public Map getCommandProperties() throws DDLException {
Map props = (Map) getSpecification().getProperties();
String cols = "", argdelim = (String) props.get("ArgumentListDelimiter");
Map cmdprops = super.getCommandProperties();
Enumeration col_e = args.elements();
while (col_e.hasMoreElements()) {
ProcedureArgument arg = (ProcedureArgument) col_e.nextElement();
boolean inscomma = col_e.hasMoreElements();
cols = cols + arg.getCommand(this) + (inscomma ? argdelim : "");
}
cmdprops.put("arguments", cols);
cmdprops.put("body", body);
return cmdprops;
}
public void setArgument(int index, Argument arg) {
args.set(index, arg);
}
public Argument getArgument(int index) {
return (Argument) args.get(index);
}
public void addArgument(String name, int type, int datatype) throws DDLException {
Argument arg = createArgument(name, type, datatype);
if (arg != null) args.add(arg);
}