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Home » Modeling » EMF » Adding Structured editor thow exception in generated editor code.
Adding Structured editor thow exception in generated editor code. [message #416142] Fri, 18 January 2008 16:36 Go to next message
Suresh Subramanian is currently offline Suresh SubramanianFriend
Messages: 61
Registered: July 2009
Member
In the generated Editor after the table tree viewer i want added a
StrcuteredTextEditor / TextEditor. Following is the snippet

// This is the page for the table tree viewer.

//

{

ViewerPane viewerPane =

new ViewerPane(getSite().getPage(), Ei2dEditor.this) {

@Override

public Viewer createViewer(Composite composite) {

return new TreeViewer(composite);

}

@Override

public void requestActivation() {

super.requestActivation();

setCurrentViewerPane(this);

}

};

viewerPane.createControl(getContainer());


treeViewerWithColumns = (TreeViewer)viewerPane.getViewer();


Tree tree = treeViewerWithColumns.getTree();

tree.setLayoutData(new FillLayout());

tree.setHeaderVisible(true);

tree.setLinesVisible(true);


TreeColumn objectColumn = new TreeColumn(tree, SWT.NONE);

objectColumn.setText(getString("_UI_ObjectColumn_label"));

objectColumn.setResizable(true);

objectColumn.setWidth(250);


TreeColumn selfColumn = new TreeColumn(tree, SWT.NONE);

selfColumn.setText(getString("_UI_SelfColumn_label"));

selfColumn.setResizable(true);

selfColumn.setWidth(200);


treeViewerWithColumns.setColumnProperties(new String [] {"a", "b"});

treeViewerWithColumns.setContentProvider(new
AdapterFactoryContentProvider(adapterFactory));

treeViewerWithColumns.setLabelProvider(new
AdapterFactoryLabelProvider(adapterFactory));


createContextMenuFor(treeViewerWithColumns);

int pageIndex = addPage(viewerPane.getControl());

setPageText(pageIndex, getString("_UI_TreeWithColumnsPage_label"));

}

/********************** This is the code i added in the generated editor
****************************/


try {

StrunturedTextEditor editorsource = new StructuredTextEditor();

int textpageIndex = addPage(editorsource, getEditorInput());

setPageText(textpageIndex, editorsource.getTitle());

} catch (Exception ex) {

ex.printStackTrace();

}

***************************

I added the dependancies as stated in the multipage example . when i run the
generated editor it throw following exception.



org.eclipse.ui.PartInitException: Text editor does not have a document
provider

at
org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(Ab stractTextEditor.java:3026)

at
org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTe xtEditor.java:3039)

at
org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:186)

at
org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:160)

at
com.cisco.gmi.ei2d.presentation.Ei2dEditor.createPages(Ei2dE ditor.java:1095)

at
org.eclipse.ui.part.MultiPageEditorPart.createPartControl(Mu ltiPageEditorPart.java:283)

at
org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:661)

at
org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:426)

at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:592)

at
org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(Ed itorAreaHelper.java:263)

at
org.eclipse.ui.internal.EditorManager.setVisibleEditor(Edito rManager.java:1405)

at
org.eclipse.ui.internal.EditorManager$5.runWithException(Edi torManager.java:939)

at
org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)

at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)

at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:123)

at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:3659)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3296)

at
org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:797)

at
org.eclipse.ui.internal.Workbench$25.runWithException(Workbe nch.java:1342)

at
org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)

at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.j ava:152)

at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchroniz er.java:118)

at org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)

at
org.eclipse.ui.internal.StartupThreading.runWithoutException s(StartupThreading.java:94)

at org.eclipse.ui.internal.Workbench.init(Workbench.java:1337)

at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2319)

at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 19)

at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)

at
org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:289)

at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:461)

at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)

at
com.cisco.gmi.ei2d.presentation.EI2DEditorAdvisor$Applicatio n.start(EI2DEditorAdvisor.java:97)

at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:153)

at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:106)

at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:76)

at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:363)

at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:176)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 504)

at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)

at org.eclipse.equinox.launcher.Main.run(Main.java:1169)

at org.eclipse.equinox.launcher.Main.main(Main.java:1144)

org.eclipse.ui.PartInitException[0]: org.eclipse.core.runtime.CoreException:
Text editor does not have a document provider

at
org.eclipse.ui.texteditor.AbstractTextEditor.doSetInput(Abst ractTextEditor.java:3928)

at
org.eclipse.ui.texteditor.StatusTextEditor.doSetInput(Status TextEditor.java:190)

