set jdk 8 in the pom

This fixes warnings in VS Code. Explanation: there is an inconsistency because Maven defaults to jdk 5, while .devcontainers/Dockerfile is based on jdk8.
2019-08-18 11:33:57 +02:00
parent 72d55a61dd
commit f05310b4f0
1 changed files with 3 additions and 0 deletions
--- a/pom.xml
+++ b/pom.xml
@@ -15,6 +15,9 @@
      <scope>test</scope>
    </dependency>
  </dependencies>
+  <properties>
+    <jdk.version>1.8</jdk.version>
+  </properties>
  <build>
    <pluginManagement>
      <plugins>