anchor.diff:  
   [source, ruby]
   ----
  -/subsystem=elytron/credential-store=exampleCS:add(uri="cr-store://exampleCS?create=true",credential-reference={clear-text=cs-secret})
  +/subsystem=elytron/credential-store=exampleCS:add(relative-to=jboss.server.data.dir, location=example.jceks,create=true,credential-reference={clear-text=cs-secret})
   ----
   
   [[add-a-credential-to-a-credential-store.]]
  
positive.code: 
  [source, ruby]
  ----
  /subsystem=elytron/credential-store=exampleCS:read-children-names(child-type=alias)
  {
      "outcome" => "success",
      "result" => ["keystorepw"]
  
negative.code: 
  [source, ruby]
  ----
  /subsystem=elytron/credential-store=exampleCS:remove-alias(alias=keystorepw)
  ----
  
  [[use-a-credential-store.]]
  