SWT Designer allows you to create the views, editors, perspectives, pref pages, composites, etc. that comprise Eclipse SWT & RCP applications and plug-ins.
Moderators: Konstantin.Scheglov, gnebling, Alexander.Mitin, jwren, Eric Clayberg
by nulon » Tue Oct 20, 2009 6:28 am
Hi,
i have a following piece of code:
- Code: Select all
public abstract class PDESection extends SectionPart implements IModelChangedListener, IContextPart, IAdaptable {
private PDEFormPage fPage;
/**
* @wbp.parser.constructor
*/
public PDESection(PDEFormPage page, Composite parent, int style) {
this(page, parent, style, true);
}
public PDESection(PDEFormPage page, Composite parent, int style, boolean titleBar) {
super(parent, page.getManagedForm().getToolkit(), titleBar ? (ExpandableComposite.TITLE_BAR | style) : style);
fPage = page;
initialize(page.getManagedForm());
getSection().clientVerticalSpacing = FormLayoutFactory.SECTION_HEADER_VERTICAL_SPACING;
getSection().setData("part", this); //$NON-NLS-1$
} ...
And appropriate parent class:
public class SectionPart extends AbstractFormPart {
private Section section;
/**
* Creates a new section part based on the provided section.
*
* @param section
* the section to use
*/
public SectionPart(Section section) {
this.section = section;
hookListeners();
}
/**
* Creates a new section part inside the provided parent and using the
* provided toolkit. The section part will create the section widget.
*
* @param parent
* the parent
* @param toolkit
* the toolkit to use
* @param style
* the section widget style
*/
public SectionPart(Composite parent, FormToolkit toolkit, int style) {
this(toolkit.createSection(parent, style)); <---------this is 58 line
}
When opening design view of this class, the exception is thrown, listed below. Of course i understand why the toolkit is null and in such situation I am not able to open design view for my sections or other composites. Is there any solution?
- Code: Select all
com.instantiations.designer.core.utils.exception.DesignerException: 313 (Exception during 'super' constructor evaluation). SectionPart(Composite,FormToolkit,int) {<null>,<null>,322} java.lang.NullPointerException
at org.eclipse.ui.forms.SectionPart.<init>(SectionPart.java:58)
at org.eclipse.ui.forms.SectionPart$$EnhancerByCGLIB$$f3be45ba.<init>(<generated>)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create(ThisCreationSupport.java:182)
at com.instantiations.designer.core.model.JavaInfoEvaluationHelper.evaluateJavaInfoUsingCreationSupport(JavaInfoEvaluationHelper.java:574)
at com.instantiations.designer.core.parser.JavaInfoParser.addJavaInfo(JavaInfoParser.java:979)
at com.instantiations.designer.core.parser.JavaInfoParser.parse(JavaInfoParser.java:229)
at com.instantiations.designer.core.parser.JavaInfoParser.access$000(JavaInfoParser.java:117)
at com.instantiations.designer.core.parser.JavaInfoParser$1.runObject(JavaInfoParser.java:139)
at com.instantiations.designer.core.parser.JavaInfoParser$1.runObject(JavaInfoParser.java:138)
at com.instantiations.designer.core.utils.execution.ExecutionUtils.runDesignTime(ExecutionUtils.java:99)
at com.instantiations.designer.core.parser.JavaInfoParser.parse(JavaInfoParser.java:137)
at com.instantiations.designer.core.editor.DesignPage.internal_refreshGEF_withProgress(DesignPage.java:408)
at com.instantiations.designer.core.editor.DesignPage.access$800(DesignPage.java:57)
at com.instantiations.designer.core.editor.DesignPage$7$1.run(DesignPage.java:316)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:179)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4312)
at com.instantiations.designer.core.editor.DesignPage$7.run(DesignPage.java:313)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
at com.instantiations.designer.core.editor.DesignPage.internal_refreshGEF(DesignPage.java:334)
at com.instantiations.designer.core.editor.UndoManager.refreshDesignerEditor(UndoManager.java:444)
at com.instantiations.designer.core.editor.UndoManager$6.run(UndoManager.java:392)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3855)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3476)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
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:559)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
Caused by: net.sf.cglib.core.CodeGenerationException: java.lang.NullPointerException-->null
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:235)
