Example usage for org.w3c.dom Document importNode

List of usage examples for org.w3c.dom Document importNode

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Introduction

In this page you can find the example usage for org.w3c.dom Document importNode.

Prototype

public Node importNode(Node importedNode, boolean deep) throws DOMException;

Source Link

Document

Imports a node from another document to this document, without altering or removing the source node from the original document; this method creates a new copy of the source node.

Usage

From source file:com.adaptris.util.XmlUtils.java

/**
 * Convenience method which enables a new Node to be added to a parent at a specified position, by specifying the Node to insert
 * before. Here is a sample of how to use:
 * /*from   w ww.j  av a2 s . c  o m*/
 * <pre>
*  {@code 
 *
 *   // Example of how to insert a Node as the 3rd child of a parent
 *   Node p  = xmlUtils.getSingleNode("/mydoc/parent");
 *   Node c   = xmlUtils.getSingleNode("/mydoc/parent/child[4]");
 *   Node n = // Node creation code here;
 *   xmlUtils.insertNodeBefore(newNode, child, parent);
 *
 * }
 * </pre>
 * 
 * @param newNode the Node to be added
 * @param existingNode the Node to insert before
 * @param parent the parent Node
 * @throws Exception on error.
 */
public void insertNodeBefore(Node newNode, Node existingNode, Node parent) throws Exception {
    Document parentDoc = parent.getOwnerDocument();
    Document newDoc = newNode.getOwnerDocument();
    Node nodeToAdd = newNode;
    if (!parentDoc.equals(newDoc)) {
        nodeToAdd = parentDoc.importNode(newNode, true);
    }

    parent.insertBefore(nodeToAdd, existingNode);
}

From source file:com.enonic.esl.xml.XMLTool.java

/**
 * Create XML/XHTML nodes in a XML DOM from a HTML string. All
 * nodes inside the body tag are then inserted in the document passed as parameter.
 *
 * @param doc       The owner document./*from ww  w.  j av a  2 s.c o  m*/
 * @param root      The element the nodes should be created below.
 * @param html      The html code that should be inserted as nodes.
 * @param tidyFirst Tidy up the document before creating the nodes.
 */
public static void createXHTMLNodes(Document doc, Element root, String html, boolean tidyFirst) {
    if (html == null) {
        return;
    }

    if (tidyFirst) {
        html = tidy(html);
    }

    html = html.trim();
    if (html.length() == 0) {
        return;
    }

    Document xhtml = domparse(html);

    NodeList xhtmlTags = xhtml.getElementsByTagName("body").item(0).getChildNodes();

    for (int i = 0; i < xhtmlTags.getLength(); i++) {
        root.appendChild(doc.importNode(xhtmlTags.item(i), true));
    }
}

From source file:de.betterform.xml.xforms.model.Instance.java

/**
 * returns the initial instance/*from ww w.  ja  va  2 s .  c o m*/
 * @return the initial instance
 */
public Document getInitialInstance() {
    if (this.initialInstance != null) {
        Document doc = DOMUtil.newDocument(true, false);
        doc.appendChild(doc.importNode(this.initialInstance, true));
        return doc;
    } else {
        return null;
    }
}

From source file:ddf.security.realm.sts.StsRealm.java

/**
 * Transform into formatted XML./*from   ww w . j a v  a2s  .c o  m*/
 */
private String getFormattedXml(Node node) {
    Document document = node.getOwnerDocument().getImplementation().createDocument("", "fake", null);
    Element copy = (Element) document.importNode(node, true);
    document.importNode(node, false);
    document.removeChild(document.getDocumentElement());
    document.appendChild(copy);
    DOMImplementation domImpl = document.getImplementation();
    DOMImplementationLS domImplLs = (DOMImplementationLS) domImpl.getFeature("LS", "3.0");
    LSSerializer serializer = domImplLs.createLSSerializer();
    serializer.getDomConfig().setParameter("format-pretty-print", true);
    return serializer.writeToString(document);
}

