/**
* @param list
* @return a single String value, null if cannot be obtained
*/
private static String getView(AttributeList list) {
String view = null;
CodedSequenceItem csiViewCodeSequence =
CodedSequenceItem.getSingleCodedSequenceItemOrNull(list, TagFromName.ViewCodeSequence);
if (csiViewCodeSequence != null) {
// view = decipherSNOMEDCodeSequence(csiViewCodeSequence,standardViewCodes);
view =
MammoDemographicAndTechniqueAnnotations.getViewAbbreviationFromViewCodeSequenceAttributes(
csiViewCodeSequence.getAttributeList());
}
// System.err.println("getView(): view="+view);
return view;
}
/**
* Test if the coded concept name of the content item matches the specified code value and coding
* scheme designator.
*
* <p>This is more robust than checking code meaning, which may have synomyms, and there is no
* need to also test code meaning.
*
* @param csdWanted
* @param cvWanted
* @return true if matches
*/
public boolean contentItemNameMatchesCodeValueAndCodingSchemeDesignator(
String cvWanted, String csdWanted) {
boolean isMatch = false;
if (conceptName != null) {
String csd = conceptName.getCodingSchemeDesignator();
String cv = conceptName.getCodeValue();
if (csd != null
&& csd.trim().equals(csdWanted.trim())
&& cv != null
&& cv.trim().equals(cvWanted.trim())) {
isMatch = true;
}
}
return isMatch;
}
private void extractContentItemWithValueCommonAttributes() {
valueType =
Attribute.getSingleStringValueOrNull(
list,
TagFromName
.ValueType); // NB. Use null rather than default "" to make symmetric with de novo
// constructor
conceptName =
CodedSequenceItem.getSingleCodedSequenceItemOrNull(
list, TagFromName.ConceptNameCodeSequence);
}
/**
* Construct a content item of a specified type and relationship, creating a new {@link
* com.pixelmed.dicom.AttributeList AttributeList}, and add it as a child of the specified parent.
*
* <p>The constructor is protected. Instances of specific types of content items should normally
* be created by using the {@link com.pixelmed.dicom.ContentItemFactory ContentItemFactory}.
*
* @param p the parent
* @param valueType
* @param relationshipType added only if not null or zero length
* @param conceptName
* @throws DicomException
*/
protected ContentItemWithValue(
ContentItem p, String valueType, String relationshipType, CodedSequenceItem conceptName)
throws DicomException {
super(p, relationshipType);
this.valueType = valueType;
{
Attribute a = new CodeStringAttribute(TagFromName.ValueType);
a.addValue(valueType);
list.put(a);
}
this.conceptName = conceptName;
if (conceptName != null) {
SequenceAttribute a = new SequenceAttribute(TagFromName.ConceptNameCodeSequence);
a.addItem(conceptName.getAttributeList());
list.put(a);
}
}
/**
* Get a human-readable string representation of the content item.
*
* @return the string representation of the content item
*/
public String toString() {
return (relationshipType == null ? "" : relationshipType)
+ ": "
+ (valueType == null || valueType.length() == 0 ? "" : (valueType + ": "))
+ (conceptName == null ? "" : conceptName.getCodeMeaning());
}
/**
* Get the value of the coding scheme designator of the Concept Name as a string, if present and
* applicable.
*
* @return the coding scheme designator of the Concept Name, or an empty string
*/
public String getConceptNameCodingSchemeDesignator() {
return conceptName == null ? "" : conceptName.getCodingSchemeDesignator();
}
/**
* Get the value of the code value of the Concept Name as a string, if present and applicable.
*
* @return the code value of the Concept Name, or an empty string
*/
public String getConceptNameCodeValue() {
return conceptName == null ? "" : conceptName.getCodeValue();
}
/**
* Get the value of the code meaning of the Concept Name as a string, if present and applicable.
*
* @return the code meaning of the Concept Name, or an empty string
*/
public String getConceptNameCodeMeaning() {
return conceptName == null ? "" : conceptName.getCodeMeaning();
}