JFXProjectUtils.java 文件源码

public static boolean isMavenFXProject(@NonNull final Project prj) {
    if (isMavenProject(prj)) {
        try {
            FileObject pomXml = prj.getProjectDirectory().getFileObject("pom.xml"); //NOI18N
            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
            DocumentBuilder builder = factory.newDocumentBuilder();
            Document doc = builder.parse(FileUtil.toFile(pomXml));
            XPathFactory xPathfactory = XPathFactory.newInstance();
            XPath xpath = xPathfactory.newXPath();
            XPathExpression exprJfxrt = xpath.compile("//bootclasspath[contains(text(),'jfxrt')]"); //NOI18N
            XPathExpression exprFxPackager = xpath.compile("//executable[contains(text(),'javafxpackager')]"); //NOI18N
            XPathExpression exprPackager = xpath.compile("//executable[contains(text(),'javapackager')]"); //NOI18N
            boolean jfxrt = (Boolean) exprJfxrt.evaluate(doc, XPathConstants.BOOLEAN);
            boolean packager = (Boolean) exprPackager.evaluate(doc, XPathConstants.BOOLEAN);
            boolean fxPackager = (Boolean) exprFxPackager.evaluate(doc, XPathConstants.BOOLEAN);
            return jfxrt && (packager || fxPackager);
        } catch (XPathExpressionException | ParserConfigurationException | SAXException | IOException ex) {
            LOGGER.log(Level.INFO, "Error while parsing pom.xml.", ex);  //NOI18N
            return false;
        }
    }
    return false;
}