Bundle | C | | Resource | Element idBundle Short descriptionContains a collection of resources DefinitionA container for a collection of resources.
Data typeResource Constraints- bdl-7: FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles)
(type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct() - bdl-9: A document must have an identifier with a system and a value
type = 'document' implies (identifier.system.exists() and identifier.value.exists()) - bdl-3: entry.request mandatory for batch/transaction/history, otherwise prohibited
entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history')) - bdl-4: entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited
entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history')) - bdl-12: A message must have a MessageHeader as the first resource
type = 'message' implies entry.first().resource.is(MessageHeader) - bdl-1: total only when a search or history
total.empty() or (type = 'searchset') or (type = 'history') - bdl-2: entry.search only when a search
entry.search.empty() or (type = 'searchset') - bdl-11: A document must have a Composition as the first resource
type = 'document' implies entry.first().resource.is(Composition) - bdl-10: A document must have a date
type = 'document' implies (timestamp.hasValue()) Mappings- rim: Entity. Role, or Act
- v2: N/A
- rim: N/A
- cda: ClinicalDocument, if bundle.type = document
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id | Σ | 0..1 | string | There are no (further) constraints on this element Element idBundle.id Short descriptionLogical id of this artifact DefinitionThe logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
CommentsThe only time that a resource does not have an id is when it is being submitted to the server using a create operation.
Data typestring |
meta | Σ | 0..1 | Meta | There are no (further) constraints on this element Element idBundle.meta Short descriptionMetadata about the resource DefinitionThe metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.
Data typeMeta Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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implicitRules | Σ ?! | 0..1 | uri | There are no (further) constraints on this element Element idBundle.implicitRules Short descriptionA set of rules under which this content was created DefinitionA reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.
CommentsAsserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
Data typeuri Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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language | | 0..1 | codeBinding | There are no (further) constraints on this element Element idBundle.language Short descriptionLanguage of the resource content DefinitionThe base language in which the resource is written.
CommentsLanguage is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
Data typecode BindingCommonLanguages (preferred) Binding extensionsConstraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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identifier | Σ | 0..1 | Identifier | Element idBundle.identifier Short descriptionPersistent identifier for the bundle DefinitionA persistent identifier for the bundle that won't change as a bundle is copied from server to server.
CommentsPersistent identity generally only matters for batches of type Document, Message, and Collection. It would not normally be populated for search and history results and servers ignore Bundle.identifier when processing batches and transactions. For Documents the .identifier SHALL be populated such that the .identifier is globally unique.
Data typeIdentifier ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) Mappings- rim: n/a
- v2: CX / EI (occasionally, more often EI maps to a resource id or a URL)
- rim: II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]
- servd: Identifier
- w5: FiveWs.identifier
- cda: ClinicalDocument.id
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type | Σ | 1..1 | codeBinding | Element idBundle.type Short descriptiondocument | message | transaction | transaction-response | batch | batch-response | history | searchset | collection DefinitionIndicates the purpose of this bundle - how it is intended to be used.
CommentsIt's possible to use a bundle for other purposes (e.g. a document can be accepted as a transaction). This is primarily defined so that there can be specific rules for some of the bundle types.
Data typecode BindingIndicates the purpose of a bundle - how it is intended to be used.
BundleType (required) Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) Mappings |
timestamp | Σ | 0..1 | instant | Element idBundle.timestamp Short descriptionWhen the bundle was assembled DefinitionThe date/time that the bundle was assembled - i.e. when the resources were placed in the bundle.
CommentsFor many bundles, the timestamp is equal to .meta.lastUpdated, because they are not stored (e.g. search results). When a bundle is placed in a persistent store, .meta.lastUpdated will be usually be changed by the server. When the bundle is a message, a middleware agent altering the message (even if not stored) SHOULD update .meta.lastUpdated. .timestamp is used to track the original time of the Bundle, and SHOULD be populated.
Usage:
- document : the date the document was created. Note: the composition may predate the document, or be associated with multiple documents. The date of the composition - the authoring time - may be earlier than the document assembly time
- message : the date that the content of the message was assembled. This date is not changed by middleware engines unless they add additional data that changes the meaning of the time of the message
- history : the date that the history was assembled. This time would be used as the _since time to ask for subsequent updates
- searchset : the time that the search set was assembled. Note that different pages MAY have different timestamps but need not. Having different timestamps does not imply that subsequent pages will represent or include changes made since the initial query
- transaction | transaction-response | batch | batch-response | collection : no particular assigned meaning
The timestamp value should be greater than the lastUpdated and other timestamps in the resources in the bundle, and it should be equal or earlier than the .meta.lastUpdated on the Bundle itself.
