Examples of com.sun.jsftemplating.layout.descriptors.LayoutComponent

Package com.sun.jsftemplating.layout.descriptors

Examples of com.sun.jsftemplating.layout.descriptors.LayoutComponent

com.sun.jsftemplating.layout.descriptors.LayoutComponent

This class defines a LayoutComponent. A LayoutComponent describes a UIComponent to be instantiated. The method {@link #getType()} provides a{@link ComponentType} descriptor that is capable of providing a{@link com.sun.jsftemplating.component.factory.ComponentFactory}to perform the actual instantiation. This class also stores properties and facets (children) to be set on a newly instantiated instance.
@author Ken Paulsen (ken.paulsen@sun.com)

      // Top-level facets can be added directly, not needed here
      return null;
  }


  Properties props = new Properties();
  LayoutComponent desc = this.getLayoutComponent();


  // Check to see if a childActionListener was added
  // NOTE: This is not needed when a "command" event is used.  In the
  //   case of a CommandEvent an ActionListener will be
  //   automatically registered by the ComponentFactoryBase class
  //   during "setOptions()".  Also, setting a childActionListener
  //   here should not stop "command" handlers from being invoked.
  setProperty(props, "actionListener", desc.getOption("childActionListener"));


  // Also se the target and text...
  setProperty(props, "target", desc.getOption("childTarget"));
// FIXME: Add support for other hyperlink properties??


  // Create Hyperlink
  // NOTE: Last attribute "content" will be the facet named used.
  FacesContext ctx = FacesContext.getCurrentInstance();
  ComponentUtil compUtil = ComponentUtil.getInstance(ctx);
  UIComponent imageLink = compUtil.getChild(
      comp, "imagelink",
      "com.sun.jsftemplating.component.factory.sun.ImageHyperlinkFactory",
      props, "image");


  // Force HTML renderer so we can use dynafaces safely.
  imageLink.setRendererType("com.sun.webui.jsf.ImageHyperlink");


  // We don't want the imageHyperlink to have the following property, so
  // set it after creating it
  setProperty(props, "text", comp.getAttributes().get("text"));
  UIComponent link = compUtil.getChild(
      comp, "link",
      "com.sun.jsftemplating.component.factory.sun.HyperlinkFactory",
      props, "content");


  // Force HTML renderer so we can use dynafaces safely.
  link.setRendererType("com.sun.webui.jsf.Hyperlink");


  // Check to see if we have a childURL, evalute it here (after component
  // is created, before rendered) so we can use the link itself to define
  // the URL.  This has proven to be useful...
  Object val = desc.getOption("childURL");
  if (val != null) {
      val = desc.resolveValue(ctx, link, val);
      link.getAttributes().put("url", val);
      imageLink.getAttributes().put("url", val);
  }


  // Set the image URL
  val = desc.getOption("childImageURL");
  if (val != null) {
      imageLink.getAttributes().put("imageURL", desc.
    resolveValue(ctx, link, val));
  }


  // Set href's handlers...
  // We do it this way rather than earlier b/c the factory will not
  // recognize this as a property, it requires it to be defined in the
  // LayoutComponent as a handler.  So we must do this manually like
  // this.
  List handlers = desc.getHandlers("childCommand");
  if (handlers != null) {
      link.getAttributes().put("command", handlers);
      imageLink.getAttributes().put("command", handlers);
      // This adds the required action listener to proces the commands
      // This is needed here b/c the factory has already executed -- the

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        // Read the content...
        String content = new String(FileUtil.readFromURL(contentURL));


        // Create a StaticText component and add it under the
        // "root" component.
        LayoutComponent stDesc = new LayoutComponent(null,
      "externalContent", new ComponentType("tmpTextCT",
      "com.sun.jsftemplating.component.factory.basic.StaticTextFactory"));
        stDesc.addOption("value", content);
        ComponentUtil.getInstance(ctx).createChildComponent(ctx, stDesc, root);
    } else {
        // Include the first one...
        includeIntegrationPoint(ctx, root, point);
    }

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  // Get the FacesContext
  FacesContext ctx = FacesContext.getCurrentInstance();


