Package ca.uhn.hl7v2.model

Interface Summary
Composite Represents the category of HL7 data types that contain more than one component (e.g.
Group An abstraction representing >1 message parts which may repeated together.
Message Represents a complete HL7 message including all structures, segments, and fields.
MessageVisitor  
Primitive Represents the category of HL7 data types that contain a single value (in other words have no subcomponents).
Segment Represents an HL7 message segment, which is a unit of data that contains multiple fields.
Structure Part of an HL7 message: either a segment or group.
Type An HL7 datatype.
 

Class Summary
AbstractGroup A partial implementation of Group.
AbstractMessage A default implementation of Message.
AbstractPrimitive Base class for Primitives.
AbstractSegment Provides common functionality needed by implementers of the Segment interface.
AbstractType An abstract Type that provides a default implementation of getName().
DataTypeUtil This class is used to provide utility functions for other datatype classes and methods.
ExtraComponents A set of "extra" components (sub-components) that are not a standard part of a field (component) but have been added at runtime.
GenericComposite An unspecified Composite datatype that has an undefined number of components, each of which is a Varies.
GenericGroup An undefined segment group.
GenericMessage A generic HL7 message, meant for parsing message with unrecognized structures into a flat list of segments.
GenericMessage.UnknownVersion  
GenericMessage.V21  
GenericMessage.V22  
GenericMessage.V23  
GenericMessage.V231  
GenericMessage.V24  
GenericMessage.V25  
GenericMessage.V251  
GenericMessage.V26  
GenericPrimitive An unspecified Primitive datatype that imposes no constraints on its string value.
GenericSegment An unspecified segment that has an undefined number of fields, each of which is a Varies.
Varies Varies is a Type used as a placeholder for another Type in cases where the appropriate Type is not known until run-time (e.g.
 

Exception Summary
DataTypeException Represents a problem with the validity of a data type, such as an attempt to set the value of a primitive type to something invalid for that type.
 



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