// Provide a default path to dwr.engine
if (dwr == null) var dwr = {};
if (dwr.engine == null) dwr.engine = {};
if (DWREngine == null) var DWREngine = dwr.engine;

if (ProductService == null) var ProductService = {};
ProductService._path = '/mgt/dwr';
ProductService.newProduct = function(callback) {
  dwr.engine._execute(ProductService._path, 'ProductService', 'newProduct', callback);
}
ProductService.saveProduct = function(p0, callback) {
  dwr.engine._execute(ProductService._path, 'ProductService', 'saveProduct', p0, callback);
}
ProductService.readProduct = function(p0, callback) {
  dwr.engine._execute(ProductService._path, 'ProductService', 'readProduct', p0, callback);
}
ProductService.readProductPrice = function(p0, callback) {
  dwr.engine._execute(ProductService._path, 'ProductService', 'readProductPrice', p0, callback);
}