[rules-users] Removing Special Characters

Hi all, I am working on drools. I would like to remove Special characters which are existed in the data i.e. replacing special characters with null. Following is the code: rule "Wild Character validation" when c : CustomerInfo(customerName != ""); then int l = c.length(); int ch = 0; int i = 0; for (i = 0; i < l; i++) { if (data.charAt(i) != "*"|| data.charAt(i) != "#"){ continue; } ch++; data.setCharAt(i, ""); } c.setCustomerName(data); end Is there any wrong in this code? If so please help me out. Waiting for your suggestion . Thanks and Regards, Lalitha. -- View this message in context: http://drools.46999.n3.nabble.com/Removing-Special-Characters-tp3628821p3... Sent from the Drools: User forum mailing list archive at Nabble.com.