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:220)
at net.sf.cglib.proxy.Enhancer.createUsingReflection(Enhancer.java:639)
at net.sf.cglib.proxy.Enhancer.firstInstance(Enhancer.java:538)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:225)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:304)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create_usingCGLib(ThisCreationSupport.java:239)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create0(ThisCreationSupport.java:216)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create(ThisCreationSupport.java:175)
... 45 more
Caused by: java.lang.NullPointerException
at org.eclipse.ui.forms.SectionPart.<init>(SectionPart.java:58)
at org.eclipse.ui.forms.SectionPart$$EnhancerByCGLIB$$f3be45ba.<init>(<generated>)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:228)
... 54 more
Full context stack trace:
com.instantiations.designer.core.utils.exception.DesignerException: 313 (Exception during 'super' constructor evaluation). SectionPart(Composite,FormToolkit,int) {<null>,<null>,322} java.lang.NullPointerException
at org.eclipse.ui.forms.SectionPart.<init>(SectionPart.java:58)
at org.eclipse.ui.forms.SectionPart$$EnhancerByCGLIB$$f3be45ba.<init>(<generated>)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create(ThisCreationSupport.java:182)
at com.instantiations.designer.core.model.JavaInfoEvaluationHelper.evaluateJavaInfoUsingCreationSupport(JavaInfoEvaluationHelper.java:574)
at com.instantiations.designer.core.parser.JavaInfoParser.addJavaInfo(JavaInfoParser.java:979)
at com.instantiations.designer.core.parser.JavaInfoParser.parse(JavaInfoParser.java:229)
at com.instantiations.designer.core.parser.JavaInfoParser.access$000(JavaInfoParser.java:117)
at com.instantiations.designer.core.parser.JavaInfoParser$1.runObject(JavaInfoParser.java:139)
at com.instantiations.designer.core.parser.JavaInfoParser$1.runObject(JavaInfoParser.java:138)
at com.instantiations.designer.core.utils.execution.ExecutionUtils.runDesignTime(ExecutionUtils.java:99)
at com.instantiations.designer.core.parser.JavaInfoParser.parse(JavaInfoParser.java:137)
at com.instantiations.designer.core.editor.DesignPage.internal_refreshGEF_withProgress(DesignPage.java:408)
at com.instantiations.designer.core.editor.DesignPage.access$800(DesignPage.java:57)
at com.instantiations.designer.core.editor.DesignPage$7$1.run(DesignPage.java:316)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:179)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4312)
at com.instantiations.designer.core.editor.DesignPage$7.run(DesignPage.java:313)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
at com.instantiations.designer.core.editor.DesignPage.internal_refreshGEF(DesignPage.java:334)
at com.instantiations.designer.core.editor.UndoManager.refreshDesignerEditor(UndoManager.java:444)
at com.instantiations.designer.core.editor.UndoManager$6.run(UndoManager.java:392)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3855)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3476)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
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:559)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
Caused by: net.sf.cglib.core.CodeGenerationException: java.lang.NullPointerException-->null
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:235)
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:220)
at net.sf.cglib.proxy.Enhancer.createUsingReflection(Enhancer.java:639)
at net.sf.cglib.proxy.Enhancer.firstInstance(Enhancer.java:538)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:225)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:304)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create_usingCGLib(ThisCreationSupport.java:239)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create0(ThisCreationSupport.java:216)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create(ThisCreationSupport.java:175)
... 45 more
Caused by: java.lang.NullPointerException
at org.eclipse.ui.forms.SectionPart.<init>(SectionPart.java:58)
at org.eclipse.ui.forms.SectionPart$$EnhancerByCGLIB$$f3be45ba.<init>(<generated>)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:228)
... 54 more
-
nulon
-
- Posts: 2
- Joined: Tue Oct 20, 2009 6:12 am
by Eric Clayberg » Thu Oct 22, 2009 9:33 am
Give this a try using the latest SWT Designer v7.2 build.
