com.cerner.bunsen.definitions

Class HapiContainedConverter<T>

java.lang.Object

com.cerner.bunsen.definitions.HapiConverter<T>

com.cerner.bunsen.definitions.HapiContainedConverter<T>

Type Parameters:

T - the type of the schema produced by the converter.

public abstract class HapiContainedConverter<T>
extends HapiConverter<T>

Partial converter implementation for contained structures. Contained converters are distinct from HapiCompositeConverter in that a Contained converter must translate between a static Resource Container and FHIR's Any-typed container list of FHIR resources.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	HapiContainedConverter.ContainerEntry Represents the association of a contained element to its type.

Nested classes/interfaces inherited from class com.cerner.bunsen.definitions.HapiConverter

HapiConverter.HapiFieldSetter, HapiConverter.HapiObjectConverter, HapiConverter.MultiValueConverter

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HapiContainedConverter(Map<String,StructureField<HapiConverter<T>>> contained, T structType)

Method Summary

Modifier and Type	Method and Description
protected abstract Object	createContained(Object[] contained) Constructs a statically typed Resource Container populated with all contained entries.
Object	fromHapi(Object input) Converts a HAPI object or list of objects to the equivalent in the alternative data model.
protected abstract List<HapiContainedConverter.ContainerEntry>	getContained(Object container) Retrieves the contained elements from their container, associated with their type.
T	getDataType() Returns the schema of the converted item.
HapiConverter.HapiFieldSetter	toHapiConverter(ca.uhn.fhir.context.BaseRuntimeElementDefinition... elementDefinitions) Returns a field setter to be used when converting an object of an alternative model to HAPI.

Methods inherited from class com.cerner.bunsen.definitions.HapiConverter

extensionUrl, getElementType

Methods inherited from class java.lang.Object

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

Constructor Detail

HapiContainedConverter

protected HapiContainedConverter(Map<String,StructureField<HapiConverter<T>>> contained,
                                 T structType)

Method Detail

getContained

protected abstract List<HapiContainedConverter.ContainerEntry> getContained(Object container)

Retrieves the contained elements from their container, associated with their type.

Parameters:

container - the Resource Container

Returns:

the List of HapiContainedConverter.ContainerEntry.

createContained

protected abstract Object createContained(Object[] contained)

Constructs a statically typed Resource Container populated with all contained entries.

Parameters:

contained - the entries to be contained.

Returns:

the Resource Container.

fromHapi

public Object fromHapi(Object input)

Description copied from class: HapiConverter

Converts a HAPI object or list of objects to the equivalent in the alternative data model.

Specified by:

fromHapi in class HapiConverter<T>

Parameters:

input - a HAPI object.

Returns:

the data model-specific equivalent.

toHapiConverter

public HapiConverter.HapiFieldSetter toHapiConverter(ca.uhn.fhir.context.BaseRuntimeElementDefinition... elementDefinitions)

Description copied from class: HapiConverter

Returns a field setter to be used when converting an object of an alternative model to HAPI. Choice types may have multiple element definitions, but in the common case there will be only one.

Specified by:

toHapiConverter in class HapiConverter<T>

Parameters:

elementDefinitions - the set of element definitions that the element can be.

Returns:

the field setter.

getDataType

public T getDataType()

Description copied from class: HapiConverter

Returns the schema of the converted item.

Specified by:

getDataType in class HapiConverter<T>

Returns:

The schema of the converted item.