Fail with compilation warnings

Signed-off-by: Stefano Cordio <[email protected]>

Author: scordio

spring-batch-notion/pom.xml

@@ -156,6 +156,16 @@ limitations under the License.
           </execution>
         </executions>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <configuration>
+          <compilerArgs>
+            <arg>-Xlint:all,-varargs</arg>
+          </compilerArgs>
+          <failOnWarning>true</failOnWarning>
+        </configuration>
+      </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-javadoc-plugin</artifactId>