Example usage for org.w3c.dom Element getFirstChild

List of usage examples for org.w3c.dom Element getFirstChild

  1. HOME
  2. Java
  3. org.w3c
  4. org.w3c.dom.*
  5. Element
  6. getFirstChild

Introduction

In this page you can find the example usage for org.w3c.dom Element getFirstChild.

Prototype

public Node getFirstChild();

Source Link

Document

The first child of this node.

Usage

From source file:com.hp.application.automation.tools.results.RunResultRecorder.java

private static void addTimeRanges(TimeRangeResult transactionTimeRange, Element slaRuleElement) {
    Node timeRangeNode;//from   w ww  .ja  v a2  s.  co  m
    Element timeRangeElement;
    NodeList timeRanges = slaRuleElement.getElementsByTagName("TimeRangeInfo");

    //Taking the goal per transaction -
    double generalGoalValue = Double
            .parseDouble(((Element) timeRanges.item(0)).getAttribute(SLA_GOAL_VALUE_LABEL));
    transactionTimeRange.setGoalValue(generalGoalValue);

    for (int k = 0; k < timeRanges.getLength(); k++) {
        timeRangeNode = timeRanges.item(k);
        timeRangeElement = (Element) timeRangeNode;
        double actualValue = Double.parseDouble(timeRangeElement.getAttribute(SLA_ACTUAL_VALUE_LABEL));
        double goalValue = Double.parseDouble(timeRangeElement.getAttribute(SLA_GOAL_VALUE_LABEL));
        int loadValue = Integer.parseInt(timeRangeElement.getAttribute("LoadValue"));
        double startTime = Double.parseDouble(timeRangeElement.getAttribute("StartTime"));
        double endTIme = Double.parseDouble(timeRangeElement.getAttribute("EndTime"));
        transactionTimeRange.incActualValue(actualValue);
        LrTest.SLA_STATUS slaStatus = LrTest.SLA_STATUS
                .checkStatus(timeRangeElement.getFirstChild().getTextContent());
        TimeRange timeRange = new TimeRange(actualValue, goalValue, slaStatus, loadValue, startTime, endTIme);
        transactionTimeRange.getTimeRanges().add(timeRange);
    }
}

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

public int copyPageTemplate(User user, PageTemplateKey pageTemplateKey) throws VerticalCopyException {

    Document doc = getPageTemplate(pageTemplateKey).getAsDOMDocument();
    Element root = doc.getDocumentElement();
    Element pagetemplateElem = XMLTool.getFirstElement(root);
    int newPageTemplateKey = -1;
    if (pagetemplateElem != null) {
        // rename copy
        Map translationMap = languageMap.getTranslationMap(user.getSelectedLanguageCode());
        Element nameElem = XMLTool.getElement(pagetemplateElem, "name");
        Text nameNode = (Text) nameElem.getFirstChild();
        nameNode.setData(nameNode.getData() + " (" + translationMap.get("%txtCopy%") + ")");

        // remove old parameter keys and save position
        Map<String, String> paramKeyMap = new HashMap<String, String>();
        Element[] paramElems = XMLTool
                .getElements(XMLTool.getElement(pagetemplateElem, "pagetemplateparameters"));
        for (int i = 0; i < paramElems.length; i++) {
            String key = paramElems[i].getAttribute("key");
            paramKeyMap.put(key, "_" + i);
            paramElems[i].removeAttribute("key");
        }//from w w  w.j av a2 s.  co  m

        // replace old parameter keys with saved position
        Element[] contentobjectElems = XMLTool
                .getElements(XMLTool.getElement(pagetemplateElem, "contentobjects"));
        for (Element contentobjectElem : contentobjectElems) {
            String key = contentobjectElem.getAttribute("parameterkey");
            contentobjectElem.setAttribute("parameterkey", paramKeyMap.get(key));
        }

        try {
            int[] keys = createPageTemplate(null, doc, false);
            if (keys != null && keys.length == 1) {
                newPageTemplateKey = keys[0];
            }
        } catch (VerticalCreateException vce) {
            String message = "Failed to create copy of framework: %t";
            VerticalEngineLogger.errorCopy(this.getClass(), 0, message, vce);
        }
    }
    return newPageTemplateKey;
}

From source file:com.aliyun.odps.conf.Configuration.java

private void loadResource(Properties properties, Object name, boolean quiet) {
    try {/*from  w w  w .  ja  va2 s . c o  m*/
        DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
        // ignore all comments inside the xml file
        docBuilderFactory.setIgnoringComments(true);

