// 
// Decompiled by Procyon v0.6.0
// 

package org.bson.codecs;

import org.bson.codecs.configuration.CodecConfigurationException;
import org.bson.BsonWriter;
import org.bson.BsonReader;
import org.bson.codecs.configuration.CodecRegistry;
import org.bson.BsonDocument;
import org.bson.conversions.Bson;

public class BsonCodec implements Codec<Bson>
{
    private static final Codec<BsonDocument> BSON_DOCUMENT_CODEC;
    private final CodecRegistry registry;
    
    public BsonCodec(final CodecRegistry registry) {
        this.registry = registry;
    }
    
    @Override
    public Bson decode(final BsonReader reader, final DecoderContext decoderContext) {
        throw new UnsupportedOperationException("The BsonCodec can only encode to Bson");
    }
    
    @Override
    public void encode(final BsonWriter writer, final Bson value, final EncoderContext encoderContext) {
        try {
            final BsonDocument bsonDocument = value.toBsonDocument(BsonDocument.class, this.registry);
            BsonCodec.BSON_DOCUMENT_CODEC.encode(writer, bsonDocument, encoderContext);
        }
        catch (final Exception e) {
            throw new CodecConfigurationException(String.format("Unable to encode a Bson implementation: %s", value), e);
        }
    }
    
    @Override
    public Class<Bson> getEncoderClass() {
        return Bson.class;
    }
    
    static {
        BSON_DOCUMENT_CODEC = new BsonDocumentCodec();
    }
}