[[java-docs-reindex]]
=== Reindex API

See {ref}/docs-reindex.html[reindex API].

["source","java",subs="attributes,callouts,macros"]
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include-tagged::{client-reindex-tests}/ReindexDocumentationIT.java[reindex1]
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<1> Optionally a query can provided to filter what documents should be
    re-indexed from the source to the target index.