From source file:com.msopentech.odatajclient.engine.data.AbstractODataBinder.java

protected Element toPrimitivePropertyElement(final String name, final ODataPrimitiveValue value,
        final Document doc, final boolean setType) {

    final Element element = doc.createElement(ODataConstants.PREFIX_DATASERVICES + name);
    if (setType) {
        element.setAttribute(ODataConstants.ATTR_M_TYPE, value.getTypeName());
    }/*from  ww  w .  j  a v  a  2  s.c o m*/

    if (value instanceof ODataGeospatialValue) {
        element.appendChild(doc.importNode(((ODataGeospatialValue) value).toTree(), true));
    } else {
        element.setTextContent(value.toString());
    }

    return element;
}

From source file:de.betterform.xml.xforms.model.Instance.java

/**
 * Returns a new created instance document.
 * <p/>// ww  w.  j  a  v a  2 s  .  c  om
 * If this instance has an original instance, it will be imported into this
 * new document. Otherwise the new document is left empty.
 *
 * @return a new created instance document.
 * @throws de.betterform.xml.xforms.exception.XFormsException
 */
private Document createInstanceDocument() throws XFormsException {
    try {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        factory.setNamespaceAware(false);
        factory.setValidating(false);
        Document document = factory.newDocumentBuilder().newDocument();

        if (this.initialInstance != null) {
            Node imported = document.importNode(this.initialInstance.cloneNode(true), true);
            document.appendChild(imported);

            if (getXFormsAttribute(SRC_ATTRIBUTE) == null && getXFormsAttribute(RESOURCE_ATTRIBUTE) == null) {
                NamespaceResolver.applyNamespaces(this.element, document.getDocumentElement());
            }
        }

        return document;
    } catch (Exception e) {
        throw new XFormsException(e);
    }
}

From source file:com.enonic.vertical.engine.handlers.ContentObjectHandler.java

public void updateContentObject(Document doc) throws VerticalUpdateException {
    Element docElem = doc.getDocumentElement();
    Element[] contentobjectElems;
    if ("contentobject".equals(docElem.getTagName())) {
        contentobjectElems = new Element[] { docElem };
    } else {//from w ww  .  j a va2 s .com
        contentobjectElems = XMLTool.getElements(doc.getDocumentElement());
    }

    Connection con = null;
    PreparedStatement preparedStmt = null;
    int pos = 0;
    String tmpStr = null;

    try {
        con = getConnection();
        preparedStmt = con.prepareStatement(COB_UPDATE);

        for (Element root : contentobjectElems) {
            Map subelems = XMLTool.filterElements(root.getChildNodes());

            int key = -1, menuKey = -1;
            ResourceKey styleSheetKey = null, borderStyleSheetKey = null;

            pos = 0;
            tmpStr = root.getAttribute("key");
            if (tmpStr != null && tmpStr.length() > 0) {
                key = Integer.parseInt(tmpStr);
            } else {
                String message = "No content object key specified.";
                VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, null);
            }

            pos++;
            // was sitekey

            pos++;
            tmpStr = root.getAttribute("menukey");
            if (tmpStr != null && tmpStr.length() > 0) {
                menuKey = Integer.parseInt(tmpStr);
            } else {
                String message = "No menu key specified.";
                VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, null);
            }

            pos++;
            Element subelem = (Element) subelems.get("objectstylesheet");
            if (subelem != null) {
                tmpStr = subelem.getAttribute("key");
                if (tmpStr != null && tmpStr.length() > 0) {
                    styleSheetKey = new ResourceKey(tmpStr);
                } else {
                    String message = "No object stylesheet key specified.";
                    VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, null);
                }
            } else {
                String message = "No object stylesheet specified.";
                VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, null);
            }

            pos++;
            subelem = (Element) subelems.get("borderstylesheet");
            if (subelem != null) {
                tmpStr = subelem.getAttribute("key");
                if (tmpStr != null && tmpStr.length() > 0) {
                    borderStyleSheetKey = new ResourceKey(tmpStr);
                }
            }

