builder = new QNameSetBuilder();
for (int i = 0; i < contentModel.countOfParticleChild(); i++)
{
QNameSet childContents = computeAllContainedElements(contentModel.getParticleChild(i), state);
if (childContents.contains(target))
builder.addAll(computeNondelimitingElements(target, contentModel.getParticleChild(i), state));
}
return builder.toQNameSet();
case SchemaParticle.SEQUENCE:
builder = new QNameSetBuilder();