        // allow includes in the xml file
        docBuilderFactory.setNamespaceAware(true);
        try {
            docBuilderFactory.setXIncludeAware(true);
        } catch (UnsupportedOperationException e) {
            LOG.error("Failed to set setXIncludeAware(true) for parser " + docBuilderFactory + ":" + e, e);
        }
        DocumentBuilder builder = docBuilderFactory.newDocumentBuilder();
        Document doc = null;
        Element root = null;

        if (name instanceof URL) { // an URL resource
            URL url = (URL) name;
            if (url != null) {
                if (!quiet) {
                    LOG.info("parsing " + url);
                }
                doc = builder.parse(url.toString());
            }
        } else if (name instanceof String) { // a CLASSPATH resource
            URL url = getResource((String) name);
            if (url != null) {
                if (!quiet) {
                    LOG.info("parsing " + url);
                }
                doc = builder.parse(url.toString());
            }
        } else if (name instanceof InputStream) {
            try {
                doc = builder.parse((InputStream) name);
            } finally {
                ((InputStream) name).close();
            }
        } else if (name instanceof Element) {
            root = (Element) name;
        }

        if (doc == null && root == null) {
            if (quiet) {
                return;
            }
            throw new RuntimeException(name + " not found");
        }

        if (root == null) {
            root = doc.getDocumentElement();
        }
        if (!"configuration".equals(root.getTagName())) {
            LOG.fatal("bad conf file: top-level element not <configuration>");
        }
        NodeList props = root.getChildNodes();
        for (int i = 0; i < props.getLength(); i++) {
            Node propNode = props.item(i);
            if (!(propNode instanceof Element)) {
                continue;
            }
            Element prop = (Element) propNode;
            if ("configuration".equals(prop.getTagName())) {
                loadResource(properties, prop, quiet);
                continue;
            }
            if (!"property".equals(prop.getTagName())) {
                LOG.warn("bad conf file: element not <property>");
            }
            NodeList fields = prop.getChildNodes();
            String attr = null;
            String value = null;
            boolean finalParameter = false;
            for (int j = 0; j < fields.getLength(); j++) {
                Node fieldNode = fields.item(j);
                if (!(fieldNode instanceof Element)) {
                    continue;
                }
                Element field = (Element) fieldNode;
                if ("name".equals(field.getTagName()) && field.hasChildNodes()) {
                    attr = ((Text) field.getFirstChild()).getData().trim();
                }
                if ("value".equals(field.getTagName()) && field.hasChildNodes()) {
                    value = ((Text) field.getFirstChild()).getData();
                }
                if ("final".equals(field.getTagName()) && field.hasChildNodes()) {
                    finalParameter = "true".equals(((Text) field.getFirstChild()).getData());
                }
            }

            // Ignore this parameter if it has already been marked as
            // 'final'
            if (attr != null && value != null) {
                if (!finalParameters.contains(attr)) {
                    properties.setProperty(attr, value);
                    if (finalParameter) {
                        finalParameters.add(attr);
                    }
                } else {
                    LOG.warn(name + ":a attempt to override final parameter: " + attr + ";  Ignoring.");
                }
            }
        }

    } catch (IOException e) {
        LOG.fatal("error parsing conf file: " + e);
        throw new RuntimeException(e);
    } catch (DOMException e) {
        LOG.fatal("error parsing conf file: " + e);
        throw new RuntimeException(e);
    } catch (SAXException e) {
        LOG.fatal("error parsing conf file: " + e);
        throw new RuntimeException(e);
    } catch (ParserConfigurationException e) {
        LOG.fatal("error parsing conf file: " + e);
        throw new RuntimeException(e);
    }
}

From source file:com.amalto.workbench.utils.XSDAnnotationsStructure.java

private boolean setAppInfo(String type, String value, boolean overwrite) {
    if (value == null || value.length() == 0) {
        boolean wasRemoved = removeAppInfos(type);
        hasChanged = hasChanged | wasRemoved;
        return wasRemoved;
    }/*from  www  . jav  a  2 s . co m*/

    if (!overwrite) {
        return addAppInfo(type, value);
    }

    Element ann = getAppInfo(type);
    if (ann == null) {
        return addAppInfo(type, value);
    }

    // change existing one if
    // first make sure the annotation is not brain new and is attached
    if (declaration.getAnnotation() == null) {
        declaration.setAnnotation(annotation);
    }
    // then create the appinfo
    String existingText = ann.getFirstChild().getNodeValue();
    if (!value.equals(existingText)) {
        ann.getFirstChild().setNodeValue(value);
        hasChanged = true;
        return true;
    }
    return false;
}