            // element: name
            String name = null;
            subelem = (Element) subelems.get("name");
            if (subelem != null) {
                name = XMLTool.getElementText(subelem);
                if (name == null || name.length() == 0) {
                    String message = "Empty stylesheet name.";
                    VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, null);
                }
            } else {
                String message = "No stylesheet name specified.";
                VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, null);
            }

            // element: contentobjectdata (optional)
            byte[] contentobjectdata;
            subelem = (Element) subelems.get("contentobjectdata");
            if (subelem != null) {
                Document codDoc = XMLTool.createDocument();
                codDoc.appendChild(codDoc.importNode(subelem, true));
                contentobjectdata = XMLTool.documentToBytes(codDoc, "UTF-8");
            } else {
                contentobjectdata = null;
            }

            preparedStmt.setInt(7, key);
            preparedStmt.setInt(1, menuKey);
            if (styleSheetKey != null) {
                preparedStmt.setString(2, styleSheetKey.toString());
            } else {
                preparedStmt.setNull(2, Types.VARCHAR);
            }
            if (borderStyleSheetKey != null) {
                preparedStmt.setString(3, borderStyleSheetKey.toString());
            } else {
                preparedStmt.setNull(3, Types.VARCHAR);
            }
            preparedStmt.setCharacterStream(4, new StringReader(name), name.length());
            if (contentobjectdata != null) {
                preparedStmt.setBinaryStream(5, new ByteArrayInputStream(contentobjectdata),
                        contentobjectdata.length);
            } else {
                preparedStmt.setNull(5, Types.VARCHAR);
            }

            RunAsType runAs = RunAsType.INHERIT;
            String runAsStr = root.getAttribute("runAs");
            if (StringUtils.isNotEmpty(runAsStr)) {
                runAs = RunAsType.valueOf(runAsStr);
            }
            preparedStmt.setInt(6, runAs.getKey());

            // update content object
            int result = preparedStmt.executeUpdate();
            if (result <= 0) {
                String message = "Failed to update content object, no content object updated.";
                VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, null);
            }
        }

        preparedStmt.close();
        preparedStmt = null;
    } catch (SQLException sqle) {
        String message = "Failed to update content object(s): %t";
        VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, sqle);
    } catch (NumberFormatException nfe) {
        String message = "Failed to parse %0: %1";
        Object[] msgData;
        switch (pos) {
        case 1:
            msgData = new Object[] { "site key", tmpStr };
            break;
        case 2:
            msgData = new Object[] { "menu key", tmpStr };
            break;
        case 3:
            msgData = new Object[] { "object stylesheet key", tmpStr };
            break;
        case 4:
            msgData = new Object[] { "border stylesheet key", tmpStr };
            break;
        default:
            msgData = new Object[] { "content object key", tmpStr };
        }
        VerticalEngineLogger.errorUpdate(this.getClass(), 0, message, msgData, nfe);
    } finally {
        close(preparedStmt);
        close(con);
    }
}

From source file:com.enonic.vertical.engine.handlers.ContentObjectHandler.java

public int[] createContentObject(CopyContext copyContext, Document doc, boolean useOldKey)
        throws VerticalCreateException {

    Element docElem = doc.getDocumentElement();
    Element[] contentobjectElems;
    if ("contentobject".equals(docElem.getTagName())) {
        contentobjectElems = new Element[] { docElem };
    } else {/*from w w  w.  ja v  a  2  s  .  c  om*/
        contentobjectElems = XMLTool.getElements(doc.getDocumentElement());
    }

