java.lang.Object
- java.lang.Enum<DataTypes>
- - org.hl7.fhir.r4.model.codesystems.DataTypes

All Implemented Interfaces:

Serializable, Comparable<DataTypes>
```
public enum DataTypes
extends Enum<DataTypes>
```

Enum Constant Summary

Enum Constants
Enum Constant	Description
`ADDRESS`	An address expressed using postal conventions (as opposed to GPS or other location definition formats).
`AGE`	A duration of time during which an organism (or a process) has existed.
`ANNOTATION`	A text note which also contains information about who made the statement and when.
`ATTACHMENT`	For referring to data content defined in other formats.
`BACKBONEELEMENT`	Base definition for all elements that are defined inside a resource - but not those in a data type.
`BASE64BINARY`	A stream of bytes
`BOOLEAN`	Value of "true" or "false"
`CANONICAL`	A URI that is a reference to a canonical URL on a FHIR resource
`CODE`	A string which has at least one character and no leading or trailing whitespace and where there is no whitespace other than single spaces in the contents
`CODEABLECONCEPT`	A concept that may be defined by a formal reference to a terminology or ontology or may be provided by text.
`CODING`	A reference to a code defined by a terminology system.
`CONTACTDETAIL`	Specifies contact information for a person or organization.
`CONTACTPOINT`	Details for all kinds of technology mediated contact points for a person or organization, including telephone, email, etc.
`CONTRIBUTOR`	A contributor to the content of a knowledge asset, including authors, editors, reviewers, and endorsers.
`COUNT`	A measured amount (or an amount that can potentially be measured).
`DATAREQUIREMENT`	Describes a required data item for evaluation in terms of the type of data, and optional code or date-based filters of the data.
`DATE`	A date or partial date (e.g.
`DATETIME`	A date, date-time or partial date (e.g.
`DECIMAL`	A rational number with implicit precision
`DISTANCE`	A length - a value with a unit that is a physical distance.
`DOSAGE`	Indicates how the medication is/was taken or should be taken by the patient.
`DURATION`	A length of time.
`ELEMENT`	Base definition for all elements in a resource.
`ELEMENTDEFINITION`	Captures constraints on each element within the resource, profile, or extension.
`EXPRESSION`	A expression that is evaluated in a specified context and returns a value.
`EXTENSION`	Optional Extension Element - found in all resources.
`HUMANNAME`	A human's name with the ability to identify parts and usage.
`ID`	Any combination of letters, numerals, "-" and ".", with a length limit of 64 characters.
`IDENTIFIER`	An identifier - identifies some entity uniquely and unambiguously.
`INSTANT`	An instant in time - known at least to the second
`INTEGER`	A whole number
`MARKDOWN`	A string that may contain Github Flavored Markdown syntax for optional processing by a mark down presentation engine
`MARKETINGSTATUS`	The marketing status describes the date when a medicinal product is actually put on the market or the date as of which it is no longer available.
`META`	The metadata about a resource.
`MONEY`	An amount of economic utility in some recognized currency.
`MONEYQUANTITY`	null
`NARRATIVE`	A human-readable summary of the resource conveying the essential clinical and business information for the resource.
`NULL`	added to help the parsers
`OID`	An OID represented as a URI
`PARAMETERDEFINITION`	The parameters to the module.
`PERIOD`	A time period defined by a start and end date and optionally time.
`POPULATION`	A populatioof people with some set of grouping criteria.
`POSITIVEINT`	An integer with a value that is positive (e.g.
`PRODCHARACTERISTIC`	The marketing status describes the date when a medicinal product is actually put on the market or the date as of which it is no longer available.
`PRODUCTSHELFLIFE`	The shelf-life and storage information for a medicinal product item or container can be described using this class.
`QUANTITY`	A measured amount (or an amount that can potentially be measured).
`RANGE`	A set of ordered Quantities defined by a low and high limit.
`RATIO`	A relationship of two Quantity values - expressed as a numerator and a denominator.
`REFERENCE`	A reference from one resource to another.
`RELATEDARTIFACT`	Related artifacts such as additional documentation, justification, or bibliographic references.
`SAMPLEDDATA`	A series of measurements taken by a device, with upper and lower limits.
`SIGNATURE`	A signature along with supporting context.
