Re: Use MultiView APIs

Hi,

Thank you. I undeatand about useage about Nodes. I will use it.

But I don't undestand "don't use seperate TopCompinent,instead ectend the
Services window"

Also how I resolve my issue. How I open multi view with text editor.

Regards,
Nuwan Sameera.
On 15 Jul 2016 12:58 a.m., "geertjan wielenga" <[email protected]>
wrote:

>
>
> Please, move to the Nodes API from your JTree. Once you have Nodes, you'll
> have many other useful features too. Plus, I recommend that you don't use a
> separate TopComponent, instead extend the Services window:
>
>
> http://bits.netbeans.org/dev/javadoc/org-netbeans-core-ide/org/netbeans/api/core/ide/ServicesTabNodeRegistration.html
>
> Example:
>
> https://blogs.oracle.com/geertjan/entry/servicestabnoderegistration
>
> Gj
>
>
> On 14-7-2016 21:22, Nuwan Sameera wrote:
>
> Hi,
>
> Thank you for the support.
>
> Yes problem occurred line 508. But problem is not DefaultMutableTreeNode.
> Because without multiview it works fine.
>
> We need to provide Lookup object with CloneableEditorSupport instance
> instead Lookup.EMPTY. I this this is the problem.
>
> Regards,
> Nuwan Sameera.
>
>
> On Fri, Jul 15, 2016 at 12:37 AM, geertjan wielenga <
> [email protected]> wrote:
>
>>
>> The stacktrace is much more detailed to what you provided:
>>
>> java.lang.IllegalArgumentException: We expect CloneableEditorSupport in
>> org.openide.util.Lookup$Empty@cce1139
>>     at
>> org.netbeans.core.spi.multiview.text.MultiViewEditorElement.<init>(MultiViewEditorElement.java:97)
>>     at
>> org.apache.syncope.netbeans.plugin.view.ResourceExplorerTopComponent$7.createElement(ResourceExplorerTopComponent.java:508)
>>     at
>> org.netbeans.core.multiview.MultiViewModel.getElementForDescription(MultiViewModel.java:222)
>>     at
>> org.netbeans.core.multiview.MultiViewModel.getActiveElement(MultiViewModel.java:132)
>>     at
>> org.netbeans.core.multiview.MultiViewModel.getActiveElement(MultiViewModel.java:128)
>>     at
>> org.netbeans.core.multiview.MultiViewPeer.assignLookup(MultiViewPeer.java:261)
>>     at
>> org.netbeans.core.multiview.MultiViewTopComponent.getLookup(MultiViewTopComponent.java:117)
>>     at
>> org.netbeans.modules.localhistory.LocalHistory$OpenedFilesListener.handleTCFiles(LocalHistory.java:535)
>>     at
>> org.netbeans.modules.localhistory.LocalHistory$OpenedFilesListener.propertyChange(LocalHistory.java:464)
>>     at
>> java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
>>     at
>> java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
>>     at
>> java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263)
>>     at
>> org.netbeans.core.windows.RegistryImpl.doFirePropertyChange(RegistryImpl.java:329)
>>     at
>> org.netbeans.core.windows.RegistryImpl.topComponentOpened(RegistryImpl.java:187)
>>     at
>> org.netbeans.core.windows.WindowManagerImpl.notifyRegistryTopComponentOpened(WindowManagerImpl.java:1183)
>>     at
>> org.netbeans.core.windows.WindowManagerImpl.notifyTopComponentOpened(WindowManagerImpl.java:1151)
>>     at
>> org.netbeans.core.windows.Central.addModeOpenedTopComponent(Central.java:798)
>>     at
>> org.netbeans.core.windows.ModeImpl.addOpenedTopComponent(ModeImpl.java:354)
>>     at
>> org.netbeans.core.windows.WindowManagerImpl.topComponentOpenAtTabPosition(WindowManagerImpl.java:1261)
>>     at
>> org.netbeans.core.windows.WindowManagerImpl.topComponentOpen(WindowManagerImpl.java:1226)
>>     at org.openide.windows.TopComponent.open(TopComponent.java:497)
>>     at org.openide.windows.TopComponent.open(TopComponent.java:477)
>>     at
>> org.apache.syncope.netbeans.plugin.view.ResourceExplorerTopComponent.openMailEditor(ResourceExplorerTopComponent.java:580)
>>     at
>> org.apache.syncope.netbeans.plugin.view.ResourceExplorerTopComponent.resourceExplorerTreeMouseClicked(ResourceExplorerTopComponent.java:170)
>>     at
>> org.apache.syncope.netbeans.plugin.view.ResourceExplorerTopComponent.access$000(ResourceExplorerTopComponent.java:98)
>>     at
>> org.apache.syncope.netbeans.plugin.view.ResourceExplorerTopComponent$1.mouseClicked(ResourceExplorerTopComponent.java:143)
