/** Returns all bank markets */
public List<Market> getBankMarkets() {
List<Market> markets = new ArrayList<Market>();
for (Bank bank : bankByMarketMap.values()) {
markets.add(bank.getMarketId());
}
return markets;
}
private boolean execute(CashCorrectionAction cashAction) {
boolean result = false;
CashHolder ch = cashAction.getCashHolder();
int amount = cashAction.getAmount();
String errMsg = null;
while (true) {
if (amount == 0) {
errMsg = LocalText.getText("CorrectCashZero");
break;
}
if ((amount + ch.getCash()) < 0) {
errMsg =
LocalText.getText(
"NotEnoughMoney", ch.getName(), Bank.format(ch.getCash()), Bank.format(-amount));
break;
}
break;
}
if (errMsg != null) {
DisplayBuffer.add(LocalText.getText("CorrectCashError", ch.getName(), errMsg));
result = true;
} else {
// no error occured
gameManager.getMoveStack().start(false);
Bank bank = gameManager.getBank();
String msg;
if (amount < 0) {
// negative amounts: remove cash from cashholder
new CashMove(ch, bank, -amount);
msg = LocalText.getText("CorrectCashSubstractMoney", ch.getName(), Bank.format(-amount));
} else {
// positive amounts: add cash to cashholder
new CashMove(bank, ch, amount);
msg = LocalText.getText("CorrectCashAddMoney", ch.getName(), Bank.format(amount));
}
ReportBuffer.add(msg);
gameManager.addToNextPlayerMessages(msg, true);
result = true;
}
return result;
}
public static void main(String[] args) throws java.io.IOException {
if (args.length < 1) {
System.err.println("Usage java TestHarness <input file> <R1> <R2> ...");
System.exit(-1);
}
// get the name of the input file
String inputFile = args[0];
// now get the resources
int numOfResources = args.length - 1;
// the initial number of resources
int[] initialResources = new int[numOfResources];
// the resources involved in the transaction
int[] resources = new int[numOfResources];
for (int i = 0; i < numOfResources; i++)
initialResources[i] = Integer.parseInt(args[i + 1].trim());
// create the bank
Bank theBank = new BankImpl(initialResources);
int[] maxDemand = new int[numOfResources];
// read initial values for maximum array
String line;
try {
BufferedReader inFile = new BufferedReader(new FileReader(inputFile));
int threadNum = 0;
int resourceNum = 0;
for (int i = 0; i < Customer.COUNT; i++) {
line = inFile.readLine();
StringTokenizer tokens = new StringTokenizer(line, ",");
while (tokens.hasMoreTokens()) {
int amt = Integer.parseInt(tokens.nextToken().trim());
maxDemand[resourceNum++] = amt;
}
theBank.addCustomer(threadNum, maxDemand);
++threadNum;
resourceNum = 0;
}
} catch (FileNotFoundException fnfe) {
throw new Error("Unable to find file " + inputFile);
} catch (IOException ioe) {
throw new Error("Error processing " + inputFile);
}
// now loop reading requests
BufferedReader cl = new BufferedReader(new InputStreamReader(System.in));
int[] requests = new int[numOfResources];
String requestLine;
while ((requestLine = cl.readLine()) != null) {
if (requestLine.equals("")) continue;
if (requestLine.equals("*"))
// output the state
theBank.getState();
else {
// we know that we are reading N items on the command line
// [RQ || RL] <customer number> <resource #1> <#2> <#3>
StringTokenizer tokens = new StringTokenizer(requestLine);
// get transaction type - request (RQ) or release (RL)
String trans = tokens.nextToken().trim();
// get the customer number making the tranaction
int custNum = Integer.parseInt(tokens.nextToken().trim());
// get the resources involved in the transaction
for (int i = 0; i < numOfResources; i++) {
resources[i] = Integer.parseInt(tokens.nextToken().trim());
System.out.println("*" + resources[i] + "*");
}
// now check the transaction type
if (trans.equals("RQ")) { // request
if (theBank.requestResources(custNum, resources)) System.out.println("Approved");
else System.out.println("Denied");
} else if (trans.equals("RL")) // release
theBank.releaseResources(custNum, resources);
else // illegal request
System.err.println("Must be either 'RQ' or 'RL'");
}
}
}
public BankMap(List<Bank> allBanksForClient) {
for (Bank bank : allBanksForClient) {
bankByMarketMap.put(bank.getMarketId().getOrganizationId(), bank);
}
}
