Example usage for com.liferay.portal.kernel.xml SAXReaderUtil createXPath

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.xml SAXReaderUtil createXPath.

Prototype

public static XPath createXPath(String xPathExpression) 

Source Link

Usage

From source file:com.custom.portal.verify.CustomVerifyDynamicDataMapping.java

License:Open Source License

protected void verifyStructure(DDMStructure structure) throws Exception {
    boolean modified = false;

    String defaultLanguageId = structure.getDefaultLanguageId();

    XPath xPathSelector = SAXReaderUtil.createXPath("//dynamic-element");

    Document document = structure.getDocument();

    List<Node> nodes = xPathSelector.selectNodes(document);

    for (Node node : nodes) {
        Element dynamicElementElement = (Element) node;

        if (createDefaultMetadataElement(dynamicElementElement, defaultLanguageId)) {

            modified = true;/*from   ww w  .  j  a v  a  2 s  . co  m*/
        }
    }

    if (modified) {
        updateStructure(structure, document.asXML());
    }
}

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From source file:com.liferay.adaptive.media.journal.web.internal.exportimport.content.processor.AMJournalArticleContentHTMLReplacer.java

License:Open Source License

public String replace(String content, Replace replace) throws Exception {
    try {//from  w  ww .  ja v  a 2  s  .  com
        Document document = SAXReaderUtil.read(content);

        XPath xPath = SAXReaderUtil.createXPath("//dynamic-element[@type='text_area']");

        List<Node> ddmJournalArticleNodes = xPath.selectNodes(document);

        for (Node ddmJournalArticleNode : ddmJournalArticleNodes) {
            Element ddmJournalArticleElement = (Element) ddmJournalArticleNode;

            List<Element> dynamicContentElements = ddmJournalArticleElement.elements("dynamic-content");

            for (Element dynamicContentElement : dynamicContentElements) {
                String replacedHtml = replace.apply(dynamicContentElement.getStringValue());

                dynamicContentElement.clearContent();

                dynamicContentElement.addCDATA(replacedHtml);
            }
        }

        return document.asXML();
    } catch (DocumentException de) {
        if (_log.isDebugEnabled()) {
            _log.debug("Invalid content:\n" + content);
        }

        return content;
    }
}

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From source file:com.liferay.dynamic.data.mapping.test.util.DDMStructureTestUtil.java

License:Open Source License

public static Map<String, Map<String, String>> getXSDMap(String xsd) throws Exception {

    Map<String, Map<String, String>> map = new HashMap<>();

    Document document = UnsecureSAXReaderUtil.read(xsd);

    XPath xPathSelector = SAXReaderUtil.createXPath("//dynamic-element");

    List<Node> nodes = xPathSelector.selectNodes(document);

    for (Node node : nodes) {
        Element dynamicElementElement = (Element) node;

        String elementName = getElementName(dynamicElementElement);

        map.put(elementName, getElementMap(dynamicElementElement));
    }//from w  w w . ja  v  a 2 s .  c  o  m

    return map;
}

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From source file:com.liferay.exportimport.controller.LayoutImportController.java

License:Open Source License

protected List<Element> fetchPortletElements(Element rootElement) {
    List<Element> portletElements = new ArrayList<>();

    // Site portlets

    Element sitePortletsElement = rootElement.element("site-portlets");

    // LAR compatibility

    if (sitePortletsElement == null) {
        sitePortletsElement = rootElement.element("portlets");
    }//from   w  ww.  jav  a  2s.c om

    portletElements.addAll(sitePortletsElement.elements("portlet"));

    // Layout portlets

    XPath xPath = SAXReaderUtil.createXPath("staged-model/portlets/portlet");

    Element layoutsElement = rootElement.element(Layout.class.getSimpleName());

    List<Node> nodes = xPath.selectNodes(layoutsElement);

    Stream<Node> nodesStream = nodes.stream();

    nodesStream.map(node -> (Element) node).forEach(portletElements::add);

    return portletElements;
}

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From source file:com.liferay.exportimport.lar.PortletDataContextImpl.java

License:Open Source License

@Override
public Element getMissingReferenceElement(ClassedModel classedModel) {
    StringBundler sb = new StringBundler(5);

    sb.append("missing-reference[@class-name='");
    sb.append(ExportImportClassedModelUtil.getClassName(classedModel));
    sb.append("' and @class-pk='");
    sb.append(String.valueOf(classedModel.getPrimaryKeyObj()));
    sb.append("']");

    XPath xPath = SAXReaderUtil.createXPath(sb.toString());

    Node node = xPath.selectSingleNode(_missingReferencesElement);

    return (Element) node;
}

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From source file:com.liferay.exportimport.lar.PortletDataContextImpl.java

License:Open Source License

protected Element getDataElement(Element parentElement, String attribute, String value) {

    if (parentElement == null) {
        return null;
    }/*from  ww w . j  ava  2  s .  co m*/

    StringBundler sb = new StringBundler(5);

    sb.append("staged-model[@");
    sb.append(attribute);
    sb.append(StringPool.EQUAL);
    sb.append(HtmlUtil.escapeXPathAttribute(value));
    sb.append(StringPool.CLOSE_BRACKET);

    XPath xPath = SAXReaderUtil.createXPath(sb.toString());

    return (Element) xPath.selectSingleNode(parentElement);
}

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From source file:com.liferay.exportimport.lar.PortletDataContextImpl.java