>>     at
>> java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:270)
>>     at java.awt.Component.processMouseEvent(Component.java:6528)
>>     at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
>>     at java.awt.Component.processEvent(Component.java:6290)
>>     at java.awt.Container.processEvent(Container.java:2234)
>>     at java.awt.Component.dispatchEventImpl(Component.java:4881)
>>     at java.awt.Container.dispatchEventImpl(Container.java:2292)
>>     at java.awt.Component.dispatchEvent(Component.java:4703)
>>     at
>> java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4898)
>>     at
>> java.awt.LightweightDispatcher.processMouseEvent(Container.java:4542)
>>     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4462)
>>     at java.awt.Container.dispatchEventImpl(Container.java:2278)
>>     at java.awt.Window.dispatchEventImpl(Window.java:2739)
>>     at java.awt.Component.dispatchEvent(Component.java:4703)
>>     at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:746)
>>     at java.awt.EventQueue.access$400(EventQueue.java:97)
>>     at java.awt.EventQueue$3.run(EventQueue.java:697)
>>     at java.awt.EventQueue$3.run(EventQueue.java:691)
>>     at java.security.AccessController.doPrivileged(Native Method)
>>     at
>> java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
>>     at
>> java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:86)
>>     at java.awt.EventQueue$4.run(EventQueue.java:719)
>>     at java.awt.EventQueue$4.run(EventQueue.java:717)
>>     at java.security.AccessController.doPrivileged(Native Method)
>>     at
>> java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
>>     at java.awt.EventQueue.dispatchEvent(EventQueue.java:716)
>>     at
>> org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
>> [catch] at
>> java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
>>     at
>> java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
>>     at
>> java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
>>     at
>> java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
>>     at
>> java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
>>     at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
>>
>>
>> Here's what I see at line 508, which is the line shown above as being
>> problematic:
>>
>>             @Override
>>             public MultiViewElement createElement() {
>>                 return new MultiViewEditorElement(Lookup.EMPTY);
>>             }
>>
>> That looks quite suspicious.
>>
>> I'd suggest you start by rewriting your code to use Nodes instead of
>> DefaultMutableTreeNode, etc.
>>
>> I.e., rewrite your JTree to use Nodes instead:
>>
>> https://platform.netbeans.org/tutorials/nbm-nodesapi2.html
>>
>> Gj
>>
>>
>>
>> On 14-7-2016 20:55, Nuwan Sameera wrote:
>>
>> Hi,
>>
>> After run the project,
>>
>> Go
>>
>> *Window-> Apache Syncope *
>> Enter following details,
>>
>>
>>
>> *Server URL - http://syncope-vm.apache.org:9080/syncope/rest
>> <http://syncope-vm.apache.org:9080/syncope/rest> User Name - admin Password
>> - password*
>>
>> Then go to tree in left side called Apache Syncope and expand it.
>>
>> Expand *Mail Templates*.
>>
>> *Double click any element - Use First Element*.
>>
>> Then show different tabs saying "*Test 1 , Test 2, Test 3*". But nothing
>> open editor pane and given runtime error.
>>
>> I think you can reproduce issue.
>>
>> Thanks and Regards,
>> Nuwan Samaeera.
>>
>> On Fri, Jul 15, 2016 at 12:14 AM, geertjan wielenga <
>> [email protected]> wrote:
>>
>>>
>>>
>>> Well, you're going to need to provide a lot of information -- otherwise
>>> I can't help.
>>>
>>> What must I do to see the problem myself? When I open the window, I am
>>> asked for a user and password and various things -- I don't know what to
>>> fill in there, so I cannot reproduce the problem.
>>>
>>> Pretend you're me and provide the info I need, assuming that I know
>>> nothing at all about your problem, up to the point where I can actually see
>>> the problem myself.
>>>
>>> Gj
>>>
>>>
>>>
>>>
>>> On 14-7-2016 20:40, Nuwan Sameera wrote:
>>>
>>> Hi,
>>>
>>> I tried with this change. But same error occurred. How I change 505.
>>> Error given from that line.
>>>
>>> Thanks and Regards,
>>> Nuwan Sameera
>>>
>>> On Thu, Jul 14, 2016 at 11:59 PM, geertjan wielenga <
>>> [email protected]> wrote:
>>>
>>>>
>>>> Possibly this is all you need -- change the class signature to this:
>>>>
>>>> public final class ResourceExplorerTopComponent extends
>>>> CloneableTopComponent
>>>>
>>>> Gj
>>>>
>>>>
>>>> On 14-7-2016 20:11, Nuwan Sameera wrote:
>>>>
>>>> Hi,
>>>>
>>>> Thank you. My source codes available in [1]
>>>>
>>>> [1]
>>>> https://github.com/NuwanSameera/syncope/blob/master/netbeans-plugin/src/main/java/org/apache/syncope/netbeans/plugin/view/ResourceExplorerTopComponent.java
>>>>
>>>> Line 479 - 581
>>>>
>>>> Please check and support to solve issue.
>>>>
>>>> I need to open empty editor and editor with content.
>>>>
>>>> Regards,
>>>> Nuwan Sameera.
>>>>
>>>>
>>>> On Thu, Jul 14, 2016 at 11:27 PM, geertjan wielenga <
>>>> [email protected]> wrote:
>>>>
>>>>>
>>>>> Is the source code on GitHub or somewhere like that? Would be happy to
>>>>> help you, but need more context than the below, i.e., ideally the full
>>>>> source code.
>>>>>
>>>>> Gj
>>>>>
>>>>>
>>>>> On 14-7-2016 19:30, Nuwan Sameera wrote:
>>>>>
>>>>> Hi all,
>>>>>
>>>>> I am developing netbeans plugin for apache syncope. I need to open
>>>>> editors in different tabs in same instance like SOURCE and HISTORY. I am
>>>>> tried to using following code.
>>>>>
>>>>> MultiViewDescription[] descriptionArray = new MultiViewDescription[0];
>>>>> descriptionArray[0] = new MultiViewDescription() {
>>>>>             @Override
>>>>>             public int getPersistenceType() {
>>>>>                 return 0;
>>>>>             }
>>>>>
>>>>>             @Override
>>>>>             public String getDisplayName() {
>>>>>                 return "Test 1";
>>>>>             }
>>>>>
>>>>>             @Override
>>>>>             public Image getIcon() {
>>>>>                 return null;
>>>>>             }
>>>>>
>>>>>             @Override
>>>>>             public HelpCtx getHelpCtx() {
>>>>>                 return null;
>>>>>             }
>>>>>
>>>>>             @Override
>>>>>             public String preferredID() {
>>>>>                 return "A";
>>>>>             }
>>>>>
>>>>>             @Override
>>>>>             public MultiViewElement createElement() {
>>>>>                 return new MultiViewEditorElement(Lookup.EMPTY);
>>>>> *//GIVEN RUNTIME ERROR *
>>>>>             }
>>>>> };
>>>>>
>>>>> TopComponent ctc = MultiViewFactory.createMultiView(descriptionArray,
>>>>> descriptionArray[0]);
>>>>> ctc.open();
>>>>> ctc.requestActive();
>>>>>
>>>>> *//GIVEN RUNTIME ERROR Line give *IllegalArgumentException
>>>>> <http://download.oracle.com/javase/7/docs/api/java/lang/IllegalArgumentException.html?is-external=true>
>>>>> saying CloneableEditorSupport
>>>>> <http://bits.netbeans.org/8.0/javadoc/org-openide-text/org/openide/text/CloneableEditorSupport.html?is-external=true>
>>>>> is not present in provided Lookup
>>>>> <http://bits.netbeans.org/8.0/javadoc/org-openide-util/org/openide/util/Lookup.html?is-external=true>
>>>>> .
>>>>>
>>>>> I search method to create Lookup object with ClonableEditorSupport. I
>>>>> don't found suitable solution.
>>>>>
>>>>> Please help me.
>>>>>
>>>>> Thanks and Regards.
>>>>> --
>>>>> Nuwan Sameera.
>>>>> Undergraduate,
>>>>> Electronic and Telecommunication Engineering,
>>>>> University of Moratuwa.
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Nuwan Sameera.
>>>> Undergraduate,
>>>> Electronic and Telecommunication Engineering,
>>>> University of Moratuwa.
>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Nuwan Sameera.
>>> Undergraduate,
>>> Electronic and Telecommunication Engineering,
>>> University of Moratuwa.
>>>
>>>
>>>
>>
>>
>> --
>> Nuwan Sameera.
>> Undergraduate,
>> Electronic and Telecommunication Engineering,
>> University of Moratuwa.
>>
>>
>>
>
>
> --
> Nuwan Sameera.
> Undergraduate,
> Electronic and Telecommunication Engineering,
> University of Moratuwa.
>
>
>