I have data within a Teamsite application which we will be indexing within either Apache Solr or Elastic Search (have not decided yet). I plan on creating search pages within Drupal 7 that will allow the user to search against the external indexed data mentioned above and list the search within a Drupal results page.
Are there any Drupal 7 module that will allow this to done for external data using either Apache Solr or Elastic Search similar to what can be done with Drupal 7 modules that connect to Solr or Elastic Search for Drupal indexed data?