    Connection con = null;
    PreparedStatement preparedStmt = null;
    int pos = 0;
    String tmpStr = null;
    TIntArrayList newKeys = new TIntArrayList();

    try {
        con = getConnection();
        preparedStmt = con.prepareStatement(COB_CREATE);

        for (Element root : contentobjectElems) {
            Map subelems = XMLTool.filterElements(root.getChildNodes());

            int key, menuKey = -1;
            String styleSheetKey = "", borderStyleSheetKey = "";

            pos = 0;
            String keyStr = root.getAttribute("key");
            if (!useOldKey || tmpStr == null || tmpStr.length() == 0) {
                key = getNextKey(COB_TABLE);
            } else {
                key = Integer.parseInt(tmpStr);
            }
            if (copyContext != null) {
                copyContext.putContentObjectKey(Integer.parseInt(keyStr), key);
            }
            newKeys.add(key);

            pos++;
            // was sitekey

            pos++;
            tmpStr = root.getAttribute("menukey");
            if (tmpStr != null && tmpStr.length() > 0) {
                menuKey = Integer.parseInt(tmpStr);
            } else {
                String message = "No menu key specified.";
                VerticalEngineLogger.errorCreate(this.getClass(), 0, message, null);
            }

            pos++;
            Element subelem = (Element) subelems.get("objectstylesheet");
            if (subelem != null) {
                tmpStr = subelem.getAttribute("key");
                if (tmpStr != null && tmpStr.length() > 0) {
                    styleSheetKey = tmpStr;
                } else {
                    String message = "No object stylesheet key specified.";
                    VerticalEngineLogger.errorCreate(this.getClass(), 0, message, null);
                }
            } else {
                String message = "No object stylesheet specified.";
                VerticalEngineLogger.errorCreate(this.getClass(), 0, message, null);
            }

            pos++;
            subelem = (Element) subelems.get("borderstylesheet");
            if (subelem != null) {
                tmpStr = subelem.getAttribute("key");
                if (tmpStr != null && tmpStr.length() > 0) {
                    borderStyleSheetKey = tmpStr;
                }
            }

            String name = null;
            byte[] contentobjectdata;

            // element: name
            subelem = (Element) subelems.get("name");
            if (subelem != null) {
                name = XMLTool.getElementText(subelem);
                if (name == null || name.length() == 0) {
                    String message = "Empty stylesheet name.";
                    VerticalEngineLogger.errorCreate(this.getClass(), 0, message, null);
                }
            } else {
                String message = "No stylesheet name specified.";
                VerticalEngineLogger.errorCreate(this.getClass(), 0, message, null);
            }

            // element: contentobjectdata (optional)
            subelem = (Element) subelems.get("contentobjectdata");
            if (subelem != null) {
                Document codDoc = XMLTool.createDocument();
                codDoc.appendChild(codDoc.importNode(subelem, true));
                contentobjectdata = XMLTool.documentToBytes(codDoc, "UTF-8");
            } else {
                contentobjectdata = null;
            }

            preparedStmt.setInt(1, key);
            preparedStmt.setInt(2, menuKey);
            preparedStmt.setString(3, styleSheetKey);
            if (borderStyleSheetKey.length() > 0) {
                preparedStmt.setString(4, borderStyleSheetKey);
            } else {
                preparedStmt.setNull(4, Types.VARCHAR);
            }
            preparedStmt.setString(5, name);
            if (contentobjectdata != null) {
                preparedStmt.setBinaryStream(6, new ByteArrayInputStream(contentobjectdata),
                        contentobjectdata.length);
            } else {
                preparedStmt.setNull(6, Types.VARBINARY);
            }

            RunAsType runAs = RunAsType.INHERIT;
            String runAsStr = root.getAttribute("runAs");
            if (StringUtils.isNotEmpty(runAsStr)) {
                runAs = RunAsType.valueOf(runAsStr);
            }
            preparedStmt.setInt(7, runAs.getKey());