at
org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.doSetI nput(AbstractDecoratedTextEditor.java:1225)

at org.eclipse.ui.editors.text.TextEditor.doSetInput(TextEditor .java:168)

at
org.eclipse.ui.texteditor.AbstractTextEditor$19.run(Abstract TextEditor.java:2994)

at
org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:369)

at org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:313)

at
org.eclipse.jface.window.ApplicationWindow$1.run(Application Window.java:758)

at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:67)

at
org.eclipse.jface.window.ApplicationWindow.run(ApplicationWi ndow.java:755)

at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow. java:2451)

at
org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(Ab stractTextEditor.java:3012)

at
org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTe xtEditor.java:3039)

at
org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:186)

at
org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:160)

at
com.cisco.gmi.ei2d.presentation.Ei2dEditor.createPages(Ei2dE ditor.java:1095)

at
org.eclipse.ui.part.MultiPageEditorPart.createPartControl(Mu ltiPageEditorPart.java:283)

at
org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:661)

at
org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:426)

at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:592)

at
org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(Ed itorAreaHelper.java:263)

at
org.eclipse.ui.internal.EditorManager.setVisibleEditor(Edito rManager.java:1405)

at
org.eclipse.ui.internal.EditorManager$5.runWithException(Edi torManager.java:939)

at
org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)

at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)

at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:123)

at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:3659)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3296)

at
org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:797)

at
org.eclipse.ui.internal.Workbench$25.runWithException(Workbe nch.java:1342)

at
org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)

at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.j ava:152)

at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchroniz er.java:118)

at org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)

at
org.eclipse.ui.internal.StartupThreading.runWithoutException s(StartupThreading.java:94)

at org.eclipse.ui.internal.Workbench.init(Workbench.java:1337)

at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2319)

at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 19)

at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)

at
org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:289)

at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:461)

at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)

at
com.cisco.gmi.ei2d.presentation.EI2DEditorAdvisor$Applicatio n.start(EI2DEditorAdvisor.java:97)

at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:153)

at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:106)

at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:76)

at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:363)

at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:176)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 504)

at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)

at org.eclipse.equinox.launcher.Main.run(Main.java:1169)

at org.eclipse.equinox.launcher.Main.main(Main.java:1144)

Can any one tell me what am i doing wrong.



Thanks,

Suresh Subramanian
Re: Adding Structured editor thow exception in generated editor code. [message #416148 is a reply to message #416142] Fri, 18 January 2008 18:24 Go to previous messageGo to next message
Ed Merks is currently offline Ed MerksFriend
Messages: 33141
Registered: July 2009
Senior Member
Suresh,

I don't really know anything about how structured text editor is
supposed to work. The XSDEditor is the only example I've worked on that
include a text editor, so maybe that example will help...


