miscellaneous updates

src/main/java/a_enterprise_business_rules/entities/Task.java

@@ -199,6 +199,12 @@ public boolean equals(Object o) {
         return allAttributesAreEqual;
     }
 
+    /**
+     *
+     * @param taskID
+     * @param listOfTasks
+     * @return
+     */
     public static Task IDToTask(UUID taskID, ArrayList<Task> listOfTasks) {
         int i = 0;
         boolean taskFound = false;
@@ -213,4 +219,6 @@ public static Task IDToTask(UUID taskID, ArrayList<Task> listOfTasks) {
         }
         return task;
     }
+
+
 }

src/main/java/b_application_business_rules/use_cases/project_selection_gateways/IEntityIDsToList.java

@@ -1,8 +1,13 @@
 package b_application_business_rules.use_cases.project_selection_gateways;
-import a_enterprise_business_rules.entities.*;
 import b_application_business_rules.entity_models.*;
 
 public interface IEntityIDsToList {
+    /**
+     * This returns a concatenated string of column IDs of the given  model.
+     */
     String EntityIDsToList(ProjectModel projectModel);
+    /**
+     * This returns a concatenated string of Task IDs of the given column model.
+     */
     String EntityIDsToList(ColumnModel columnModel);
 }

src/main/java/d_frameworks_and_drivers/database_management/DBControllers/EntityIDstoModelController.java

@@ -1,11 +1,13 @@
 package d_frameworks_and_drivers.database_management.DBControllers;
 
 import b_application_business_rules.entity_models.ColumnModel;
-import b_application_business_rules.entity_models.*;
+import b_application_business_rules.entity_models.ProjectModel;
 import b_application_business_rules.entity_models.TaskModel;
+
 import b_application_business_rules.factories.ColumnModelFactory;
 import b_application_business_rules.factories.ProjectModelFactory;
 import b_application_business_rules.factories.TaskModelFactory;
+
 import d_frameworks_and_drivers.database_management.ProjectUUIDArray;
 
 import c_interface_adapters.DBAdapterInterface;

src/main/java/d_frameworks_and_drivers/database_management/DatabaseFiles/UniqueIDs/UniqueIDs.csv

@@ -1,2 +1 @@
 "UUID","State"
-"xkfnfk","true"

src/main/java/d_frameworks_and_drivers/database_management/UUIDsToHashMap/UUIDMap.java

@@ -10,7 +10,6 @@
 
 public class UUIDMap {
     /**
-     *
      * @return
      */
     public static Map<String, String> convertCsvToHashMap() {
@@ -36,6 +35,7 @@ public static Map<String, String> convertCsvToHashMap() {
         return csvDataMap;
     }
 
+}
 // Old version
 //    public static void main(String[] args) {
 //        String csvFilePath = "DatabaseFiles/UniqueIDs/UniqueIDs.csv"; // Replace with the path to your CSV file
@@ -50,4 +50,4 @@ public static Map<String, String> convertCsvToHashMap() {
 //            e.printStackTrace();
 //        }
 //    }
-}
+

src/main/java/d_frameworks_and_drivers/database_management/csv_database_documentation

@@ -0,0 +1,27 @@
+# General
+
+## try-with-resources
+When using try-with-resources e.g.
+    (FileWriter outputfile = new FileWriter("DatabaseFiles/Columns/Columns.csv");
+    CSVPrinter csvPrinter = new CSVPrinter(outputfile, CSVFormat.DEFAULT.withHeader()))
+- make sure objects are AutoCloseable; they will close automatically after try block ends
+
+# org.apache.commons.csv.CSVFormat;
+
+## DEFAULT format:
+        only non-empty rows/records are processed.
+        Windows record/row separator used ("\r\n") -> potential errors in Unix-based systems ?
+        processes duplicate csv headers without errors -> avoid duplicates in headers
+        "" quotes enclose field values (in a single cell)
+        , delimeter separates fields
+
+## withHeader()
+- use only if csv files have first row with headers already
+
+# org.apache.commons.csv.CSVParser;
+
+##
+
+# org.apache.commons.csv.CSVRecord;
+
+##

src/test/java/d_frameworks_and_drivers/database_management/DatabaseFiles/UniqueIDs/UniqueIDs.csv

@@ -1,2 +1 @@
 "UUID","State"
-"xkfnfk","true"