[keycloak-user] Client Admin

[Fabio Ebner]

there is one sample to how create and update users in a java application?
all sample I have found are older and don`t works in java 1.8  and that
dependency

<dependency>
    <groupId>org.keycloak</groupId>
    <artifactId>keycloak-admin-client</artifactId>
    <version>6.0.1</version>
</dependency>