                        String line;

                        while ((line = input.readLine()) != null) {
                                builder.append(line);
                                builder.append('\n');
                        }
                } finally {
                        input.close();
                }

                loadFromString(builder.toString());
        }

        @Override
        public void save(File file) throws IOException {
                Validate.notNull(file, "File cannot be null");

                Files.createParentDirs(file);

                String data = saveToString();

                FileOutputStream stream = new FileOutputStream(file);
                OutputStreamWriter writer = new OutputStreamWriter(stream, UTF8_CHARSET);

                try {
                        writer.write(data);
                } finally {
                        writer.close();
                }
        }
}