Examples of bsh.TargetError

bsh.TargetError
TargetError is an EvalError that wraps an exception thrown by the script (or by code called from the script). TargetErrors indicate exceptions which can be caught within the script itself, whereas a general EvalError indicates that the script cannot be evaluated further for some reason. If the exception is caught within the script it is automatically unwrapped, so the code looks like normal Java code. If the TargetError is thrown from the eval() or interpreter.eval() method it may be caught and unwrapped to determine what exception was thrown.

        }


        private void writeError(EvalError evalError) {
            output.append("<Evaluation Error>\n" + evalError);
            if (evalError instanceof TargetError) {
                TargetError te = (TargetError) evalError;
                StringWriter wr = new StringWriter();
                Throwable target = te.getTarget();
                target.printStackTrace(new PrintWriter(wr));
                String text = wr.toString();
                output.append("\n" + text);
            }
        }

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Related Classes of bsh.TargetError

org.jnode.apps.charvabsh.CharvaBsh$CharvaShell

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