[SOLR-4552] Date ranging with JSON QueryResponseWriter returns array of ints, not array of objects

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 4.0
• Component/s: Response Writers

Environment

Debian-based Linux OS, Jetty container, Java 1.7

• Assignee: Unassigned
• Reporter: Dotan Cohen
• Created: 10/Mar/13 12:13
• Updated: 10/Jan/18 18:14
• Resolved: 10/Jan/18 18:14

Description

Faceting on a date range with the default XML QueryResponseWriter correctly gives the following output, which is easily parsable:
<lst name="counts">
<int name="2013-03-01T00:00:00Z">134755</int>
<int name="2013-03-02T00:00:00Z">338759</int>
<int name="2013-03-03T00:00:00Z">337118</int>
<int name="2013-03-04T00:00:00Z">309487</int>
</lst>

However, the JSON QueryResponseWriter gives the following output, which conflates the field names and values and is thus not easily parsable:
"counts": [
"2013-03-01T00:00:00Z",
134755,
"2013-03-02T00:00:00Z",
338754,
"2013-03-03T00:00:00Z",
337115,
"2013-03-04T00:00:00Z",
309482,
]

I would expect the JSON QueryResponseWriter to give the following output, which is consistent with the XML QueryResponseWriter and is easily parsable:
"counts": [

{"2013-03-01T00:00:00Z":134755}

,

{"2013-03-02T00:00:00Z":338754}

,

{"2013-03-03T00:00:00Z":337115}

,

{"2013-03-04T00:00:00Z":309482}

,
]

Issue Links

• relates to: SOLR-125 disambiguate NamedList for JSON output