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Paul Benedict commented on LANG-753: ------------------------------------ This is not a bug. We changed notNull() to throw NPE in 3.0 to align with the JDK which is the "best practice". JDK 7 includes a similar public method in java.util.Objects and also throws NPE on null. > Validate.notNull() should throw IllegalArgumentException but throws > NullPointerException > ---------------------------------------------------------------------------------------- > > Key: LANG-753 > URL: https://issues.apache.org/jira/browse/LANG-753 > Project: Commons Lang > Issue Type: Bug > Components: lang.* > Affects Versions: 3.0.1 > Reporter: Oliver Siegmar > > Validate.notNull() throws an IllegalArgumentException in commons-lang 2.6, > but in 3.0.1 it throws a NullPointerException. I can't find any note about > this in the release notes. I think this is a regression, because it could > break others code. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira