[jboss-jira] [JBoss JIRA] (WFCORE-179) Support nested expressions in management API and deployment descriptors

Support nested expressions in management API and deployment descriptors ----------------------------------------------------------------------- Key: WFCORE-179 URL: https://issues.jboss.org/browse/WFCORE-179 Project: WildFly Core Issue Type: Feature Request Components: Domain Management Reporter: Brian Stansberry Assignee: Brian Stansberry Users have requested support for expressions such as: {code} ${VAULT::oracle::${me}::0} {code} where "me" is a system property. Allows externalization of the vault attribute name. This will likely require JBMETA changes as well, as the deployment level stuff is there. I want this to be a generic thing, not just a specific solution to the above example. So, something like, given a string, find the innermost expression, resolve it and then repeat until the input equals the output (i.e. there are no more expressions.)