Examples of PortletEntry

org.apache.jetspeed.om.registry.PortletEntry
This entry describes all the properties that should be present in a RegistryEntry describing a Portlet.
Each PortletEntry must have a type, which may be:

abstract
The entry description is unsuitable for instanciating a Portlet

instance
This entry may be used to create a Portlet and does not depend on any other portlet entries

ref
This entry may be used to instanciate Portlets but depends on another PortletEntry definition whose registry name can be retrieved by getParent()

@author Rapha\u00ebl Luta @version $Id: PortletEntry.java,v 1.6 2005/03/21 18:21:37 sgala Exp $
org.apache.jetspeed.om.registry.peer.PortletEntry
org.olat.core.gui.control.generic.portal.PortletEntry
Marker interface for the portlet entries. It provides the key of the object and the value.
Initial Date: 07.12.2007
@author Lavinia Dumitrescu

Examples of org.apache.jetspeed.om.registry.PortletEntry

                assertNotNull(fragment);
                Vector portlets = fragment.getPortlets();


                // test abstract


                PortletEntry rss = (PortletEntry) portlets.elementAt(1);
                assertNotNull(rss);
                assertTrue(rss.getName().equals("RSS"));
                assertTrue(!rss.isHidden());
                assertTrue(rss.getType().equals("abstract"));
                assertNull(rss.getParent());
                assertTrue(!rss.isApplication());
                assertTrue(rss.getClassname().equals("org.apache.jetspeed.portal.portlets.NewRSSPortlet"));
                // params
                Iterator it = rss.getParameterNames();
                HashMap mapParams = new HashMap();
                while (it.hasNext())
                {
                    String name = (String) it.next();
                    Parameter p = rss.getParameter(name);
                    assertNotNull(p);
                    //System.out.println("PARAM:" + p.getName() + " = " + p.getValue());
                    mapParams.put(p.getName(), p);
                }
                assertTrue(mapParams.containsKey("showtitle"));
                assertTrue(mapParams.containsKey("stylesheet"));
                assertTrue(mapParams.containsKey("itemdisplayed"));


                // test ref
                PortletEntry hack = (PortletEntry) portlets.elementAt(2);
                assertNotNull(hack);
                assertTrue(hack.getName().equals("XMLHack"));
                assertTrue(hack.isHidden());
                assertTrue(hack.getType().equals("ref"));
                assertTrue(hack.getParent().equals("RSS"));
                assertTrue(!hack.isApplication());
                assertTrue(hack.getTitle().equals("XMLHack Title"));
                assertTrue(hack.getDescription().equals("XMLHack Description"));
                assertTrue(hack.getMetaInfo().getTitle().equals("XMLHack Title"));
                assertTrue(hack.getMetaInfo().getDescription().equals("XMLHack Description"));
                assertTrue(hack.getClassname().equals("org.apache.jetspeed.portal.portlets.NewRSSPortlet"));


                mapParams.clear();
                it = hack.getParameterNames();
                while (it.hasNext())
                {
                    String name = (String) it.next();
                    Parameter p = hack.getParameter(name);
                    assertNotNull(p);
                    //System.out.println("HACK PARAM:" + p.getName() + " = " + p.getValue());
                    mapParams.put(p.getName(), p);
                }
                assertTrue(mapParams.containsKey("showtitle"));
                assertTrue(mapParams.containsKey("stylesheet"));
                assertTrue(mapParams.containsKey("itemdisplayed"));
                assertTrue(mapParams.containsKey("HACK"));
                Parameter p = (Parameter) mapParams.get("HACK");
                assertTrue(p.getValue().equals("hacker"));
                Parameter p2 = (Parameter) mapParams.get("showtitle");
                MetaInfo p2m = p2.getMetaInfo();
                assertTrue(p2m.getTitle().equals("Show title description ?"));
                assertTrue(p2.getTitle().equals("Show title description ?"));
                Map pMap = hack.getParameterMap();
                String v15 = (String) pMap.get("itemdisplayed");
                assertTrue(v15.equals("15"));