  // This is the descriptor for this dynamic TreeNode, it contains all
  // information (options) necessary for this Adaptor
  LayoutComponent desc = getLayoutComponent();


  // The parent UIComponent
  UIComponent parent = getParentUIComponent();


  // Get the Index
        Index index = (Index) desc.getEvaluatedOption(ctx, "index", parent);


  // The following method should set the "key" to the node containing all
  // the children... the children will also have keys which must be
  // retrievable by the next method (getChildTreeNodeObjects)... these
  // "keys" will be used by the rest of the methods in this file for

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      // Find the children...
      FacesContext ctx = FacesContext.getCurrentInstance();


      // This is the descriptor for this dynamic TreeNode, it contains all
      // information (options) necessary for this Adaptor
      LayoutComponent desc = getLayoutComponent();
      Object val = desc.getOption("children");
      if (val == null) {
    throw new IllegalArgumentException("'children' must be specified!");
      }
      val = desc.resolveValue(ctx, getParentUIComponent(), val.toString());
      if ((val != null) && (val instanceof Map)) {
    _childMap = (Map<String, Object>) val;
    val = new ArrayList<Object>(_childMap.keySet());
                Collections.sort((List)val);
      }

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    public Map<String, Object> getFactoryOptions(Object nodeObject) {
  if (nodeObject == null) {
      return null;
  }


  LayoutComponent desc = getLayoutComponent();
  Map<String, Object> props = new HashMap<String, Object>();
  if (nodeObject == TOP_ID) {
      // This case deals with the top node.


      // NOTE: All supported options must be handled here,
      //    otherwise they'll be ignored.
      // NOTE: Options will be evaluated later, do not eval here.
      setProperty(props, "text", desc.getOption("text"));
      setProperty(props, "url", desc.getOption("url"));
      setProperty(props, "imageURL", desc.getOption("imageURL"));
      setProperty(props, "target", desc.getOption("target"));
      setProperty(props, "action", desc.getOption("action"));
     


      // NOTE: Although actionListener is supported, LH currently
      //       implements this to be the ActionListener of the "turner"
      //       which is inconsistent with "action".  We should make use
      //       of the "Handler" feature which provides a "toggle"
      //       CommandEvent.
      setProperty(props, "actionListener", desc.getOption("actionListener"));
      setProperty(props, "expanded", desc.getOption("expanded"));
      setProperty(props, "rendered", desc.getOption("rendered"));
  } else {
      // This case deals with the children
      if (nodeObject instanceof Map) {
    String key = (String) desc.getOption("childNameKey");
    if (key == null) {
        key = "name";
    }
    setProperty(props, "text", ((Map) nodeObject).get(key));
      } else {
    // Use the object itself...
    setProperty(props, "text", nodeObject);
      }


      // Finish setting the child properties
      setProperty(props, "url", desc.getOption("childURL"));
      setProperty(props, "imageURL", desc.getOption("childImageURL"));
      setProperty(props, "action", desc.getOption("childAction"));
      String tt = (String) desc.getOption("targetConfigName");
      if (!GuiUtil.isEmpty(tt)){
    setProperty(props, "targetConfigName", tt);
      }
  /*
      String check = (String) desc.getOption("checkAdminServer");
      if (!GuiUtil.isEmpty(check)) {
    String serverName = (String) props.get("text");
    if (serverName.equals("server")) {
        setProperty(props, "text", "server (Admin Server)");
        setProperty(props, "serverName", "server");
    } else {
        setProperty(props, "serverName", serverName);
    }
      }
  */
      setProperty(props, "encodedText",
        GuiUtil.encode((String) props.get("text"), null, null));
// We are using "childActionListener" for the hyperlink, not the TreeNode
//      setProperty(props, "actionListener", desc.getOption("childActionListener"));
      setProperty(props, "expanded", desc.getOption("childExpanded"));
  }


  // Return the options
  return props;
    }

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      // Top-level facets can be added directly, not needed here
      return null;
  }


  Properties props = new Properties();
  LayoutComponent desc = this.getLayoutComponent();


  // Check to see if a childActionListener was added
  // NOTE: This is not needed when a "command" event is used.  In the
  //   case of a CommandEvent an ActionListener will be
  //   automatically registered by the ComponentFactoryBase class
  //   during "setOptions()".  Also, setting a childActionListener
  //   here should not stop "command" handlers from being invoked.
  setProperty(props, "actionListener", desc.getOption("childActionListener"));


  // Also se the target and text...
  setProperty(props, "target", desc.getOption("childTarget"));
// FIXME: Add support for other hyperlink properties??


