Package org.elasticsearch.rest.action
Class RestActionListener<Response>
org.elasticsearch.rest.action.RestActionListener<Response>
- All Implemented Interfaces:
ActionListener<Response>
- Direct Known Subclasses:
DispatchingRestToXContentListener
,RestResponseListener
An action listener that requires
processResponse(Object)
to be implemented
and will automatically handle failures.-
Nested Class Summary
Nested classes/interfaces inherited from interface org.elasticsearch.action.ActionListener
ActionListener.Delegating<Response,DelegateResponse>, ActionListener.DelegatingActionListener<T>, ActionListener.DelegatingFailureActionListener<T,R>, ActionListener.MappedActionListener<Response,MappedResponse>, ActionListener.RunAfterActionListener<T>, ActionListener.RunBeforeActionListener<T>
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Field Summary
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionprotected void
void
e)
A failure caused by an exception at some phase of the task.void
onResponse(Response response)
Handle action response.protected abstract void
processResponse(Response response)
Methods inherited from class java.lang.
, , , , , , , , , ,
Methods inherited from interface org.elasticsearch.action.ActionListener
delegateFailure, delegateResponse, map
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Field Details
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channel
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Constructor Details
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RestActionListener
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Method Details
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onResponse
Description copied from interface:ActionListener
Handle action response. This response may constitute a failure or a success but it is up to the listener to make that decision.- Specified by:
onResponse
in interfaceActionListener<Response>
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processResponse
- Throws:
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ensureOpen
protected void ensureOpen() -
onFailure
public final void onFailure( e)Description copied from interface:ActionListener
A failure caused by an exception at some phase of the task.- Specified by:
onFailure
in interfaceActionListener<Response>
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