Example usage for org.dom4j Namespace getStringValue

Introduction

In this page you can find the example usage for org.dom4j Namespace getStringValue.

Prototype

public String getStringValue() 

Source Link

Usage

From source file:eu.scape_project.planning.xml.C3POProfileParser.java

License:Apache License

/**
 * Reads the profile out of the input stream and validates if needed. If the
 * document is faulty for some reason and exception will be thrown.
 * //w ww  .j a  v  a  2s .com
 * @param stream
 *            the stream of the c3po xml profile to read.
 * @param validate
 *            whether or not to validate the xml.
 * @throws ParserException
 *             if some error occurrs.
 */
public void read(final InputStream stream, boolean validate) throws ParserException {
    ValidatingParserFactory vpf = new ValidatingParserFactory();
    SAXParser parser = null;
    try {
        parser = vpf.getValidatingParser();
    } catch (ParserConfigurationException e) {
        log.error("An error occurred while parsing the c3po profile: {}", e.getMessage());
    } catch (SAXException e) {
        log.error("An error occurred while parsing the c3po profile: {}", e.getMessage());
    }

    if (validate && !this.isValid(parser, stream)) {
        throw new ParserException(
                "Validation was turned on, but the xml file is not valid against the schema.");
    }

    try {
        final SAXReader reader = new SAXReader();
        this.profile = reader.read(stream);

        final Namespace namespace = this.profile.getRootElement().getNamespace();
        if (!namespace.getStringValue().equals(C3PO_NAMESPACE)) {
            throw new ParserException("Cannot parse the profile, namespace does not match");
        }
    } catch (final DocumentException e) {
        log.error("An error occurred while reading the profile: {}", e.getMessage());
        this.profile = null;
    }

    try {
        stream.close();
    } catch (final IOException e) {
        log.error("An error occurred while closing the input stream: {}", e.getMessage());
    }
}

---

From source file:org.lushlife.guicexml.XmlModule.java

License:Apache License

@Override
protected void configure() {
    InputStream stream = null;//from   w ww.j ava 2 s .  c  om
    try {
        log.log(GuiceXmlLogMessage.READ_XML_FILE, url);
        if (url == null) {
            return;
        }
        stream = url.openStream();
        if (stream == null) {
            return;
        }
        Element rootElement = XML.getRootElement(stream);
        for (Object obj : rootElement.elements()) {
            Element element = (Element) obj;

            if (Boolean.valueOf(element.attributeValue("disabled"))) {
                log.log(GuiceXmlLogMessage.DISABLED, element.asXML());
                configure();
            }

            Namespace namespace = element.getNamespace();
            // no namespace
            if (namespace.getText().isEmpty()) {
                configureDefaultNameSpace(element);
                continue;
            }
            // default namespace
            if ("http://code.google.com/p/guice-xml".equals(namespace.getStringValue())) {
                configureDefaultNameSpace(element);
                continue;
            }
            // urn import
            if (namespace.getText().startsWith("urn:import:")) {
                String packageName = namespace.getText().substring("urn:import:".length());
                String className = element.getName();
                ComponentXmlReader.create(packageName, className, element, propertyManagement)
                        .bind(this.binder());
                continue;
            }
            // NameSpaceBinding
            ComponentXmlReader.create(namespace, element.getName(), element, propertyManagement)
                    .bind(this.binder());

        }
    } catch (Exception e) {
        addError(e);
    } finally {
        if (stream != null) {
            try {
                stream.close();
            } catch (IOException e) {
            }
        }
    }
}

---