  // Create Hyperlink
  // NOTE: Last attribute "content" will be the facet named used.
  FacesContext ctx = FacesContext.getCurrentInstance();
  ComponentUtil compUtil = ComponentUtil.getInstance(ctx);
  UIComponent imageLink = compUtil.getChild(
      comp, "imagelink",
      "com.sun.jsftemplating.component.factory.sun.ImageHyperlinkFactory",
      props, "image");


  // Force HTML renderer so we can use dynafaces safely.
  imageLink.setRendererType("com.sun.webui.jsf.ImageHyperlink");


  // We don't want the imageHyperlink to have the following property, so
  // set it after creating it
  setProperty(props, "text", comp.getAttributes().get("text"));
  UIComponent link = compUtil.getChild(
      comp, "link",
      "com.sun.jsftemplating.component.factory.sun.HyperlinkFactory",
      props, "content");


  // Force HTML renderer so we can use dynafaces safely.
  link.setRendererType("com.sun.webui.jsf.Hyperlink");


  // Check to see if we have a childURL, evalute it here (after component
  // is created, before rendered) so we can use the link itself to define
  // the URL.  This has proven to be useful...
  Object val = desc.getOption("childURL");
  if (val != null) {
      val = desc.resolveValue(ctx, link, val);
      link.getAttributes().put("url", val);
      imageLink.getAttributes().put("url", val);
  }


  // Set the image URL
  val = desc.getOption("childImageURL");
  if (val != null) {
      imageLink.getAttributes().put("imageURL", desc.
    resolveValue(ctx, link, val));
  }


  // Set href's handlers...
  // We do it this way rather than earlier b/c the factory will not
  // recognize this as a property, it requires it to be defined in the
  // LayoutComponent as a handler.  So we must do this manually like
  // this.
  List handlers = desc.getHandlers("childCommand");
  if (handlers != null) {
      link.getAttributes().put("command", handlers);
      imageLink.getAttributes().put("command", handlers);
      // This adds the required action listener to proces the commands
      // This is needed here b/c the factory has already executed -- the

View Full Code Here

  // Get the FacesContext
  FacesContext ctx = FacesContext.getCurrentInstance();


  // This is the descriptor for this dynamic TreeNode, it contains all
  // information (options) necessary for this Adaptor
  LayoutComponent desc = getLayoutComponent();


  // The parent UIComponent
  UIComponent parent = getParentUIComponent();


  // Get the TOC
        TOC toc = (TOC) desc.getEvaluatedOption(ctx, "toc", parent);


  // The following method should set the "key" to the node containing all
  // the children... the children will also have keys which must be
  // retrievable by the next method (getChildTreeNodeObjects)... these
  // "keys" will be used by the rest of the methods in this file for

View Full Code Here

        // Get the FacesContext
        FacesContext ctx = FacesContext.getCurrentInstance();


        // This is the descriptor for this dynamic TreeNode, it contains all
        // information (options) necessary for this Adaptor
        LayoutComponent desc = getLayoutComponent();


        // The parent UIComponent
        UIComponent parent = getParentUIComponent();


        // Get the Object Name
        Object val = desc.getEvaluatedOption(ctx, "objectName", parent);
        if (val == null) {
            throw new IllegalArgumentException(
                    "'objectName' must be specified!");
        }
        _objectName = (String) val;

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    public Map<String, Object> getFactoryOptions(Object nodeObject) {
        if (nodeObject == null) {
            return null;
        }


        LayoutComponent desc = getLayoutComponent();
        Map<String, Object> props = new HashMap<String, Object>();
        if (nodeObject.toString().equals(_objectName)) {
            // This case deals with the top node.


