[CAMEL-10253] NullPointer in ThrowExceptionProcessor.getTraceLabel

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.17.3
• Fix Version/s: 2.16.4, 2.17.4, 2.18.0
• Component/s: camel-core
• Estimated Complexity: Novice
• Assignee: Claus Ibsen
• Reporter: peninou
• Created: 18/Aug/16 15:25
• Updated: 21/Aug/16 10:46
• Resolved: 21/Aug/16 10:46

Description

When using

ProcessorDefinition.java

 throwException(Class<? extends Exception> type, String message) 

to define a Exception and having the tracing set to True in Camel context, if an exception occurred, it will call

ThrowExceptionProcessor.java

  public String getTraceLabel() {
        return "throwException[" + this.exception.getClass().getSimpleName() + "]";
    }

But this.exception is null.
A patch could be:

ThrowExceptionProcessor.java

    public String getTraceLabel() {
        String className= this.exception==null?this.type.getSimpleName():this.exception.getClass().getSimpleName();
        return "throwException[" + className + "]";
    }

Issue Links

• links to: GitHub Pull Request #1130