Example usage for javax.xml.registry.infomodel RegistryObject getExternalLinks

Introduction

In this page you can find the example usage for javax.xml.registry.infomodel RegistryObject getExternalLinks.

Prototype

Collection getExternalLinks() throws JAXRException;

Source Link

Document

Returns the ExternalLinks associated with this object.

Usage

From source file:it.cnr.icar.eric.client.ui.swing.graph.JBGraph.java

/**
 * DOCUMENT ME!/*from   w w w.jav a  2 s . c om*/
 *
 * @param cell DOCUMENT ME!
 * @param ro DOCUMENT ME!
 *
 * @return ArrayList of GraphCell for the related objects.
 */
private ArrayList<Object> showRelatedObjects(JBGraphCell cell, RegistryObject ro) {
    ArrayList<Object> relatedCells = new ArrayList<Object>();

    if (ro == null) {
        return relatedCells;
    }

    try {
        CellView cellView = getView().getMapping(cell, false);
        Rectangle bounds = cellView.getBounds();

        //Classifications
        Collection<?> classifications = ro.getClassifications();
        DefaultGraphCell groupCell = createGroupFromObjectCollection(classifications);

        if (groupCell != null) {
            connectCells(cell, groupCell, "classifications", false);
            relatedCells.add(groupCell);
        }

        //ExternalIdentifiers
        Collection<?> extIds = ro.getExternalIdentifiers();
        groupCell = createGroupFromObjectCollection(extIds);

        if (groupCell != null) {
            connectCells(cell, groupCell, "externalIdentifiers", false);
            relatedCells.add(groupCell);
        }

        //ExternalLinks
        Collection<?> extLinks = ro.getExternalLinks();
        groupCell = createGroupFromObjectCollection(extLinks);

        if (groupCell != null) {
            connectCells(cell, groupCell, "externalLinks", false);
            relatedCells.add(groupCell);
        }

        /*
           //RegistryPackages
           try {
           Collection pkgs = ro.getRegistryPackages();
           Iterator iter = pkgs.iterator();
           while (iter.hasNext()) {
               RegistryPackage pkg = (RegistryPackage)iter.next();
               if (pkg != null) {
                   JBGraphCell newCell = addRelatedObject(cell, pkg, new Rectangle(0, 0, 50, 50), "HasMember", true);
                   relatedCells.add(newCell);
               }
           }
           } catch (UnsupportedCapabilityException e) {
           }
         **/

        try {
            //Associations
            Collection<?> assocs = ((RegistryObjectImpl) ro).getAllAssociations();
            Iterator<?> iter = assocs.iterator();

            while (iter.hasNext()) {
                Association assoc = (Association) iter.next();
                RegistryObject srcObj = assoc.getSourceObject();
                RegistryObject targetObj = assoc.getTargetObject();
                Concept concept = assoc.getAssociationType();

                String label = "associatedWith";

                if (concept != null) {
                    label = concept.getValue();
                }

                if ((srcObj != null) && (targetObj != null)) {
                    JBGraphCell newCell = null;

                    if (srcObj.getKey().getId().equalsIgnoreCase(ro.getKey().getId())) {
                        //ro is the source, newCell is the target
                        newCell = addRelatedObject(cell, targetObj,
                                new Rectangle(bounds.x + 100, bounds.y, 50, 50), label, false);
                    } else {
                        //ro is the target, newCell is the source
                        newCell = addRelatedObject(cell, srcObj,
                                new Rectangle(bounds.x + 100, bounds.y, 50, 50), label, true);
                    }

                    relatedCells.add(newCell);
                } else {
                    System.err.println(
                            "Invalid association. Source or target is null: " + assoc.getKey().getId());
                }
            }

        } catch (UnsupportedCapabilityException e) {
        }
    } catch (JAXRException e) {
        RegistryBrowser.displayError(e);
    }

    return relatedCells;
}

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