`SIMPLEQUANTITY`	null
`STRING`	A sequence of Unicode characters
`SUBSTANCEAMOUNT`	Chemical substances are a single substance type whose primary defining element is the molecular structure.
`TIME`	A time during the day, with no date specified
`TIMING`	Specifies an event that may occur multiple times.
`TRIGGERDEFINITION`	A description of a triggering event.
`UNSIGNEDINT`	An integer with a value that is not negative (e.g.
`URI`	String of characters used to identify a name or a resource
`URL`	A URI that is a literal reference
`USAGECONTEXT`	Specifies clinical/business/etc.
`UUID`	A UUID, represented as a URI
`XHTML`	XHTML format, as defined by W3C, but restricted usage (mainly, no active content)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static DataTypes`	`fromCode(String codeString)`
`String`	`getDefinition()`
`String`	`getDisplay()`
`String`	`getSystem()`
`String`	`toCode()`
`static DataTypes`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static DataTypes[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - ADDRESS
```
public static final DataTypes ADDRESS
```
    An address expressed using postal conventions (as opposed to GPS or other location definition formats). This data type may be used to convey addresses for use in delivering mail as well as for visiting locations which might not be valid for mail delivery. There are a variety of postal address formats defined around the world.
  - AGE
```
public static final DataTypes AGE
```
    A duration of time during which an organism (or a process) has existed.
  - ANNOTATION
```
public static final DataTypes ANNOTATION
```
    A text note which also contains information about who made the statement and when.
  - ATTACHMENT
```
public static final DataTypes ATTACHMENT
```
    For referring to data content defined in other formats.
  - BACKBONEELEMENT
```
public static final DataTypes BACKBONEELEMENT
```
    Base definition for all elements that are defined inside a resource - but not those in a data type.
  - CODEABLECONCEPT
```
public static final DataTypes CODEABLECONCEPT
```
    A concept that may be defined by a formal reference to a terminology or ontology or may be provided by text.
  - CODING
```
public static final DataTypes CODING
```
    A reference to a code defined by a terminology system.
  - CONTACTDETAIL
```
public static final DataTypes CONTACTDETAIL
```
    Specifies contact information for a person or organization.
  - CONTACTPOINT
```
public static final DataTypes CONTACTPOINT
```
    Details for all kinds of technology mediated contact points for a person or organization, including telephone, email, etc.
  - CONTRIBUTOR
```
public static final DataTypes CONTRIBUTOR
```
    A contributor to the content of a knowledge asset, including authors, editors, reviewers, and endorsers.
  - COUNT
```
public static final DataTypes COUNT
```
    A measured amount (or an amount that can potentially be measured). Note that measured amounts include amounts that are not precisely quantified, including amounts involving arbitrary units and floating currencies.
  - DATAREQUIREMENT
```
public static final DataTypes DATAREQUIREMENT
```
    Describes a required data item for evaluation in terms of the type of data, and optional code or date-based filters of the data.
  - DISTANCE
```
public static final DataTypes DISTANCE
```
    A length - a value with a unit that is a physical distance.
  - DOSAGE
```
public static final DataTypes DOSAGE
```
    Indicates how the medication is/was taken or should be taken by the patient.
  - DURATION
```
public static final DataTypes DURATION
```
    A length of time.
  - ELEMENT
```
public static final DataTypes ELEMENT
```
    Base definition for all elements in a resource.
  - ELEMENTDEFINITION
```
public static final DataTypes ELEMENTDEFINITION
```
    Captures constraints on each element within the resource, profile, or extension.
  - EXPRESSION
```
public static final DataTypes EXPRESSION
```
    A expression that is evaluated in a specified context and returns a value. The context of use of the expression must specify the context in which the expression is evaluated, and how the result of the expression is used.
  - EXTENSION
```
public static final DataTypes EXTENSION
```
    Optional Extension Element - found in all resources.
  - HUMANNAME
```
public static final DataTypes HUMANNAME
```
    A human's name with the ability to identify parts and usage.
  - IDENTIFIER
```
public static final DataTypes IDENTIFIER
```
    An identifier - identifies some entity uniquely and unambiguously. Typically this is used for business identifiers.
  - MARKETINGSTATUS
```
public static final DataTypes MARKETINGSTATUS
```
    The marketing status describes the date when a medicinal product is actually put on the market or the date as of which it is no longer available.
  - META
```
public static final DataTypes META
```
    The metadata about a resource. This is content in the resource that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.
