41 lines
1.2 KiB
Plaintext
41 lines
1.2 KiB
Plaintext
[[java-query-dsl]]
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== Query DSL
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Elasticsearch provides a full Java query dsl in a similar manner to the
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REST {ref}/query-dsl.html[Query DSL]. The factory for query
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builders is `QueryBuilders`. Once your query is ready, you can use the
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<<java-search,Search API>>.
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To use `QueryBuilders` just import them in your class:
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[source,java]
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--------------------------------------------------
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import static org.elasticsearch.index.query.QueryBuilders.*;
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--------------------------------------------------
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Note that you can easily print (aka debug) JSON generated queries using
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`toString()` method on `QueryBuilder` object.
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The `QueryBuilder` can then be used with any API that accepts a query,
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such as `count` and `search`.
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:query-dsl-test: {docdir}/../../client/rest-high-level/src/test/java/org/elasticsearch/client/documentation/QueryDSLDocumentationTests.java
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include::query-dsl/match-all-query.asciidoc[]
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include::query-dsl/full-text-queries.asciidoc[]
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include::query-dsl/term-level-queries.asciidoc[]
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include::query-dsl/compound-queries.asciidoc[]
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include::query-dsl/joining-queries.asciidoc[]
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include::query-dsl/geo-queries.asciidoc[]
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include::query-dsl/special-queries.asciidoc[]
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include::query-dsl/span-queries.asciidoc[]
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:query-dsl-test!:
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