Static Model BNF Grammar

for RMIM attribute rendering

attribute            :== attName “: “ type “ “ cardinality defaultValue? hl7Metadata
attName              :== lowerCamelCase
type                 :== typeBase flavorExtension? ( “(“ typeArguments “)” )?
typeBase             :== ( ‘A’-‘Z’ )+
flavorExtension      :== ( “.” typeBase )+
typeArguments        :== <type> ( “,” <type> )*
defaultValue         :== “= “ anyText	<!-- Must prohibit the “{“ character 
hl7Metadata          :== “{“ mandatoryConf (vocabBinding | fixedValue | enumeration | allowedRange | lengthLimits)? 
                         updateMode? extensionOid? businessNames? “ }”

mandatoryConf        :== “ M”  <!-- isMandatory = true, required -->
                       | “ R”  <!-- isMandatory = false, required -->
                       | “ NP” <!-- isMandatory = false, not permitted -->
                       | “ I”  <!-- isMandatory = false, ignored -->
                       | “ U”  <!-- isMandatory = false, unspecified -->

vocabBinding         :== conceptDomainBinding | valueSetBinding | codeBinding
conceptDomainBinding :== “ <  CD: ” ( domainName | ( “x_” domainName ) )
domainName           :== upperCamelCase
valueSetBinding      :== valueSetFull 	<!-- used for all non-immutable codes -->
                       | valueSetShort	<!-- used for all immutable codes  -->

valueSetFull         :== “ < V:” ( valueSetName | oid ) valueSetVersion? strength anyText
valueSetShort        :== valueSetLT | valueSetLE
valueSetLT           :== “ < “ ( ‘A’-‘Z’ )+   <!-- all specializations of specified root   code -->
valueSetLE           :== “ <= “ ( ‘A’-‘Z’ )+  <!-- —specified root code and all specializations -->
valueSetName         :== upperCamelCase | ( “x_” upperCamelCase ) )
valueSetVersion      :== “#” ( ‘0’-‘9’ ){8} ( ( ‘0’-‘9’ ){6} )? <!-- date with optional time -->
strength             :== “ CWE” | “ CNE”
codeBinding          :== codeFull		<!-- used for all non-immutable codes -->
                       | codeShort		<!-- used for all immutable codes  -->

codeFull             :== “ < = C:” ( codeSystemName | oid ) “#” anyText
codeSystemName       :== upperCamelCase
codeShort            :== “ =” anyText
fixedValue           :== ‘ = “’ anyText ‘”’
enumeration          :== “ = [“ enumerationVals “]”
enumerationVals      :== ‘”’ anyText ‘”’ ( ‘, “’ anyText ‘”’ )*
allowedRange         :== “ = [“ number “..” number “]”
lengthLimits         :== “ Len=” ( fixedLength | lengthRange )
fixedLength          :== number
lengthRange          :== number “..” number
updateMode           :== “ {“ mode ( “: “ modeList )? “}”
modeList             :== mode | mode “,” modeList
mode                 :== 'A' | ‘AR’ | 'D' | ‘K’ | ‘N’ | ‘R’ | ‘REF’ | 'U'
extensionOid         :== “ EXT:” oid
businessNames        :== businessName (“ “ businessNames)?
businessName         :== “ (“ realm? anyText “)”	<!-- Must exclude “(“ -->
realm                :== (‘A’-‘Z’){2} “-“
oid                  :== “2” (“.” ( ‘0’-‘9’ )* )+
number               :== ( ‘0’-‘9’ )+
upperCamelCase       :== ( ‘A’-’Z’ )+ ( ‘a’-‘z’ | ’A’-‘Z’ | ‘0’-‘9’ )*
lowerCamelCase       :== ( ‘a’-’z’ )+ ( ‘a’-‘z’ | ’A’-‘Z’ | ‘0’-‘9’ )*
anyText              :== ( ‘a’-‘z’ | ’A’-‘Z’ | ‘0’-‘9’ | ‘ ‘ | ‘-‘ | ‘_’ | ‘#’ | ‘&’ )*

Examples:

moodCode: CS [1..1] { M <= INT }

code: CD [0..1] { R < CD: ActProcedureCode (CA-Procedure Type) }

code: CV [1..1] { M < = C:LN#123456 }

sequenceNumber: INT [1..1] { M =[1..10] }

addr: DSET(AD) [0..*] { R {A: A,AR,R,D} (Mailing addresses) }

RMIM Association rendering

association      :== cardinality hl7AssocMetadata EOL associationName
cardinality      :== “[” number “..” number “]”
hl7AssocMetadata :== “{“ mandatoryConf updateMode? “}”
associationName  :== lowerCamelCase

Examples:

[1..1] {M} assignedPerson

[0..1] {R {A: A,AR,R,D}} assignedPerson

CMET Rendering

cmet                :== “<CMET>” stdText  EOL cmetName EOL ” “ attribution EOLseparatorLine modelatt
stdTEXT             :== “CMET:” “(“ definingVocabulary ”)”
cmetName            :== cmetAct  |  cmetEntity  |  cmetRole  | cmetOther
cmetAct             :== “A_” upperCamelCase
cmetEntity          :== “E_” upperCamelCase 
cmetOther           :== “O_” upperCamelCase
cmetRole            :== “R_” upperCamelCase
attribution         :== “[” cmetAttributionKindanyText “]”
cmetAttributionKind :== anyText
model               :== “(” modelId “)”
att                 :== “classCode { < ” ( ‘A’-‘Z’ )+ “ }”

Examples:

<CMET>

R_AssignedPerson universal

---

classCode { < OBS }

STUB rendering

stub       :== stdText ”<CMET>” EOL stubName separatorLine <att>
stdTEXT    :== “STUB:” “(“ definingVocabulary | “OTHER”  ”)”
stubName   :== stubAct | stubEntity | stubRole | stubOther
stubAct    :== “A_” upperCamelCase
stubEntity :== “E_” upperCamelCase
stubRole   :== “R_” upperCamelCase 
stubbOther :== “O_” upperCamelCase
att        :== “classCode { < ” ( ‘A’-‘Z’ )+ “ }”

Examples:

<STUB>

R_Payload

---

classCode { < ROL }