                // test falling back on meta info


                PortletEntry mp = (PortletEntry) portlets.elementAt(5);
                assertNotNull(mp);
                assertTrue(mp.getName().equals("MetaTest"));
                assertTrue(mp.getType().equals("ref"));
                assertTrue(mp.getParent().equals("AdminScreen"));
                assertTrue(mp.getClassname().equals("org.apache.jetspeed.portal.portlets.TurbineScreenPortlet"));
                String title = mp.getTitle();
                assertNotNull(title);
                assertTrue(title.equals("Turbine Screen in a portlet"));
                assertTrue(mp.getDescription().equals("We put the Admin Screen in a portlet."));
                MetaInfo meta = mp.getMetaInfo();
                assertNotNull(meta);
                assertTrue(mp.getMetaInfo().getTitle().equals("Turbine Screen in a portlet"));
                assertTrue(meta.getDescription().equals("We put the Admin Screen in a portlet."));


                // media type
                Iterator mpi = mp.listMediaTypes();
                assertNotNull(mpi);
                HashMap mpMap = new HashMap();
                while (mpi.hasNext())
                {
                    String s = (String) mpi.next();
                    mpMap.put(s, s);
                }
                assertTrue(mpMap.containsKey("html"));
                assertTrue(mpMap.containsKey("wml"));
                assertTrue(mpMap.containsKey("xml"));
                assertTrue(mp.hasMediaType("wml"));


                PortletEntry mt = (PortletEntry) portlets.elementAt(6);
                assertNotNull(mt);
                assertTrue(mt.getName().equals("NoMediaType"));
                assertTrue(mt.getType().equals("ref"));
                Iterator mti = mt.listMediaTypes();
                assertNotNull(mti);
                assertTrue(mti.hasNext());
                String s = (String) mti.next();
                assertTrue(s.equals("html"));


                assertTrue(hack.getURL().equals("http://www.xmlhack.com/rss.php"));
                assertTrue(hack.isCachedOnURL());


                PortletEntry keytest = (PortletEntry) portlets.elementAt(7);
                assertNotNull(keytest);
                assertTrue(keytest.getName().equals("KeyTest"));
                assertTrue(keytest.getType().equals("ref"));
                it = keytest.getParameterNames();
                mpMap.clear();
                while (it.hasNext())
                {
                    String name = (String) it.next();
                    CachedParameter cp = keytest.getCachedParameter(name);
                    mpMap.put(cp.getName(), cp);
                    //System.out.println("param = " + cp.getName() + "," + cp.getValue());
                    //System.out.println("keys = " + cp.isCachedOnName() + "," + cp.isCachedOnValue());


                }
                assertTrue(keytest.isCachedOnURL() == false);
                CachedParameter cp = (CachedParameter) mpMap.get("newsid");
                assertNotNull(cp);
                assertTrue(cp.isCachedOnName() == false);
                assertTrue(cp.isCachedOnValue() == true);
                cp = (CachedParameter) mpMap.get("sportsid");
                assertNotNull(cp);
                assertTrue(cp.isCachedOnName() == true);
                assertTrue(cp.isCachedOnValue() == false);
                cp = (CachedParameter) mpMap.get("contact2");
                assertNotNull(cp);
                assertTrue(cp.isCachedOnName() == true);
                assertTrue(cp.isCachedOnValue() == true);
                cp = (CachedParameter) mpMap.get("showtitle");
                assertNotNull(cp);
                assertTrue(cp.isCachedOnName() == true);
                assertTrue(cp.isCachedOnValue() == true);


                // categories
                PortletEntry feeder = (PortletEntry) portlets.elementAt(3);
                assertNotNull(feeder);
                assertTrue(feeder.getName().equals("Feeder"));
                assertTrue(feeder.getType().equals("ref"));
                Iterator fi = feeder.listCategories();
                Category cat = (Category) fi.next();
                assertTrue(cat.getName().equals("news.world.politics"));
                assertTrue(cat.getGroup().equals("news"));
                assertTrue(feeder.hasCategory("news.world.politics", "news"));
                feeder.addCategory("news.us.economy");
                assertTrue(feeder.hasCategory("news.us.economy"));
                feeder.removeCategory("news.us.economy");
                assertTrue(!feeder.hasCategory("news.us.economy"));
                /*
                Iterator fi = feeder.listCategories();
                    Category cat = (Category)fi.next();
                    System.out.println("cat = " + cat.getName());
                    System.out.println("cat.group = " + cat.getGroup());

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Examples of org.apache.jetspeed.om.registry.PortletEntry