Data typeinstant Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) Mappings- w5: FiveWs.init
- cda: ClinicalDocument.effectiveTime
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total | Σ C | 0..1 | unsignedInt | Element idBundle.total Short descriptionIf search, the total number of matches DefinitionIf a set of search matches, this is the total number of entries of type 'match' across all pages in the search. It does not include search.mode = 'include' or 'outcome' entries and it does not provide a count of the number of entries in the Bundle.
CommentsOnly used if the bundle is a search result set. The total does not include resources such as OperationOutcome and included resources, only the total number of matching resources.
Data typeunsignedInt ConditionsThe cardinality or value of this element may be affected by these constraints: bdl-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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link | Σ | 0..* | BackboneElement | Element idBundle.link Short descriptionLinks related to this Bundle DefinitionA series of links that provide context to this bundle.
CommentsBoth Bundle.link and Bundle.entry.link are defined to support providing additional context when Bundles are used (e.g. HATEOAS).
Bundle.entry.link corresponds to links found in the HTTP header if the resource in the entry was read directly.
This specification defines some specific uses of Bundle.link for searching and paging, but no specific uses for Bundle.entry.link, and no defined function in a transaction - the meaning is implementation specific.
Data typeBackboneElement ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) Mappings |
id | | 0..1 | string | There are no (further) constraints on this element Element idBundle.link.id Short descriptionUnique id for inter-element referencing DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Data typestring Mappings |
extension | C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.link.extension Short descriptionAdditional content defined by implementations Alternate namesextensions, user content DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
modifierExtension | Σ ?! C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.link.modifierExtension Short descriptionExtensions that cannot be ignored even if unrecognized Alternate namesextensions, user content, modifiers DefinitionMay be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
RequirementsModifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
relation | Σ | 1..1 | string | Element idBundle.link.relation Short descriptionSee http://www.iana.org/assignments/link-relations/link-relations.xhtml#link-relations-1 DefinitionCommentsNote that FHIR strings SHALL NOT exceed 1MB in size
Data typestring Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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url | Σ | 1..1 | uri | Element idBundle.link.url Short descriptionReference details for the link DefinitionThe reference details for the link.
Commentssee http://en.wikipedia.org/wiki/Uniform_resource_identifier
Data typeuri Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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entry | Σ C | 0..* | BackboneElement | Element idBundle.entry Short descriptionEntry in the bundle - will have a resource or information DefinitionAn entry in a bundle resource - will either contain a resource or information about a resource (transactions and history only).
Data typeBackboneElement ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - bdl-8: fullUrl cannot be a version specific reference
fullUrl.contains('/_history/').not() - bdl-5: must be a resource unless there's a request or response
resource.exists() or request.exists() or response.exists() Mappings |
id | | 0..1 | string | There are no (further) constraints on this element Element idBundle.entry.id Short descriptionUnique id for inter-element referencing DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Data typestring Mappings |
extension | C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.entry.extension Short descriptionAdditional content defined by implementations Alternate namesextensions, user content DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
modifierExtension | Σ ?! C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.entry.modifierExtension Short descriptionExtensions that cannot be ignored even if unrecognized Alternate namesextensions, user content, modifiers DefinitionMay be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
RequirementsModifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
link | Σ | 0..* | see (link) | There are no (further) constraints on this element Element idBundle.entry.link Short descriptionLinks related to this entry DefinitionA series of links that provide context to this entry.
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fullUrl | Σ | 0..1 | uri | Element idBundle.entry.fullUrl Short descriptionURI for resource (Absolute URL server address or URI for UUID/OID) DefinitionThe Absolute URL for the resource. The fullUrl SHALL NOT disagree with the id in the resource - i.e. if the fullUrl is not a urn:uuid, the URL shall be version-independent URL consistent with the Resource.id. The fullUrl is a version independent reference to the resource. The fullUrl element SHALL have a value except that:
- fullUrl can be empty on a POST (although it does not need to when specifying a temporary id for reference in the bundle)
- Results from operations might involve resources that are not identified.
CommentsfullUrl might not be unique in the context of a resource. Note that since FHIR resources do not need to be served through the FHIR API, the fullURL might be a URN or an absolute URL that does not end with the logical id of the resource (Resource.id). However, but if the fullUrl does look like a RESTful server URL (e.g. meets the regex, then the 'id' portion of the fullUrl SHALL end with the Resource.id.
Note that the fullUrl is not the same as the canonical URL - it's an absolute url for an endpoint serving the resource (these will happen to have the same value on the canonical server for the resource with the canonical URL).
