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Renaming is a waste of time [message #62321]

Tue, 28 September 2004 10:38

Eclipse User

Originally posted by: lrv.libero.it

Hi everybody,
i'm using eclipse 3.0.1 and VE 1.0 , JRE 1.4.2.05, on a P4 1800 with 1 Gb
of RAM;
when i try to rename a field from Java Beans view in VE it takes about 20
seconds
for a label an about 1 minute for a composite containing some widgets.
The process often ends with an error and the design view result is empty.
I wonder if this is a normal behavior for VE or if i'm doing something in
the wrong way. If i stop roundtripping ,make a lot of changes, and restart
roundtripping the process always ands with an error and i can recover the
previous state only closing and reopening the file.
Any suggestions?
Thanks anyway.

Re: Renaming is a waste of time [message #62392 is a reply to message #62321]

Tue, 28 September 2004 12:41

Eclipse User

Originally posted by: mendelgili.netscape.net

Lrv wrote:

> Hi everybody,
> i'm using eclipse 3.0.1 and VE 1.0 , JRE 1.4.2.05, on a P4 1800 with 1 Gb
> of RAM;
> when i try to rename a field from Java Beans view in VE it takes about 20
> seconds
> for a label an about 1 minute for a composite containing some widgets.
> The process often ends with an error and the design view result is empty.
> I wonder if this is a normal behavior for VE or if i'm doing something in
> the wrong way. If i stop roundtripping ,make a lot of changes, and restart
> roundtripping the process always ands with an error and i can recover the
> previous state only closing and reopening the file.
> Any suggestions?
> Thanks anyway.
>

If the instance variable or the method is public, VE will the Eclipse refactoring process (quite slow and require
saves). If both are private, it will use the local rename - significantly faster.

How big is your file? Can you attache a .log

Re: Renaming is a waste of time [message #62638 is a reply to message #62392]

Wed, 29 September 2004 03:43

Eclipse User

Gili Mendel wrote:

> Lrv wrote:

> > Hi everybody,
> > i'm using eclipse 3.0.1 and VE 1.0 , JRE 1.4.2.05, on a P4 1800 with 1 Gb
> > of RAM;
> > when i try to rename a field from Java Beans view in VE it takes about 20
> > seconds
> > for a label an about 1 minute for a composite containing some widgets.
> > The process often ends with an error and the design view result is empty.
> > I wonder if this is a normal behavior for VE or if i'm doing something in
> > the wrong way. If i stop roundtripping ,make a lot of changes, and restart
> > roundtripping the process always ands with an error and i can recover the
> > previous state only closing and reopening the file.
> > Any suggestions?
> > Thanks anyway.
> >

> If the instance variable or the method is public, VE will the Eclipse
refactoring process (quite slow and require
> saves). If both are private, it will use the local rename - significantly
faster.

> How big is your file? Can you attache a .log

Hi Gili,
my file is less than 200 lines of code , the variables i rename are
private class variable. In Swing the renaming process is slow but always
successfull; in SWT the renaming process is much more slow than in Swing
and it often fails;
i don't know how to attach a file to this message so i paste the text from
log: (generated by the renaming of only one variable )

!SESSION set 29, 2004 08:58:15.531
---------------------------------------------
eclipse.buildId=unknown
java.version=1.4.1_05
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=it_IT

!ENTRY org.eclipse.ve.java.core 4 0 set 29, 2004 08:58:15.531
!MESSAGE Invalid PropertyDecorator

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.453
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for
com.finantix.ide.modeler:err>org.eclipse.swt.SWTException: Failed to
execute runnable (java.lang.NullPointerException)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.453
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.453
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.SWT.error(SWT.java:2691)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.453
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.468
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.SWT.error(SWT.java:2616)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.468
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.468
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:109)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.468
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.468
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.468
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.468
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.484
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.484
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.ve.internal.swt.targetvm.Environment$1.run(Envir onment.java:37)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.484
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.484
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>*** Stack
trace of contained exception ***

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.484
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.484
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for
com.finantix.ide.modeler:err>java.lang.NullPointerException