                System.out.println("debug name  = " + names.nextElement());
            }
            boolean testAdd = true;
            if (testAdd)
            {            
                PortletEntry entry = (PortletEntry)Registry.createEntry(Registry.PORTLET);
                entry.setApplication(false);
                entry.setCachedOnURL(false);
                entry.setClassname("org.apache.jetspeed.portlets.BigKahunaPortlet");
                entry.setDescription("This is the big kahuna portlet");
                entry.setHidden(false);
                MetaInfo meta = new BaseMetaInfo();
                meta.setImage("/images/image.gif");
                meta.setDescription("This is the big kahuna meta portlet");
                meta.setTitle("The Meta Kahuna Portlet");
                entry.setMetaInfo(meta);
                entry.setName("BigKahuna");            
                entry.setParent(null);
                SecurityReference ref = new BaseSecurityReference();
                ref.setParent("admin-only");
                entry.setSecurityRef(ref);
                entry.setTitle("The Kahuna Portlet");
                entry.setType(PortletEntry.TYPE_ABSTRACT);                
                entry.setURL("http://bigkahuna.org");
                    
                // parameters
                entry.addParameter("simple", "simple-value");
                
                CachedParameter param = new BaseCachedParameter();
                param.setDescription("pdescription");
                param.setHidden(false);
                meta = new BaseMetaInfo();
                meta.setDescription("meta desc");
                meta.setImage("meta image");
                meta.setTitle("meta title");
                param.setMetaInfo(meta);
                param.setName("coconut");                
                SecurityReference ref2 = new BaseSecurityReference();
                ref2.setParent("admin-only");                
                param.setSecurityRef(ref2);
                param.setTitle("Coconut");
                param.setType("hmm");
                param.setValue("hawaii");
                entry.addParameter(param);
                param.setCachedOnName(true);
                param.setCachedOnValue(false);


                
                param = new BaseCachedParameter();
                param.setDescription("second pdescription");
                param.setHidden(true);
                meta = new BaseMetaInfo();
                meta.setDescription("second meta desc");
                meta.setImage("second meta image");
                meta.setTitle("second meta title");
                param.setMetaInfo(meta);
                param.setName("second coconut");
                SecurityReference ref3 = new BaseSecurityReference();
                ref3.setParent("second admin-only");                
                param.setSecurityRef(ref3);
                param.setTitle("second Coconut");
                param.setType("second hmm");
                param.setValue("second hawaii");
                entry.addParameter(param);
                param.setCachedOnName(false);
                param.setCachedOnValue(true);
                
                // media types
                entry.addMediaType("xml");
                entry.addMediaType("wml");
                entry.addMediaType("html");
                                
                Iterator it = entry.listMediaTypes();
                while (it.hasNext())
                {
                    System.out.println("media type = " + it.next());
                }
                // categories
                entry.addCategory("cat1", "group1");
                entry.addCategory("cat2", "group2");
                entry.addCategory("cat3", "group3");
                
                
                Registry.addEntry(Registry.PORTLET, (RegistryEntry)entry);
                
                // add a portlet ref
                
                PortletEntry pref = (PortletEntry)Registry.createEntry(Registry.PORTLET);
                pref.setParent("BigKahuna");
                pref.setName("BigKahunaRef");
                pref.setType(PortletEntry.TYPE_REF);
                Registry.addEntry(Registry.PORTLET, (RegistryEntry)pref);
                
            }
            
            PortletEntry pe = (PortletEntry)Registry.getEntry(Registry.PORTLET, "BigKahuna");
            assertNotNull(pe);
            assertPortlet(pe);
            
            pe.addCategory("cat4");
            pe.setDescription("new description");
            pe.addParameter("last", "lastvalue");
            pe.addMediaType("vml");
            
            Registry.saveEntry(Registry.PORTLET, (RegistryEntry)pe);
            
            PortletEntry pe2 = (PortletEntry)Registry.getEntry(Registry.PORTLET, "BigKahuna");
            assertNotNull(pe2);            
            assertPortlet2(pe2);


            PortletEntry pe3 = (PortletEntry)Registry.getEntry(Registry.PORTLET, "BigKahunaRef");
            assertNotNull(pe3);
            assertPortletRef(pe3);
            // Registry.removeEntry(Registry.PORTLET, "BigKahuna");
            
        }

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Examples of org.apache.jetspeed.om.registry.PortletEntry

        {
            logger.error("PortletEntryToDocHandler: invalid object type: " + o);
            return null;
        }


        PortletEntry portletEntry = (PortletEntry) o;
        
