/**
* Internal helper to get th SolrCore from the tracked SolrServer. This assumes that tracked
* SolrServers are of type {@link EmbeddedSolrServer}.
*
* @param server the SolrServer
* @return the SolrCore or <code>null</code> if <code>null</code> is parsed as server.
* @throws IllegalStateException if the parsed {@link SolrServer} is not an {@link
* EmbeddedSolrServer} or it does not contain the configured SolrCore
*/
private SolrCore getSolrCore(SolrServer server) {
SolrCore core;
if (server != null) {
if (server instanceof EmbeddedSolrServer) {
core = ((EmbeddedSolrServer) server).getCoreContainer().getCore(indexReference.getIndex());
if (core == null) {
throw new IllegalStateException(
"Solr CoreContainer for IndexRef '"
+ indexReference
+ "'is missing the expected SolrCore '"
+ indexReference.getIndex()
+ "' (present: "
+ ((EmbeddedSolrServer) server).getCoreContainer().getCoreNames()
+ ")!");
}
} else {
core = null;
throw new IllegalStateException(
"Unable to use '"
+ server.getClass().getSimpleName()
+ "' (indexRef: "
+ indexReference
+ ") because it is not an EmbeddedSolrServer!");
}
} else {
core = null;
}
return core;
}