Data typeuri Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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resource | Σ | 0..1 | Resource | Element idBundle.entry.resource Short descriptionA resource in the bundle DefinitionThe Resource for the entry. The purpose/meaning of the resource is determined by the Bundle.type.
Data typeResource Mappings- rim: Entity. Role, or Act
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search | Σ C | 0..1 | BackboneElement | Element idBundle.entry.search Short descriptionSearch related information DefinitionInformation about the search process that lead to the creation of this entry.
Data typeBackboneElement ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1, bdl-2 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) Mappings |
id | | 0..1 | string | There are no (further) constraints on this element Element idBundle.entry.search.id Short descriptionUnique id for inter-element referencing DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Data typestring Mappings |
extension | C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.entry.search.extension Short descriptionAdditional content defined by implementations Alternate namesextensions, user content DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
modifierExtension | Σ ?! C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.entry.search.modifierExtension Short descriptionExtensions that cannot be ignored even if unrecognized Alternate namesextensions, user content, modifiers DefinitionMay be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
RequirementsModifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
mode | Σ | 0..1 | codeBinding | Element idBundle.entry.search.mode Short descriptionmatch | include | outcome - why this is in the result set DefinitionWhy this entry is in the result set - whether it's included as a match or because of an _include requirement, or to convey information or warning information about the search process.
CommentsThere is only one mode. In some corner cases, a resource may be included because it is both a match and an include. In these circumstances, 'match' takes precedence.
Data typecode BindingWhy an entry is in the result set - whether it's included as a match or because of an _include requirement, or to convey information or warning information about the search process.
SearchEntryMode (required) Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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score | Σ | 0..1 | decimal | Element idBundle.entry.search.score Short descriptionSearch ranking (between 0 and 1) DefinitionWhen searching, the server's search ranking score for the entry.
CommentsServers are not required to return a ranking score. 1 is most relevant, and 0 is least relevant. Often, search results are sorted by score, but the client may specify a different sort order.
See Patient Match for the EMPI search which relates to this element.
Data typedecimal Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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request | Σ C | 0..1 | BackboneElement | Element idBundle.entry.request Short descriptionAdditional execution information (transaction/batch/history) DefinitionAdditional information about how this entry should be processed as part of a transaction or batch. For history, it shows how the entry was processed to create the version contained in the entry.
Data typeBackboneElement ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1, bdl-3 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) Mappings |
id | | 0..1 | string | There are no (further) constraints on this element Element idBundle.entry.request.id Short descriptionUnique id for inter-element referencing DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Data typestring Mappings |
extension | C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.entry.request.extension Short descriptionAdditional content defined by implementations Alternate namesextensions, user content DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
modifierExtension | Σ ?! C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.entry.request.modifierExtension Short descriptionExtensions that cannot be ignored even if unrecognized Alternate namesextensions, user content, modifiers DefinitionMay be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
RequirementsModifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
method | Σ | 1..1 | codeBinding | Element idBundle.entry.request.method Short descriptionGET | HEAD | POST | PUT | DELETE | PATCH DefinitionIn a transaction or batch, this is the HTTP action to be executed for this entry. In a history bundle, this indicates the HTTP action that occurred.
Data typecode BindingHTTP verbs (in the HTTP command line). See HTTP rfc for details.
HTTPVerb (required) Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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url | Σ | 1..1 | uri | Element idBundle.entry.request.url Short descriptionURL for HTTP equivalent of this entry DefinitionThe URL for this entry, relative to the root (the address to which the request is posted).
CommentsE.g. for a Patient Create, the method would be "POST" and the URL would be "Patient". For a Patient Update, the method would be PUT and the URL would be "Patient/[id]".
Data typeuri Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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ifNoneMatch | Σ | 0..1 | string | Element idBundle.entry.request.ifNoneMatch Short descriptionFor managing cache currency DefinitionIf the ETag values match, return a 304 Not Modified status. See the API documentation for "Conditional Read".
CommentsNote that FHIR strings SHALL NOT exceed 1MB in size
Data typestring Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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ifModifiedSince | Σ | 0..1 | instant | Element idBundle.entry.request.ifModifiedSince Short descriptionFor managing cache currency DefinitionOnly perform the operation if the last updated date matches. See the API documentation for "Conditional Read".
