/**
* Look back as far as needed to find a valid BuildData. BuildData may not be recorded if an
* exception occurs in the plugin logic.
*
* @param build
* @param clone
* @return the last recorded build data
*/
public BuildData getBuildData(Run build, boolean clone) {
BuildData buildData = null;
while (build != null) {
buildData = build.getAction(BuildData.class);
if (buildData != null) break;
build = build.getPreviousBuild();
}
if (buildData == null) return null;
if (clone) return buildData.clone();
else return buildData;
}
