public TransactionInfo() 
{

}

 public TransactionInfo(ConnectionId connectionId,
    TransactionId transactionId,
    byte type) 
{
        this.connectionId = connectionId;
        this.transactionId = transactionId;
        this.type = type;
}

 public ConnectionId getConnectionId() 
{
        return connectionId;
}

 public byte getDataStructureType() 
{
        return DATA_STRUCTURE_TYPE;
}

 public TransactionId getTransactionId() 
{
        return transactionId;
}

 public byte getType() 
{
        return type;
}

 public  void setConnectionId(ConnectionId connectionId) 
{
        this.connectionId = connectionId;
}

 public  void setTransactionId(TransactionId transactionId) 
{
        this.transactionId = transactionId;
}

 public  void setType(byte type) 
{
        this.type = type;
}

 public Response visit(CommandVisitor visitor) throws Exception 
{
        switch (type) {
        case TransactionInfo.BEGIN:
            return visitor.processBeginTransaction(this);
        case TransactionInfo.END:
            return visitor.processEndTransaction(this);
        case TransactionInfo.PREPARE:
            return visitor.processPrepareTransaction(this);
        case TransactionInfo.COMMIT_ONE_PHASE:
            return visitor.processCommitTransactionOnePhase(this);
        case TransactionInfo.COMMIT_TWO_PHASE:
            return visitor.processCommitTransactionTwoPhase(this);
        case TransactionInfo.ROLLBACK:
            return visitor.processRollbackTransaction(this);
        case TransactionInfo.RECOVER:
            return visitor.processRecoverTransactions(this);
        case TransactionInfo.FORGET:
            return visitor.processForgetTransaction(this);
        default:
            throw new IOException("Transaction info type unknown: " + type);
        }
}