private void testIsNotRemovedAndRetainsValue(
String description,
AttributeTag creatorTag,
String creator,
Attribute privateAttribute,
String expectValue)
throws DicomException {
AttributeList list = new AttributeList();
{
Attribute a = new LongStringAttribute(creatorTag);
a.addValue(creator);
list.put(a);
}
list.put(privateAttribute);
AttributeTag privateTag = privateAttribute.getTag();
list.removeUnsafePrivateAttributes();
assertTrue("Checking Creator is not removed", list.get(creatorTag) != null);
assertEquals(
"Checking Creator retains value",
creator,
Attribute.getDelimitedStringValuesOrEmptyString(list, creatorTag));
assertTrue("Checking " + description + " is not removed", list.get(privateTag) != null);
assertEquals(
"Checking " + description + " retains value",
expectValue,
Attribute.getDelimitedStringValuesOrEmptyString(list, privateTag));
}
/**
* Adds an attribute to the list of attributes
*
* @param attr the attribute to add to the list
*/
/*package*/ public final void add(Attribute attr) {
// if an attribute with same tag exists, replace it
for (int i = 0; i < attributes.length; i++) {
if (attributes[i].getTag() == attr.getTag()) {
attributes[i] = attr;
return;
}
}
// add the new attribute at the end of the list
Attribute[] temp = new Attribute[attributes.length + 1];
System.arraycopy(attributes, 0, temp, 0, attributes.length);
attributes = temp;
attributes[attributes.length - 1] = attr;
}
/**
* @param list
* @param document
* @param parent
*/
void addAttributesFromListToNode(AttributeList list, Document document, Node parent) {
DicomDictionary dictionary = list.getDictionary();
Iterator i = list.values().iterator();
while (i.hasNext()) {
Attribute attribute = (Attribute) i.next();
AttributeTag tag = attribute.getTag();
String elementName = dictionary.getNameFromTag(tag);
if (elementName == null) {
elementName = makeElementNameFromHexadecimalGroupElementValues(tag);
}
Node node = document.createElement(elementName);
parent.appendChild(node);
{
Attr attr = document.createAttribute("group");
attr.setValue(HexDump.shortToPaddedHexString(tag.getGroup()));
node.getAttributes().setNamedItem(attr);
}
{
Attr attr = document.createAttribute("element");
attr.setValue(HexDump.shortToPaddedHexString(tag.getElement()));
node.getAttributes().setNamedItem(attr);
}
{
Attr attr = document.createAttribute("vr");
attr.setValue(ValueRepresentation.getAsString(attribute.getVR()));
node.getAttributes().setNamedItem(attr);
}
if (attribute instanceof SequenceAttribute) {
int count = 0;
Iterator si = ((SequenceAttribute) attribute).iterator();
while (si.hasNext()) {
SequenceItem item = (SequenceItem) si.next();
Node itemNode = document.createElement("Item");
Attr numberAttr = document.createAttribute("number");
numberAttr.setValue(Integer.toString(++count));
itemNode.getAttributes().setNamedItem(numberAttr);
node.appendChild(itemNode);
addAttributesFromListToNode(item.getAttributeList(), document, itemNode);
}
} else {
// Attr attr = document.createAttribute("value");
// attr.setValue(attribute.getDelimitedStringValuesOrEmptyString());
// node.getAttributes().setNamedItem(attr);
// node.appendChild(document.createTextNode(attribute.getDelimitedStringValuesOrEmptyString()));
String values[] = null;
try {
values = attribute.getStringValues();
} catch (DicomException e) {
// e.printStackTrace(System.err);
}
if (values != null) {
for (int j = 0; j < values.length; ++j) {
Node valueNode = document.createElement("value");
Attr numberAttr = document.createAttribute("number");
numberAttr.setValue(Integer.toString(j + 1));
valueNode.getAttributes().setNamedItem(numberAttr);
valueNode.appendChild(document.createTextNode(values[j]));
node.appendChild(valueNode);
}
}
}
}
}
