Jeff Thomas created LOG4J2-3694:
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Summary: Javadoc: TypeConverters convert for "Level" incorrectly
documents behaviour for invalid value
Key: LOG4J2-3694
URL: https://issues.apache.org/jira/browse/LOG4J2-3694
Project: Log4j 2
Issue Type: Bug
Components: API, Configuration
Affects Versions: 2.24.0
Reporter: Jeff Thomas
Minor Javadoc correction.
In TypeConverters, the conversion for type "Level" says it returns 'null' for
invalid levels:
{code:java}
/**
* Converts a {@link String} into a Log4j {@link Level}. Returns {@code null}
for invalid level names.
*/
@Plugin(name = "Level", category = CATEGORY)
public static class LevelConverter implements TypeConverter<Level> {
@Override
public Level convert(final String s) {
return Level.valueOf(s);
}
} {code}
But {{Level.valueOf(s)}} throws an IllegalArgumentException for unknown levels.
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