-Fixing document adapter nullPointer

app/src/main/java/com/fusi24/rfid/adapter/ProblemDocumentAdapter.java

@@ -54,7 +54,7 @@ public class ProblemDocumentAdapter extends RecyclerView.Adapter<ProblemDocument
         holder.binding.tvDocumentName.setText(problems.getDataDocumentType().getName());
         holder.binding.tvDocumentStatus.setText(problems.getReason());
         if (problems.getExpiryDate() != null){
-            holder.binding.tvDocumentDate.setText(DateHelper.convertDateToReadableDate(problems.getExpiryDate()));
+            holder.binding.tvDocumentDate.setText(DateHelper.convertStringToMyPattern(problems.getExpiryDate(), "yyyy-MM-dd", "dd MMM yyyy"));
         } else {
             holder.binding.tvDocumentDate.setText("");
         }

app/src/main/java/com/fusi24/rfid/util/DateHelper.java

@@ -22,4 +22,17 @@ public class DateHelper {
         return output.format(d);
     }
 
+    @NonNull
+    public static String convertStringToMyPattern(String stringTime, String patternBefore, String patternAfter) {
+        SimpleDateFormat sdf = new SimpleDateFormat(patternBefore, Locale.getDefault());
+        SimpleDateFormat output = new SimpleDateFormat(patternAfter, Locale.getDefault());
+        Date d = null;
+        try {
+            d = sdf.parse(stringTime);
+        } catch (ParseException e) {
+            e.printStackTrace();
+        }
+        return output.format(d);
+    }
+
 }

app/src/main/res/layout/row_document.xml

@@ -35,12 +35,12 @@
     <TextView
         android:id="@+id/tv_document_date"
         style="@style/DocumentText"
-        android:layout_width="wrap_content"
+        android:layout_width="55dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="4dp"
         android:layout_marginEnd="4dp"
         android:layout_alignParentEnd="true"
         android:layout_centerVertical="true"
-        tools:text="1-Jul-2019" />
+        tools:text="19 Nov 2019" />
 
 </RelativeLayout>