-
Eric Clayberg
- Moderator
-
- Posts: 4503
- Joined: Tue Sep 30, 2003 6:39 am
- Location: Boston, MA USA
-
by nulon » Fri Oct 23, 2009 2:19 am
OK, it started to work for my super class PDESection, however for any subclass of it :
- Code: Select all
public class SampleSection extends PDESection implements IFormPart, IPartSelectionListener {
public SampleSection(PDEFormPage page, Composite parent,
int style) {
super(page, parent, style);
// TODO Auto-generated constructor stub
}
protected void createClient(Section section, FormToolkit toolkit) {
// TODO Auto-generated method stub
}
public void selectionChanged(IFormPart part, ISelection selection) {
// TODO Auto-generated method stub
}
}
it still throws exception:
- Code: Select all
Exception during 'super' constructor evaluation
An exception happened during evaluation of constructor PDESection(PDEFormPage,Composite,int) using arguments {org.eclipse.ui.forms.editor.FormPage$$EnhancerByCGLIB$$b2e72a05@2c059c,LayoutComposite {},322}.
java.lang.IllegalArgumentException: argument type mismatch
Show stack trace.
Hide stack trace.
Stack trace:
com.instantiations.designer.core.utils.exception.DesignerException: 313 (Exception during 'super' constructor evaluation). PDESection(PDEFormPage,Composite,int) {org.eclipse.ui.forms.editor.FormPage$$EnhancerByCGLIB$$b2e72a05@2c059c,LayoutComposite {},322} java.lang.IllegalArgumentException: argument type mismatch
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create(ThisCreationSupport.java:182)
at com.instantiations.designer.core.model.JavaInfoEvaluationHelper.evaluateJavaInfoUsingCreationSupport(JavaInfoEvaluationHelper.java:574)
at com.instantiations.designer.core.parser.JavaInfoParser.addJavaInfo(JavaInfoParser.java:979)
at com.instantiations.designer.core.parser.JavaInfoParser.parse(JavaInfoParser.java:229)
at com.instantiations.designer.core.parser.JavaInfoParser.access$000(JavaInfoParser.java:117)
at com.instantiations.designer.core.parser.JavaInfoParser$1.runObject(JavaInfoParser.java:139)
at com.instantiations.designer.core.parser.JavaInfoParser$1.runObject(JavaInfoParser.java:138)
at com.instantiations.designer.core.utils.execution.ExecutionUtils.runDesignTime(ExecutionUtils.java:99)
at com.instantiations.designer.core.parser.JavaInfoParser.parse(JavaInfoParser.java:137)
at com.instantiations.designer.core.editor.DesignPage.internal_refreshGEF_withProgress(DesignPage.java:408)
at com.instantiations.designer.core.editor.DesignPage.access$800(DesignPage.java:57)
at com.instantiations.designer.core.editor.DesignPage$7$1.run(DesignPage.java:316)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:179)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4312)
at com.instantiations.designer.core.editor.DesignPage$7.run(DesignPage.java:313)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
at com.instantiations.designer.core.editor.DesignPage.internal_refreshGEF(DesignPage.java:334)
at com.instantiations.designer.core.editor.UndoManager.refreshDesignerEditor(UndoManager.java:448)
at com.instantiations.designer.core.editor.UndoManager.activate(UndoManager.java:77)
at com.instantiations.designer.core.editor.DesignPage.handleActiveState_True(DesignPage.java:216)
at com.instantiations.designer.core.editor.DesignPage.handleActiveState(DesignPage.java:203)
at com.instantiations.designer.core.editor.multi.DefaultMultiMode.showPage(DefaultMultiMode.java:80)
at com.instantiations.designer.core.editor.multi.DefaultMultiMode$1.widgetSelected(DefaultMultiMode.java:43)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1012)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:770)
at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3256)
at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:2045)
at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:323)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3880)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3473)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
at org.eclipse.equinox.launcher.Main.main(Main.java:1287)
Caused by: java.lang.IllegalArgumentException: argument type mismatch
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:228)
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:220)
at net.sf.cglib.proxy.Enhancer.createUsingReflection(Enhancer.java:639)
at net.sf.cglib.proxy.Enhancer.firstInstance(Enhancer.java:538)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:225)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:304)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create_usingCGLib(ThisCreationSupport.java:239)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create0(ThisCreationSupport.java:216)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create(ThisCreationSupport.java:175)
