How to suppress platform logger output

[Peter Levart]

On 09/19/2014 01:34 PM, Werner Lehmann wrote:
> Hi,
>
> I'd like to use one of the Bindings.select* methods but can't really 
> accept the tons of stderr output it generates for null steps. 
> According to this ticket...
>
> [#RT-35957] Bindings class spits out a lot of unneeded log messages
> https://javafx-jira.kenai.com/browse/RT-35957
>
> ... 8u20 resolves this by logging on the FINE level. But how can I 
> suppress this output then? As far as I know the platform logger logs 
> to stderr if JDK logging is not used - and we are on log4j. Which 
> means I get FINE logging on stderr which does not help much.

Can you use the platform logger API? Like the following:

         sun.util.logging.PlatformLogger
             .getLogger("bla.bla")
.setLevel(sun.util.logging.PlatformLogger.Level.WARNING);

Regards, Peter

>
> Rgds
> Werner
>
>> Sep 19, 2014 1:33:32 PM 
>> com.sun.javafx.binding.SelectBinding$SelectBindingHelper 
>> getObservableValue
>> WARNING: Exception while evaluating select-binding [parent, value]
>> Sep 19, 2014 1:33:32 PM 
>> com.sun.javafx.binding.SelectBinding$SelectBindingHelper 
>> getObservableValue
>> INFO: Property 'value' in ReadOnlyObjectProperty [bean: TreeItem [ 
>> value: b ], name: parent, value: null] is null
>> java.lang.NullPointerException
>>     at 
>> com.sun.javafx.binding.SelectBinding$SelectBindingHelper.getObservableValue(SelectBinding.java:481)
>>     at 
>> com.sun.javafx.binding.SelectBinding$AsString.computeValue(SelectBinding.java:394)
>>     at javafx.beans.binding.StringBinding.get(StringBinding.java:152)
>>     at 
>> mint.javafx.report.design.model.elements.MintJRTextField.main(MintJRTextField.java:182)
>
>> //    TreeItem<String> t1 = new TreeItem<String>("a");
>>     TreeItem<String> t2 = new TreeItem<String>("b");
>>     TreeItem<String> t3 = new TreeItem<String>("c");
>>
>> //    t1.getChildren().add(t2);
>>     t2.getChildren().add(t3);
>>
>>     StringBinding binding = Bindings.selectString(t3, "parent", 
>> "parent", "value");
>>     System.out.println(binding.get());
>