[[java-rest-high-document-delete]]
==== Delete API

[[java-rest-high-document-delete-request]]
===== Delete Request

A `DeleteRequest` requires the following arguments:

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-request]
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<1> Index
<2> Type
<3> Document id

===== Optional arguments
The following arguments can optionally be provided:

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-request-routing]
--------------------------------------------------
<1> Routing value

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-request-parent]
--------------------------------------------------
<1> Parent value

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-request-timeout]
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<1> Timeout to wait for primary shard to become available as a `TimeValue`
<2> Timeout to wait for primary shard to become available as a `String`

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-request-refresh]
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<1> Refresh policy as a `WriteRequest.RefreshPolicy` instance
<2> Refresh policy as a `String`

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-request-version]
--------------------------------------------------
<1> Version

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-request-version-type]
--------------------------------------------------
<1> Version type

[[java-rest-high-document-delete-sync]]
===== Synchronous Execution

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-execute]
--------------------------------------------------

[[java-rest-high-document-delete-async]]
===== Asynchronous Execution

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-execute-async]
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<1> Called when the execution is successfully completed. The response is
provided as an argument.
<2> Called in case of failure. The raised exception is provided as an argument.

[[java-rest-high-document-delete-response]]
===== Delete Response

The returned `DeleteResponse` allows to retrieve information about the executed
 operation as follows:

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-response]
--------------------------------------------------
<1> Handle the situation where number of successful shards is less than
total shards
<2> Handle the potential failures


It is also possible to check whether the document was found or not:

["source","java",subs="attributes,callouts,macros"]
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include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-notfound]
--------------------------------------------------
<1> Do something if the document to be deleted was not found

If there is a version conflict, an `ElasticsearchException` will
be thrown:

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests}/CRUDDocumentationIT.java[delete-conflict]
--------------------------------------------------
<1> The raised exception indicates that a version conflict error was returned.