package org.infinispan.commons.marshall;
import org.infinispan.commons.io.ByteBuffer;
import java.io.*;
/**
* Standard Java serialization marshaller.
*
* @author Galder Zamarreño
* @since 5.3
*/
public class JavaSerializationMarshaller extends AbstractMarshaller {
@Override
protected ByteBuffer objectToBuffer(Object o, int estimatedSize) throws IOException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutput out = new ObjectOutputStream(baos);
out.writeObject(o);
out.close();
baos.close();
byte[] bytes = baos.toByteArray();
return new ByteBuffer(bytes, 0, bytes.length);
}
@Override
public Object objectFromByteBuffer(byte[] buf, int offset, int length) throws IOException, ClassNotFoundException {
InputStream bais = new ByteArrayInputStream(buf);
ObjectInput in = new ObjectInputStream(bais);
Object o = in.readObject();
in.close();
bais.close();
return o;
}
@Override
public boolean isMarshallable(Object o) throws Exception {
return o instanceof Serializable;
}
}