Try https://issues.apache.org/jira/browse/SOLR-4685
It allows you to return put JSON from a string field. Also to convert a XML field to JSON you can use a plugin for DIH https://issues.apache.org/jira/browse/SOLR-4692 On Monday, May 13, 2013, Chris Hostetter wrote: > > : I don't want to use POJOs, that's the main problem. I know that you can > : send AJAX POST HTTP Requests with JSON data to index new documents and I > : would like to do that with SolrJ, that's all, but I don't find the way to > : do that, :-/ . What I would like to do is simple retrieve an String with > an > : embedded JSON and add() it via an HttpSolrServer object instance. If the > > Use ContentStreamUpdateRequest -- provide your pre-generated JSON as the > ContentStream (you can back it by a String using > ContentStreamBase.StringStream or whatever you have to work with) then > process it against your HttpSolrServer object. > > > -Hoss > -- Bill Bell billnb...@gmail.com cell 720-256-8076