private String getFieldName(DataTypeComponent component) {
			String fieldName = component.getFieldName();
			return fieldName == null ? component.getDefaultFieldName() : fieldName;
		}
{@link SearchAndReplaceHandler} for handling search and replace for datatype names,
structure and union field names, structure and union field comments, enum value names,
and enum value comments.
Ghidra/Features/Base/src/main/java/ghidra/features/base/replace/handler/DataTypesSearchAndReplaceHandler.java