Examples with ValNodeDelegate org.sirix.node.delegates.ValNodeDelegate used on opensource projects

Example 6 with ValNodeDelegate

use of org.sirix.node.delegates.ValNodeDelegate in project sirix by sirixdb.

the class NodeFactoryImpl method createAttributeNode.

@Override
public AttributeNode createAttributeNode(@Nonnegative final long parentKey, @Nonnull final QNm name, @Nonnull final byte[] value, @Nonnegative final long pathNodeKey, final Optional<SirixDeweyID> id) throws SirixIOException {
    final long revision = mPageWriteTrx.getRevisionNumber();
    final int uriKey = mPageWriteTrx.createNameKey(name.getNamespaceURI(), Kind.NAMESPACE);
    final int prefixKey = name.getPrefix() != null && !name.getPrefix().isEmpty() ? mPageWriteTrx.createNameKey(name.getPrefix(), Kind.ATTRIBUTE) : -1;
    final int localNameKey = mPageWriteTrx.createNameKey(name.getLocalName(), Kind.ATTRIBUTE);
    final NodeDelegate nodeDel = new NodeDelegate(mPageWriteTrx.getActualRevisionRootPage().getMaxNodeKey() + 1, parentKey, 0, revision, id);
    final NameNodeDelegate nameDel = new NameNodeDelegate(nodeDel, uriKey, prefixKey, localNameKey, pathNodeKey);
    final ValNodeDelegate valDel = new ValNodeDelegate(nodeDel, value, false);
    return (AttributeNode) mPageWriteTrx.createEntry(nodeDel.getNodeKey(), new AttributeNode(nodeDel, nameDel, valDel, name), PageKind.RECORDPAGE, -1, Optional.<UnorderedKeyValuePage>empty());
}