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.484
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.500
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.ve.internal.swt.targetvm.ControlManager$6.run(Co ntrolManager.java:124)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.500
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.500
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.500
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.500
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:106)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.500
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.500
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.500
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.515
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.515
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.515
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.ve.internal.swt.targetvm.Environment$1.run(Envir onment.java:37)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:17.515
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:17 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.ui 4 4 set 29, 2004 08:58:18.328
!MESSAGE Unhandled event loop exception

!ENTRY org.eclipse.ui 4 0 set 29, 2004 08:58:18.328
!MESSAGE Failed to execute runnable (java.lang.NullPointerException)
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable
(java.lang.NullPointerException)
at org.eclipse.swt.SWT.error(SWT.java:2691)
at org.eclipse.swt.SWT.error(SWT.java:2616)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:109)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1377)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1348)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:254)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:96)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:335)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:273)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:129)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:704)
at org.eclipse.core.launcher.Main.main(Main.java:688)

!ENTRY org.eclipse.ui 4 4 set 29, 2004 08:58:18.328
!MESSAGE *** SWT nested exception

!ENTRY org.eclipse.ui 4 0 set 29, 2004 08:58:18.328
!MESSAGE java.lang.NullPointerException
!STACK 0
java.lang.NullPointerException
at
org.eclipse.ve.internal.swt.ControlGraphicalEditPart.activat e(ControlGraphicalEditPart.java:106)
at
org.eclipse.gef.editparts.AbstractEditPart.addChild(Abstract EditPart.java:199)
at
org.eclipse.gef.editparts.AbstractEditPart.refreshChildren(A bstractEditPart.java:750)
at
org.eclipse.ve.internal.swt.CompositeGraphicalEditPart.acces s$0(CompositeGraphicalEditPart.java:1)
at
org.eclipse.ve.internal.swt.CompositeGraphicalEditPart$1.run (CompositeGraphicalEditPart.java:115)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:106)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1377)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1348)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:254)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:96)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:335)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:273)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:129)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:704)
at org.eclipse.core.launcher.Main.main(Main.java:688)

!ENTRY org.eclipse.ui 4 4 set 29, 2004 08:58:18.343
!MESSAGE Unhandled event loop exception

!ENTRY org.eclipse.ui 4 0 set 29, 2004 08:58:18.343
!MESSAGE Failed to execute runnable (java.lang.NullPointerException)
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable
(java.lang.NullPointerException)
at org.eclipse.swt.SWT.error(SWT.java:2691)
at org.eclipse.swt.SWT.error(SWT.java:2616)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:109)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1377)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1348)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:254)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:96)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:335)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:273)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:129)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:704)
at org.eclipse.core.launcher.Main.main(Main.java:688)

!ENTRY org.eclipse.ui 4 4 set 29, 2004 08:58:18.343
!MESSAGE *** SWT nested exception

!ENTRY org.eclipse.ui 4 0 set 29, 2004 08:58:18.343
!MESSAGE java.lang.NullPointerException
!STACK 0
java.lang.NullPointerException
at
org.eclipse.ve.internal.java.core.JavaBeanTreeEditPart.getIm age(JavaBeanTreeEditPart.java:205)
at
org.eclipse.gef.editparts.AbstractTreeEditPart.refreshVisual s(AbstractTreeEditPart.java:137)
at
org.eclipse.ve.internal.java.core.JavaBeanTreeEditPart.refre shVisuals(JavaBeanTreeEditPart.java:230)
at
org.eclipse.gef.editparts.AbstractEditPart.refresh(AbstractE ditPart.java:699)
at
org.eclipse.gef.editparts.AbstractEditPart.addNotify(Abstrac tEditPart.java:233)
at
org.eclipse.gef.editparts.AbstractEditPart.addChild(Abstract EditPart.java:196)
at
org.eclipse.gef.editparts.AbstractEditPart.refreshChildren(A bstractEditPart.java:750)
at
org.eclipse.ve.internal.swt.CompositeTreeEditPart.access$0(C ompositeTreeEditPart.java:1)
at
org.eclipse.ve.internal.swt.CompositeTreeEditPart$1.run(Comp ositeTreeEditPart.java:58)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:106)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1377)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1348)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:254)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:96)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:335)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:273)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:129)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:704)
at org.eclipse.core.launcher.Main.main(Main.java:688)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.734
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for
com.finantix.ide.modeler:err>org.eclipse.swt.SWTException: Failed to
execute runnable (java.lang.NullPointerException)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.734
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.734
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.SWT.error(SWT.java:2691)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.734
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.SWT.error(SWT.java:2616)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:109)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.750
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.ve.internal.swt.targetvm.Environment$1.run(Envir onment.java:37)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>*** Stack
trace of contained exception ***

