Examples with QNm org.brackit.xquery.atomic.QNm used on opensource projects

Example 71 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class StAXDiffSerializer method emitNode.

/**
 * Emit a node.
 *
 * @param pRTX
 *          sirix reading transaction {@link NodeReadTrx}.
 */
private void emitNode(final NodeReadTrx pRTX) {
    assert pRTX != null;
    switch(pRTX.getKind()) {
        case DOCUMENT:
            mEvent = mFac.createStartDocument();
            break;
        case ELEMENT:
            final long key = pRTX.getNodeKey();
            final QNm qName = pRTX.getName();
            mEvent = mFac.createStartElement(new QName(qName.getNamespaceURI(), qName.getLocalName(), qName.getPrefix()), new AttributeIterator(pRTX), new NamespaceIterator(pRTX));
            pRTX.moveTo(key);
            break;
        case TEXT:
            mEvent = mFac.createCharacters(XMLToken.escapeContent(pRTX.getValue()));
            break;
        default:
            throw new IllegalStateException("Kind not known!");
    }
}

Example 72 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class TextView method processStartTag.

/**
 * Generate a String representation from a {@link StartElement}.
 *
 * @param pStartTag
 *          The {@link StartElement} to serialize.
 * @param pDoc
 *          The {@link StyledDocument} from the {@link JTextPane} instance.
 * @param pHasChild
 *          {@link Child}.
 */
private void processStartTag(final StartElement pStartTag, final StyledDocument pDoc, final Child pHasChild) {
    assert pStartTag != null;
    assert pDoc != null;
    assert pHasChild != null;
    try {
        final QName name = pStartTag.getName();
        final String qName = ViewUtilities.qNameToString(new QNm(name.getNamespaceURI(), name.getPrefix(), name.getLocalPart()));
        pDoc.insertString(pDoc.getLength(), new StringBuilder("<").append(qName).toString(), pDoc.getStyle("elements"));
        // Insert a space if namespaces or attributes follow.
        if (pStartTag.getAttributes().hasNext() || pStartTag.getNamespaces().hasNext()) {
            pDoc.insertString(pDoc.getLength(), " ", pDoc.getStyle("elements"));
        }
        // Process namespaces.
        for (final Iterator<?> namespaces = pStartTag.getNamespaces(); namespaces.hasNext(); ) {
            final Namespace ns = (Namespace) namespaces.next();
            if (ns.getPrefix().isEmpty()) {
                pDoc.insertString(pDoc.getLength(), new StringBuilder(" xmlns=\"").append(ns.getNamespaceURI()).append("\"").toString(), pDoc.getStyle("namespaces"));
            } else {
                pDoc.insertString(pDoc.getLength(), new StringBuilder(" xmlns:").append(ns.getPrefix()).append("=\"").append(ns.getNamespaceURI()).append("\"").toString(), pDoc.getStyle("namespaces"));
            }
            if (pStartTag.getAttributes().hasNext()) {
                pDoc.insertString(pDoc.getLength(), " ", pDoc.getStyle("elements"));
            }
        }
        // Process attributes.
        for (final Iterator<?> attributes = pStartTag.getAttributes(); attributes.hasNext(); ) {
            final Attribute att = (Attribute) attributes.next();
            final QName attName = att.getName();
            pDoc.insertString(pDoc.getLength(), new StringBuilder().append(ViewUtilities.qNameToString(new QNm(attName.getNamespaceURI(), attName.getPrefix(), attName.getLocalPart()))).append("=\"").append(att.getValue()).append("\"").toString(), pDoc.getStyle("attributes"));
            if (attributes.hasNext()) {
                pDoc.insertString(pDoc.getLength(), " ", pDoc.getStyle("elements"));
            }
        }
        switch(pHasChild) {
            case CHILD:
                pDoc.insertString(pDoc.getLength(), ">" + NEWLINE, pDoc.getStyle("elements"));
                break;
            case NOCHILD:
                pDoc.insertString(pDoc.getLength(), "/>" + NEWLINE, pDoc.getStyle("elements"));
                break;
            default:
                break;
        }
    } catch (final BadLocationException e) {
        LOGWRAPPER.error(e.getMessage(), e);
    }
}

Example 73 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class TreeCellRenderer method getTreeCellRendererComponent.

