Merge pull request #6 from shah-smit/master

Updated Versions in POM

README.md

@@ -1,29 +1,36 @@
 # Spring Boot with GraphQL Query Example
 
+Update: Upgraded to Java 11 and Graph QL to 5+ version dependency
+
 ## Book Store
 - `/rest/books` is the REST resource which can fetch Books information
 - DataFetchers are Interfaces for RuntimeWiring of GraphQL with JpaRepository
 
 ## Sample GraphQL Scalar Queries
 - Accessible under `http://localhost:8091/rest/books`
 - Usage for `allBooks`
-`{
+```
+{
    allBooks {
      isn
      title
      authors
      publisher
    }
- }`
+ }
+```
 - Usage for `book`
-`{
+```
+  {
    book(id: "123") {
      title
      authors
      publisher
-   }`
+   }
+```
 - Combination of both `allBooks` and `book`
-`{
+```
+{
    allBooks {
      title
      authors
@@ -33,4 +40,5 @@
      authors
      publisher
    }
- }`
+ }
+```

pom.xml

@@ -14,14 +14,14 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>1.5.9.RELEASE</version>
+		<version>2.3.0.RELEASE</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-		<java.version>1.8</java.version>
+		<java.version>11</java.version>
 	</properties>
 
 	<dependencies>
@@ -45,15 +45,23 @@
 			<optional>true</optional>
 		</dependency>
 
+		<!-- https://mvnrepository.com/artifact/com.graphql-java/graphql-spring-boot-starter -->
 		<dependency>
 			<groupId>com.graphql-java</groupId>
 			<artifactId>graphql-spring-boot-starter</artifactId>
-			<version>3.6.0</version>
+			<version>5.0.2</version>
 		</dependency>
+
 		<dependency>
 			<groupId>com.graphql-java</groupId>
 			<artifactId>graphql-java-tools</artifactId>
-			<version>3.2.0</version>
+			<version>5.2.4</version>
+		</dependency>
+
+		<dependency>
+			<groupId>javax.xml.bind</groupId>
+			<artifactId>jaxb-api</artifactId>
+			<version>2.3.0</version>
 		</dependency>
 
 		<dependency>

src/main/java/com/techprimers/graphql/springbootgrapqlexample/model/Book.java

@@ -9,10 +9,10 @@
 import javax.persistence.Id;
 import javax.persistence.Table;
 
-@Setter
-@Getter
 @AllArgsConstructor
 @NoArgsConstructor
+@Setter
+@Getter
 @Table
 @Entity
 public class Book {
@@ -23,4 +23,5 @@ public class Book {
     private String publisher;
     private String[] authors;
     private String publishedDate;
+
 }

src/main/java/com/techprimers/graphql/springbootgrapqlexample/service/datafetcher/BookDataFetcher.java

@@ -18,6 +18,6 @@ public Book get(DataFetchingEnvironment dataFetchingEnvironment) {
 
         String isn = dataFetchingEnvironment.getArgument("id");
 
-        return bookRepository.findOne(isn);
+        return bookRepository.findById(isn).get();
     }
 }