From source file:com.amalto.workbench.utils.XSDAnnotationsStructure.java

public boolean setDocumentation(String value) {
    if (value == null) {
        boolean wasRemoved = removeDocumentation();
        hasChanged = hasChanged | wasRemoved;
        return wasRemoved;
    }/*  w w  w  .j  av  a  2 s. c om*/

    Element documentation = getDocumentationElement();
    if (documentation == null) {
        return addDocumentation(value);
    }

    // change existing one if
    // first make sure the annotation is not brain new and is attached
    if (declaration.getAnnotation() == null) {
        declaration.setAnnotation(annotation);
    }
    // then update the documentation
    String existingText = documentation.getFirstChild().getNodeValue();
    if (!value.equals(existingText)) {
        documentation.getFirstChild().setNodeValue(value);
        hasChanged = true;
        return true;
    }
    return false;
}

From source file:com.enonic.vertical.adminweb.AdminHandlerBaseServlet.java

protected Document applyChangesInAccessRights(Document docExistingAccessRights,
        Map<String, ExtendedMap> removedAccessRights, Map<String, ExtendedMap> modifiedAccessRights,
        Map<String, ExtendedMap> addedAccessRights) {

    // We have to make a clone of this hashtable, because we may have to remove some elements
    // and we don't want to affect this on the original hashtable.
    addedAccessRights = new HashMap<String, ExtendedMap>(addedAccessRights);

    //("removedAccessRights = " + removedAccessRights);
    //("modifiedAccessRights = " + modifiedAccessRights);
    //("addedAccessRights = " + addedAccessRights);

    Element elExistingAccessRights = docExistingAccessRights.getDocumentElement();

    //("antall accessrights: " + elExistingAccessRights.getChildNodes().getLength());
    // Loop thru existing accessrights and check if there is anyone to remove or modify
    Element curAccessRight = (Element) elExistingAccessRights.getFirstChild();
    while (curAccessRight != null) {

        String groupKey = curAccessRight.getAttribute("groupkey");
        //("checking accessright, groupkey = " + groupKey);

        boolean remove = removedAccessRights.containsKey(groupKey);
        boolean modify = modifiedAccessRights.containsKey(groupKey);
        boolean add = addedAccessRights.containsKey(groupKey);
        boolean overwrite = (modify || add);

        // Remove accessright
        if (remove) {

            //("removing accessright, groupkey = " + groupKey);
            curAccessRight = XMLTool.removeChildFromParent(elExistingAccessRights, curAccessRight);
        }//from   ww  w.j av a 2s  .c  om
        // Overwrite accessright
        else if (overwrite) {

            ExtendedMap params;
            if (modify) {
                params = modifiedAccessRights.get(groupKey);
                //("modifying/overwriting accessright, groupkey = " + groupKey);
            } else // add == true:
            {
                params = addedAccessRights.get(groupKey);
                //("adding/overwriting accessright, groupkey = " + groupKey);
            }

            Document docNewAccessRight = XMLTool.createDocument("foo");
            Element elNewAccessRight = buildAccessRightElement(docNewAccessRight,
                    docNewAccessRight.getDocumentElement(), groupKey, params);

            Element imported = (Element) docExistingAccessRights.importNode(elNewAccessRight, true);
            elExistingAccessRights.replaceChild(imported, curAccessRight);
            curAccessRight = imported;

            // Hvis vi overskriver eksisterende rettighet i stedet for  legge til, fordi den finnes fra fr
            // m vi fjerne rettigheten fra addedAccessRights, slik at vi ikke legger til den to ganger.
            if (add) {
                //("Found an accessright that we wanted to add, that existed - we overwrite it
                // inseated, and removes the groupkey ("+groupKey+")from the addAccessRights hashtable so that it
                // want be added later");
                addedAccessRights.remove(groupKey);
            }

            //
            curAccessRight = (Element) curAccessRight.getNextSibling();
        } else {
            curAccessRight = (Element) curAccessRight.getNextSibling();
        }
    }
    // Add new accessrights
    for (Object addedAccessRightKey : addedAccessRights.keySet()) {
        String currentGroupKey = (String) addedAccessRightKey;

        //("adding new accessright, groupkey = " + currentGroupKey);

