com.cerner.bunsen.definitions

Class HapiCompositeConverter<T>

java.lang.Object

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

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

Type Parameters:

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

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

Partial converter implementation for composite structures.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	HapiCompositeConverter.CompositeFieldSetter

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

HapiConverter.HapiFieldSetter, HapiConverter.HapiObjectConverter, HapiConverter.MultiValueConverter

Field Summary

Fields

Modifier and Type	Field and Description
protected T	structType

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HapiCompositeConverter(String elementType, List<StructureField<HapiConverter<T>>> children, T structType, FhirConversionSupport fhirSupport, String extensionUrl)

Method Summary

Modifier and Type	Method and Description
protected abstract Object	createComposite(Object[] children)
String	extensionUrl() The extension URL if the field is an extension, null otherwise.
Object	fromHapi(Object input) Converts a HAPI object or list of objects to the equivalent in the alternative data model.
protected abstract Object	getChild(Object composite, int index)
T	getDataType() Returns the schema of the converted item.
String	getElementType() The FHIR type of the element to be converted, or null if there is no FHIR type, such as within a FHIR backbone element.
protected abstract boolean	isMultiValued(T schemaType)
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 java.lang.Object

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

Field Detail

structType

protected final T structType

Constructor Detail

HapiCompositeConverter

protected HapiCompositeConverter(String elementType,
                                 List<StructureField<HapiConverter<T>>> children,
                                 T structType,
                                 FhirConversionSupport fhirSupport,
                                 String extensionUrl)

Method Detail

getChild

protected abstract Object getChild(Object composite,
                                   int index)

createComposite

protected abstract Object createComposite(Object[] children)

isMultiValued

protected abstract boolean isMultiValued(T schemaType)

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.

extensionUrl

public String extensionUrl()

Description copied from class: HapiConverter

The extension URL if the field is an extension, null otherwise.

Overrides:

extensionUrl in class HapiConverter<T>

Returns:

extension URL if the field is an extension, null otherwise.

getElementType

public String getElementType()

Description copied from class: HapiConverter

The FHIR type of the element to be converted, or null if there is no FHIR type, such as within a FHIR backbone element.

Overrides:

getElementType in class HapiConverter<T>

Returns:

FHIR type of the element to be converted.