Re: Use MultiView APIs

Instead of returning an empty lookup try to return the dataobject's lookup

On 18 Jul 2016 11:12, "Nuwan Sameera" <[email protected]> wrote:

> Hi,
>
> I asked from apache to developed described manner. But they need my
> aproach.
> I have problem with multiview. It describe on first 5 emails in this
> thread. So please support me to solve this issue.
>
> Regards,
> Nuwan Sameera.
> On 15 Jul 2016 03:44, "geertjan wielenga" <[email protected]>
> wrote:
>
>>
>> https://blogs.oracle.com/geertjan/entry/empty_node_populated_on_the
>>
>> The above would be how to do it.
>>
>> I've made a start here:
>>
>> https://github.com/GeertjanWielenga/NetApacheSyncopeBeans/tree/master/NASB
>>
>> See attached screenshot.
>>
>> Doesn't work yet completely, though it's a start.
>>
>> Gj
>>
>> On 14-7-2016 23:34, geertjan wielenga wrote:
>>
>>
>> On 14-7-2016 22:05, Nuwan Sameera wrote:
>>
>> Hi,
>>
>> Now I understand what you say. :) Thank you very much to move me to
>> correct way.
>>
>> But, finally I can faced same problem with open multiview. How I open
>> separate tabs in same editor component ?
>>
>>
>> You're not going to be able to do what you want while you have a JTree.
>> You can write back and forth but the answer will be the same.
>>
>> Take a look at the Services window (Ctrl-5). What you should be trying to
>> create is actually a new top level node in the Services window, not a new
>> TopComponent from the Window menu.
>>
>> Gj
>>
>> Given Mail Templates and Report Templates have many types called HTML,
>> TEXT etc. I need open these types in tabs after double clicking given
>> element.
>>
>> How I do this? Please help me for this. Am I wrong way. Give me better
>> way to do this.
>>
>> Regards,
>> Nuwan Sameera.
>>
>> On Fri, Jul 15, 2016 at 1:16 AM, geertjan wielenga <
>> [email protected]> wrote:
>>
>>>
>>> You're not going to be able to do what you want while you have a JTree.
>>> You can write back and forth but the answer will be the same.
>>>
>>> Take a look at the Services window (Ctrl-5). What you should be trying
>>> to create is actually a new top level node in the Services window, not a
>>> new TopComponent from the Window menu.
>>>
>>> Gj
>>>
>>>
>>> On 14-7-2016 21:44, Nuwan Sameera wrote:
>>>
>>> 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.
>>>>
>>>>
>>>>
>>>
>>
>>
>> --
>> Nuwan Sameera.
>> Undergraduate,
>> Electronic and Telecommunication Engineering,
>> University of Moratuwa.
>>
>>
>>
>>