From: Roland Häder <roland@mxchange.org>
Date: Wed, 1 Apr 2020 17:29:24 +0000 (+0200)
Subject: Please cherry-pick:
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=fdc7dfed7b4f3274959cd4898b799e444d79e260;p=pizzaservice-ejb.git

Please cherry-pick:
- no need for SearchCountryByCodeI18nKey anymore when you can use AllCountries
  plus Objects.equals()

Signed-off-by: Roland Häder <roland@mxchange.org>
---

diff --git a/src/java/org/mxchange/jcountry/model/data/PizzaAdminCountrySingletonBean.java b/src/java/org/mxchange/jcountry/model/data/PizzaAdminCountrySingletonBean.java
index 2d75719..acd45f7 100644
--- a/src/java/org/mxchange/jcountry/model/data/PizzaAdminCountrySingletonBean.java
+++ b/src/java/org/mxchange/jcountry/model/data/PizzaAdminCountrySingletonBean.java
@@ -13,14 +13,14 @@
  *
  * You should have received a copy of the GNU Affero General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
+ */
 package org.mxchange.jcountry.model.data;
 
 import java.text.MessageFormat;
 import java.util.Date;
+import java.util.Objects;
+import javax.ejb.EJB;
 import javax.ejb.Stateless;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
 import org.mxchange.jcountry.exceptions.CountryAlreadyAddedException;
 import org.mxchange.pizzaapplication.enterprise.BasePizzaEnterpriseBean;
 
@@ -37,6 +37,12 @@ public class PizzaAdminCountrySingletonBean extends BasePizzaEnterpriseBean impl
 	 */
 	private static final long serialVersionUID = 15_846_983_298_691_208L;
 
+	/**
+	 * Remote country EJB
+	 */
+	@EJB (lookup = "java:global/jfinancials-ejb/country!org.mxchange.jcountry.model.data.CountrySingletonBeanRemote")
+	private CountrySingletonBeanRemote countryBean;
+
 	/**
 	 * Default constructor
 	 */
@@ -107,22 +113,14 @@ public class PizzaAdminCountrySingletonBean extends BasePizzaEnterpriseBean impl
 		// Default is not found
 		boolean isAdded = false;
 
-		// Get query instance
-		final Query query = this.getEntityManager().createNamedQuery("SearchCountryByCodeI18nKey", CountryData.class); //NOI18N
-
-		// Assign all parameters
-		query.setParameter("code", country.getCountryCode()); //NOI18N
-		query.setParameter("key", country.getCountryI18nKey()); //NOI18N
-
-		// Try to get a single result
-		try {
-			// Get single result
-			final Country foundCountry = (Country) query.getSingleResult();
-
-			// Found it?
-			isAdded = (foundCountry instanceof Country);
-		} catch (final NoResultException ex) {
-			// Not found, don't log this
+		// Try to match code/i18n key (should be both unique!)
+		for (final Country currentCountry : this.countryBean.allCountries()) {
+			// Is it matching
+			if (Objects.equals(country, currentCountry)) {
+				// Yes, then set flag and abort loop
+				isAdded = true;
+				break;
+			}
 		}
 
 		// Return result