[picketlink-commits] Picketlink SVN: r1376 - idm/trunk/picketlink-idm-core/src/main/java/org/picketlink/idm/impl/helper.

Author: mposolda Date: 2012-02-06 17:37:11 -0500 (Mon, 06 Feb 2012) New Revision: 1376 Modified: idm/trunk/picketlink-idm-core/src/main/java/org/picketlink/idm/impl/helper/Tools.java Log: JBEPP-980 little improvement to compile regex Pattern only once Modified: idm/trunk/picketlink-idm-core/src/main/java/org/picketlink/idm/impl/helper/Tools.java =================================================================== --- idm/trunk/picketlink-idm-core/src/main/java/org/picketlink/idm/impl/helper/Tools.java 2012-02-06 22:27:39 UTC (rev 1375) +++ idm/trunk/picketlink-idm-core/src/main/java/org/picketlink/idm/impl/helper/Tools.java 2012-02-06 22:37:11 UTC (rev 1376) @@ -42,7 +42,7 @@ */ public class Tools { - private static final String DN_REGEX = "([^=,\\\\]*(\\\\.)?)+"; + private static final Pattern DN_PATTERN = Pattern.compile("([^=,\\\\]*(\\\\.)?)+"); private static Logger log = Logger.getLogger(Tools.class.getName()); @@ -307,8 +307,7 @@ StringBuilder result = new StringBuilder(); int last = 0; - Pattern pattern = Pattern.compile(DN_REGEX); - Matcher m = pattern.matcher(inputlc); + Matcher m = DN_PATTERN.matcher(inputlc); while (m.find()) { if (m.group().length() == 0)