fixed cache list issue

src/de/geofroggerfx/database/DatabaseService.java

@@ -23,7 +23,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
-package de.geofroggerfx.sql;
+package de.geofroggerfx.database;
 
 
 import com.orientechnologies.orient.object.db.OObjectDatabaseTx;

src/de/geofroggerfx/database/DatabaseServiceImpl.java

@@ -23,10 +23,9 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
-package de.geofroggerfx.sql;
+package de.geofroggerfx.database;
 
 import com.orientechnologies.orient.core.db.ODatabaseRecordThreadLocal;
-import com.orientechnologies.orient.core.db.record.ODatabaseRecord;
 import com.orientechnologies.orient.object.db.OObjectDatabaseTx;
 
 /**

src/de/geofroggerfx/fx/GeoFroggerFXMain.java

@@ -27,13 +27,12 @@ package de.geofroggerfx.fx;
 
 import de.geofroggerfx.fx.utils.ApplicationParametersProvider;
 import de.geofroggerfx.fx.utils.StartupScene;
-import de.geofroggerfx.sql.DatabaseService;
+import de.geofroggerfx.database.DatabaseService;
 import javafx.application.Application;
 import javafx.scene.text.Font;
 import javafx.stage.Stage;
 import org.jboss.weld.environment.se.Weld;
 import org.jboss.weld.environment.se.WeldContainer;
-import org.scenicview.ScenicView;
 
 import javax.enterprise.util.AnnotationLiteral;
 

src/de/geofroggerfx/model/CacheList.java

@@ -25,6 +25,7 @@
  */
 package de.geofroggerfx.model;
 
+import java.util.ArrayList;
 import java.util.List;
 
 /**
@@ -34,7 +35,7 @@ public class CacheList {
 
   private String name;
 
-  private List<Cache> caches;
+  private List<Cache> caches = new ArrayList<>();
 
   public String getName() {
     return name;

src/de/geofroggerfx/service/CacheServiceImpl.java

@@ -31,7 +31,7 @@ import com.orientechnologies.orient.object.db.OObjectDatabaseTx;
 import de.geofroggerfx.application.ProgressEvent;
 import de.geofroggerfx.application.ProgressListener;
 import de.geofroggerfx.model.*;
-import de.geofroggerfx.sql.DatabaseService;
+import de.geofroggerfx.database.DatabaseService;
 
 import javax.inject.Inject;
 import java.util.ArrayList;
@@ -167,7 +167,7 @@ public class CacheServiceImpl implements CacheService {
     boolean doesExist = false;
     try {
       OObjectDatabaseTx database = dbService.getDatabase();
-      String query = "select * from CacheList l where l.name = :name";
+      String query = "select * from CacheList where name = '"+name+"'";
       List<CacheList> result = database.query(new OSQLSynchQuery<CacheList>(query));
       if (result != null) {
         doesExist = result.size() > 0;