Example usage for org.dom4j Attribute getValue

Introduction

In this page you can find the example usage for org.dom4j Attribute getValue.

Prototype

String getValue();

Source Link

Document

Returns the value of the attribute.

Usage

From source file:net.unicon.academus.apps.permissions.engine.CancelChangesAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }//from  w  w w. j  ava 2  s .c om
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        choices = p.getValue().split(",");
    }

    return new CancelChangesAction(owner, handle, choices);

}

From source file:net.unicon.academus.apps.permissions.engine.ChangeNameFilterAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }/*from   www  . ja v a 2s. c o m*/
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner+' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        StringTokenizer tokens = new StringTokenizer(p.getValue(), ",");
        choices = new String[tokens.countTokens()];
        for (int i = 0; tokens.hasMoreTokens(); i++) {
            choices[i] = tokens.nextToken();
        }
    }

    return new ChangeNameFilterAction(owner, handle, choices);
}

From source file:net.unicon.academus.apps.permissions.engine.ChangePermissionsPageAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }/*w ww. j  a v a 2s .c o  m*/
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner+' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        choices = p.getValue().split(",");
    }

    // Move.
    Attribute m = e.attribute("mode");
    if (m == null) {
        String msg = "Element <action> is missing required attribute " + "'mode'.";
        throw new XmlFormatException(msg);
    }
    PageChange change = PageChange.getInstance(m.getValue());

    return new ChangePermissionsPageAction(owner, handle, choices, change);

}

From source file:net.unicon.academus.apps.permissions.engine.ChangePermissionsSortAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }//w w w.j  av  a 2 s  .co m
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner+' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        choices = p.getValue().split(",");
    }

    return new ChangePermissionsSortAction(owner, handle, choices);

}

From source file:net.unicon.academus.apps.permissions.engine.ChangeViewFilterAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }/*www  . ja  va2 s . c o m*/
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner+' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        StringTokenizer tokens = new StringTokenizer(p.getValue(), ",");
        choices = new String[tokens.countTokens()];
        for (int i = 0; tokens.hasMoreTokens(); i++) {
            choices[i] = tokens.nextToken();
        }
    }

    return new ChangeViewFilterAction(owner, handle, choices);
}

From source file:net.unicon.academus.apps.permissions.engine.GoToPortletAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }/*from   w ww. j  a  v a2s.c  om*/
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        choices = p.getValue().split(",");
    }

    return new GoToPortletAction(owner, handle, choices);

}

From source file:net.unicon.academus.apps.permissions.engine.RemoveEntriesAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }/*from  w w  w. j  a va 2s . com*/
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        choices = p.getValue().split(",");
    }

    return new RemoveEntriesAction(owner, handle, choices);

}

From source file:net.unicon.academus.apps.permissions.engine.SaveChangesAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }//w w  w  . j av  a2  s .  c  o m
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        choices = p.getValue().split(",");
    }

    return new SaveChangesAction(owner, handle, choices);

}

From source file:net.unicon.academus.apps.permissions.engine.SetPermissionsItemsPerPageAction.java

License:Open Source License

public static IAction parse(Element e, IWarlockFactory owner) throws WarlockException {

    // Assertions.
    if (e == null) {
        String msg = "Argument 'e [Element]' cannot be null.";
        throw new IllegalArgumentException(msg);
    }/*from  www . jav  a 2  s.co  m*/
    if (!e.getName().equals("action")) {
        String msg = "Argument 'e [Element]' must be an <action> element.";
        throw new IllegalArgumentException(msg);
    }
    if (owner == null) {
        String msg = "Argument 'owner+' cannot be null.";
        throw new IllegalArgumentException(msg);
    }

    // Handle.
    Attribute h = e.attribute("handle");
    if (h == null) {
        String msg = "Element <action> is missing required attribute " + "'handle'.";
        throw new XmlFormatException(msg);
    }
    Handle handle = Handle.create(h.getValue());

    // Choices.
    String[] choices = new String[0];
    Attribute p = e.attribute("inpt");
    if (p != null) {
        choices = p.getValue().split(",");
    }

    return new SetPermissionsItemsPerPageAction(owner, handle, choices);

}

From source file:net.unicon.academus.apps.permissions.PermissionsPortlet.java

License:Open Source License

public void init(PortletConfig config) {

    // Instance Id.
    id = config.getInitParameter("Id");
    session_key = id + ":CONTEXT";

    // Initialize.
    StateMachine m = null;//from w  ww.ja  v  a  2s  . c om
    try {

        PortletContext ctx = config.getPortletContext();

        // Parse the config file.
        String configPath = (String) config.getInitParameter("configPath");
        SAXReader reader = new SAXReader();
        URL configUrl = ctx.getResource(configPath);
        Element configElement = (Element) reader.read(configUrl.toString()).selectSingleNode("permissions");

        boolean useXsltc = Boolean.valueOf(configElement.attributeValue("useXsltc"));

        boolean cacheTemplates = true;

        if (configElement.attributeValue("cacheTemplates") != null) {
            cacheTemplates = Boolean.valueOf(configElement.attributeValue("cacheTemplates"));
        }

        configElement = ConfigHelper.handle(configElement);