        ExtendedMap params = addedAccessRights.get(currentGroupKey);
        Document docNewAccessRight = XMLTool.createDocument("foo");
        Element elNewAccessRight = buildAccessRightElement(docNewAccessRight,
                docNewAccessRight.getDocumentElement(), currentGroupKey, params);

        elExistingAccessRights.appendChild(docExistingAccessRights.importNode(elNewAccessRight, true));
    }

    return docExistingAccessRights;
}

From source file:it.cnr.icar.eric.server.profile.ws.wsdl.cataloger.WSDLCatalogerEngine.java

private void processPortType(Element portTypeElement) throws CatalogingException {
    try {/*ww  w  .  ja  v a2  s. c  o m*/
        String id = getPortTypeId(portTypeElement);

        if (idToWSDLMap.containsKey(id)) {
            return;
        }

        //Create a RIM ExtrinsicObject instance for wsdl portType 
        ExtrinsicObjectType ebExtrinsicObjectType = bu.rimFac.createExtrinsicObjectType();
        bu.addSlotsToRegistryObject(ebExtrinsicObjectType, dontVersionSlotsMap);
        idToRIMMap.put(id, ebExtrinsicObjectType);
        idToWSDLMap.put(id, portTypeElement);

        //Set id
        ebExtrinsicObjectType.setId(id);

        //Set name
        String nameStr = wsdlDocument.getAttribute(portTypeElement, WSDLConstants.ATTR_NAME);
        ebExtrinsicObjectType.setName(bu.getName(nameStr));

        //Set description
        Element docElement = wsdlDocument.getElement(portTypeElement, WSDLConstants.QNAME_DOCUMENTATION);
        if (docElement != null) {
            String docStr = docElement.getFirstChild().getNodeValue();
            ebExtrinsicObjectType.setDescription(bu.getDescription(docStr));
        }

        catalogTargetNamespace(ebExtrinsicObjectType);

        //Add wsdl Service Classification
        //??Update spec to say classification is also required for consistency with WSDL Service and Port mapping.
        ebExtrinsicObjectType.setObjectType(CanonicalConstants.CANONICAL_OBJECT_TYPE_ID_WSDL_PORT_TYPE);
        bu.addClassificationToRegistryObject(ebExtrinsicObjectType,
                CanonicalConstants.CANONICAL_OBJECT_TYPE_ID_WSDL_PORT_TYPE);

        ebExtrinsicObjectType.setMimeType("text/xml"); //Add to spec??

    } catch (CatalogingException e) {
        throw e;
    } catch (Exception e) {
        throw new CatalogingException(e);
    }
}

From source file:it.cnr.icar.eric.server.profile.ws.wsdl.cataloger.WSDLCatalogerEngine.java

private void processService(Element serviceElement) throws CatalogingException {
    try {//from   w w  w  .  j a v a  2 s. c  o m
        String id = getServiceId(serviceElement);

        if (idToWSDLMap.containsKey(id)) {
            return;
        }
        //Create a RIM Service instances for service tag 
        ServiceType ebServiceType = bu.rimFac.createServiceType();
        bu.addSlotsToRegistryObject(ebServiceType, dontVersionSlotsMap);

        idToRIMMap.put(id, ebServiceType);
        idToWSDLMap.put(id, serviceElement);

        //Set id
        ebServiceType.setId(id);

        //Set name
        String nameStr = wsdlDocument.getAttribute(serviceElement, WSDLConstants.ATTR_NAME);
        ebServiceType.setName(bu.getName(nameStr));

        //Set description
        Element docElement = wsdlDocument.getElement(serviceElement, WSDLConstants.QNAME_DOCUMENTATION);
        if (docElement != null) {
            String docStr = docElement.getFirstChild().getNodeValue();
            ebServiceType.setDescription(bu.getDescription(docStr));
        }

        catalogTargetNamespace(ebServiceType);

        //Add wsdl Service Classification
        bu.addClassificationToRegistryObject(ebServiceType,
                CanonicalConstants.CANONICAL_OBJECT_TYPE_ID_WSDL_SERVICE);

        //Now process the Port instances for the Service

        List<?> portElements = wsdlDocument.getRequiredElements(serviceElement, WSDLConstants.QNAME_PORT);
        Iterator<?> portElementItr = portElements.iterator();
        while (portElementItr.hasNext()) {
            Element portElement = (Element) portElementItr.next();
            processPort(portElement);
            ServiceBindingType rimPort = (ServiceBindingType) idToRIMMap.get(getPortId(portElement));
            if (rimPort != null) {
                ebServiceType.getServiceBinding().add(rimPort);
            }
        }
    } catch (Exception e) {
        throw new CatalogingException(e);
    }
}