CommentsNote: This is intended for where precisely observed times are required, typically system logs etc., and not human-reported times - for them, see date and dateTime (which can be as precise as instant, but is not required to be) below. Time zone is always required
Data typeinstant Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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ifMatch | Σ | 0..1 | string | Element idBundle.entry.request.ifMatch Short descriptionFor managing update contention DefinitionCommentsNote that FHIR strings SHALL NOT exceed 1MB in size
Data typestring Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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ifNoneExist | Σ | 0..1 | string | Element idBundle.entry.request.ifNoneExist Short descriptionFor conditional creates DefinitionInstruct the server not to perform the create if a specified resource already exists. For further information, see the API documentation for "Conditional Create". This is just the query portion of the URL - what follows the "?" (not including the "?").
CommentsNote that FHIR strings SHALL NOT exceed 1MB in size
Data typestring Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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response | Σ C | 0..1 | BackboneElement | Element idBundle.entry.response Short descriptionResults of execution (transaction/batch/history) DefinitionIndicates the results of processing the corresponding 'request' entry in the batch or transaction being responded to or what the results of an operation where when returning history.
Data typeBackboneElement ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1, bdl-4 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) Mappings |
id | | 0..1 | string | There are no (further) constraints on this element Element idBundle.entry.response.id Short descriptionUnique id for inter-element referencing DefinitionUnique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Data typestring Mappings |
extension | C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.entry.response.extension Short descriptionAdditional content defined by implementations Alternate namesextensions, user content DefinitionMay be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension SlicingUnordered, Open, by url(Value) Extensions are always sliced by (at least) url Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
modifierExtension | Σ ?! C | 0..* | Extension | There are no (further) constraints on this element Element idBundle.entry.response.modifierExtension Short descriptionExtensions that cannot be ignored even if unrecognized Alternate namesextensions, user content, modifiers DefinitionMay be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
RequirementsModifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
CommentsThere can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Data typeExtension Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) - ext-1: Must have either extensions or value[x], not both
extension.exists() != value.exists() Mappings |
status | Σ | 1..1 | string | Element idBundle.entry.response.status Short descriptionStatus response code (text optional) DefinitionThe status code returned by processing this entry. The status SHALL start with a 3 digit HTTP code (e.g. 404) and may contain the standard HTTP description associated with the status code.
CommentsNote that FHIR strings SHALL NOT exceed 1MB in size
Data typestring Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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location | Σ | 0..1 | uri | Element idBundle.entry.response.location Short descriptionThe location (if the operation returns a location) DefinitionThe location header created by processing this operation, populated if the operation returns a location.
Commentssee http://en.wikipedia.org/wiki/Uniform_resource_identifier
Data typeuri Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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etag | Σ | 0..1 | string | Element idBundle.entry.response.etag Short descriptionThe Etag for the resource (if relevant) DefinitionCommentsEtags match the Resource.meta.versionId. The ETag has to match the version id in the header if a resource is included.
Data typestring Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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lastModified | Σ | 0..1 | instant | Element idBundle.entry.response.lastModified Short descriptionServer's date time modified DefinitionThe date/time that the resource was modified on the server.
CommentsThis has to match the same time in the meta header (meta.lastUpdated) if a resource is included.
Data typeinstant Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
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outcome | Σ | 0..1 | Resource | Element idBundle.entry.response.outcome Short descriptionOperationOutcome with hints and warnings (for batch/transaction) DefinitionAn OperationOutcome containing hints and warnings produced as part of processing this entry in a batch or transaction.
CommentsFor a POST/PUT operation, this is the equivalent outcome that would be returned for prefer = operationoutcome - except that the resource is always returned whether or not the outcome is returned.
This outcome is not used for error responses in batch/transaction, only for hints and warnings. In a batch operation, the error will be in Bundle.entry.response, and for transaction, there will be a single OperationOutcome instead of a bundle in the case of an error.
Data typeResource Mappings- rim: Entity. Role, or Act
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signature | Σ | 0..1 | Signature | Element idBundle.signature Short descriptionDigital Signature DefinitionDigital Signature - base64 encoded. XML-DSig or a JWT.
RequirementsA Signature holds an electronic representation of a signature and its supporting context in a FHIR accessible form. The signature may either be a cryptographic type (XML DigSig or a JWS), which is able to provide non-repudiation proof, or it may be a graphical image that represents a signature or a signature process. This element allows capturing signatures on documents, messages, transactions or even search responses, to support content-authentication, non-repudiation or other business cases. This is primarily relevant where the bundle may travel through multiple hops or via other mechanisms where HTTPS non-repudiation is insufficient.
CommentsThe signature could be created by the "author" of the bundle or by the originating device. Requirements around inclusion of a signature, verification of signatures and treatment of signed/non-signed bundles is implementation-environment specific.
Data typeSignature ConditionsThe cardinality or value of this element may be affected by these constraints: ele-1 Constraints- ele-1: All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count()) Mappings |