all properties read from file

src/main/java/be/syntra/common/AppConfig.java

@@ -1,9 +1,6 @@
 package be.syntra.common;
 
-import be.syntra.cowsay.CowSay;
-import be.syntra.cowsay.OriginalCowSay;
-import be.syntra.cowsay.QuoteDao;
-import be.syntra.cowsay.QuoteDaoDummy;
+import be.syntra.cowsay.*;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.PropertySource;
@@ -22,7 +19,7 @@ public class AppConfig {
     //define bean for Dao
     @Bean
     public QuoteDao quoteDao() { //-> the method name is the "Bean id"
-        return new QuoteDaoDummy();
+        return new QuoteDaoMysql();
     }
 
     //define Bean for swim coach AND dependency injection

src/main/java/be/syntra/cowsay/QuoteDaoMysql.java

@@ -1,26 +1,20 @@
 package be.syntra.cowsay;
 
+import org.springframework.beans.factory.annotation.Value;
+
 import java.io.IOException;
 import java.io.InputStream;
 import java.sql.*;
 import java.util.Properties;
 
 public class QuoteDaoMysql implements QuoteDao {
-    private static String url;
-    private static String usr;
-    private static String pass;
+    @Value("${db.url}")
+    private String url;
+    @Value("${db.usr}")
+    private String usr;
+    @Value("${db.pass}")
+    private String pass;
 
-    static {
-        try (InputStream in = QuoteDaoMysql.class.getResourceAsStream("/app.properties")) {
-            Properties properties = new Properties();
-            properties.load(in);
-            url = properties.getProperty("url");
-            usr = properties.getProperty("usr");
-            pass = properties.getProperty("pass");
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
 
     @Override
     public Quote getRandomQuote() {