Hi Ernst
The ULCTextLookupField/UITextLookupField classes are a little inconsistent in
their usage of convert methods. You need to change the following line in the
UITextLookField.handleSetErrorForeground() method
fErrorForeground = (args != null) ? new Color(args.get("r", -1),
args.get("g", -1), args.get("b", -1)) : Color.red;
to
fErrorForeground = (args != null) ? convertColorFromAnything(args) :
Color.red;
Otherwise the conversion of colors to Anythings and vice versa does not work.
I hope this helps.
Cheers
Rolf
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Plüss Ernst,
Bedag
Sent: Freitag, 30. Juni 2006 13:44
To: [EMAIL PROTECTED]
Subject: AW: [ULC-developer] Getting LookupTextField to work in ULC 6.1
Hi Rolf
I changed the UILookupTextField to:
public class UILookupTextField extends UITextField {
class BasicLookupTextField extends BasicTextField {
public boolean isManagingFocus() {
return true;
}
}
.......
protected Object createBasicObject(Object[] arg0) {
return new BasicLookupTextField();
}
.......
}
Now I get the following exception:
1 30.06.2006 13:37:06.009 1'000 SEVERE
Thread[AWT-EventQueue-1,6,main] com.ulcjava.base.client.UISession b
got exception while processing
[com.ulcjava.base.shared.internal.IllegalStateException: Operation only allowed
on Anythings of type 'Map'
at com.ulcjava.base.shared.internal.Anything.c(Anything.java:49)
at com.ulcjava.base.shared.internal.Anything.get(Anything.java:259)
at
com.canoo.ulc.community.lookup.client.UILookupTextField.handleSetErrorForeground(UILookupTextField.java:248)
at
com.canoo.ulc.community.lookup.client.UILookupTextField.restoreState(UILookupTextField.java:112)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.handleRequest(UISession.java:6)
at com.ulcjava.base.client.UISession.b(UISession.java:173)
at com.ulcjava.base.client.UISession.access$1600(UISession.java:180)
at com.ulcjava.base.client.UISession$1.run(UISession$1.java:1)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at
com.ulcjava.base.client.FilteringEventQueue.dispatchEvent(FilteringEventQueue.java:6)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
]
2 30.06.2006 13:37:06.071 900 WARNING Thread[ULC
Communication Controller Thread,6,main] com.ulcjava.base.server.ULCSession
a Exception received from client:
com.ulcjava.base.shared.internal.IllegalStateException: Operation only allowed
on Anythings of type 'Map'
at com.ulcjava.base.shared.internal.Anything.c(Anything.java:49)
at com.ulcjava.base.shared.internal.Anything.get(Anything.java:259)
at
com.canoo.ulc.community.lookup.client.UILookupTextField.handleSetErrorForeground(UILookupTextField.java:248)
at
com.canoo.ulc.community.lookup.client.UILookupTextField.restoreState(UILookupTextField.java:112)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.handleRequest(UISession.java:6)
at com.ulcjava.base.client.UISession.b(UISession.java:173)
at com.ulcjava.base.client.UISession.access$1600(UISession.java:180)
at com.ulcjava.base.client.UISession$1.run(UISession$1.java:1)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at
com.ulcjava.base.client.FilteringEventQueue.dispatchEvent(FilteringEventQueue.java:6)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Any ideas?
Ernst
-----Ursprüngliche Nachricht-----
Von: Rolf Pfenninger [mailto:[EMAIL PROTECTED]
Gesendet: Freitag, 30. Juni 2006 13:13
An: Plüss Ernst, Bedag; [EMAIL PROTECTED]
Betreff: RE: [ULC-developer] Getting LookupTextField to work in ULC 6.1
Hi Ernst
This NPE seems to be due to the fact that the basic object is not correctly
created. PatchedUITextField still uses the template method
createTextComponent() that was deprecated in 6.0 and has been removed in 6.1.
That's why the basic object is not created at all.
Now, with 6.1 there is no need for the PatchedUITextField class anymore
(because the separation between object creation and configuration has been
cleaned up). You should be able to inherit directly from UITextField and
override createBasicObject() instead.
I hope this helps.
Cheers
Rolf
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Plüss Ernst, Bedag
Sent: Freitag, 30. Juni 2006 10:54
To: [EMAIL PROTECTED]
Subject: [ULC-developer] Getting LookupTextField to work in ULC 6.1
Hi All
I'm struggling with getting the LookupTextField of the code community to work
with ULC 6.1.
In order to get it compiling I had to change the following lines of
UILookupTextField:
public void setForegroundColor(int red, int green, int blue, int alpha,
boolean refresh)
{
super.setForegroundColor(red, green, blue, alpha, refresh);
fForeground = getTextComponent().getForeground();
}
To
public void setForegroundColor(Color inColor)
{
super.setForegroundColor(inColor);
fForeground = getTextComponent().getForeground();
}
Unfortunately if I try to start the ULCLookupTextFieldSample I'm getting the
following error:
1 30.06.2006 10:45:38.377 1'000 SEVERE
Thread[AWT-EventQueue-1,6,main] com.ulcjava.base.client.UISession b
got exception while processing [java.lang.NullPointerException
at
com.ulcjava.base.client.UITextComponent.preInitializeState(UITextComponent.java:119)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:83)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.handleRequest(UISession.java:6)
at com.ulcjava.base.client.UISession.b(UISession.java:173)
at com.ulcjava.base.client.UISession.access$1600(UISession.java:180)
at com.ulcjava.base.client.UISession$1.run(UISession$1.java:1)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at
com.ulcjava.base.client.FilteringEventQueue.dispatchEvent(FilteringEventQueue.java:6)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown
Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
]
2 30.06.2006 10:45:38.423 900 WARNING Thread[ULC
Communication Controller Thread,6,main] com.ulcjava.base.server.ULCSession
a Exception received from client: java.lang.NullPointerException
at
com.ulcjava.base.client.UITextComponent.preInitializeState(UITextComponent.java:119)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:83)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.find(UISession.java:263)
at com.ulcjava.base.client.UISession.getManaged(UISession.java:167)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:50)
at com.ulcjava.base.client.UIProxy.c(UIProxy.java:82)
at com.ulcjava.base.client.UIProxy.b(UIProxy.java:171)
at com.ulcjava.base.client.UIProxy.a(UIProxy.java:18)
at com.ulcjava.base.client.UIProxy.restoreState(UIProxy.java:156)
at com.ulcjava.base.client.UIProxy.init(UIProxy.java:144)
at com.ulcjava.base.client.UISession.newInstance(UISession.java:133)
at com.ulcjava.base.client.UISession.handleRequest(UISession.java:6)
at com.ulcjava.base.client.UISession.b(UISession.java:173)
at com.ulcjava.base.client.UISession.access$1600(UISession.java:180)
at com.ulcjava.base.client.UISession$1.run(UISession$1.java:1)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at
com.ulcjava.base.client.FilteringEventQueue.dispatchEvent(FilteringEventQueue.java:6)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown
Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Any ideas about what I have to change in order to cope with thie NPE?
TIA
Ernst Plüss
Bedag Informatik AG
Abteilung GF GBA
Gutenbergstrasse 1
3012 Bern
Telefon: +41 (0)31 633 21 21 (direkt 633 25 89)
E-Mail: mailto:[EMAIL PROTECTED]
www.bedag.ch
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