JAXRS EXCEPTION MAPPER

@Provider 
public class PersistenceMapper implements ExceptionMapper<PersistenceException> { 

    @Override 
    public Response toResponse(PersistenceException arg0) { 
        if(arg0.getCause() instanceof InvalidDataException) {
           return Response.status(Response.Status.BAD_REQUEST).build(); 
        } else {
           ...
        }
    } 

}

Source: stackoverflow.com

Similar codes

0 vote344 views1 answer
How to open material navigation view on button click
Java
0 vote346 views1 answer
Remove unused imports android studio
Java
-2 votes381 views1 answer
Coin flip in java
Java
0 vote368 views1 answer
Android:windowLightStatusBar programmatically
Java
0 vote343 views1 answer
Jfxsa-run-no-another-jvm java fxml error
Java
1 vote360 views1 answer
Runtime exception in java
Java
47 votes355 views6 answers
Java char array to string
Java
1 vote326 views3 answers
How to solve Caused by: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.
Java
0 vote328 views1 answer
SwipeRefreshLayout
Java
3 votes346 views1 answer
Open link in android studio
Java