Only called during manual card submission, this method takes a full path to a file and extracts a String "summary" consisting of the first words of the full text found in the file.
String summary. May be blank if full-text extraction fails. Size of the summary is governed by the value of the server config setting PT_SERVER_CONFIG_SETTINGNAME.PT_SEARCH_DOCUMENT_SUMMARY_SIZE.
IPTIndexer Interface | com.plumtree.server Namespace