Package ca.uhn.fhir.jpa.patch

Class FhirPatch.ParsedPath

java.lang.Object

ca.uhn.fhir.jpa.patch.FhirPatch.ParsedPath

Enclosing class:

FhirPatch

protected static class FhirPatch.ParsedPath
extends Object

This class helps parse a FHIR path into its component parts for easier patch operation processing. It has 3 components: - The last element name, which is the last element in the path (not including any list index or filter) - The containing path, which is the prefix of the path up to the last element - A flag indicating whether the path has a filter or index on the last element of the path, which indicates that the path we are dealing is probably for a list element. Examples: 1. For path "Patient.identifier[2].system", - the lastElementName is "system", - the containingPath is "Patient.identifier[2]", - and endsWithAFilterOrIndex flag is false 2. For path "Patient.identifier[2]" or for path "Patient.identifier.where('system'='sys1')" - the lastElementName is "identifier", - the containingPath is "Patient", - and the endsWithAFilterOrIndex is true

Constructor Summary

Constructors

Constructor	Description
ParsedPath(String theLastElementName, String theContainingPath, boolean theEndsWithAFilterOrIndex)

Method Summary

Modifier and Type	Method	Description
String	getContainingPath()	Returns the prefix of the path up to the last FHIR resource element
boolean	getEndsWithAFilterOrIndex()	Returns whether the path has a filter or index on the last element of the path, which indicates that the path we are dealing is probably a list element.
String	getLastElementName()	returns the last element of the path
static FhirPatch.ParsedPath	parse(String path)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ParsedPath

public ParsedPath(String theLastElementName,
 String theContainingPath,
 boolean theEndsWithAFilterOrIndex)

Method Details

getLastElementName

public String getLastElementName()

returns the last element of the path

getContainingPath

public String getContainingPath()

Returns the prefix of the path up to the last FHIR resource element

getEndsWithAFilterOrIndex

public boolean getEndsWithAFilterOrIndex()

Returns whether the path has a filter or index on the last element of the path, which indicates that the path we are dealing is probably a list element.

parse

public static FhirPatch.ParsedPath parse(String path)