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for
com.finantix.ide.modeler:err>java.lang.NullPointerException

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.ve.internal.swt.targetvm.ControlManager$6.run(Co ntrolManager.java:124)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.781
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.796
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:106)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.796
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.796
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.796
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.796
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.796
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.796
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err> at
org.eclipse.ve.internal.swt.targetvm.Environment$1.run(Envir onment.java:37)

!ENTRY org.eclipse.jem.proxy 2 0 set 29, 2004 08:58:24.796
!MESSAGE
+++ Warning +++: Wed Sep 29 08:58:24 CEST 2004 Project
(com.finantix.ide.modeler)-VM for com.finantix.ide.modeler:err>

!ENTRY org.eclipse.ui 4 4 set 29, 2004 08:58:28.984
!MESSAGE Unhandled event loop exception

!ENTRY org.eclipse.ui 4 0 set 29, 2004 08:58:28.984
!MESSAGE Failed to execute runnable (java.lang.NullPointerException)
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable
(java.lang.NullPointerException)
at org.eclipse.swt.SWT.error(SWT.java:2691)
at org.eclipse.swt.SWT.error(SWT.java:2616)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:109)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1377)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1348)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:254)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:96)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:335)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:273)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:129)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:704)
at org.eclipse.core.launcher.Main.main(Main.java:688)

!ENTRY org.eclipse.ui 4 4 set 29, 2004 08:58:29.00
!MESSAGE *** SWT nested exception

!ENTRY org.eclipse.ui 4 0 set 29, 2004 08:58:29.00
!MESSAGE java.lang.NullPointerException
!STACK 0
java.lang.NullPointerException
at
org.eclipse.ve.internal.java.core.JavaBeanTreeEditPart.deact ivate(JavaBeanTreeEditPart.java:138)
at
org.eclipse.gef.editparts.AbstractEditPart.deactivate(Abstra ctEditPart.java:269)
at
org.eclipse.ve.internal.cde.emf.DefaultTreeEditPart.deactiva te(DefaultTreeEditPart.java:79)
at
org.eclipse.ve.internal.java.core.JavaBeanTreeEditPart.deact ivate(JavaBeanTreeEditPart.java:148)
at
org.eclipse.ve.internal.swt.CompositeTreeEditPart.deactivate (CompositeTreeEditPart.java:92)
at
org.eclipse.gef.editparts.AbstractEditPart.deactivate(Abstra ctEditPart.java:269)
at
org.eclipse.ve.internal.cde.emf.DefaultTreeEditPart.deactiva te(DefaultTreeEditPart.java:79)
at
org.eclipse.ve.internal.java.core.JavaBeanTreeEditPart.deact ivate(JavaBeanTreeEditPart.java:148)
at
org.eclipse.ve.internal.swt.CompositeTreeEditPart.deactivate (CompositeTreeEditPart.java:92)
at
org.eclipse.gef.editparts.AbstractEditPart.deactivate(Abstra ctEditPart.java:269)
at
org.eclipse.ve.internal.java.core.CompositionComponentsTreeE ditPart.deactivate(CompositionComponentsTreeEditPart.java:78 )
at
org.eclipse.ve.internal.java.vce.SubclassCompositionComponen tsTreeEditPart.deactivate(SubclassCompositionComponentsTreeE ditPart.java:71)
at
org.eclipse.ve.internal.java.codegen.editorpart.JavaVisualEd itorPart.setRootModel(JavaVisualEditorPart.java:371)
at
org.eclipse.ve.internal.java.codegen.editorpart.JavaVisualEd itorPart.loadModel(JavaVisualEditorPart.java:301)
at
org.eclipse.ve.internal.java.codegen.editorpart.JavaVisualEd itorPart$16.run(JavaVisualEditorPart.java:1672)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:106)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:2749)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2434)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1377)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1348)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:254)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:141)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:96)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:335)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:273)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:129)
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.core.launcher.Main.basicRun(Main.java:185)
at org.eclipse.core.launcher.Main.run(Main.java:704)
at org.eclipse.core.launcher.Main.main(Main.java:688)

