package camelinaction;
import java.util.Random;
import camelinaction.inventory.UpdateInventoryInput;
import camelinaction.inventory.UpdateInventoryOutput;
/**
* Various service methods using in this example
*/
public class InventoryService {
private Random ran = new Random();
/**
* To convert from model to CSV in a simply way
*/
public String xmlToCsv(UpdateInventoryInput input) {
return input.getSupplierId() + "," + input.getPartId() + "," + input.getName() + "," + input.getAmount();
}
/**
* To return an OK reply back to the webservice client
*/
public UpdateInventoryOutput replyOk() {
UpdateInventoryOutput ok = new UpdateInventoryOutput();
ok.setCode("OK");
return ok;
}
/**
* To simulate updating the inventory by calling some external system which takes a bit of time
*/
public void updateInventory(UpdateInventoryInput input) throws Exception {
// simulate updating using some CPU processing
int sleep = ran.nextInt(1000);
Thread.sleep(sleep);
System.out.println("Inventory " + input.getPartId() + " updated");
}
}