{
String[] pipes = ApplicationSetup.getProperty(
"termpipelines", "Stopwords,PorterStemmer").trim()
.split("\\s*,\\s*");
TermPipeline next = getEndOfPipeline();
final TermPipeline last = next;
TermPipeline tmp;
for(int i=pipes.length-1; i>=0; i--)
{
try{
String className = pipes[i];
if (className.length() == 0)