- Added .gitignore

- Moved files
- Renamed packages

.gitignore

@@ -0,0 +1,3 @@
+.idea/
+out/
+*.iml

src/de/dhbw/contactdb/Besuch.java

@@ -1,4 +1,4 @@
-package project;
+package de.dhbw.contactdb;
 
 import java.time.LocalDateTime;
 

src/de/dhbw/contactdb/Main.java

@@ -1,6 +1,6 @@
-package project;
+package de.dhbw.contactdb;
 
-import project.utils.Parser;
+import de.dhbw.contactdb.utils.Parser;
 
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
@@ -16,7 +16,7 @@ public class Main {
     public static HashMap<Integer, Ort> orte = new HashMap<>();
 
     public static void main(String[] args) {
-        Parser.parse("/project/db/contacts2021.db");
+        Parser.parse("/de/dhbw/contactdb/db/contacts2021.db");
 
         if (args.length == 1) {
             if (args[0].contains("--personensuche")) {
@@ -83,6 +83,7 @@ public class Main {
                             });
                         } else {
                             // Outdoor
+                            // TODO
                         }
                     }
                 });

src/de/dhbw/contactdb/Ort.java

@@ -1,4 +1,4 @@
-package project;
+package de.dhbw.contactdb;
 
 public class Ort {
     private int id;

src/de/dhbw/contactdb/Person.java

@@ -1,4 +1,4 @@
-package project;
+package de.dhbw.contactdb;
 
 public class Person {
     private int id;

src/de/dhbw/contactdb/utils/Parser.java

@@ -1,22 +1,29 @@
-package project.utils;
+package de.dhbw.contactdb.utils;
 
-import project.Besuch;
-import project.Main;
-import project.Ort;
-import project.Person;
+import de.dhbw.contactdb.Besuch;
+import de.dhbw.contactdb.Main;
+import de.dhbw.contactdb.Ort;
+import de.dhbw.contactdb.Person;
 
 import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
-import java.util.Objects;
 
 public class Parser {
     private static db_new_entity new_entity = null;
 
     public static void parse(String filename) {
-        try (BufferedReader bf = new BufferedReader(new InputStreamReader(Objects.requireNonNull(Main.class.getResourceAsStream(filename))))) {
+        InputStream db = Main.class.getResourceAsStream(filename);
+
+        if(db == null) {
+            System.err.println("Cannot find database!");
+            System.exit(-1);
+        }
+
+        try (BufferedReader bf = new BufferedReader(new InputStreamReader(db))) {
             String line;
             while ((line = bf.readLine()) != null) {
                 if (line.toLowerCase().contains("new_entity")) {

src/de/dhbw/contactdb/utils/db_new_entity.java

@@ -1,4 +1,4 @@
-package project.utils;
+package de.dhbw.contactdb.utils;
 
 public enum db_new_entity {
     PERSON, ORT, BESUCH