: 1. &fq=path%3AE%3A%5Cmy_project%5Cecmkit%5Cinfotouch
: (org.apache.lucene.queryParser.ParseException: Cannot parse
: 'path:E:\my_project\ecmkit\infotouch': Encountered " ":" ": "" )
:
: 2. &fq=path:"E:\my_project\ecmkit\test" (return 0 result)
the problem in the first example is that evne though you have URL encoded
the query string, you haven't done anything to escape the metacharaters
that are special to the query parser.
In your second example, you've put quotes arround the value, which helps
with some things -- but even in quotes you have to backslash escape the
backslash itself...
fq=path:"E:\\my_project\\ecmkit\\test"
a far easier way to do what you are trying to do would be to use either
the FieldQParserPlutin or the TermQParserPlugin...
fq={!field f=path}E:\my_project\ecmkit\test
fq={!term f=path}E:\my_project\ecmkit\test
...no special escaping or quoting required
-Hoss
