package jhaushalt.service.factories.io; import java.io.DataOutputStream; import java.io.IOException; public class DataOutputStreamFacade implements DataOutputFacade { private DataOutputStream output; public DataOutputStreamFacade(DataOutputStream output) { this.output = output; } public void writeString(String data) throws IOException { output.writeUTF(data); } public void writeInt(int size) throws IOException { output.writeInt(size); } }