Suresh Subramanian wrote:
> In the generated Editor after the table tree viewer i want added a
> StrcuteredTextEditor / TextEditor. Following is the snippet
>
> // This is the page for the table tree viewer.
>
> //
>
> {
>
> ViewerPane viewerPane =
>
> new ViewerPane(getSite().getPage(), Ei2dEditor.this) {
>
> @Override
>
> public Viewer createViewer(Composite composite) {
>
> return new TreeViewer(composite);
>
> }
>
> @Override
>
> public void requestActivation() {
>
> super.requestActivation();
>
> setCurrentViewerPane(this);
>
> }
>
> };
>
> viewerPane.createControl(getContainer());
>
>
> treeViewerWithColumns = (TreeViewer)viewerPane.getViewer();
>
>
> Tree tree = treeViewerWithColumns.getTree();
>
> tree.setLayoutData(new FillLayout());
>
> tree.setHeaderVisible(true);
>
> tree.setLinesVisible(true);
>
>
> TreeColumn objectColumn = new TreeColumn(tree, SWT.NONE);
>
> objectColumn.setText(getString("_UI_ObjectColumn_label"));
>
> objectColumn.setResizable(true);
>
> objectColumn.setWidth(250);
>
>
> TreeColumn selfColumn = new TreeColumn(tree, SWT.NONE);
>
> selfColumn.setText(getString("_UI_SelfColumn_label"));
>
> selfColumn.setResizable(true);
>
> selfColumn.setWidth(200);
>
>
> treeViewerWithColumns.setColumnProperties(new String [] {"a", "b"});
>
> treeViewerWithColumns.setContentProvider(new
> AdapterFactoryContentProvider(adapterFactory));
>
> treeViewerWithColumns.setLabelProvider(new
> AdapterFactoryLabelProvider(adapterFactory));
>
>
> createContextMenuFor(treeViewerWithColumns);
>
> int pageIndex = addPage(viewerPane.getControl());
>
> setPageText(pageIndex, getString("_UI_TreeWithColumnsPage_label"));
>
> }
>
> /********************** This is the code i added in the generated editor
> ****************************/
>
>
> try {
>
> StrunturedTextEditor editorsource = new StructuredTextEditor();
>
> int textpageIndex = addPage(editorsource, getEditorInput());
>
> setPageText(textpageIndex, editorsource.getTitle());
>
> } catch (Exception ex) {
>
> ex.printStackTrace();
>
> }
>
> ***************************
>
> I added the dependancies as stated in the multipage example . when i run the
> generated editor it throw following exception.
>
>
>
> org.eclipse.ui.PartInitException: Text editor does not have a document
> provider
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(Ab stractTextEditor.java:3026)
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTe xtEditor.java:3039)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:186)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:160)
>
> at
> com.cisco.gmi.ei2d.presentation.Ei2dEditor.createPages(Ei2dE ditor.java:1095)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.createPartControl(Mu ltiPageEditorPart.java:283)
>
> at
> org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:661)
>
> at
> org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:426)
>
> at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:592)
>
> at
> org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(Ed itorAreaHelper.java:263)
>
> at
> org.eclipse.ui.internal.EditorManager.setVisibleEditor(Edito rManager.java:1405)
>
> at
> org.eclipse.ui.internal.EditorManager$5.runWithException(Edi torManager.java:939)
>
> at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)
>
> at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)
>
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:123)
>
> at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:3659)
>
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3296)
>
> at
> org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:797)
>
> at
> org.eclipse.ui.internal.Workbench$25.runWithException(Workbe nch.java:1342)
>
> at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)
>
> at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.j ava:152)
>
> at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchroniz er.java:118)
>
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)
>
> at
> org.eclipse.ui.internal.StartupThreading.runWithoutException s(StartupThreading.java:94)
>
> at org.eclipse.ui.internal.Workbench.init(Workbench.java:1337)
>
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2319)
>
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 19)
>
> at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
>
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:289)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:461)
>
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
>
> at
> com.cisco.gmi.ei2d.presentation.EI2DEditorAdvisor$Applicatio n.start(EI2DEditorAdvisor.java:97)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:153)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:106)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:76)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:363)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:176)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>
> at java.lang.reflect.Method.invoke(Unknown Source)
>
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 504)
>
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
>
> at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
>
> at org.eclipse.equinox.launcher.Main.main(Main.java:1144)
>
> org.eclipse.ui.PartInitException[0]: org.eclipse.core.runtime.CoreException:
> Text editor does not have a document provider
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.doSetInput(Abst ractTextEditor.java:3928)
>
> at
> org.eclipse.ui.texteditor.StatusTextEditor.doSetInput(Status TextEditor.java:190)
>
> at
> org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.doSetI nput(AbstractDecoratedTextEditor.java:1225)
>
> at org.eclipse.ui.editors.text.TextEditor.doSetInput(TextEditor .java:168)
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor$19.run(Abstract TextEditor.java:2994)
>
> at
> org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:369)
>
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:313)
>
> at
> org.eclipse.jface.window.ApplicationWindow$1.run(Application Window.java:758)
>
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:67)
>
> at
> org.eclipse.jface.window.ApplicationWindow.run(ApplicationWi ndow.java:755)
>
> at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow. java:2451)
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(Ab stractTextEditor.java:3012)
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTe xtEditor.java:3039)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:186)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:160)
>
> at
> com.cisco.gmi.ei2d.presentation.Ei2dEditor.createPages(Ei2dE ditor.java:1095)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.createPartControl(Mu ltiPageEditorPart.java:283)
>
> at
> org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:661)
>
> at
> org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:426)
>
> at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:592)
>
> at
> org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(Ed itorAreaHelper.java:263)
>
> at
> org.eclipse.ui.internal.EditorManager.setVisibleEditor(Edito rManager.java:1405)
>
> at
> org.eclipse.ui.internal.EditorManager$5.runWithException(Edi torManager.java:939)
>
> at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)
>
> at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)
>
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:123)
>
> at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:3659)
>
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3296)
>
> at
> org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:797)
>
> at
> org.eclipse.ui.internal.Workbench$25.runWithException(Workbe nch.java:1342)
>
> at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)
>
> at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.j ava:152)
>
> at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchroniz er.java:118)
>
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)
>
> at
> org.eclipse.ui.internal.StartupThreading.runWithoutException s(StartupThreading.java:94)
>
> at org.eclipse.ui.internal.Workbench.init(Workbench.java:1337)
>
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2319)
>
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 19)
>
> at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
>
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:289)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:461)
>
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
>
> at
> com.cisco.gmi.ei2d.presentation.EI2DEditorAdvisor$Applicatio n.start(EI2DEditorAdvisor.java:97)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:153)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:106)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:76)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:363)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:176)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>
> at java.lang.reflect.Method.invoke(Unknown Source)
>
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 504)
>
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
>
> at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
>
> at org.eclipse.equinox.launcher.Main.main(Main.java:1144)
>
> Can any one tell me what am i doing wrong.
>
>
>
> Thanks,
>
> Suresh Subramanian
>
>
>
>
>


