2018-07-31 04:29:22 -04:00
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[[java-rest-high-x-pack-watcher-delete-watch]]
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2018-08-10 08:12:42 -04:00
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=== Delete Watch API
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2018-07-31 04:29:22 -04:00
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[[java-rest-high-x-pack-watcher-delete-watch-execution]]
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==== Execution
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A watch can be deleted as follows:
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["source","java",subs="attributes,callouts,macros"]
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--------------------------------------------------
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include-tagged::{doc-tests}/WatcherDocumentationIT.java[x-pack-delete-watch-execute]
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--------------------------------------------------
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[[java-rest-high-x-pack-watcher-delete-watch-response]]
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==== Response
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The returned `DeleteWatchResponse` contains `found`, `id`,
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and `version` information.
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["source","java",subs="attributes,callouts,macros"]
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--------------------------------------------------
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include-tagged::{doc-tests}/WatcherDocumentationIT.java[x-pack-put-watch-response]
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--------------------------------------------------
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<1> `_id` contains id of the watch
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<2> `found` is a boolean indicating whether the watch was found
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<3> `_version` returns the version of the deleted watch
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[[java-rest-high-x-pack-watcher-delete-watch-async]]
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==== Asynchronous Execution
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This request can be executed asynchronously:
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["source","java",subs="attributes,callouts,macros"]
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--------------------------------------------------
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include-tagged::{doc-tests}/WatcherDocumentationIT.java[x-pack-delete-watch-execute-async]
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--------------------------------------------------
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<1> The `DeleteWatchRequest` to execute and the `ActionListener` to use when
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the execution completes
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The asynchronous method does not block and returns immediately. Once it is
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completed the `ActionListener` is called back using the `onResponse` method
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if the execution successfully completed or using the `onFailure` method if
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it failed.
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A typical listener for `DeleteWatchResponse` looks like:
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["source","java",subs="attributes,callouts,macros"]
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--------------------------------------------------
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include-tagged::{doc-tests}/WatcherDocumentationIT.java[x-pack-delete-watch-execute-listener]
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--------------------------------------------------
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<1> Called when the execution is successfully completed. The response is
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provided as an argument
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<2> Called in case of failure. The raised exception is provided as an argument
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