License:Open Source License

protected List<Element> getReferenceDataElements(List<Element> referenceElements, Class<?> clazz) {

    List<Element> referenceDataElements = new ArrayList<>();

    for (Element referenceElement : referenceElements) {
        Element referenceDataElement = null;

        String path = referenceElement.attributeValue("path");

        if (Validator.isNotNull(path)) {
            referenceDataElement = getImportDataElement(clazz.getSimpleName(), "path", path);
        } else {//  w  ww. j  av  a2s.  c  o  m
            String groupId = referenceElement.attributeValue("group-id");
            String uuid = referenceElement.attributeValue("uuid");

            StringBuilder sb = new StringBuilder(5);

            sb.append("staged-model[@uuid=");
            sb.append(HtmlUtil.escapeXPathAttribute(uuid));

            if (groupId != null) {
                sb.append(" and @group-id=");
                sb.append(HtmlUtil.escapeXPathAttribute(groupId));
            }

            sb.append(StringPool.CLOSE_BRACKET);

            XPath xPath = SAXReaderUtil.createXPath(sb.toString());

            Element groupElement = getImportDataGroupElement(clazz.getSimpleName());

            referenceDataElement = (Element) xPath.selectSingleNode(groupElement);
        }

        if (referenceDataElement == null) {
            continue;
        }

        referenceDataElements.add(referenceDataElement);
    }

    return referenceDataElements;
}

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From source file:com.liferay.exportimport.lar.PortletDataContextImpl.java

License:Open Source License

protected List<Element> getReferenceElements(Element parentElement, String className, long groupId, String uuid,
        Serializable classPK, String referenceType) {

    if (parentElement == null) {
        return Collections.emptyList();
    }/*from  w  w  w  .j av a  2 s.co m*/

    Element referencesElement = parentElement.element("references");

    if (referencesElement == null) {
        return Collections.emptyList();
    }

    StringBundler sb = new StringBundler(13);

    sb.append("reference[@class-name=");
    sb.append(HtmlUtil.escapeXPathAttribute(className));

    if (groupId > 0) {
        sb.append(" and @group-id='");
        sb.append(groupId);
        sb.append(StringPool.APOSTROPHE);
    }

    if (Validator.isNotNull(uuid)) {
        sb.append(" and @uuid=");
        sb.append(HtmlUtil.escapeXPathAttribute(uuid));
    }

    if (Validator.isNotNull(classPK)) {
        sb.append(" and @class-pk='");
        sb.append(classPK);
        sb.append(StringPool.APOSTROPHE);
    }

    if (referenceType != null) {
        sb.append(" and @type=");
        sb.append(HtmlUtil.escapeXPathAttribute(referenceType));
    }

    sb.append(StringPool.CLOSE_BRACKET);

    XPath xPath = SAXReaderUtil.createXPath(sb.toString());

    List<Node> nodes = xPath.selectNodes(referencesElement);

    return ListUtil.fromArray(nodes.toArray(new Element[nodes.size()]));
}

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From source file:com.liferay.exportimport.test.util.lar.BaseWorkflowedStagedModelDataHandlerTestCase.java

License:Open Source License

protected Element getExportStagedModelElement(PortletDataContext portletDataContext, StagedModel stagedModel) {

    Element rootElement = portletDataContext.getExportDataRootElement();

    Class<?> modelClass = stagedModel.getModelClass();

    Element modelElement = rootElement.element(modelClass.getSimpleName());

    Assert.assertNotNull("Unable to find model element", modelElement);

    XPath xPath = SAXReaderUtil
            .createXPath("staged-model[@path ='" + ExportImportPathUtil.getModelPath(stagedModel) + "']");

    return (Element) xPath.selectSingleNode(modelElement);
}

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From source file:com.liferay.journal.internal.exportimport.content.processor.ImageImportDDMFormFieldValueTransformer.java

License:Open Source License

@Override
public void transform(DDMFormFieldValue ddmFormFieldValue) throws PortalException {

    Value value = ddmFormFieldValue.getValue();

    for (Locale locale : value.getAvailableLocales()) {
        String valueString = value.getString(locale);

        JSONObject jsonObject = JSONFactoryUtil.createJSONObject(valueString);

        String alt = jsonObject.getString("alt");
        long oldClassPK = jsonObject.getLong("fileEntryId");
        String type = jsonObject.getString("type");

        FileEntry importedFileEntry = fetchImportedFileEntry(_portletDataContext, oldClassPK);

        if (importedFileEntry == null) {
            continue;
        }//from www  . j  ava2s.c  om

        String fileEntryJSON = toJSON(importedFileEntry, type, alt);

        value.addString(locale, fileEntryJSON);

        StringBundler sb = new StringBundler(4);

        sb.append("//dynamic-element[@type='image']");
        sb.append("/dynamic-content[contains(text(),'");
        sb.append(valueString);
        sb.append("')]");

        XPath xPath = SAXReaderUtil.createXPath(sb.toString());

        List<Node> imageNodes = xPath.selectNodes(_document);

        for (Node imageNode : imageNodes) {
            Element imageElement = (Element) imageNode;

            imageElement.clearContent();

            imageElement.addCDATA(fileEntryJSON);
        }
    }
}

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