Hi Mike,
after installing 2.0.0.3841 following happens:
java.lang.ClassCastException
at
com.webobjects.jdbcadaptor.JDBCAdaptor.setConnectionDictionary(JDBCAdaptor.java:220)
at
org.objectstyle.wolips.eomodeler.sql.EOFReverseEngineer.<init>(EOFReverseEngineer.java:38)
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:274)
at
org.objectstyle.wolips.eomodeler.sql.SQLUtils.createEOFReverseEngineer(SQLUtils.java:38)
at
org.objectstyle.wolips.eomodeler.actions.ReverseEngineerAction.run(ReverseEngineerAction.java:102)
at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:254)
Stefan
Mike Schrag schrieb:
> Stupid WO5.2 ... Fix committed.
>
> On Feb 22, 2007, at 10:29 AM, Stefan Klein wrote:
>
>> Hi Mike,
>>
>> i've got the following exception:
>>
>> java.lang.NoSuchMethodError:
>> com.webobjects.foundation.NSDictionary.<init>(Ljava/util/Map;Z)V
>> at org.objectstyle.wolips.eomodeler.sql.EOFReverseEngineer.<init>
>> (EOFReverseEngineer.java:28)
>> 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:274)
>> at
>> org.objectstyle.wolips.eomodeler.sql.SQLUtils.createEOFReverseEngineer
>> (SQLUtils.java:38)
>> at
>> org.objectstyle.wolips.eomodeler.actions.ReverseEngineerAction.run
>> (ReverseEngineerAction.java:102)
>> at org.eclipse.ui.internal.PluginAction.runWithEvent
>> (PluginAction.java:254)
>> at org.eclipse.ui.internal.WWinPluginAction.runWithEvent
>> (WWinPluginAction.java:229)
>> at
>> org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(
>> ActionContributionItem.java:539)
>> at org.eclipse.jface.action.ActionContributionItem.access$2
>> (ActionContributionItem.java:488)
>> at org.eclipse.jface.action.ActionContributionItem$6.handleEvent
>> (ActionContributionItem.java:441)
>> 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.runApplic
>> ation(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:324)
>> 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)
>>
>> I'm using:
>>
>> Windows 2000
>> Version: 3.2.1
>> WO 5.2.4
>>
>>
>> Stefan
>>
>> Mike Schrag schrieb:
>>
>>> I just committed a first pass at reverse engineering. Like SQL
>>> gen, this does a pass-through to EOF. There are some differences
>>> in the way this works compared to EOModeler:
>>>
>>> * In EOModeler, you create a new model with a reverse
>>> engineering. In Entity Modeler, you reverse engineer into an
>>> existing model. This means you can reverse engineer multiple
>>> times (if you add tables later, for instance). To reverse engineer:
>>> ** Make a new EOModel
>>> ** Set the connection dictionary, etc on your active database config
>>> ** Select the model node in the outline view
>>> ** Click the Reverse Engineer button on on the Entity Modeler
>>> button bar (yes .. these icons are all totally confusing and there
>>> are tons of them ... i know ... i need to start pulling these
>>> things out into menus, but I've just been to lazy to do it)
>>> ** Select the tables, click OK
>>> ** Profit
>>>
>>> * Entity Modeler will attempt to guess prototypes on reverse
>>> engineered attributes. This is sort of hackish right now, because
>>> at least with FrontBase, reverse engineering generates attributes
>>> with values that are different than Wonder's prototypes. There is
>>> a big if/else block of "leniency" for these comparisons to
>>> accomodate. If you run into ones that aren't guessed properly,
>>> let me know and I can take a look. Right now with FrontBase, most
>>> of the Wonder ones are guessed right.
>>>
>>> * Entity Modeler will rename for capitalization on attributes,
>>> entities, and relationships. Reverse engineering (at least with
>>> FrontBase) generates everything in all caps. This look really
>>> ugly and makes EM generate lots of warnings. Names are post-
>>> processed to look SLIGHTLY better (obviously it can't really guess
>>> CamelCase entity names)
>>>
>>> There's currently no feedback when this operation is running, so
>>> just trust that it is cranking away. Prototype guessing is a
>>> little bit labor intensive. I need to hookup a progress dialog so
>>> you can see what the heck it's doing.
>>>
>>> Try it out in tonight's build and let me know.
>>>
>>> ms
>>>
>>>
>
>
>
This archive was generated by hypermail 2.0.0 : Fri Feb 23 2007 - 11:23:24 EST