final String errorMessage = "IOException on ("+getXPathQuery()+")";
log.error(errorMessage,e);
AssertionResult ass = new AssertionResult(getName());
ass.setError(true);
ass.setFailureMessage(new StringBuilder("IOException: ").append(e.getLocalizedMessage()).toString());
previousResult.addAssertionResult(ass);
previousResult.setSuccessful(false);
} catch (ParserConfigurationException e) {// Should not happen
final String errrorMessage = "ParserConfigurationException while processing ("+getXPathQuery()+")";
log.error(errrorMessage,e);
throw new JMeterError(errrorMessage,e);