Hi Brad,
Am Sonntag, dem 05.02.2023 um 12:07 -0600 schrieb Brad Walker:
> #finalize is deprecated
>
> To flag these places, I'm proposing to use the @Deprecated annotation
> tag
> in our code like the following:
>
> *ide/editor.lib/src/org/netbeans/editor/MarkBlock.java*
>
> /** Destroy the marks if necessary */
> @Deprecated(since="9", forRemoval=true)
> protected void finalize() throws Throwable {
> destroyMarks();
> super.finalize();
> }
what is the intention of this change? #finalize is called by the JDK
and not by user code. The javac already reports overrides of #finalize
as warnings, if you compile against a JDK that actually has the
deprecation and if the warnings will be visible.
You can test this with your sample, change
ide/editor.lib/project.properties to hold:
javac.compilerargs=-Xlint:unchecked -Xmaxwarns 2000
javac.source=8
javac.target=11
Then you'll find:
/home/matthias/src/netbeans/ide/editor.lib/src/org/netbeans/editor/MarkBlock.java:555:
warning: [deprecation] finalize() in Object has been deprecated
protected void finalize() throws Throwable {
/home/matthias/src/netbeans/ide/editor.lib/src/org/netbeans/editor/MarkBlock.java:557:
warning: [deprecation] finalize() in Object has been deprecated
super.finalize();
It will not stand out inside the 600+ other warnings.
Greetings
Matthias
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