Package io.wcm.caravan.pipeline.extensions.hal.filter

Class FilterEmbeddedHalResource

java.lang.Object

io.wcm.caravan.pipeline.extensions.hal.filter.FilterEmbeddedHalResource

All Implemented Interfaces:

io.wcm.caravan.pipeline.JsonPipelineAction

@ProviderType
public final class FilterEmbeddedHalResource
extends Object
implements io.wcm.caravan.pipeline.JsonPipelineAction

Walks recursive through the HAL resource and its embedded resources. Given matcher determines which embedded HAL resource should get filtered by the given predicate.

Constructor Summary

Constructors

Constructor	Description
FilterEmbeddedHalResource(HalResourcePredicate matcher, HalResourcePredicate predicate)

Method Summary

Modifier and Type	Method	Description
rx.Observable<io.wcm.caravan.pipeline.JsonPipelineOutput>	execute(io.wcm.caravan.pipeline.JsonPipelineOutput previousStepOutput, io.wcm.caravan.pipeline.JsonPipelineContext pipelineContext)
String	getId()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FilterEmbeddedHalResource

public FilterEmbeddedHalResource(HalResourcePredicate matcher,
                                 HalResourcePredicate predicate)

Parameters:

matcher - HAL resource matcher

predicate - HAL resource predicate

Method Detail

getId

public String getId()

Specified by:

getId in interface io.wcm.caravan.pipeline.JsonPipelineAction

execute

public rx.Observable<io.wcm.caravan.pipeline.JsonPipelineOutput> execute(io.wcm.caravan.pipeline.JsonPipelineOutput previousStepOutput,
                                                                         io.wcm.caravan.pipeline.JsonPipelineContext pipelineContext)

Specified by:

execute in interface io.wcm.caravan.pipeline.JsonPipelineAction