public void setException(Throwable t) {
if (t == null) {
this.exception = null;
} else if (t instanceof Exception) {
this.exception = (Exception) t;
} else {
// wrap throwable into an exception
this.exception = ObjectHelper.wrapCamelExecutionException(this, t);
}
}
private Expression createExpression(Exchange exchange) {
SimpleLanguage simple = (SimpleLanguage) exchange.getContext().resolveLanguage("simple");
// resolve property placeholders
try {
String resolve = exchange.getContext().resolvePropertyPlaceholders(text);
return simple.createExpression(resolve, resultType);
} catch (Exception e) {
throw ObjectHelper.wrapCamelExecutionException(exchange, e);
}
}