public void addPartToBillOfMaterial(
String bomPartNumber, int bomRevision, String partNumber, int revision) {
logger.log(Level.INFO, "BOM part number: {0}", bomPartNumber);
logger.log(Level.INFO, "BOM revision: {0}", bomRevision);
logger.log(Level.INFO, "Part number: {0}", partNumber);
logger.log(Level.INFO, "Part revision: {0}", revision);
try {
PartKey bomKey = new PartKey();
bomKey.setPartNumber(bomPartNumber);
bomKey.setRevision(bomRevision);
Part bom = em.find(Part.class, bomKey);
logger.log(Level.INFO, "BOM Part found: {0}", bom.getPartNumber());
PartKey partKey = new PartKey();
partKey.setPartNumber(partNumber);
partKey.setRevision(revision);
Part part = em.find(Part.class, partKey);
logger.log(Level.INFO, "Part found: {0}", part.getPartNumber());
bom.getParts().add(part);
part.setBomPart(bom);
} catch (EJBException e) {
}
}
public double getBillOfMaterialPrice(
String bomPartNumber, int bomRevision, String partNumber, int revision) {
double price = 0.0;
try {
PartKey bomkey = new PartKey();
bomkey.setPartNumber(bomPartNumber);
bomkey.setRevision(bomRevision);
Part bom = em.find(Part.class, bomkey);
Collection<Part> parts = bom.getParts();
for (Part part : parts) {
VendorPart vendorPart = part.getVendorPart();
price += vendorPart.getPrice();
}
} catch (Exception e) {
throw new EJBException(e.getMessage());
}
return price;
}