[BEANUTILS-426] ConstructorUtils.invokeConstructor(Class klass, Object arg) throws NullPointerException when arg==null

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.3
• Fix Version/s: 1.9.5
• Component/s: Bean / Property Utils

Environment

Using Beanutils 1.8.3

• Assignee: Benedikt Ritter
• Reporter: Benedikt Ritter
• Created: 24/Feb/13 11:01
• Updated: 14/Apr/24 12:49
• Resolved: 24/Feb/13 11:44

Description

ConstructorUtils.invokeConstructor(Class klass, Object arg) can not handle null passed as arg. It should check if arg is null and then simply pass null to ConstructorUtils.invokeConstructor(Class klass, Object[] args) which will result in calling the default constructor.

Issue Links

• is a clone of: BEANUTILS-408 MethodUtils.invokeMethod() throws NullPointerException when args==null