if (fault.getMessage() != null) {
writer.writeCharacters(fault.getMessage());
} else {
writer.writeCharacters("Fault occurred while processing.");
}
writer.writeEndElement();
String config = (String)message.getContextualProperty(
org.apache.cxf.message.Message.FAULT_STACKTRACE_ENABLED);
if (config != null && Boolean.valueOf(config).booleanValue() && fault.getCause() != null) {
StringBuilder sb = new StringBuilder();
for (StackTraceElement ste : fault.getCause().getStackTrace()) {