feat: add Bryana's lesson 9 (#346)

Author: bryanasb251

lesson_09/types/types_app/src/main/java/com/codedifferently/lesson9/dataprovider/BryanaSingletonBarnhartProvider.java

@@ -0,0 +1,22 @@
+package com.codedifferently.lesson9.dataprovider;
+
+import java.util.Map;
+import org.springframework.stereotype.Service;
+
+@Service
+public class BryanaSingletonBarnhartProvider extends DataProvider {
+  public String getProviderName() {
+    return "bryanasingletonbarnhart";
+  }
+
+  public Map<String, Class> getColumnTypeByName() {
+    return Map.of(
+        "column1", Float.class,
+        "column2", Short.class,
+        "column3", Double.class,
+        "column4", String.class,
+        "column5", Long.class,
+        "column6", Integer.class,
+        "column7", Boolean.class);
+  }
+}

lesson_09/types/types_app/src/main/resources/data/bryanasingletonbarnhart.json

@@ -0,0 +1,92 @@
+[
+  {
+    "column1": "1.2926205E38",
+    "column2": "32635",
+    "column3": "1.0538147836530312E308",
+    "column4": "xjf14adnhs8r",
+    "column5": "5063389314486621184",
+    "column6": "1614618516",
+    "column7": "false"
+  },
+  {
+    "column1": "1.6824907E37",
+    "column2": "30132",
+    "column3": "9.154616559530167E307",
+    "column4": "osm5k6ap",
+    "column5": "5280671811683648512",
+    "column6": "885977408",
+    "column7": "true"
+  },
+  {
+    "column1": "3.0312159E38",
+    "column2": "2702",
+    "column3": "9.685984126874178E307",
+    "column4": "7ed56",
+    "column5": "8035615847045966848",
+    "column6": "1826311092",
+    "column7": "true"
+  },
+  {
+    "column1": "2.1398076E38",
+    "column2": "27215",
+    "column3": "1.0339249177040418E308",
+    "column4": "sj7lu91fe4qa",
+    "column5": "2399259901262938624",
+    "column6": "807349230",
+    "column7": "false"
+  },
+  {
+    "column1": "2.946241E38",
+    "column2": "16503",
+    "column3": "5.614408496657194E307",
+    "column4": "cxgrav962",
+    "column5": "2216237396602549248",
+    "column6": "474975018",
+    "column7": "false"
+  },
+  {
+    "column1": "5.2917623E35",
+    "column2": "1375",
+    "column3": "1.0744030869839927E308",
+    "column4": "cb6anftxgp2",
+    "column5": "3506879551246135296",
+    "column6": "952024564",
+    "column7": "true"
+  },
+  {
+    "column1": "4.1421662E36",
+    "column2": "31366",
+    "column3": "9.042490181249767E307",
+    "column4": "pxmf50z3a1k8",
+    "column5": "2307267784952500224",
+    "column6": "1838397655",
+    "column7": "false"
+  },
+  {
+    "column1": "2.7412816E38",
+    "column2": "17908",
+    "column3": "9.84619615175957E306",
+    "column4": "2bo8wxe6amuh",
+    "column5": "2124209735981497088",
+    "column6": "1914307782",
+    "column7": "true"
+  },
+  {
+    "column1": "1.5206235E38",
+    "column2": "20319",
+    "column3": "1.1640137248305706E308",
+    "column4": "h9d8az2vmu",
+    "column5": "1019579373246494208",
+    "column6": "1431576156",
+    "column7": "false"
+  },
+  {
+    "column1": "9.592249E37",
+    "column2": "25043",
+    "column3": "1.072900541365582E308",
+    "column4": "zb4kvgda",
+    "column5": "8324198245114519552",
+    "column6": "1719761015",
+    "column7": "false"
+  }
+]