public SampleDispatcher decodeSampleRef()
{
int index = (int)ReadInt(4);
try {
DecoderRegistry.Entry e = ref_registry.get(index);
return(e.getSampleDispatcher());
} catch (NullReferenceException) {
return(null);
}
}
public void runOne()
{
bool done = false;
while (!done)
{
int tag = decodePacked32();
int length = decodePacked32();
switch (tag)
{
case Constant.VERSION: {
String version = decodeString();
if (version != Constant.CURRENT_VERSION)
{
throw new IOException("LabComm version mismatch " +
version + " != " + Constant.CURRENT_VERSION);
}
} break;
case Constant.SAMPLE_DEF: {
int index = decodePacked32();
String name = decodeIntentions();
int signature_length = decodePacked32();
byte[] signature = new byte[signature_length];
ReadBytes(signature, signature_length);
def_registry.add(index, name, signature);
} break;
case Constant.SAMPLE_REF: {
int index = decodePacked32();
String name = decodeIntentions();
int signature_length = decodePacked32();
byte[] signature = new byte[signature_length];
ReadBytes(signature, signature_length);
ref_registry.add(index, name, signature);
} break;
case Constant.TYPE_DEF:
case Constant.TYPE_BINDING: {
for (int i = 0; i < length; i++)
{
decodeByte();
}
} break;
default: {
DecoderRegistry.Entry e = def_registry.get(tag);
if (e == null)
{
throw new IOException("Unhandled tag " + tag);
}
SampleDispatcher d = e.getSampleDispatcher();
if (d == null)
{
throw new IOException("No dispatcher for '" + e.getName() + "'" + e.getSignature());
}
SampleHandler h = e.getHandler();
if (h == null)
{
throw new IOException("No handler for '" + e.getName() + "'");
}
d.decodeAndHandle(this, h);
done = true;
} break;
}
}
}
