This is a library of JDK classes needed for the backport of OpenJFX 8 to run on Java 7.
'net.java.openjfx.backport:openjfx-78-backport-compat:1.8.0.1'
<dependency>
<groupId>net.java.openjfx.backport</groupId>
<artifactId>openjfx-78-backport-compat</artifactId>
<version>1.8.0.1</version>
</dependency>
<dependency org="net.java.openjfx.backport" name="openjfx-78-backport-compat" rev="1.8.0.1"/>
"net.java.openjfx.backport", "openjfx-78-backport-compat", "1.8.0.1"