Package com.adaptris.core.json.jq
Class JsonJqTransform
java.lang.Object
com.adaptris.core.ServiceImp
com.adaptris.core.json.jq.JsonJqTransform
- All Implemented Interfaces:
AdaptrisComponent
,ComponentLifecycle
,ComponentLifecycleExtension
,MessageEventGenerator
,Service
,StateManagedComponent
@ComponentProfile(summary="Execute a JQ style query",
tag="service,json,transform,jq")
public class JsonJqTransform
extends ServiceImp
Transform a JSON document using JQ style syntax.
In the adapter configuration file this class is aliased as json-jq-transform which is the preferred alternative to the fully qualified classname when building your configuration.
-
Field Summary
Fields inherited from class com.adaptris.core.ServiceImp
log
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionprotected void
void
doService
(AdaptrisMessage msg) protected void
void
prepare()
void
Filter metadata to pass through to your query.void
setQuerySource
(DataInputParameter<String> query) withQuerySource
(DataInputParameter<String> query) Methods inherited from class com.adaptris.core.ServiceImp
changeState, close, continueOnFailure, createName, createQualifier, getContinueOnFail, getIsTrackingEndpoint, getUniqueId, init, isBranching, isTrackingEndpoint, requestClose, requestInit, requestStart, requestStop, retrieveComponentState, setContinueOnFail, setIsTrackingEndpoint, setUniqueId, start, stop
-
Constructor Details
-
JsonJqTransform
public JsonJqTransform()
-
-
Method Details
-
doService
- Throws:
ServiceException
-
prepare
- Throws:
CoreException
-
initService
- Specified by:
initService
in classServiceImp
- Throws:
CoreException
-
closeService
protected void closeService()- Specified by:
closeService
in classServiceImp
-
getQuerySource
-
setQuerySource
- Parameters:
query
- the query-source.
-
withQuerySource
-
getMetadataFilter
-
setMetadataFilter
Filter metadata to pass through to your query.The metadata will be passed in as a
Scope
object bound tometadata
which allows you to reference it as$metadata.myMetadataKey
within your query- Parameters:
f
- the filter, default isremove-all-metadata-filter
if not specified.
-
withMetadataFilter
-