Package ca.uhn.hl7v2.util

Interface Summary
FilterIterator.Predicate<T> Interface for evaluating whether an object should be returned by the iterator
MessageQuery.Result A result set for a message query.
 

Class Summary
CodeMapper Maps local codes to interface codes and vice versa.
DeepCopy Tools for copying data recurvisely from one message element into another.
EncodedMessageComparator Tools for testing message strings for semantic equivalence without assuming the correctness of parsers.
FileCodeMapper Implements CodeMapper using files to store code values.
FilterIterator<T>  
Hl7InputStreamReader Reads HL7 messages from an InputStream
Home Used to access the hapi.home system property.
MessageIDGenerator Creates unique message IDs.
MessageIterator Iterates over all defined nodes (ie segments, groups) in a message, regardless of whether they have been instantiated previously.
MessageIterator.Index An index of a child structure within a group, consisting of the name and rep of of the child.
MessageIterator.Position A structure position within a message.
MessageNavigator Used to navigate the nested group structure of a message.
MessageQuery Queries messages in an SQL-like style.
ParseTester Tests correctness of message parsing by testing equivalence of re-encoded form with original.
ParseTester.CommentFilterReader Removes C and C++ style comments from a reader stream.
PropertyLoader Loads system properties from a file.
ReadOnlyMessageIterator Iterator though existing Stuctures in a message.
ReflectionUtil  
SegmentFinder A tool for getting segments by name within a message or part of a message.
Status Deprecated. use ca.uhn.log package
Terser Wraps a message to provide access to fields using a terse location specification syntax.
 



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