Ooops . Sorry - Never mind - they are present under contrib directory.
/opt/programs/solr $ find contrib -name *.java | grep Handler
contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/DataImportHandlerException.java
contrib/dataimporthandler/src/main/java/org/apache/solr/ha
[Changing subject accordingly ] .
Thanks Noble.
I grabbed one of the nightlies at -
http://people.apache.org/builds/lucene/solr/nightly/ .
I could not find the DataImportHandler in the same. May be I am
missing something about the sources of DataImportHandler.
Can somebody suggest on where to