Ed Merks
Professional Support: https://www.macromodeling.com/
Re: Adding Structured editor thow exception in generated editor code. [message #416150 is a reply to message #416142] Fri, 18 January 2008 18:41 Go to previous message
Suresh Subramanian is currently offline Suresh SubramanianFriend
Messages: 61
Registered: July 2009
Member
Thanks for you response Ed. It was not working in the generated editor but
my application editor it is working because i customosied the EditorInput.
Thats not an issue. i have another issue i will post it as a separate
question.

Thanks,
Suresh Subramanian
"Suresh Subramanian" <sursubra@cisco.com> wrote in message
news:fmqkj4$q6l$1@build.eclipse.org...
> In the generated Editor after the table tree viewer i want added a
> StrcuteredTextEditor / TextEditor. Following is the snippet
>
> // This is the page for the table tree viewer.
>
> //
>
> {
>
> ViewerPane viewerPane =
>
> new ViewerPane(getSite().getPage(), Ei2dEditor.this) {
>
> @Override
>
> public Viewer createViewer(Composite composite) {
>
> return new TreeViewer(composite);
>
> }
>
> @Override
>
> public void requestActivation() {
>
> super.requestActivation();
>
> setCurrentViewerPane(this);
>
> }
>
> };
>
> viewerPane.createControl(getContainer());
>
>
> treeViewerWithColumns = (TreeViewer)viewerPane.getViewer();
>
>
> Tree tree = treeViewerWithColumns.getTree();
>
> tree.setLayoutData(new FillLayout());
>
> tree.setHeaderVisible(true);
>
> tree.setLinesVisible(true);
>
>
> TreeColumn objectColumn = new TreeColumn(tree, SWT.NONE);
>
> objectColumn.setText(getString("_UI_ObjectColumn_label"));
>
> objectColumn.setResizable(true);
>
> objectColumn.setWidth(250);
>
>
> TreeColumn selfColumn = new TreeColumn(tree, SWT.NONE);
>
> selfColumn.setText(getString("_UI_SelfColumn_label"));
>
> selfColumn.setResizable(true);
>
> selfColumn.setWidth(200);
>
>
> treeViewerWithColumns.setColumnProperties(new String [] {"a", "b"});
>
> treeViewerWithColumns.setContentProvider(new
> AdapterFactoryContentProvider(adapterFactory));
>
> treeViewerWithColumns.setLabelProvider(new
> AdapterFactoryLabelProvider(adapterFactory));
>
>
> createContextMenuFor(treeViewerWithColumns);
>
> int pageIndex = addPage(viewerPane.getControl());
>
> setPageText(pageIndex, getString("_UI_TreeWithColumnsPage_label"));
>
> }
>
> /********************** This is the code i added in the generated editor
> ****************************/
>
>
> try {
>
> StrunturedTextEditor editorsource = new StructuredTextEditor();
>
> int textpageIndex = addPage(editorsource, getEditorInput());
>
> setPageText(textpageIndex, editorsource.getTitle());
>
> } catch (Exception ex) {
>
> ex.printStackTrace();
>
> }
>
> ***************************
>
> I added the dependancies as stated in the multipage example . when i run
> the generated editor it throw following exception.
>
>
>
> org.eclipse.ui.PartInitException: Text editor does not have a document
> provider
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(Ab stractTextEditor.java:3026)
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTe xtEditor.java:3039)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:186)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:160)
>
> at
> com.cisco.gmi.ei2d.presentation.Ei2dEditor.createPages(Ei2dE ditor.java:1095)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.createPartControl(Mu ltiPageEditorPart.java:283)
>
> at
> org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:661)
>
> at
> org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:426)
>
> at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:592)
>
> at
> org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(Ed itorAreaHelper.java:263)
>
> at
> org.eclipse.ui.internal.EditorManager.setVisibleEditor(Edito rManager.java:1405)
>
> at
> org.eclipse.ui.internal.EditorManager$5.runWithException(Edi torManager.java:939)
>
> at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)
>
> at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)
>
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:123)
>
> at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:3659)
>
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3296)
>
> at
> org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:797)
>
> at
> org.eclipse.ui.internal.Workbench$25.runWithException(Workbe nch.java:1342)
>
> at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)
>
> at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.j ava:152)
>
> at
> org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchroniz er.java:118)
>
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)
>
> at
> org.eclipse.ui.internal.StartupThreading.runWithoutException s(StartupThreading.java:94)
>
> at org.eclipse.ui.internal.Workbench.init(Workbench.java:1337)
>
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2319)
>
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 19)
>
> at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
>
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:289)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:461)
