| Name | Description | Type | Package | Framework | 
| AbstractMessage | A base message for SumUp protocol messages. | Class | org.apache.mina.example.sumup.message | Apache Mina | 
| AbstractMessageDecoder | A MessageDecoder that decodes message header and forwards the decoding of body to a subclass. | Class | org.apache.mina.example.sumup.codec | Apache Mina | 
| AbstractMessageEncoder | A MessageEncoder that encodes message header and forwards the encoding of body to a subclass. | Class | org.apache.mina.example.sumup.codec | Apache Mina | 
| AddMessage | ADD message in SumUp protocol. | Class | org.apache.mina.example.sumup.message | Apache Mina | 
| AddMessageDecoder | A MessageDecoder that decodes AddMessage. | Class | org.apache.mina.example.sumup.codec | Apache Mina | 
| AddMessageEncoder | A MessageEncoder that encodes AddMessage. | Class | org.apache.mina.example.sumup.codec | Apache Mina | 
| Client | (Entry Point) Starts SumUp client. | Class | org.apache.mina.example.sumup | Apache Mina | 
| ClientSessionHandler | IoHandler for SumUp client. | Class | org.apache.mina.example.sumup | Apache Mina | 
| Constants | Provides SumUp protocol constants. | Class | org.apache.mina.example.sumup.codec | Apache Mina | 
| ResultMessage | RESULT message in SumUp protocol. | Class | org.apache.mina.example.sumup.message | Apache Mina | 
| ResultMessageDecoder | A MessageDecoder that decodes ResultMessage. | Class | org.apache.mina.example.sumup.codec | Apache Mina | 
| ResultMessageEncoder | A MessageEncoder that encodes ResultMessage. | Class | org.apache.mina.example.sumup.codec | Apache Mina | 
| Server | (Entry Point) Starts SumUp server. | Class | org.apache.mina.example.sumup | Apache Mina | 
| ServerSessionHandler | IoHandler for SumUp server. | Class | org.apache.mina.example.sumup | Apache Mina | 
| SumUpProtocolCodecFactory | A ProtocolCodecFactory that provides a protocol codec forAuthor:Apache MINA Project | Class | org.apache.mina.example.sumup.codec | Apache Mina |