... 59 more
Full context stack trace:
com.instantiations.designer.core.utils.exception.DesignerException: 313 (Exception during 'super' constructor evaluation). PDESection(PDEFormPage,Composite,int) {org.eclipse.ui.forms.editor.FormPage$$EnhancerByCGLIB$$b2e72a05@2c059c,LayoutComposite {},322} java.lang.IllegalArgumentException: argument type mismatch
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create(ThisCreationSupport.java:182)
at com.instantiations.designer.core.model.JavaInfoEvaluationHelper.evaluateJavaInfoUsingCreationSupport(JavaInfoEvaluationHelper.java:574)
at com.instantiations.designer.core.parser.JavaInfoParser.addJavaInfo(JavaInfoParser.java:979)
at com.instantiations.designer.core.parser.JavaInfoParser.parse(JavaInfoParser.java:229)
at com.instantiations.designer.core.parser.JavaInfoParser.access$000(JavaInfoParser.java:117)
at com.instantiations.designer.core.parser.JavaInfoParser$1.runObject(JavaInfoParser.java:139)
at com.instantiations.designer.core.parser.JavaInfoParser$1.runObject(JavaInfoParser.java:138)
at com.instantiations.designer.core.utils.execution.ExecutionUtils.runDesignTime(ExecutionUtils.java:99)
at com.instantiations.designer.core.parser.JavaInfoParser.parse(JavaInfoParser.java:137)
at com.instantiations.designer.core.editor.DesignPage.internal_refreshGEF_withProgress(DesignPage.java:408)
at com.instantiations.designer.core.editor.DesignPage.access$800(DesignPage.java:57)
at com.instantiations.designer.core.editor.DesignPage$7$1.run(DesignPage.java:316)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:179)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4312)
at com.instantiations.designer.core.editor.DesignPage$7.run(DesignPage.java:313)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
at com.instantiations.designer.core.editor.DesignPage.internal_refreshGEF(DesignPage.java:334)
at com.instantiations.designer.core.editor.UndoManager.refreshDesignerEditor(UndoManager.java:448)
at com.instantiations.designer.core.editor.UndoManager.activate(UndoManager.java:77)
at com.instantiations.designer.core.editor.DesignPage.handleActiveState_True(DesignPage.java:216)
at com.instantiations.designer.core.editor.DesignPage.handleActiveState(DesignPage.java:203)
at com.instantiations.designer.core.editor.multi.DefaultMultiMode.showPage(DefaultMultiMode.java:80)
at com.instantiations.designer.core.editor.multi.DefaultMultiMode$1.widgetSelected(DefaultMultiMode.java:43)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1012)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:770)
at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3256)
at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:2045)
at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:323)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3880)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3473)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
at org.eclipse.equinox.launcher.Main.main(Main.java:1287)
Caused by: java.lang.IllegalArgumentException: argument type mismatch
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:228)
at net.sf.cglib.core.ReflectUtils.newInstance(ReflectUtils.java:220)
at net.sf.cglib.proxy.Enhancer.createUsingReflection(Enhancer.java:639)
at net.sf.cglib.proxy.Enhancer.firstInstance(Enhancer.java:538)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:225)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:304)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create_usingCGLib(ThisCreationSupport.java:239)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create0(ThisCreationSupport.java:216)
at com.instantiations.designer.core.model.creation.ThisCreationSupport.create(ThisCreationSupport.java:175)
... 59 more
Hope this can be fixed
-
nulon
-
- Posts: 2
- Joined: Tue Oct 20, 2009 6:12 am
by Eric Clayberg » Sat Oct 24, 2009 8:15 am
We've added support for FormToolkit as an entry point method parameter, so give the following a try using the latest SWT Designe rv7.2 build...
- Code: Select all
public class SampleSection extends PDESection implements IFormPart, IPartSelectionListener {
public SampleSection(PDEFormPage page, Composite parent, int style) {
super(page, parent, style);
// TODO Auto-generated constructor stub
}
/**
* @wbp.parser.entryPoint
*/
protected void createClient(Section section, FormToolkit toolkit) {
Composite container = toolkit.createComposite(section);
section.setClient(container);
// TODO Auto-generated method stub
}
public void selectionChanged(IFormPart part, ISelection selection) {
// TODO Auto-generated method stub
}
}
-
Eric Clayberg
- Moderator
-
- Posts: 4503
- Joined: Tue Sep 30, 2003 6:39 am
- Location: Boston, MA USA
-
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