/**
* 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);
}
}
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);
}