/**
* Provides a static entry point for running DAVE as standalone utility.
*
* @param args
*/
public static void main(String args[]) {
boolean success = false;
DAVE dave = new DAVE(args);
if (dave.noProcessingRequired) {
System.exit(exit_success); // short circuit if just help requested
}
try {
success = dave.parseFile();
} catch (IOException e) {
System.err.println(e.getMessage());
}
// quit now if problems in parsing
if (!success) {
System.exit(exit_failure);
}
// If checkcase data is included, run quick verification
if (dave.checkcases != null) {
if (dave.ignoreCheckcases) {
System.out.println("(Verification cases(s) ignored.)");
} else if (!dave.verify()) {
System.exit(exit_failure);
}
}
// Did user ask for stats?
if (dave.genStatsFlag) {
dave.reportStats(); // report parsing stats
}
// Did user ask for a listing?
if (dave.makeListing) {
dave.describeSelf();
}
// Did user ask to perform evalution?
if (dave.evaluate) {
while (true) { // run until ^D entered
try {
VectorInfoArrayList inputVec = dave.m.getInputVector();
int eof = dave.loadInputs(inputVec);
if (eof == -1) {
System.out.println();
System.exit(exit_success);
}
dave.m.cycle(); // run model with inputs
VectorInfoArrayList outputVec = dave.m.getOutputVector();
if (outputVec == null) {
System.err.println(" Null output vector returned from Model.cycle() ");
System.exit(exit_failure);
}
dave.listOutputs(outputVec);
if (dave.createInternalValues) {
VectorInfoArrayList internalVec = dave.m.getInternalsVector();
if (internalVec == null) {
System.err.println(" Null internal results vector returned from Model.cycle() ");
System.exit(exit_failure);
}
dave.listInternals(internalVec);
}
} catch (Exception e) {
System.err.println(e.getMessage());
}
}
}
}