Re: Renaming is a waste of time [message #62685 is a reply to message #62321]

Wed, 29 September 2004 05:39

Eclipse User

Hi Lrv,

> when i try to rename a field from Java Beans view in VE it takes about 20
> seconds

If you rename the field using the "fieldName" property in the property
sheet is this faster ? The property sheet rename should go through the
same codepath as the quick fix "local rename". A full rename going
requires doing a full Java editor refactor which a) saves the file if it
is dirty and b) will check for any external references in other files to
see if they also need refactoring. As Gili said, there should be
optimization that the "rename" option intelligently decides which path
to take, and uses the faster "local rename" one whereever it can, and
only does a full refactor is the field and/or getter is public (and
therefore could be being used by another Java class.

I just did a quick test and the rename option is working as designed and
using the local rename if the field is private enough, however there is
also a reload occuring afterwards. This is deactivating the edit parts
and is what is causing you a problem and shouldn't happen.

I've opened a bugzilla 75257 for us to look at this. Can you please add
yourself as a cc member to this, and also post the .java file that is
your test case that throws the .log file you have.

Best regards and many thanks for pointing this out to us,

Joe Winchester

Re: Renaming is a waste of time [message #62733 is a reply to message #62685]

Wed, 29 September 2004 09:05

Eclipse User

Hi Joe,
the answer to your first question is yes, renaming the field in the property
sheet is faster and without errors.

"Joe Winchester" <winchest@uk.ibm.com> wrote in message
news:cjdvjh$1f5$1@eclipse.org...
> Hi Lrv,
>
> > when i try to rename a field from Java Beans view in VE it takes about
20
> > seconds
>
> If you rename the field using the "fieldName" property in the property
> sheet is this faster ? The property sheet rename should go through the
> same codepath as the quick fix "local rename". A full rename going
> requires doing a full Java editor refactor which a) saves the file if it
> is dirty and b) will check for any external references in other files to
> see if they also need refactoring. As Gili said, there should be
> optimization that the "rename" option intelligently decides which path
> to take, and uses the faster "local rename" one whereever it can, and
> only does a full refactor is the field and/or getter is public (and
> therefore could be being used by another Java class.
>
> I just did a quick test and the rename option is working as designed and
> using the local rename if the field is private enough, however there is
> also a reload occuring afterwards. This is deactivating the edit parts
> and is what is causing you a problem and shouldn't happen.
>
> I've opened a bugzilla 75257 for us to look at this. Can you please add
> yourself as a cc member to this, and also post the .java file that is
> your test case that throws the .log file you have.
>
> Best regards and many thanks for pointing this out to us,
>
> Joe Winchester

Re: Renaming is a waste of time [message #63069 is a reply to message #62733]

Wed, 29 September 2004 11:20

Eclipse User

Originally posted by: richkulp.us.NO_SPAM.ibm.com

There is already an open bug on rename from popup menu ALWAYS uses the
full refactor instead of the local rename. BUT we need track down why
the full refactor causes errors too.

This is the bug for rename from popup not going through local:

https://bugs.eclipse.org/bugs/show_bug.cgi?id=74790

Please attach your .log file to this defect and add yourself as cc. It
is a similiar type error to what you are getting and we can try to fix
both at the same time.

https://bugs.eclipse.org/bugs/show_bug.cgi?id=74792

To attach, use the "Create a new attachment" link near the middle top of
the bugzilla page.

