Examples with XPathExpressionException javax.xml.xpath.XPathExpressionException used on opensource projects

Example 96 with XPathExpressionException

use of javax.xml.xpath.XPathExpressionException in project opennms by OpenNMS.

the class AbstractXmlCollectionHandler method getTimeStamp.

/**
     * Gets the time stamp.
     * 
     * @param doc the doc
     * @param xpath the xpath
     * @param group the group
     * @return the time stamp
     * @throws XPathExpressionException the x path expression exception
     */
protected Date getTimeStamp(Document doc, XPath xpath, XmlGroup group) throws XPathExpressionException {
    if (group.getTimestampXpath() == null) {
        return null;
    }
    String pattern = group.getTimestampFormat() == null ? "yyyy-MM-dd HH:mm:ss" : group.getTimestampFormat();
    LOG.debug("getTimeStamp: retrieving custom timestamp to be used when updating RRDs using XPATH {} and pattern {}", group.getTimestampXpath(), pattern);
    Node tsNode = (Node) xpath.evaluate(group.getTimestampXpath(), doc, XPathConstants.NODE);
    if (tsNode == null) {
        LOG.warn("getTimeStamp: can't find the custom timestamp using XPATH {}", group.getTimestampXpath());
        return null;
    }
    Date date = null;
    String value = tsNode.getNodeValue() == null ? tsNode.getTextContent() : tsNode.getNodeValue();
    LOG.debug("getTimeStamp: time stamp value is {}", value);
    try {
        DateTimeFormatter dtf = DateTimeFormat.forPattern(pattern);
        DateTime dateTime = dtf.parseDateTime(value);
        date = dateTime.toDate();
    } catch (Exception e) {
        LOG.warn("getTimeStamp: can't convert custom timetime {} using pattern {}", value, pattern);
    }
    return date;
}

Example 97 with XPathExpressionException

use of javax.xml.xpath.XPathExpressionException in project OpenAM by OpenRock.

the class SchemaResourceNamesStep method perform.

@Override
public void perform() throws UpgradeException {
    for (Map.Entry<String, Function<Document, Boolean, XPathExpressionException>> service : serviceModifications.entrySet()) {
        try {
            long startTime = System.currentTimeMillis();
            UpgradeProgress.reportStart(PROGRESS, service.getKey());
            DEBUG.message("Found resource names for {}. Applying now.", service.getKey());
            new ServiceSchemaManager(service.getKey(), getAdminToken()).modifySchema(service.getValue());
            DEBUG.message("Completed ({}ms)", System.currentTimeMillis() - startTime);
            UpgradeProgress.reportEnd("upgrade.success");
        } catch (XPathExpressionException | SMSException | SSOException e) {
            throw new UpgradeException(e);
        }
    }
}

Example 98 with XPathExpressionException

use of javax.xml.xpath.XPathExpressionException in project Activiti by Activiti.

the class ProcessDiagramLayoutFactory method fixFlowNodePositionsIfModelFromAdonis.

protected Map<String, DiagramNode> fixFlowNodePositionsIfModelFromAdonis(Document bpmnModel, Map<String, DiagramNode> elementBoundsFromBpmnDi) {
    if (isExportedFromAdonis50(bpmnModel)) {
        Map<String, DiagramNode> mapOfFixedBounds = new HashMap<String, DiagramNode>();
        XPathFactory xPathFactory = XPathFactory.newInstance();
        XPath xPath = xPathFactory.newXPath();
        xPath.setNamespaceContext(new Bpmn20NamespaceContext());
        for (Entry<String, DiagramNode> entry : elementBoundsFromBpmnDi.entrySet()) {
            String elementId = entry.getKey();
            DiagramNode elementBounds = entry.getValue();
            String expression = "local-name(//bpmn:*[@id = '" + elementId + "'])";
            try {
                XPathExpression xPathExpression = xPath.compile(expression);
                String elementLocalName = xPathExpression.evaluate(bpmnModel);
                if (!"participant".equals(elementLocalName) && !"lane".equals(elementLocalName) && !"textAnnotation".equals(elementLocalName) && !"group".equals(elementLocalName)) {
                    elementBounds.setX(elementBounds.getX() - elementBounds.getWidth() / 2);
                    elementBounds.setY(elementBounds.getY() - elementBounds.getHeight() / 2);
                }
            } catch (XPathExpressionException e) {
                throw new ActivitiException("Error while evaluating the following XPath expression on a BPMN XML document: '" + expression + "'.", e);
            }
            mapOfFixedBounds.put(elementId, elementBounds);
        }
        return mapOfFixedBounds;
    } else {
        return elementBoundsFromBpmnDi;
    }
}

Example 99 with XPathExpressionException

use of javax.xml.xpath.XPathExpressionException in project Asqatasun by Asqatasun.

the class HeritrixAttributeValueModifier method modifyDocument.

@Override
public Document modifyDocument(Document document, String value) {
    if (value == null || value.isEmpty()) {
        LOGGER.debug(" value is empty " + this.getClass());
        return document;
    }
    try {
        Node parentNode = getNodeFromXpath(document);
        NamedNodeMap attr = parentNode.getAttributes();
        Node nodeAttr = attr.getNamedItem(DEFAULT_ATTRIBUTE_NAME);
        if (StringUtils.isNotEmpty(value)) {
            nodeAttr.setTextContent(value);
        } else {
            parentNode.getParentNode().removeChild(parentNode);
        }
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("Update " + getAttributeValue() + " attribute of bean " + getIdBeanParent() + " with value " + value);
        }
    } catch (XPathExpressionException ex) {
        LOGGER.warn(ex);
    }
    return document;
}

Example 100 with XPathExpressionException

use of javax.xml.xpath.XPathExpressionException in project Asqatasun by Asqatasun.

the class HeritrixAttributeValueModifierAndEraser method modifyDocument.

@Override
public Document modifyDocument(Document document, String value) {
    try {
        Node parentNode = getNodeFromXpath(document);
        NamedNodeMap attr = parentNode.getAttributes();
        Node nodeAttr = attr.getNamedItem(DEFAULT_ATTRIBUTE_NAME);
        if (StringUtils.isNotEmpty(value)) {
            nodeAttr.setTextContent(value);
            if (LOGGER.isDebugEnabled()) {
                LOGGER.debug("Update " + getAttributeValue() + " attribute of bean " + getIdBeanParent() + " with value " + value);
            }
        } else {
            if (LOGGER.isDebugEnabled()) {
                LOGGER.debug("Delete " + getAttributeValue() + " attribute of bean " + getIdBeanParent() + " because of null or empty value ");
            }
            parentNode.getParentNode().removeChild(parentNode);
        }
    } catch (XPathExpressionException ex) {
        Logger.getLogger(HeritrixParameterValueModifier.class.getName()).warn(ex);
    }
    return document;
}