ca.infoway.messagebuilder.marshalling.hl7.parser
Class CvElementParser

java.lang.Object
  ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractElementParser
      ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractSingleElementParser<Code>
          ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractCodeTypeElementParser
              ca.infoway.messagebuilder.marshalling.hl7.parser.CvElementParser

All Implemented Interfaces:

ElementParser

public class CvElementParser
extends AbstractCodeTypeElementParser

CV - Coded Value Parses an CV element into a CV enum field. The element looks like this: According to CeRx: code has a limit of 20 characters. This limit is not currently enforced by this class. http://www.hl7.org/v3ballot/html/infrastructure/itsxml/datatypes-its-xml.htm#dtimpl-CV CeRx states that attribute codeSystem is mandatory if code is specified. However, none of the sample messages do this and the HL7 definition of the message domains do not specify what the codeSystem is for different domains. There's also an originalText attribute that must be included if code is specified. Again, the HL7 domain definitions are of little help with that. Finally: there are two types of attributes that that use this datatype. CNE (coded no extensibility): code attribute is mandatory. CWE (coded with extensibility): code attribute is required (that is, must be supported but not mandatory. originalText may be specified if code is not entered. Currently this class does nothing with codeSystem or originalText. Therefore it is identical to the CS class.

Field Summary

Fields inherited from class ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractCodeTypeElementParser

CODE_SYSTEM_ATTRIBUTE_NAME, STANDARD_CODE_ATTRIBUTE_NAME

Fields inherited from class ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractSingleElementParser

EMPTY_STRING

Fields inherited from class ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractElementParser

SPECIALIZATION_TYPE

Constructor Summary

CvElementParser()

Method Summary

protected BareANY	doCreateDataTypeInstance(String typeName)
protected Code	parseNonNullCodeNode(ParseContext context, String codeAttributeName, Node node, BareANY result, Type expectedReturnType, XmlToModelResult xmlToModelResult)
protected Code	parseNonNullNode(ParseContext context, Node node, BareANY result, Type expectedReturnType, XmlToModelResult xmlToModelResult)

Methods inherited from class ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractCodeTypeElementParser

createInvalidCodeError, createMissingCodeSystemError, doParse, getReturnTypeAsCodeType, hasOriginalText, parse, populateOriginalText

Methods inherited from class ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractSingleElementParser

getMandatoryAttributeValue, getNamedChildNode, getNamePartType, hasValidNullFlavorAttribute, parse, parseNullNode, setDataType, validateMaxChildCount, validateNoChildren, validateUnallowedAttributes, validateUnallowedChildNode

Methods inherited from class ca.infoway.messagebuilder.marshalling.hl7.parser.AbstractElementParser

getAttributeValue, getAttributeValue, getReturnType, getXsiType, getXsiType

Methods inherited from class java.lang.Object

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

Constructor Detail

CvElementParser

public CvElementParser()

Method Detail

doCreateDataTypeInstance

protected BareANY doCreateDataTypeInstance(String typeName)

Specified by:

doCreateDataTypeInstance in class AbstractSingleElementParser<Code>

parseNonNullNode

protected Code parseNonNullNode(ParseContext context,
                                Node node,
                                BareANY result,
                                Type expectedReturnType,
                                XmlToModelResult xmlToModelResult)

Specified by:

parseNonNullNode in class AbstractSingleElementParser<Code>

parseNonNullCodeNode

protected Code parseNonNullCodeNode(ParseContext context,
                                    String codeAttributeName,
                                    Node node,
                                    BareANY result,
                                    Type expectedReturnType,
                                    XmlToModelResult xmlToModelResult)

Specified by:

parseNonNullCodeNode in class AbstractCodeTypeElementParser