--
Thanks,
Rich Kulp

Re: Renaming is a waste of time [message #63096 is a reply to message #63069]

Wed, 29 September 2004 11:24

Eclipse User

Originally posted by: richkulp.us.NO_SPAM.ibm.com

I meant attach your .log file to bug 74792.

Rich Kulp wrote:
> There is already an open bug on rename from popup menu ALWAYS uses the
> full refactor instead of the local rename. BUT we need track down why
> the full refactor causes errors too.
>
> This is the bug for rename from popup not going through local:
>
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=74790
>
> Please attach your .log file to this defect and add yourself as cc. It
> is a similiar type error to what you are getting and we can try to fix
> both at the same time.
>
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=74792
>
> To attach, use the "Create a new attachment" link near the middle top of
> the bugzilla page.
>

--
Thanks,
Rich Kulp

Re: Renaming is a waste of time [message #63399 is a reply to message #63096]

Thu, 30 September 2004 03:58

Eclipse User

Log attached as you requested.
Bye
"Rich Kulp" <richkulp@us.NO_SPAM.ibm.com> wrote in message
news:cjejq0$e0b$3@eclipse.org...
> I meant attach your .log file to bug 74792.
>
> Rich Kulp wrote:
> > There is already an open bug on rename from popup menu ALWAYS uses the
> > full refactor instead of the local rename. BUT we need track down why
> > the full refactor causes errors too.
> >
> > This is the bug for rename from popup not going through local:
> >
> > https://bugs.eclipse.org/bugs/show_bug.cgi?id=74790
> >
> > Please attach your .log file to this defect and add yourself as cc. It
> > is a similiar type error to what you are getting and we can try to fix
> > both at the same time.
> >
> > https://bugs.eclipse.org/bugs/show_bug.cgi?id=74792
> >
> > To attach, use the "Create a new attachment" link near the middle top of
> > the bugzilla page.
> >
>
> --
> Thanks,
> Rich Kulp

Re: Renaming is a waste of time [message #65389 is a reply to message #62733]

Thu, 07 October 2004 11:13

Eclipse User

Lrv wrote:

> Hi Joe,
> the answer to your first question is yes, renaming the field in the
> property sheet is faster and without errors.

Sometimes renaming in the property-sheet leads to an error in the
status-line "Similar Varable exist" or so, which is not the case and then
followed by "The editor is busy at this time and cannot be changed" and
finally the Eclipse hangs (sometimes).
By the way the VE did the reneaming at all.

:-(
spunti
Using Eclipse3.0.1 and VEP1.0.1 at Gtk/Linux

Re: Renaming is a waste of time [message #65452 is a reply to message #65389]

Thu, 07 October 2004 12:30

Eclipse User

Originally posted by: richkulp.us.NO_SPAM.ibm.com

I don't know anything about "Similiar Variable exist". Never seen that.
But the hang is a known bug which we have fixed and will be in the
1.0.1.1 fixpack when available. There is a maintenance (development)
build with the fix available on the download site, but it is not the
final release version of it yet.

--
Thanks,
Rich Kulp

Re: Renaming is a waste of time [message #599916 is a reply to message #62321]

Tue, 28 September 2004 12:41

Eclipse User

Lrv wrote:

> Hi everybody,
> i'm using eclipse 3.0.1 and VE 1.0 , JRE 1.4.2.05, on a P4 1800 with 1 Gb
> of RAM;
> when i try to rename a field from Java Beans view in VE it takes about 20
> seconds
> for a label an about 1 minute for a composite containing some widgets.
> The process often ends with an error and the design view result is empty.
> I wonder if this is a normal behavior for VE or if i'm doing something in
> the wrong way. If i stop roundtripping ,make a lot of changes, and restart
> roundtripping the process always ands with an error and i can recover the
> previous state only closing and reopening the file.
> Any suggestions?
> Thanks anyway.
>

If the instance variable or the method is public, VE will the Eclipse refactoring process (quite slow and require
saves). If both are private, it will use the local rename - significantly faster.

How big is your file? Can you attache a .log

Re: Renaming is a waste of time [message #599995 is a reply to message #62392]

Wed, 29 September 2004 03:43

Eclipse User