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

Example 6 with NameNodeDelegate

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

the class AttributeNodeTest method testAttributeNode.

@Test
public void testAttributeNode() throws IOException {
    final byte[] value = { (byte) 17, (byte) 18 };
    final NodeDelegate del = new NodeDelegate(99, 13, 0, 0, Optional.of(SirixDeweyID.newRootID()));
    final NameNodeDelegate nameDel = new NameNodeDelegate(del, 13, 14, 15, 1);
    final ValNodeDelegate valDel = new ValNodeDelegate(del, value, false);
    final AttributeNode node = new AttributeNode(del, nameDel, valDel, new QNm("ns", "a", "p"));
    // Create empty node.
    check(node);
    // Serialize and deserialize node.
    final ByteArrayOutputStream out = new ByteArrayOutputStream();
    node.getKind().serialize(new DataOutputStream(out), node, mPageReadTrx);
    final ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
    final AttributeNode node2 = (AttributeNode) Kind.ATTRIBUTE.deserialize(new DataInputStream(in), node.getNodeKey(), node.getDeweyID(), mPageReadTrx);
    check(node2);
}

Example 7 with NameNodeDelegate

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

the class ElementNodeTest method testElementNode.

@Test
public void testElementNode() throws IOException {
    final NodeDelegate del = new NodeDelegate(13, 14, 0, 0, Optional.of(SirixDeweyID.newRootID()));
    final StructNodeDelegate strucDel = new StructNodeDelegate(del, 12l, 17l, 16l, 1l, 0);
    final NameNodeDelegate nameDel = new NameNodeDelegate(del, 17, 18, 19, 1);
    final ElementNode node = new ElementNode(strucDel, nameDel, new ArrayList<Long>(), HashBiMap.<Long, Long>create(), new ArrayList<Long>(), new QNm("ns", "a", "p"));
    // Create empty node.
    node.insertAttribute(97, 100);
    node.insertAttribute(98, 101);
    node.insertNamespace(99);
    node.insertNamespace(100);
    check(node);
    // Serialize and deserialize node.
    final ByteArrayOutputStream out = new ByteArrayOutputStream();
    node.getKind().serialize(new DataOutputStream(out), node, mPageReadTrx);
    final ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
    final ElementNode node2 = (ElementNode) Kind.ELEMENT.deserialize(new DataInputStream(in), node.getNodeKey(), node.getDeweyID(), mPageReadTrx);
    check(node2);
}

Example 8 with NameNodeDelegate

use of org.sirix.node.delegates.NameNodeDelegate 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());
}

Example 9 with NameNodeDelegate

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

the class NodeFactoryImpl method createElementNode.

@Override
public ElementNode createElementNode(@Nonnegative final long parentKey, @Nonnegative final long leftSibKey, @Nonnegative final long rightSibKey, final long hash, @Nonnull final QNm name, @Nonnegative final long pathNodeKey, final Optional<SirixDeweyID> id) throws SirixIOException {
    final int uriKey = name.getNamespaceURI() != null && !name.getNamespaceURI().isEmpty() ? mPageWriteTrx.createNameKey(name.getNamespaceURI(), Kind.NAMESPACE) : -1;
    final int prefixKey = name.getPrefix() != null && !name.getPrefix().isEmpty() ? mPageWriteTrx.createNameKey(name.getPrefix(), Kind.ELEMENT) : -1;
    final int localNameKey = mPageWriteTrx.createNameKey(name.getLocalName(), Kind.ELEMENT);
    final long revision = mPageWriteTrx.getRevisionNumber();
    final NodeDelegate nodeDel = new NodeDelegate(mPageWriteTrx.getActualRevisionRootPage().getMaxNodeKey() + 1, parentKey, 0, revision, id);
    final StructNodeDelegate structDel = new StructNodeDelegate(nodeDel, Fixed.NULL_NODE_KEY.getStandardProperty(), rightSibKey, leftSibKey, 0, 0);
    final NameNodeDelegate nameDel = new NameNodeDelegate(nodeDel, uriKey, prefixKey, localNameKey, pathNodeKey);
    return (ElementNode) mPageWriteTrx.createEntry(nodeDel.getNodeKey(), new ElementNode(structDel, nameDel, new ArrayList<Long>(), HashBiMap.<Long, Long>create(), new ArrayList<Long>(), name), PageKind.RECORDPAGE, -1, Optional.<UnorderedKeyValuePage>empty());
}