EDIT

      <menuContribution 

         allPopups="false" 

                 locationURI="menu:org.eclipse.ui.main.menu.window?before=eu.etaxonomy.taxeditor.application.windowMenu.last"> 

           <dynamic 

                    class="eu.etaxonomy.taxeditor.editor.definedterm.DefinedTermMenu" 

                   id="eu.etaxonomy.taxeditor.editor.definedterm.DefinedTermMenu"> 

              <visibleWhen 

                      checkEnabled="true"> 

                  <reference 

                        definitionId="isCdmStoreConnected"> 

                  </reference> 

             </visibleWhen> 

        </dynamic> 

// $Id$

/**

* Copyright (C) 2009 EDIT

* European Distributed Institute of Taxonomy

* http://www.e-taxonomy.eu

*

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.taxeditor.editor.definedterm;

import java.util.ArrayList;

import java.util.Collection;

import java.util.Collections;

import java.util.Comparator;

import java.util.EnumSet;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import java.util.Set;

import org.eclipse.jface.action.IContributionItem;

import org.eclipse.jface.action.MenuManager;

import org.eclipse.jface.action.Separator;

import org.eclipse.swt.SWT;

import org.eclipse.ui.PlatformUI;

import org.eclipse.ui.actions.CompoundContributionItem;

import org.eclipse.ui.menus.CommandContributionItem;

import org.eclipse.ui.menus.CommandContributionItemParameter;

import eu.etaxonomy.cdm.model.common.TermType;

/**

 * Menu used in the store plugin xml to dynamically generate menu (sub-menu) contribution items

 * for term types which when clicked open the defined term editor for the chosen term type

 *

 * @author pplitzner

 * @date 21 Jul 2015

 *

 */

public class DefinedTermMenu extends CompoundContributionItem {

    @Override

    protected IContributionItem[] getContributionItems() {

        Collection<IContributionItem> items = new ArrayList<IContributionItem>();

	    MenuManager dtMenuManager =

	            new MenuManager("Term Editor","eu.etaxonomy.taxeditor.store.definedTermEditorMenu");

	    dtMenuManager.setVisible(true);

	    items.add(dtMenuManager);

	    List<TermType> ttList = new ArrayList<TermType>(EnumSet.allOf(TermType.class));

	    Collections.sort(ttList,new SortByTermTypeMessage());

	    for (TermType tt : ttList)

	    {

	        // if term type has a parent, do not add it

	        // it will be added in the recursive call

	        if(tt.getKindOf() == null) {

	            IContributionItem ici = addChildTermsToMenuManager(tt);

	            if(ici != null) {

	                dtMenuManager.add(ici);

	            }

	        }

	    }

	    return items.toArray(new IContributionItem[]{});

	}

	private IContributionItem addChildTermsToMenuManager(TermType termType) {

		//FIXME : need a better way to find out if a term type can be editable (ticket 3853)

		if(termType.getEmptyDefinedTermBase() != null) {

			Set<TermType> children = termType.getGeneralizationOf();

			// term type has no children, so create menu item

			if(children.isEmpty()) {

				return createMenuItem(termType);

			}

			// term type has children, so create sub menu

			MenuManager dtMenuManager =

					new MenuManager(termType.getMessage(),"eu.etaxonomy.taxeditor.store." + termType.getKey() + "Menu");

			dtMenuManager.setVisible(true);

			dtMenuManager.add(createDefaultMenuItem(termType));

			Separator sep = new Separator();

			dtMenuManager.add(sep);

			// add child items to the sub menu

			for(TermType tt : children) {

				IContributionItem item = addChildTermsToMenuManager(tt);

				if(item != null) {

					dtMenuManager.add(item);

				}

			}

			return dtMenuManager;

		} else {

			return null;

		}

	}

	private CommandContributionItem createMenuItem(TermType termType) {

		Map<String, String> params = new HashMap<String, String>();

		params.put("eu.etaxonomy.taxeditor.store.openDefinedTermEditor.termTypeUuid",

				termType.getUuid().toString());

        CommandContributionItemParameter p = new CommandContributionItemParameter(

                PlatformUI.getWorkbench(),

                "",

                "eu.etaxonomy.taxeditor.store.openDefinedTermEditor",

                params,

                null,

                null,

                null,

                termType.getMessage(),

                "",

                "",

                SWT.PUSH,

                "",

                true);

        CommandContributionItem item = new CommandContributionItem(p);

        return item;

	}

	private CommandContributionItem createDefaultMenuItem(TermType termType) {

		Map<String, String> params = new HashMap<String, String>();

		params.put("eu.etaxonomy.taxeditor.store.openDefinedTermEditor.termTypeUuid",

				termType.getUuid().toString());

        CommandContributionItemParameter p = new CommandContributionItemParameter(

                PlatformUI.getWorkbench(),

                "",

                "eu.etaxonomy.taxeditor.store.openDefinedTermEditor",

                params,

                null,

                null,

                null,

                "Other " + termType.getMessage() + "s",

                "",

                "",

                SWT.PUSH,

                "",

                true);

        CommandContributionItem item = new CommandContributionItem(p);

        return item;

	}

	private class SortByTermTypeMessage implements Comparator<TermType> {

	    @Override

        public int compare(TermType t1, TermType t2) {

	        return t1.getMessage().compareTo(t2.getMessage());

	    }

	}

}