        // read the portlet specified
        Map portletMap = new HashMap();

        List pList = configElement.selectNodes("portlet");
        if (!pList.isEmpty()) {
            try {
                Element e = null;
                Element eLabel = null;
                Element eDesc = null;
                Element eAccess = null;

                for (Iterator it = pList.iterator(); it.hasNext();) {
                    e = (Element) it.next();

                    Attribute portletHandle = e.attribute("handle");
                    if (portletHandle == null)
                        throw new IllegalArgumentException(
                                "The <portlet> Element" + " must have a 'handle' attribute.");

                    portletMap.put(portletHandle.getValue(), new PortletHelper(e));
                }
            } catch (Throwable e) {
                throw new RuntimeException("Failed the Portlet reading.", e);
            }
        }

        List civisFactories = new ArrayList();
        ICivisFactory cFac = null;
        Map groupRestrictors = new HashMap();
        Element el = (Element) configElement.selectSingleNode("civis[@id='addressBook']");
        if (el != null) {
            Attribute impl = el.attribute("impl");
            if (impl == null)
                throw new IllegalArgumentException("Element <civis> must have an 'impl'" + " attribute.");
            try {
                cFac = (ICivisFactory) Class.forName(impl.getValue())
                        .getDeclaredMethod("parse", new Class[] { Element.class })
                        .invoke(null, new Object[] { el });

                civisFactories.add(cFac);
            } catch (Throwable t) {
                throw new RuntimeException("Failed to parse the <civis> element.", t);
            }

            // parse for the group restrictor

            Element gAttr = (Element) el.selectSingleNode("restrictor");
            if (gAttr != null) {
                Attribute a = gAttr.attribute("impl");
                IGroupRestrictor restrictor = (IGroupRestrictor) Class.forName(a.getValue()).newInstance();

                groupRestrictors.put(cFac.getUrl(), restrictor);

            } else {
                throw new IllegalArgumentException("Element <civis> must have an 'restrictor'" + " element.");
            }

        }

        // Construct the application context.
        context = new PermissionsApplicationContext(id, portletMap,
                (ICivisFactory[]) (civisFactories.toArray(new ICivisFactory[0])), groupRestrictors);

        // Construct the rendering engine;
        URL xslUrl = ctx.getResource("/rendering/templates/layout.xsl");
        Source trans = new StreamSource(xslUrl.toString());
        IWarlockFactory fac = null;

        if (useXsltc) {
            fac = new XmlWarlockFactory(trans, TransletsConstants.xsltcTransformerFactoryImplementation,
                    TransletsConstants.xsltcDebug, TransletsConstants.xsltcPackage,
                    TransletsConstants.xsltcGenerateTranslet, TransletsConstants.xsltcAutoTranslet,
                    TransletsConstants.xsltcUseClasspath, cacheTemplates);
        } else {
            fac = new XmlWarlockFactory(trans, cacheTemplates);
        }

        // Construct the screens;
        List screenList = new ArrayList();
        List libList = new ArrayList();
        Iterator it = ctx.getResourcePaths("/rendering/screens/permissions/").iterator();
        while (it.hasNext()) {
            String path = (String) it.next();
            URL screenUrl = ctx.getResource(path);
            Element e = (Element) reader.read(screenUrl.toString()).getRootElement();
            if (e.getName().equals("screen")) {
                screenList.add(e);
            } else if (e.getName().equals("library")) {
                libList.add(e);
            }
        }

        // construct the selector screens
        it = ctx.getResourcePaths("/rendering/screens/selector/").iterator();
        while (it.hasNext()) {
            String path = (String) it.next();
            URL screenUrl = ctx.getResource(path);
            Element e = (Element) reader.read(screenUrl.toString()).getRootElement();
            if (e.getName().equals("screen")) {
                screenList.add(e);
            } else if (e.getName().equals("library")) {
                libList.add(e);
            }
        }

        IScreen peephole = null;
        Element[] libs = (Element[]) libList.toArray(new Element[0]);
        IScreen[] screens = new IScreen[screenList.size()];
        for (int i = 0; i < screens.length; i++) {
            Element e = (Element) screenList.get(i);
            IScreen s = fac.parseScreen(e, libs);
            if (s.getHandle().getValue().endsWith("welcome")) {
                peephole = s;
            }
            screens[i] = s;
        }

        // Build the state machine.
        m = new StateMachine(context, screens, peephole);

    } catch (Throwable t) {
        String msg = "PermissionsPortlet failed to initialize.  See stack " + "trace below.";
        throw new RuntimeException(msg, t);
    }

    initialScreen = m.getPeephole();

    super.init(id, m);

}