Package com.flowable.serviceregistry.engine.impl.invoker.result

Class ArrayNodeServiceInvocationResult

java.lang.Object

com.flowable.serviceregistry.engine.impl.invoker.result.BaseServiceInvocationResult

com.flowable.serviceregistry.engine.impl.invoker.result.ArrayNodeServiceInvocationResult

All Implemented Interfaces:

ServiceInvocationResult

public class ArrayNodeServiceInvocationResult
extends BaseServiceInvocationResult

Field Summary

Fields

Modifier and Type	Field	Description
protected com.fasterxml.jackson.databind.node.ArrayNode	arrayNode

Constructor Summary

Constructors

Constructor	Description
ArrayNodeServiceInvocationResult(com.fasterxml.jackson.databind.node.ArrayNode arrayNode)

Method Summary

Modifier and Type	Method	Description
com.fasterxml.jackson.databind.JsonNode	asJsonNode(com.fasterxml.jackson.databind.ObjectMapper objectMapper)
ValueWrapper	extractValue(ServiceOutputParameter outputParameter)
com.fasterxml.jackson.databind.node.ArrayNode	getArrayNode()
ResultType	getResultType()
ServiceInvocationResult	getValue(int index)
Object	getValue(String name)
protected Map<String,Object>	handleObjectOutputTypeForArrayResponse(ServiceDefinitionModel serviceDefinitionModel, ServiceOperation serviceOperation, ServiceInvocationContextImpl context, ServiceRegistryEngineConfiguration serviceEngineConfiguration, ServiceInvocationResultResponse invocationResponse)	Handles service object output for array responses.
boolean	hasValue(String name)
ServiceInvocationResult	processResultsAccordingToServiceDefinitionModel(ServiceDefinitionModel serviceDefinitionModel, ServiceOperation serviceOperation, ServiceInvocationContextImpl context, ServiceRegistryEngineConfiguration serviceEngineConfiguration, ServiceInvocationResultResponse invocationResponse, com.fasterxml.jackson.databind.ObjectMapper objectMapper)
int	size()

Methods inherited from class com.flowable.serviceregistry.engine.impl.invoker.result.BaseServiceInvocationResult

handleEmptyOutputParameters

Methods inherited from class java.lang.Object

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

Field Details

arrayNode

protected com.fasterxml.jackson.databind.node.ArrayNode arrayNode

Constructor Details

ArrayNodeServiceInvocationResult

public ArrayNodeServiceInvocationResult(com.fasterxml.jackson.databind.node.ArrayNode arrayNode)

Method Details

getValue

public Object getValue(String name)

hasValue

public boolean hasValue(String name)

getValue

public ServiceInvocationResult getValue(int index)

size

public int size()

getResultType

public ResultType getResultType()

processResultsAccordingToServiceDefinitionModel

public ServiceInvocationResult processResultsAccordingToServiceDefinitionModel(ServiceDefinitionModel serviceDefinitionModel,
 ServiceOperation serviceOperation,
 ServiceInvocationContextImpl context,
 ServiceRegistryEngineConfiguration serviceEngineConfiguration,
 ServiceInvocationResultResponse invocationResponse,
 com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Specified by:

processResultsAccordingToServiceDefinitionModel in class BaseServiceInvocationResult

handleObjectOutputTypeForArrayResponse

protected Map<String,Object> handleObjectOutputTypeForArrayResponse(ServiceDefinitionModel serviceDefinitionModel,
 ServiceOperation serviceOperation,
 ServiceInvocationContextImpl context,
 ServiceRegistryEngineConfiguration serviceEngineConfiguration,
 ServiceInvocationResultResponse invocationResponse)

Handles service object output for array responses. Mappings extract the values into an array:

GIVEN

• output parameter mappings:
  

  
   [
      {name: 'rawResponse', source: 'responseBody', type: 'json'},
      {name: 'muppetName', mappingName: 'muppetCharacterNames', type: 'string'}
    ]
    

• payload: [{id: 1, muppetName: 'Kermit'}, {id: 2, muppetName: 'Gonzo'}]

The resulting service output object looks like:

  {
   rawResponse: [{id: 1, muppetName: 'Kermit'}, {id: 2, muppetName: 'Gonzo'}],
   muppetCharacterNames: ['Kermit', 'Gonzo']
  }
  

extractValue

public ValueWrapper extractValue(ServiceOutputParameter outputParameter)

Specified by:

extractValue in class BaseServiceInvocationResult

asJsonNode

public com.fasterxml.jackson.databind.JsonNode asJsonNode(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

getArrayNode

public com.fasterxml.jackson.databind.node.ArrayNode getArrayNode()