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| author | Reinier Zwitserloot <reinier@zwitserloot.com> | 2014-05-27 20:29:54 +0200 |
|---|---|---|
| committer | Reinier Zwitserloot <reinier@zwitserloot.com> | 2014-05-27 20:29:54 +0200 |
| commit | 713822db9894cf99184aff57b3387f99846aa870 (patch) | |
| tree | 7b5ee62283336897fda2b4b84f5c1472358b6dce /website/features/NonNull.html | |
| parent | 4b878f9ba996f852ce555c3024512ae34e34774e (diff) | |
| download | lombok-713822db9894cf99184aff57b3387f99846aa870.tar.gz lombok-713822db9894cf99184aff57b3387f99846aa870.tar.bz2 lombok-713822db9894cf99184aff57b3387f99846aa870.zip | |
Changed the lombok.nonNull.exceptionType configkey to be an enum, partly to enforce only sensible exceptions and partly to make it possible to have the message be ‘x is null’ when throwing IAEs.
Diffstat (limited to 'website/features/NonNull.html')
| -rw-r--r-- | website/features/NonNull.html | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/website/features/NonNull.html b/website/features/NonNull.html index 4a98504a..29d8c188 100644 --- a/website/features/NonNull.html +++ b/website/features/NonNull.html @@ -42,8 +42,9 @@ <div class="overview confKeys"> <h3>Supported configuration keys:</h3> <dl> - <dt><code>lombok.nonNull.exceptionType</code> = [<code>fully qualified name of an exception</code>] (default: <code>java.lang.NullPointerException</code>). - <dd>When lombok generates a null-check <code>if</code> statement, an exception is thrown, with the parameter / field name as message. By default, this will be a <code>java.lang.NullPointerException</code>, but you can for example put <code>java.lang.IllegalArgumentException</code> in this configuration key to have lombok throw a different exception.</dd> + <dt><code>lombok.nonNull.exceptionType</code> = [<code>NullPointerException</code> | <code>IllegalArgumentException</code>] (default: <code>NullPointerException</code>). + <dd>When lombok generates a null-check <code>if</code> statement, by default, a <code>java.lang.NullPointerException</code> will be thrown with the field name as the exception message. + However, you can use <code>IllegalArgumentException</code> in this configuration key to have lombok throw that exception, with '<em>fieldName</em> is null' as exception message.</dd> <dt><code>lombok.nonNull.flagUsage</code> = [<code>warning</code> | <code>error</code>] (default: not set)</dt> <dd>Lombok will flag any usage of <code>@NonNull</code> as a warning or error if configured.</dd> </dl> |