“Fügen Sie Java 8 Support zu POM hinzu” Code-Antworten

Fügen Sie Java 8 Support zu POM hinzu

<!-- Force Eclipse and Maven to use a Java 8 JDK compiler-->
<properties>
  <maven.compiler.target>1.8</maven.compiler.target>
  <maven.compiler.source>1.8</maven.compiler.source>
</properties>