[weld-issues] [JBoss JIRA] Created: (WELDX-76) Use the valditor's message in HelloWorld in SE Hello World Example

[Wolfgang Frech (JIRA)]

Use the valditor's message in HelloWorld in SE Hello World Example
------------------------------------------------------------------

                 Key: WELDX-76
                 URL: https://jira.jboss.org/jira/browse/WELDX-76
             Project: Weld Extensions
          Issue Type: Feature Request
          Components: Weld Extensions
         Environment: n/a
            Reporter: Wolfgang Frech


It looks like an incomplete refactoring: 
The CommandLineArgsValidator creates an error message, but the HellWorld class does not read the message from the validator, but prints its own (identical) message.

Use

           for (String message: argsValidator.getErrors())
            System.out.println( message );

instead of

System.out.println( "Please provide just one argument: your first name" );

in printHello


by the way - cosmetic: use emptyList instead of deprecated EMPTY_LIST in CommandLineArgsValidator in SE Hello World Example

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira