PayloadCheckerSpanFilter : Différence entre versions
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| If the condition match, the then clause must match to validate the document. Otherwise it matches. |
| If the condition match, the then clause must match to validate the document. Otherwise it matches. |
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| − | | { "type":"If", "condition" : ..., "then" : ... } |
+ | | { "type":"If", "condition" : {...}, "then" : {...} } |
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Version du 7 octobre 2014 à 00:26
Check results for grammar rules according to payloads values.
For example, the document :
{ "fullName": "BOULEVARD|1 DE|1 PARIS|1 07|2 L|3 HOPITAL|3" }
with the following mapping :
"fullName" : {"type": "string", "term_vector" : "with_positions_offsets_payloads", "index_analyzer":"myAnalyzer"}
and settings like :
{
"index" : {
"analysis" : {
"analyzer": {
"myAnalyzer" : {
"type" : "custom",
"tokenizer" : "whitespace",
"filter" : ["delimited_payload_filter", "lowercase", "tokencount_payload_filter"]
}
},
"filter" : {
"delimited_payload_filter" : {
"type": "delimited_payload_filter",
"delimiter" : "|",
"encoding" : "int"
},
"tokencount_payload_filter" : {
"type": "tokencountpayloads",
"factor": 1000
}
}
}
will match the query :
{
"span_payloadchecker" : {
"clauses": [
{ "span_multipayloadterm" : { "fullName": "BOULEVARD" } },
{ "span_multipayloadterm" : { "fullName": "PARIS" } },
{ "span_multipayloadterm" : { "fullName": "HOPITAL" } }
],
"checker": { "type":"Grouped" }
}
}
but not match the following :
{
"span_payloadchecker" : {
"clauses": [
{ "span_multipayloadterm" : { "fullName": "BOULEVARD" } },
{ "span_multipayloadterm" : { "fullName": "HOPITAL" } }
{ "span_multipayloadterm" : { "fullName": "PARIS" } },
],
"checker": { "type":"Grouped" }
}
}
because eventhough they got the same payload BOULEVARD and PARIS are not grouped together in the second request.
Notice the following checkers :
| checker type | description | sample |
| And | All the given checkers from data array must validate to validate the document | { "type":"And", "checkers" : [ ... ] } |
| Or | One of the given checkers from data array must validate to validate the document | { "type":"Or", "checkers" : [ ... ] } |
| Xor | Only one of the given checkers from data array must validate to validate the document | { "type":"Xor", "checkers" : [ ... ] } |
| Not | The given checker 'data' must not validate to validate the document | { "type":"Not", "checker" : { ... } } |
| All | All the tokens with the given payload (bytes[] or int) must match to validate the document | { "type":"All", "payload" : "AAAD8Q==" } |
| One | One token with the given payload (bytes[] or int) must match to validate the document | { "type":"One", "payload" : "AAAD8Q==" } |
| Field | Field value must match to validate the document | { "type":"Field", "field" : "type_de_voie", "value" : "BOULEVARD" } |
| Grouped | Groups of tokens by payloads must not interlace to validate the document | { "type":"Grouped" } |
| If | If the condition match, the then clause must match to validate the document. Otherwise it matches. | { "type":"If", "condition" : {...}, "then" : {...} } |
