public void Write(Dimse dimse)
{
lock(this)
{
pcid = dimse.pcid();
System.String tsUID = fsm.GetAcceptedTransferSyntaxUID(pcid);
if (tsUID == null)
{
throw new System.SystemException();
}
((Dimse) dimse).TransferSyntaxUID = tsUID;
fsm.FireWrite(dimse);
if (pDataTF == null)
{
pDataTF = new PDataTF(fsm.WriteMaxLength);
}
pDataTF.OpenPDV(pcid, cmd = true);
Stream outs = new PDataTFOutputStream(this);
Command c = dimse.Command;
try
{
c.Write(outs);
}
finally
{
outs.Close();
}
if (c.HasDataset())
{
pDataTF.OpenPDV(pcid, cmd = false);
outs = new PDataTFOutputStream(this);
try
{
dimse.WriteTo(outs, tsUID);
}
finally
{
outs.Close();
}
}
FlushPDataTF();
}
}
internal virtual void Write(PDataTF data)
{
throw new SystemException();
}
public void Write(PDataTF data)
{
FireWrite(data);
try
{
lock( stream )
{
state.Write(data);
}
}
catch (IOException ioe)
{
if (assocListener != null)
assocListener.Error(assoc, ioe);
throw ioe;
}
}
internal override void Write(PDataTF tf)
{
try
{
tf.WriteTo(m_fsm.stream);
}
catch (IOException e)
{
m_fsm.ChangeState(m_fsm.STA1);
throw e;
}
}
/// <summary>
/// Read next DICOM PDU
/// </summary>
/// <returns></returns>
private bool NextPDataTF()
{
if (buf == null)
{
buf = new byte[fsm.ReadMaxLength + 6];
}
PduI pdu = fsm.Read(timeout, buf);
if (pdu is PDataTF)
{
pDataTF = (PDataTF) pdu;
return true;
}
if (pdu is AReleaseRP)
{
return false;
}
if (pdu is AReleaseRQ)
{
fsm.Write(AReleaseRP.Instance);
return false;
}
if( pdu == null )
return false;
throw new PduException("Received " + pdu, (AAbort) pdu);
}
public PDV(PDataTF pDataTF, int off)
{
m_pDataTF = pDataTF;
m_off = off;
}