Examples of org.webharvest.exception.ScraperXPathException

     * @param expression
     * @param xml
     */
    public Variable xpath(Object expression, Object xml) {
        if (expression == null) {
            throw new ScraperXPathException("XPath expression is null!");
        }


        if (xml == null) {
            throw new ScraperXPathException("XML value is null!");
        }


        try {
            return XmlUtil.evaluateXPath(expression.toString(), xml.toString(), scraper.getRuntimeConfig());
        } catch (XPathException e) {
            throw new ScraperXPathException("Error parsing XPath expression (XPath = [" + expression + "])!", e);
        }
    }


        try {
            RuntimeConfig runtimeConfig = scraper.getRuntimeConfig();
            return XmlUtil.evaluateXPath(expression, xml.toString(), runtimeConfig);
        } catch (XPathException e) {
            throw new ScraperXPathException("Error parsing XPath expression (XPath = [" + expression + "])!", e);
        }
    }

Related Classes of org.webharvest.exception.ScraperXPathException

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