[rules-users] Problem with DSL and 4.0.2

[vdelbart]

It's a point of view...

Many bugs are solved in 4.0.2 so I would like use it.

I only report one bug and I want to be sure, I'm not alone to have it. Maybe
there is a solution.

But If you say to me that is a regression then ok I don't use the 4.0.2.

thks,

V.




Markus Helbig-2 wrote:
> 
> i only know i have this problem to when using 4.0.2 -> conclusion:
> don't use it ... stay with 4.0.1
> 
> 2007/10/12, vdelbart <delbart.v at mipih.fr>:
>>
>> Nobody knows what's going wrong ?
>>
>> All my DSLs are wrong and in the same time my rules too... It's very
>> problematic...
>>
>>
>> V.
>>
>>
>> vdelbart wrote:
>> >
>> > Hi,
>> >
>> > I have a problem with my DSL and the 4.0.2 version :
>> >
>> > this sentence doesn't work in 4.0.2 (work in 4.0.1) in Eclipse Editor :
>> >
>> > [condition][]there is at least {number} {object}=ArrayList( size >=
>> > {number}) from collect( {object}() )
>> >
>> > log :
>> > !ENTRY org.eclipse.ui 4 0 2007-10-11 14:29:29.052
>> > !MESSAGE String index out of range: -1
>> > !STACK 0
>> > java.lang.StringIndexOutOfBoundsException: String index out of range:
>> -1
>> >       at java.lang.String.substring(String.java:1768)
>> >       at
>> >
>> org.drools.lang.dsl.DefaultDSLMappingEntry.setMappingKey(DefaultDSLMappingEntry.java:139)
>> >       at org.drools.eclipse.dsl.editor.MappingEditor.okPressed(Unknown
>> Source)
>> >       at
>> org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:508)
>> >       at
>> org.eclipse.jface.dialogs.Dialog$3.widgetSelected(Dialog.java:660)
>> >       at
>> >
>> org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
>> >       at
>> org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
>> >       at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
>> >       at
>> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
>> >       at
>> org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
>> >       at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)
>> >       at org.eclipse.jface.window.Window.open(Window.java:796)
>> >       at
>> org.drools.eclipse.dsl.editor.DSLEditor$8.widgetSelected(Unknown
>> > Source)
>> >       at
>> >
>> org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
>> >       at
>> org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
>> >       at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
>> >       at
>> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
>> >       at
>> org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
>> >       at
>> org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
>> >       at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
>> >       at
>> >
>> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
>> >       at
>> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
>> >       at
>> org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
>> >       at
>> >
>> org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
>> >       at
>> >
>> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
>> >       at
>> >
>> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
>> >       at
>> >
>> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
>> >       at
>> >
>> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
>> >       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:585)
>> >       at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
>> >       at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
>> >       at org.eclipse.core.launcher.Main.run(Main.java:977)
>> >       at org.eclipse.core.launcher.Main.main(Main.java:952)
>> >
>> >
>> > If I put two blanks between {number} {object}, it's working.
>> > [condition][]there is at least {number}  {object}=ArrayList( size >=
>> > {number}) from collect( {object}() )
>> >
>> >
>> > But it's not a solution.
>> >
>> > thanks for your help,
>> >
>> > V.
>> >
>>
>> --
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>>
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