            // NOTE: All supported options must be handled here,
            // otherwise they'll be ignored.
            // NOTE: Options will be evaluated later, do not eval here.
            setProperty(props, "text", desc.getOption("text"));
            setProperty(props, "url", desc.getOption("url"));
            setProperty(props, "imageURL", desc.getOption("imageURL"));
            setProperty(props, "target", desc.getOption("target"));
            setProperty(props, "action", desc.getOption("action"));


            // NOTE: Although actionListener is supported, LH currently
            // implements this to be the ActionListener of the "turner"
            // which is inconsistent with "action". We should make use
            // of the "Handler" feature which provides a "toggle"
            // CommandEvent.
            setProperty(props, "actionListener",
                    desc.getOption("actionListener"));
            setProperty(props, "expanded", desc.getOption("expanded"));
        } else {
            // This case deals with the children


            // NOTE: All supported options must be handled here,
            // otherwise they'll be ignored
            _childImage = "../.." + _childImageFolder;
            if (nodeObject instanceof String) {
                String node = (String) nodeObject;
                String context = node.substring(0, node.indexOf(":"));
                setProperty(props, "text", context);
                setProperty(props, "nodeClass",
                        node.substring(node.indexOf(":") + 2));
                try {
                    // FIXME: port v2 code below
                    // ArrayList result =
                    // (ArrayList)JMXUtil.getMBeanServer().invoke(new
                    // ObjectName(_objectName), "getNames", new
                    // String[]{context}, new String[] {"java.lang.String"});
                    _childImage = "../.." + _childImageDocument;
                } catch (Exception ex) {
                    // Ignore exception since there are no children.
                    _childImage = "../.." + _childImageDocument;
                }


            } else {
                throw new RuntimeException("'" + nodeObject
                        + "' Illegal type (" + nodeObject.getClass().getName()
                        + ") for tree processing");
            }


            // Finish setting the child properties
            setProperty(props, "url", desc.getOption("childURL"));
            setProperty(props, "imageURL", _childImage);
            setProperty(props, "target", desc.getOption("childTarget"));
            setProperty(props, "action", desc.getOption("childAction"));
            // We are using "childActionListener" for the hyperlink, not the
            // TreeNode
            // setProperty(props, "actionListener",
            // desc.getOption("childActionListener"));
            setProperty(props, "expanded", desc.getOption("childExpanded"));
        }


        // Return the options
        return props;
    }

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        }
        if (nodeObject.toString().equals(_objectName)) {
            return null;
        }
        Properties props = new Properties();
        LayoutComponent desc = this.getLayoutComponent();


        // Check to see if a childActionListener was added
        // NOTE: This is not needed when a "command" event is used. In the
        // case of a CommandEvent an ActionListener will be
        // automatically registered by the ComponentFactoryBase class
        // during "setOptions()". Also, setting a childActionListener
        // here should not stop "command" handlers from being invoked.
        setProperty(props, "actionListener",
                desc.getOption("childActionListener"));


        // Also se the target and text...
        setProperty(props, "target", desc.getOption("childTarget"));
        setProperty(props, "text", comp.getAttributes().get("text"));
        // FIXME: Add support for other hyperlink properties??


        // Create Hyperlink
        // NOTE: Last attribute "content" will be the facet named used.
        FacesContext ctx = FacesContext.getCurrentInstance();
        ComponentUtil compUtil = ComponentUtil.getInstance(ctx);
        UIComponent link = compUtil.getChild(comp, "link",
                "com.sun.jsftemplating.component.factory.sun.HyperlinkFactory",
                props, "content");


        // Check to see if we have a childURL, evalute it here (after component
        // is created, before rendered) so we can use the link itself to define
        // the URL. This has proven to be useful...
        Object val = desc.getOption("childURL");
        if (val != null) {
            link.getAttributes().put(
                    "url",
                    desc.resolveValue(FacesContext.getCurrentInstance(), link,
                            val));
        }


        // Set href's handlers...
        // We do it this way rather than earlier b/c the factory will not
        // recognize this as a property, it requires it to be defined in the
        // LayoutComponent as a handler. So we must do this manually like
        // this.
        List handlers = desc.getHandlers("childCommand");
        if (handlers != null) {
            link.getAttributes().put("command", handlers);
            // This adds the required action listener to proces the commands
            // This is needed here b/c the factory has already executed -- the
            // factory is normally the place where this is added (iff there is

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