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Posted to log4j-dev@logging.apache.org by Gary Gregory <ga...@gmail.com> on 2016/11/11 20:20:48 UTC
Code clean ups in plugins
In code like:
@PluginFactory
public static ScriptPatternSelector
createSelector(@PluginElement("Script") final AbstractScript script,
@PluginElement("PatternMatch") final PatternMatch[] properties,
@PluginAttribute("defaultPattern") String defaultPattern,
@PluginAttribute(value = "alwaysWriteExceptions", defaultBoolean = true)
final boolean alwaysWriteExceptions,
@PluginAttribute(value = "noConsoleNoAnsi", defaultBoolean = false) final
boolean noConsoleNoAnsi,
@PluginConfiguration
final Configuration config) {
Do we really need to say:
defaultBoolean = false
?
Since we do not that with ivars and we know the default value for booleans
is false.
My proposal is to remove redundancies like this one.
Gary
--
E-Mail: garydgregory@gmail.com | ggregory@apache.org
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Spring Batch in Action
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Re: Code clean ups in plugins
Posted by Gary Gregory <ga...@gmail.com>.
On Fri, Nov 11, 2016 at 2:22 PM, Matt Sicker <bo...@gmail.com> wrote:
> I agree. Using defaults should make it a bit more concise.
>
Done.
Gary
>
> On 11 November 2016 at 14:20, Gary Gregory <ga...@gmail.com> wrote:
>
>> In code like:
>>
>> @PluginFactory
>> public static ScriptPatternSelector createSelector(@PluginElement("Script")
>> final AbstractScript script,
>>
>> @PluginElement("PatternMatch") final PatternMatch[] properties,
>>
>> @PluginAttribute("defaultPattern") String defaultPattern,
>>
>> @PluginAttribute(value = "alwaysWriteExceptions", defaultBoolean = true)
>> final boolean alwaysWriteExceptions,
>>
>> @PluginAttribute(value = "noConsoleNoAnsi", defaultBoolean = false) final
>> boolean noConsoleNoAnsi,
>>
>> @PluginConfiguration final Configuration config) {
>>
>> Do we really need to say:
>>
>> defaultBoolean = false
>>
>> ?
>>
>> Since we do not that with ivars and we know the default value for
>> booleans is false.
>>
>> My proposal is to remove redundancies like this one.
>>
>> Gary
>>
>> --
>> E-Mail: garydgregory@gmail.com | ggregory@apache.org
>> Java Persistence with Hibernate, Second Edition
>> <https://www.amazon.com/gp/product/1617290459/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1617290459&linkCode=as2&tag=garygregory-20&linkId=cadb800f39946ec62ea2b1af9fe6a2b8>
>>
>> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1617290459>
>> JUnit in Action, Second Edition
>> <https://www.amazon.com/gp/product/1935182021/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182021&linkCode=as2&tag=garygregory-20&linkId=31ecd1f6b6d1eaf8886ac902a24de418%22>
>>
>> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1935182021>
>> Spring Batch in Action
>> <https://www.amazon.com/gp/product/1935182951/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182951&linkCode=%7B%7BlinkCode%7D%7D&tag=garygregory-20&linkId=%7B%7Blink_id%7D%7D%22%3ESpring+Batch+in+Action>
>> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1935182951>
>> Blog: http://garygregory.wordpress.com
>> Home: http://garygregory.com/
>> Tweet! http://twitter.com/GaryGregory
>>
>
>
>
> --
> Matt Sicker <bo...@gmail.com>
>
--
E-Mail: garydgregory@gmail.com | ggregory@apache.org
Java Persistence with Hibernate, Second Edition
<https://www.amazon.com/gp/product/1617290459/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1617290459&linkCode=as2&tag=garygregory-20&linkId=cadb800f39946ec62ea2b1af9fe6a2b8>
<http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1617290459>
JUnit in Action, Second Edition
<https://www.amazon.com/gp/product/1935182021/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182021&linkCode=as2&tag=garygregory-20&linkId=31ecd1f6b6d1eaf8886ac902a24de418%22>
<http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1935182021>
Spring Batch in Action
<https://www.amazon.com/gp/product/1935182951/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182951&linkCode=%7B%7BlinkCode%7D%7D&tag=garygregory-20&linkId=%7B%7Blink_id%7D%7D%22%3ESpring+Batch+in+Action>
<http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1935182951>
Blog: http://garygregory.wordpress.com
Home: http://garygregory.com/
Tweet! http://twitter.com/GaryGregory
Re: Code clean ups in plugins
Posted by Matt Sicker <bo...@gmail.com>.
I agree. Using defaults should make it a bit more concise.
On 11 November 2016 at 14:20, Gary Gregory <ga...@gmail.com> wrote:
> In code like:
>
> @PluginFactory
> public static ScriptPatternSelector createSelector(@PluginElement("Script")
> final AbstractScript script,
>
> @PluginElement("PatternMatch") final PatternMatch[] properties,
> @PluginAttribute("defaultPattern")
> String defaultPattern,
>
> @PluginAttribute(value = "alwaysWriteExceptions", defaultBoolean = true)
> final boolean alwaysWriteExceptions,
>
> @PluginAttribute(value = "noConsoleNoAnsi", defaultBoolean = false) final
> boolean noConsoleNoAnsi,
>
> @PluginConfiguration final Configuration config) {
>
> Do we really need to say:
>
> defaultBoolean = false
>
> ?
>
> Since we do not that with ivars and we know the default value for booleans
> is false.
>
> My proposal is to remove redundancies like this one.
>
> Gary
>
> --
> E-Mail: garydgregory@gmail.com | ggregory@apache.org
> Java Persistence with Hibernate, Second Edition
> <https://www.amazon.com/gp/product/1617290459/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1617290459&linkCode=as2&tag=garygregory-20&linkId=cadb800f39946ec62ea2b1af9fe6a2b8>
>
> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1617290459>
> JUnit in Action, Second Edition
> <https://www.amazon.com/gp/product/1935182021/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182021&linkCode=as2&tag=garygregory-20&linkId=31ecd1f6b6d1eaf8886ac902a24de418%22>
>
> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1935182021>
> Spring Batch in Action
> <https://www.amazon.com/gp/product/1935182951/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1935182951&linkCode=%7B%7BlinkCode%7D%7D&tag=garygregory-20&linkId=%7B%7Blink_id%7D%7D%22%3ESpring+Batch+in+Action>
> <http:////ir-na.amazon-adsystem.com/e/ir?t=garygregory-20&l=am2&o=1&a=1935182951>
> Blog: http://garygregory.wordpress.com
> Home: http://garygregory.com/
> Tweet! http://twitter.com/GaryGregory
>
--
Matt Sicker <bo...@gmail.com>