elasticsearch/docs/java-rest/high-level/cluster/put_component_template.asciidoc

--
:api: put-component-template
:request: PutComponentTemplateRequest
:response: AcknowledgedResponse
--

[id="{upid}-{api}"]
=== Create or update component template API

Creates or updates a component template.

[id="{upid}-{api}-request"]
==== Request

A +{request}+ specifies the name of the component template and the template definition,
which can consist of the settings, mappings or aliases, together with a version (which
can be used to simply component template management by external systems) and a metadata
map consisting of user specific information.

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests-file}[{api}-request]
--------------------------------------------------
<1> The name of the component template
<2> Template configuration containing the settings, mappings and aliases for this component template

===== Version
A component template can optionally specify a version number which can be used to simplify template
management by external systems.

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests-file}[{api}-request-version]
--------------------------------------------------
<1> The version number of the template

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

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests-file}[{api}-request-create]
--------------------------------------------------
<1> To force to only create a new template; do not overwrite the existing template

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests-file}[{api}-request-masterTimeout]
--------------------------------------------------
<1> Timeout to connect to the master node as a `TimeValue`

include::../execution.asciidoc[]

[id="{upid}-{api}-response"]
==== Response

The returned +{response}+ allows to retrieve information about the
executed operation as follows:

["source","java",subs="attributes,callouts,macros"]
--------------------------------------------------
include-tagged::{doc-tests-file}[{api}-response]
--------------------------------------------------
<1> Indicates whether all of the nodes have acknowledged the request