        HashMap fields = new HashMap();
        fields.put(PARENT, portletEntry.getParent());
        fields.put(TYPE, portletEntry.getType());
        
        result.setFields(fields);


        StringBuffer content = new StringBuffer();
        String title = portletEntry.getTitle();
        content.append(title == null ? portletEntry.getName() : title);
        content.append(" ");
        content.append(portletEntry.getDescription());
        content.append(" ");
        Iterator it = portletEntry.listCategories();
        while (it.hasNext())
        {
            Category cat = (Category) it.next();
            content.append(cat.getName());
            content.append(" ");

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Examples of org.apache.jetspeed.om.registry.PortletEntry


    /**
     */
    public boolean supportsType( MimeType mimeType )
    {
        PortletEntry entry = (PortletEntry)Registry.getEntry(Registry.PORTLET, getName() );
        String baseType = mimeType.toString();
        if (entry!=null)
        {
            Iterator i = entry.listMediaTypes();


            while(i.hasNext())
            {
                String name = (String)i.next();
                MediaTypeEntry media = (MediaTypeEntry)Registry.getEntry(Registry.MEDIA_TYPE, name);

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Examples of org.apache.jetspeed.om.registry.PortletEntry

     * @param id the PSML entry's portlet id     
     * @return an instanciated portlet corresponding to this entry
     */
    public Portlet getPortlet( Entry entry ) throws PortletException
    {
        PortletEntry regEntry = (PortletEntry)Registry.getEntry(Registry.PORTLET, 
                                                                entry.getParent() );
        if (regEntry == null)
        {
            throw new PortletException("PortletFactory: unknown portlet entry in Registry: "+entry.getParent());
        }
        
        if (PortletEntry.TYPE_ABSTRACT.equals(regEntry.getType()))
        {
            throw new PortletException("PortletFactory: can't instanciate abstract registry entry: "+regEntry.getName());
        }
            
        PortletConfig pc = getPortletConfig(regEntry, entry.getId());


        // Set portlet config with values from PSML Entry

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Examples of org.apache.jetspeed.om.registry.PortletEntry

     * @param name the name of a portlet in the registry
     * @return an instanciated portlet corresponding to this entry
     */
    public Portlet getPortlet( String name, String id ) throws PortletException
    {
        PortletEntry regEntry = (PortletEntry)Registry.getEntry(Registry.PORTLET, name );


        if (regEntry == null)
        {
            throw new PortletException("PortletFactory: unknown portlet entry in Registry: "+name);
        }
        
        if (PortletEntry.TYPE_ABSTRACT.equals(regEntry.getType()))
        {
            throw new PortletException("PortletFactory: can't instanciate abstract registry entry: "+name);
        }
            
        PortletConfig pc = getPortletConfig(regEntry, id);

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Examples of org.apache.jetspeed.om.registry.PortletEntry

        }


        if ( entry.getParent() != null )
        {


            PortletEntry parent = (PortletEntry)Registry
                .getEntry( Registry.PORTLET, entry.getParent() );


            if (parent != null)
            {
                MetaData parentData = getMetaData( parent );

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Examples of org.apache.jetspeed.om.registry.PortletEntry

     * @return PortletEntry Parent of Entry
     * @author <a href="mailto:weaver@apache.org">Scott T. Weaver</a>
     */
    protected static PortletEntry getParentEntry(PortletEntry entry)
    {
        PortletEntry result = null;
        String parent = entry.getParent();
        if (parent != null)
        {
            result = (PortletEntry) Registry.getEntry(Registry.PORTLET, parent);
        }

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Examples of org.apache.jetspeed.om.registry.PortletEntry

    protected String getClassname(PortletEntry entry)
    {
        String className = entry.getClassname();
        if (className == null)
        {
            PortletEntry parent = getParentEntry(entry);
            if (parent != null)
            {
              // We must walk up the hierarchy just to be safe
                className = getClassname(parent);
            }

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Examples of org.apache.jetspeed.om.registry.PortletEntry

     * @author <a href="mailto:weaver@apache.org">Scott T. Weaver</a>
     */
    protected void addParentInitParameters(PortletEntry entry, Map hash)
    {
        // Now map any parameters from the parent that the child does not have
        PortletEntry parent = getParentEntry(entry);
        if (parent != null)
        {
            Map parentMap = parent.getParameterMap();
            Iterator names = parent.getParameterNames();


            while (names.hasNext())
            {
                String key = (String) names.next();
                if (!hash.containsKey(key))

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