>
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
>
> at
> com.cisco.gmi.ei2d.presentation.EI2DEditorAdvisor$Applicatio n.start(EI2DEditorAdvisor.java:97)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:153)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:106)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:76)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:363)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:176)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>
> at java.lang.reflect.Method.invoke(Unknown Source)
>
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 504)
>
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
>
> at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
>
> at org.eclipse.equinox.launcher.Main.main(Main.java:1144)
>
> org.eclipse.ui.PartInitException[0]:
> org.eclipse.core.runtime.CoreException: Text editor does not have a
> document provider
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.doSetInput(Abst ractTextEditor.java:3928)
>
> at
> org.eclipse.ui.texteditor.StatusTextEditor.doSetInput(Status TextEditor.java:190)
>
> at
> org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.doSetI nput(AbstractDecoratedTextEditor.java:1225)
>
> at org.eclipse.ui.editors.text.TextEditor.doSetInput(TextEditor .java:168)
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor$19.run(Abstract TextEditor.java:2994)
>
> at
> org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:369)
>
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:313)
>
> at
> org.eclipse.jface.window.ApplicationWindow$1.run(Application Window.java:758)
>
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:67)
>
> at
> org.eclipse.jface.window.ApplicationWindow.run(ApplicationWi ndow.java:755)
>
> at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow. java:2451)
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(Ab stractTextEditor.java:3012)
>
> at
> org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTe xtEditor.java:3039)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:186)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEdi torPart.java:160)
>
> at
> com.cisco.gmi.ei2d.presentation.Ei2dEditor.createPages(Ei2dE ditor.java:1095)
>
> at
> org.eclipse.ui.part.MultiPageEditorPart.createPartControl(Mu ltiPageEditorPart.java:283)
>
> at
> org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:661)
>
> at
> org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:426)
>
> at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:592)
>
> at
> org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(Ed itorAreaHelper.java:263)
>
> at
> org.eclipse.ui.internal.EditorManager.setVisibleEditor(Edito rManager.java:1405)
>
> at
> org.eclipse.ui.internal.EditorManager$5.runWithException(Edi torManager.java:939)
>
> at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)
>
> at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)
>
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:123)
>
> at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:3659)
>
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3296)
>
> at
> org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:797)
>
> at
> org.eclipse.ui.internal.Workbench$25.runWithException(Workbe nch.java:1342)
>
> at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run (StartupThreading.java:31)
>
> at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.j ava:152)
>
> at
> org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchroniz er.java:118)
>
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)
>
> at
> org.eclipse.ui.internal.StartupThreading.runWithoutException s(StartupThreading.java:94)
>
> at org.eclipse.ui.internal.Workbench.init(Workbench.java:1337)
>
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2319)
>
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 19)
>
> at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
>
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:289)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:461)
>
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
>
> at
> com.cisco.gmi.ei2d.presentation.EI2DEditorAdvisor$Applicatio n.start(EI2DEditorAdvisor.java:97)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:153)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:106)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:76)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:363)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:176)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>
> at java.lang.reflect.Method.invoke(Unknown Source)
>
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 504)
>
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
>
> at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
>
> at org.eclipse.equinox.launcher.Main.main(Main.java:1144)
>
> Can any one tell me what am i doing wrong.
>
>
>
> Thanks,
>
> Suresh Subramanian
>
>
>
>
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