@NbBundle.Messages({
"# {0} - attribute local name",
"ERR_unexpectedReferenceAttribute=Unexpected attribute in fx:reference or fx:copy: {0}",
"ERR_missingReferenceSource=Missing 'source' attribute in fx:reference or fx:copy"
})
private FxNode handleFxReference(Attributes atts, boolean copy) {
String refId = null;
String id = null;
for (int i = 0; i < atts.getLength(); i++) {
String ns = atts.getURI(i);
String name = atts.getLocalName(i);
if (!FXML_FX_NAMESPACE.equals(ns)) {
if (FX_ATTR_REFERENCE_SOURCE.equals(name) && refId == null) {
refId = atts.getValue(i);
} else if (!copy) {
// error, references do not support normal attributes
addAttributeError(
atts.getQName(i),
"invalid-reference-attribute",
ERR_unexpectedReferenceAttribute(name),
name);
}
} else {
if (FX_ID.equals(name) && id == null) {
id = atts.getValue(i);
} else {
// error, unexpected attribute
addAttributeError(
atts.getQName(i),
"invalid-reference-attribute",
ERR_unexpectedReferenceAttribute(name),
name);
}
}
}
FxObjectBase ref = accessor.createCopyReference(copy, refId);
if (refId == null || "".equals(refId)) {
// error, no source attribute found
addError("missing-reference-source", ERR_missingReferenceSource());
accessor.makeBroken(ref);
}
return ref;
}