  - MONEY
```
public static final DataTypes MONEY
```
    An amount of economic utility in some recognized currency.
  - MONEYQUANTITY
```
public static final DataTypes MONEYQUANTITY
```
    null
  - NARRATIVE
```
public static final DataTypes NARRATIVE
```
    A human-readable summary of the resource conveying the essential clinical and business information for the resource.
  - PARAMETERDEFINITION
```
public static final DataTypes PARAMETERDEFINITION
```
    The parameters to the module. This collection specifies both the input and output parameters. Input parameters are provided by the caller as part of the $evaluate operation. Output parameters are included in the GuidanceResponse.
  - PERIOD
```
public static final DataTypes PERIOD
```
    A time period defined by a start and end date and optionally time.
  - POPULATION
```
public static final DataTypes POPULATION
```
    A populatioof people with some set of grouping criteria.
  - PRODCHARACTERISTIC
```
public static final DataTypes PRODCHARACTERISTIC
```
    The marketing status describes the date when a medicinal product is actually put on the market or the date as of which it is no longer available.
  - PRODUCTSHELFLIFE
```
public static final DataTypes PRODUCTSHELFLIFE
```
    The shelf-life and storage information for a medicinal product item or container can be described using this class.
  - QUANTITY
```
public static final DataTypes QUANTITY
```
    A measured amount (or an amount that can potentially be measured). Note that measured amounts include amounts that are not precisely quantified, including amounts involving arbitrary units and floating currencies.
  - RANGE
```
public static final DataTypes RANGE
```
    A set of ordered Quantities defined by a low and high limit.
  - RATIO
```
public static final DataTypes RATIO
```
    A relationship of two Quantity values - expressed as a numerator and a denominator.
  - REFERENCE
```
public static final DataTypes REFERENCE
```
    A reference from one resource to another.
  - RELATEDARTIFACT
```
public static final DataTypes RELATEDARTIFACT
```
    Related artifacts such as additional documentation, justification, or bibliographic references.
  - SAMPLEDDATA
```
public static final DataTypes SAMPLEDDATA
```
    A series of measurements taken by a device, with upper and lower limits. There may be more than one dimension in the data.
  - SIGNATURE
```
public static final DataTypes SIGNATURE
```
    A signature along with supporting context. The signature may be a digital signature that is cryptographic in nature, or some other signature acceptable to the domain. This other signature may be as simple as a graphical image representing a hand-written signature, or a signature ceremony Different signature approaches have different utilities.
  - SIMPLEQUANTITY
```
public static final DataTypes SIMPLEQUANTITY
```
    null
  - SUBSTANCEAMOUNT
```
public static final DataTypes SUBSTANCEAMOUNT
```
    Chemical substances are a single substance type whose primary defining element is the molecular structure. Chemical substances shall be defined on the basis of their complete covalent molecular structure; the presence of a salt (counter-ion) and/or solvates (water, alcohols) is also captured. Purity, grade, physical form or particle size are not taken into account in the definition of a chemical substance or in the assignment of a Substance ID.
  - TIMING
```
public static final DataTypes TIMING
```
    Specifies an event that may occur multiple times. Timing schedules are used to record when things are planned, expected or requested to occur. The most common usage is in dosage instructions for medications. They are also used when planning care of various kinds, and may be used for reporting the schedule to which past regular activities were carried out.
  - TRIGGERDEFINITION
```
public static final DataTypes TRIGGERDEFINITION
```
    A description of a triggering event. Triggering events can be named events, data events, or periodic, as determined by the type element.
  - USAGECONTEXT
```
public static final DataTypes USAGECONTEXT
```
    Specifies clinical/business/etc. metadata that can be used to retrieve, index and/or categorize an artifact. This metadata can either be specific to the applicable population (e.g., age category, DRG) or the specific context of care (e.g., venue, care setting, provider of care).
  - BASE64BINARY
```
public static final DataTypes BASE64BINARY
```
    A stream of bytes
  - BOOLEAN
```
public static final DataTypes BOOLEAN
```
    Value of "true" or "false"
  - CANONICAL
```
public static final DataTypes CANONICAL
```
    A URI that is a reference to a canonical URL on a FHIR resource
  - CODE
```
public static final DataTypes CODE
```
    A string which has at least one character and no leading or trailing whitespace and where there is no whitespace other than single spaces in the contents
  - DATE
```
public static final DataTypes DATE
```
    A date or partial date (e.g. just year or year + month). There is no time zone. The format is a union of the schema types gYear, gYearMonth and date. Dates SHALL be valid dates.