@Override
public Component getTreeCellRendererComponent(final JTree pTree, Object pValue, final boolean pSel, final boolean pExpanded, final boolean pLeaf, final int pRow, final boolean pHasFocus) throws IllegalStateException {
    final Node node = (Node) pValue;
    final long key = node.getNodeKey();
    switch(node.getKind()) {
        case ELEMENT:
            mRTX.moveTo(node.getNodeKey());
            final String prefix = mRTX.getName().getPrefix();
            final QNm qName = mRTX.getName();
            if (prefix == null || prefix.equals(XMLConstants.DEFAULT_NS_PREFIX)) {
                final String localPart = qName.getLocalName();
                if (mRTX.hasFirstChild()) {
                    pValue = new StringBuilder("<").append(localPart).append(">").toString();
                } else {
                    pValue = new StringBuilder("<").append(localPart).append("/>").toString();
                }
            } else {
                pValue = new StringBuilder("<").append(prefix).append(":").append(qName.getLocalName()).append(">").toString();
            }
            break;
        case ATTRIBUTE:
            // Move transaction to parent of the attribute node.
            mRTX.moveTo(node.getParentKey());
            final long aNodeKey = node.getNodeKey();
            for (int i = 0, attsCount = mRTX.getAttributeCount(); i < attsCount; i++) {
                mRTX.moveToAttribute(i);
                if (mRTX.getNodeKey() == key) {
                    break;
                }
                mRTX.moveTo(aNodeKey);
            }
            // Display value.
            final String attPrefix = mRTX.getName().getPrefix();
            final QNm attQName = mRTX.getName();
            if (attPrefix == null || attPrefix.equals("")) {
                pValue = new StringBuilder("@").append(attQName.getLocalName()).append("='").append(mRTX.getValue()).append("'").toString();
            } else {
                pValue = new StringBuilder("@").append(attPrefix).append(":").append(attQName.getLocalName()).append("='").append(mRTX.getValue()).append("'").toString();
            }
            break;
        case NAMESPACE:
            // Move transaction to parent the namespace node.
            mRTX.moveTo(node.getParentKey());
            final long nNodeKey = node.getNodeKey();
            for (int i = 0, namespCount = mRTX.getNamespaceCount(); i < namespCount; i++) {
                mRTX.moveToNamespace(i);
                if (mRTX.getNodeKey() == key) {
                    break;
                }
                mRTX.moveTo(nNodeKey);
            }
            if (mRTX.nameForKey(mRTX.getPrefixKey()).length() == 0) {
                pValue = new StringBuilder("xmlns='").append(mRTX.nameForKey(mRTX.getURIKey())).append("'").toString();
            } else {
                pValue = new StringBuilder("xmlns:").append(mRTX.nameForKey(mRTX.getPrefixKey())).append("='").append(mRTX.nameForKey(mRTX.getURIKey())).append("'").toString();
            }
            break;
        case TEXT:
            mRTX.moveTo(node.getNodeKey());
            pValue = mRTX.getValue();
            break;
        case COMMENT:
            mRTX.moveTo(node.getNodeKey());
            pValue = new StringBuilder("<!-- ").append(mRTX.getValue()).append(" -->").toString();
            break;
        case PROCESSING_INSTRUCTION:
            mRTX.moveTo(node.getNodeKey());
            pValue = new StringBuilder("<? ").append(mRTX.getValue()).append(" ?>").toString();
            break;
        case DOCUMENT:
            pValue = "Doc: " + mPATH;
            break;
        case WHITESPACE:
            break;
        default:
            throw new IllegalStateException("Node kind not known!");
    }
    pValue += new StringBuilder(" [").append(key).append("]").toString();
    super.getTreeCellRendererComponent(pTree, pValue, pSel, pExpanded, pLeaf, pRow, pHasFocus);
    setBackground(null);
    setBackgroundNonSelectionColor(null);
    setBackgroundSelectionColor(null);
    if (!selected) {
        switch(node.getKind()) {
            case DOCUMENT:
                setForeground(DOC_COLOR);
                break;
            case ELEMENT:
                setForeground(ELEMENT_COLOR);
                break;
            case ATTRIBUTE:
                setForeground(ATTRIBUTE_COLOR);
                break;
            default:
        }
    } else {
        setForeground(WHITE);
    }
    return this;
}

Example 74 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class AbstractTraverseModel method fillNamespaces.

/**
 * Fill a namespace list with entries.
 *
 * @param pRtx
 *          Sirix {@link NodeReadTrx}
 * @return {@link List} of {@link Namespace}s
 */
protected List<Namespace> fillNamespaces(final NodeReadTrx pRtx) {
    assert pRtx != null;
    final XMLEventFactory eventFactory = XMLEventFactory.newInstance();
    // attributes in the axis.
    assert pRtx.getKind() == Kind.ELEMENT;
    final int nspNumber = pRtx.getNamespaceCount();
    final List<Namespace> namespaces = new ArrayList<>(nspNumber);
    for (int i = 0; i < nspNumber; i++) {
        pRtx.moveToNamespace(i);
        final QNm qName = pRtx.getName();
        namespaces.add(eventFactory.createNamespace(qName.getPrefix(), qName.getNamespaceURI()));
        pRtx.moveToParent();
    }
    return namespaces;
}

Example 75 with QNm

use of org.brackit.xquery.atomic.QNm in project sirix by sirixdb.

the class MultipleCommitTest method test.

@Test
public void test() throws SirixException {
    assertEquals(1L, holder.getWriter().getRevisionNumber());
    holder.getWriter().commit();
    holder.getWriter().insertElementAsFirstChild(new QNm("foo"));
    assertEquals(2L, holder.getWriter().getRevisionNumber());
    holder.getWriter().moveTo(1);
    assertEquals(new QNm("foo"), holder.getWriter().getName());
    holder.getWriter().rollback();
    assertEquals(2L, holder.getWriter().getRevisionNumber());
}