add toString() to BookDTO

2017-06-21 23:33:13 +00:00
parent 51bcee5d7d
commit 8881950e6d
1 changed files with 5 additions and 0 deletions
--- a/cqrs/src/main/java/com/iluwatar/cqrs/dto/BookDTO.java
+++ b/cqrs/src/main/java/com/iluwatar/cqrs/dto/BookDTO.java
@@ -23,4 +23,9 @@ public class BookDTO {
    return price;
  }

+  @Override
+  public String toString() {
+    return "BookDTO [title=" + title + ", price=" + price + "]";
+  }
+
 }