This is an OpenShit ImageStream description for OpenJDK 1.8 on RedHat 7 image

redhat-openjdk-s2i-imagestream.json

---
apiVersion: v1
kind: ImageStream
metadata:
  name: openjdk-1.8
  annotations:
    openshift.io/display-name: 'OpenJDK 1.8'
  namespace: openshift

spec:
  dockerImageRepository: registry.access.redhat.com/redhat-openjdk-18/openjdk18-openshift
  tags:
    - name: '1.0'
      annotations:
        description: 'OpenJDK 1.8 S2I images.'
        openshift.io/display-name: OpenJDK 1.8
        sampleRepo: https://github.com/openshift/jee-ex
        tags: builder,java,openjdk,xpaas
        supports: java:8,xpaas:1.0
        version: '1.0'