public void afterPropertiesSet()

in src/main/java/org/apache/servicemix/expression/JAXPXPathExpression.java [80:99]

• 19 lines of code
• 6 McCabe index (conditional complexity)

    public void afterPropertiesSet() throws XPathExpressionException {
        if (xPathExpression == null) {
            if (xpath == null) {
                throw new IllegalArgumentException("You must specify the xpath property");
            }

            if (factory == null) {
                factory = XPathFactory.newInstance();
            }
            XPath xpathObject = factory.newXPath();
            xpathObject.setXPathVariableResolver(variableResolver);
            if (functionResolver != null) {
                xpathObject.setXPathFunctionResolver(functionResolver);
            }
            if (namespaceContext != null) {
                xpathObject.setNamespaceContext(namespaceContext);
            }
            xPathExpression = xpathObject.compile(xpath);
        }
    }