            // create content object
            int result = preparedStmt.executeUpdate();
            if (result <= 0) {
                String message = "Failed to create content object, no content object created.";
                VerticalEngineLogger.errorCreate(this.getClass(), 0, message, null);
            }
        }

        preparedStmt.close();
        preparedStmt = null;
    } catch (SQLException sqle) {
        String message = "Failed to create content object(s): %t";
        VerticalEngineLogger.errorCreate(this.getClass(), 0, message, sqle);
    } catch (NumberFormatException nfe) {
        String message = "Failed to parse %0: %1";
        Object[] msgData;
        switch (pos) {
        case 1:
            msgData = new Object[] { "site key", tmpStr };
            break;
        case 2:
            msgData = new Object[] { "menu key", tmpStr };
            break;
        case 3:
            msgData = new Object[] { "object stylesheet key", tmpStr };
            break;
        case 4:
            msgData = new Object[] { "border stylesheet key", tmpStr };
            break;
        default:
            msgData = new Object[] { "content object key", tmpStr };
        }
        VerticalEngineLogger.errorCreate(this.getClass(), 0, message, msgData, nfe);
    } catch (VerticalKeyException gke) {
        String message = "Failed to generate content object key";
        VerticalEngineLogger.errorCreate(this.getClass(), 0, message, gke);
    } finally {
        close(preparedStmt);
        close(con);
    }

    return newKeys.toArray();
}

From source file:de.betterform.xml.xforms.XFormsProcessorImpl.java

private Document toDocument(Node node) throws XFormsException {
    // ensure xerces dom
    if (node instanceof Document) {
        return (Document) node;
    }//w  ww .  j ava 2  s  .co  m

    Document document = getDocumentBuilder().newDocument();
    if (node instanceof Document) {
        node = ((Document) node).getDocumentElement();
    }
    document.appendChild(document.importNode(node, true));

    return document;
}

From source file:ddf.catalog.source.opensearch.CddaOpenSearchSite.java

/**
 * @param is/*from   w  w w  .ja  va  2s. c  o m*/
 * @param queryRequest
 * @return
 * @throws UnsupportedQueryException
 */
private SourceResponseImpl processResponse(InputStream is, QueryRequest queryRequest)
        throws ConversionException {
    List<Result> resultQueue = new ArrayList<Result>();
    Document atomDoc = null;

    try {
        atomDoc = OpenSearchSiteUtil.convertStreamToDocument(is);
        if (logger.isDebugEnabled()) {
            logger.debug("Incoming response from OpenSearch site: " + XPathHelper.xmlToString(atomDoc));
        }
    } finally {
        IOUtils.closeQuietly(is);
    }

    Map<String, String> securityProps = updateDefaultClassification();

    Document ddmsDoc = OpenSearchSiteUtil.normalizeAtomToDDMS(tf, atomDoc, normalizeXslt, securityProps);

    if (logger.isDebugEnabled()) {
        logger.debug("Incoming response from OpenSearch site normalized to DDMS: "
                + XPathHelper.xmlToString(ddmsDoc));
    }
    NodeList list = ddmsDoc.getElementsByTagNameNS("http://metadata.dod.mil/mdr/ns/DDMS/2.0/", "Resource");

    String resultNum = evaluate("//opensearch:totalResults", atomDoc);
    long totalResults = 0;
    if (resultNum != null && !resultNum.isEmpty()) {
        totalResults = Integer.parseInt(resultNum);
    } else {
        // if no openseach:totalResults element, spec says to use list
        // of current items as totalResults
        totalResults = list.getLength();
    }

    // offset always comes in as 0 from DDF federation logic
    for (int i = 0; i < list.getLength(); i++) {
        try {
            Node curNode = list.item(i);
            String relevance = OpenSearchSiteUtil.popAttribute(curNode, "score");
            String id = OpenSearchSiteUtil.popAttribute(curNode, "id");
            String date = OpenSearchSiteUtil.popAttribute(curNode, "date");
            Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
            doc.appendChild(doc.importNode(curNode, true));

            if (logger.isDebugEnabled()) {
                logger.debug(XPathHelper.xmlToString(doc));
            }
            resultQueue.add(createResponse(doc, id, date, relevance));
        } catch (ParserConfigurationException pce) {
            throw new ConversionException("Couldn't convert node to document. ", pce);
        }

        if (logger.isDebugEnabled()) {
            logger.debug("Returning " + list.getLength() + " entries in response.");
        }
    }

    SourceResponseImpl response = new SourceResponseImpl(queryRequest, resultQueue);
    response.setHits(totalResults);

    return response;
}