From source file:io.fabric8.tooling.archetype.builder.ArchetypeBuilder.java

/**
 * Returns new or existing Element from <code>parent</code>
 *
 * @param doc/*w ww  .jav  a  2s  .c  om*/
 * @param parent
 * @param name
 * @param beforeNames
 * @return
 */
private Element replaceOrAddElement(Document doc, Element parent, String name, List<String> beforeNames) {
    NodeList children = parent.getChildNodes();
    List<Element> elements = new LinkedList<Element>();
    for (int cn = 0; cn < children.getLength(); cn++) {
        if (children.item(cn) instanceof Element && children.item(cn).getNodeName().equals(name)) {
            elements.add((Element) children.item(cn));
        }
    }
    Element element = null;
    if (elements.isEmpty()) {
        Element newElement = doc.createElement(name);
        Node first = null;
        for (String n : beforeNames) {
            first = findChild(parent, n);
            if (first != null) {
                break;
            }
        }

        Node node = null;
        if (first != null) {
            node = first;
        } else {
            node = parent.getFirstChild();
        }
        Text text = doc.createTextNode("\n" + indent);
        parent.insertBefore(text, node);
        parent.insertBefore(newElement, text);
        element = newElement;
    } else {
        element = elements.get(0);
    }

    return element;
}

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

private Document createPageTemplatesDocument(Collection<PageTemplateEntity> pageTemplates) {
    Document doc = XMLTool.createDocument("pagetemplates");
    if (pageTemplates == null) {
        return doc;
    }//from w  ww  .j  a  v  a  2  s.c  om

    for (PageTemplateEntity pageTemplate : pageTemplates) {
        Element root = doc.getDocumentElement();
        Document ptdDoc = null;

        org.jdom.Document pageTemplateXmlDataAsJdomDoc = pageTemplate.getXmlData();
        if (pageTemplateXmlDataAsJdomDoc != null) {
            ptdDoc = XMLDocumentFactory.create(pageTemplateXmlDataAsJdomDoc).getAsDOMDocument();
            Element docElem = XMLTool.getElement(ptdDoc.getDocumentElement(), "document");
            if (docElem != null) {
                Node firstChild = docElem.getFirstChild();
                if (firstChild == null || firstChild.getNodeType() != Node.CDATA_SECTION_NODE) {
                    docElem.setAttribute("mode", "xhtml");
                }
            }
        }

        Element elem = XMLTool.createElement(doc, root, "pagetemplate");
        elem.setAttribute("key", String.valueOf(pageTemplate.getKey()));
        elem.setAttribute("menukey", String.valueOf(pageTemplate.getSite().getKey()));

        // sub-elements
        XMLTool.createElement(doc, elem, "name", pageTemplate.getName());
        XMLTool.createElement(doc, elem, "description", pageTemplate.getDescription());
        Element tmp = XMLTool.createElement(doc, elem, "stylesheet");
        tmp.setAttribute("stylesheetkey", pageTemplate.getStyleKey().toString());
        tmp.setAttribute("exists",
                resourceDao.getResourceFile(pageTemplate.getStyleKey()) != null ? "true" : "false");

        // element conobjects for pagetemplate
        Document contentobj = getPageTemplateCO(pageTemplate);
        elem.appendChild(doc.importNode(contentobj.getDocumentElement(), true));

        // get page template parameters
        Document ptpDoc = getPageTemplParams(pageTemplate);
        Node ptpNode = doc.importNode(ptpDoc.getDocumentElement(), true);
        elem.appendChild(ptpNode);

        // element timestamp
        XMLTool.createElement(doc, elem, "timestamp",
                CalendarUtil.formatTimestamp(pageTemplate.getTimestamp(), true));

        // element: pagetemplatedata
        if (ptdDoc != null) {
            elem.appendChild(doc.importNode(ptdDoc.getDocumentElement(), true));
        }

        // element: css
        ResourceKey cssKey = pageTemplate.getCssKey();
        if (cssKey != null) {
            tmp = XMLTool.createElement(doc, elem, "css");
            tmp.setAttribute("stylesheetkey", cssKey.toString());
            tmp.setAttribute("exists", resourceDao.getResourceFile(cssKey) != null ? "true" : "false");
        }

        // attribute: runAs & defaultRunAsUser
        elem.setAttribute("runAs", pageTemplate.getRunAs().toString());
        UserEntity defaultRunAsUser = pageTemplate.getSite().resolveDefaultRunAsUser();
        String defaultRunAsUserName = "NA";
        if (defaultRunAsUser != null) {
            defaultRunAsUserName = defaultRunAsUser.getDisplayName();
        }
        elem.setAttribute("defaultRunAsUser", defaultRunAsUserName);

        // attribute: type
        elem.setAttribute("type", pageTemplate.getType().getName());

        // contenttypes
        int[] contentTypes = getContentTypesByPageTemplate(pageTemplate);
        Document contentTypesDoc = getContentHandler().getContentTypesDocument(contentTypes);
        XMLTool.mergeDocuments(elem, contentTypesDoc, true);
    }

    return doc;
}