  - DATETIME
```
public static final DataTypes DATETIME
```
    A date, date-time or partial date (e.g. just year or year + month). If hours and minutes are specified, a time zone SHALL be populated. The format is a union of the schema types gYear, gYearMonth, date and dateTime. Seconds must be provided due to schema type constraints but may be zero-filled and may be ignored. Dates SHALL be valid dates.
  - DECIMAL
```
public static final DataTypes DECIMAL
```
    A rational number with implicit precision
  - ID
```
public static final DataTypes ID
```
    Any combination of letters, numerals, "-" and ".", with a length limit of 64 characters. (This might be an integer, an unprefixed OID, UUID or any other identifier pattern that meets these constraints.) Ids are case-insensitive.
  - INSTANT
```
public static final DataTypes INSTANT
```
    An instant in time - known at least to the second
  - INTEGER
```
public static final DataTypes INTEGER
```
    A whole number
  - MARKDOWN
```
public static final DataTypes MARKDOWN
```
    A string that may contain Github Flavored Markdown syntax for optional processing by a mark down presentation engine
  - OID
```
public static final DataTypes OID
```
    An OID represented as a URI
  - POSITIVEINT
```
public static final DataTypes POSITIVEINT
```
    An integer with a value that is positive (e.g. >0)
  - STRING
```
public static final DataTypes STRING
```
    A sequence of Unicode characters
  - TIME
```
public static final DataTypes TIME
```
    A time during the day, with no date specified
  - UNSIGNEDINT
```
public static final DataTypes UNSIGNEDINT
```
    An integer with a value that is not negative (e.g. >= 0)
  - URI
```
public static final DataTypes URI
```
    String of characters used to identify a name or a resource
  - URL
```
public static final DataTypes URL
```
    A URI that is a literal reference
  - UUID
```
public static final DataTypes UUID
```
    A UUID, represented as a URI
  - XHTML
```
public static final DataTypes XHTML
```
    XHTML format, as defined by W3C, but restricted usage (mainly, no active content)
  - NULL
```
public static final DataTypes NULL
```
    added to help the parsers
- Method Detail
  - values
```
public static DataTypes[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (DataTypes c : DataTypes.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static DataTypes valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - fromCode
```
public static DataTypes fromCode(String codeString)
                          throws org.hl7.fhir.exceptions.FHIRException
```
    Throws:
    
    org.hl7.fhir.exceptions.FHIRException
  - toCode
```
public String toCode()
```
  - getSystem
```
public String getSystem()
```
  - getDefinition
```
public String getDefinition()
```
  - getDisplay
```
public String getDisplay()
```

Enum DataTypes

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

ADDRESS

AGE

ANNOTATION

ATTACHMENT

BACKBONEELEMENT

CODEABLECONCEPT

CODING

CONTACTDETAIL

CONTACTPOINT

CONTRIBUTOR

COUNT

DATAREQUIREMENT

DISTANCE

DOSAGE

DURATION

ELEMENT

ELEMENTDEFINITION

EXPRESSION

EXTENSION

HUMANNAME

IDENTIFIER

MARKETINGSTATUS

META

MONEY

MONEYQUANTITY

NARRATIVE

PARAMETERDEFINITION

PERIOD

POPULATION

PRODCHARACTERISTIC

PRODUCTSHELFLIFE

QUANTITY

RANGE

RATIO

REFERENCE

RELATEDARTIFACT

SAMPLEDDATA

SIGNATURE

SIMPLEQUANTITY

SUBSTANCEAMOUNT

TIMING

TRIGGERDEFINITION

USAGECONTEXT

BASE64BINARY

BOOLEAN

CANONICAL

CODE

DATE

DATETIME

DECIMAL

ID

INSTANT

INTEGER

MARKDOWN

OID

POSITIVEINT

STRING

TIME

UNSIGNEDINT

URI

URL

UUID

XHTML

NULL

Method Detail

values

valueOf

fromCode

toCode

getSystem

getDefinition

getDisplay