if (mURL.isEmpty()) {
throw new IOException("Registry URL has not been provided.");
}
SimpleRDFProcessingElementRegistry peRegistry =
new SimpleRDFProcessingElementRegistry(mURL);
SimpleRDFTypesRegistry typeRegistry = new SimpleRDFTypesRegistry(mURL.toString());
// SimpleRDFFunctionRegistry fnRegistry = new SimpleRDFFunctionRegistry (mURL.toString());
Map<String, SType> stypes = null;
try {
stypes = typeRegistry.lookupSTypeList();
} catch (Exception e) {
Activator.logError("Can't get SType list", e);
}
Map<String, DType> dtypes = null;
try {
dtypes = typeRegistry.lookupDTypeList();
} catch (Exception e) {
Activator.logError("Can't get DType list", e);
}
List<ProcessingElementDescriptor> peList =
peRegistry.lookupProcessingElementList();
/* functions support off
try {
List<FunctionDescriptor> fnList =