final int offset) {
Set<String> set = null;
TagRegion packageTag = strutsXmlParser.getParentTagRegion(document,
offset, StrutsXmlConstants.PACKAGE_TAG);
if (packageTag != null) {
<BUG>ElementRegion namespaceAttr = packageTag.getAttrs().get(
StrutsXmlConstants.NAMESPACE_ATTR);
set = strutsXmlParser.getActionNames(document,

namespaceAttr == null ? "" : namespaceAttr.getValue());
}</BUG>
return set;

final int offset) {
Set<String> set = null;
TagRegion packageTag = strutsXmlParser.getParentTagRegion(document,
offset, StrutsXmlConstants.PACKAGE_TAG);
if (packageTag != null) {
set = strutsXmlParser.getActionNames(document, packageTag
.getAttrValue(StrutsXmlConstants.NAMESPACE_ATTR, ""));
