Merge "Reorder modifiers"
[so.git] / bpmn / MSOCommonBPMN / src / main / groovy / org / openecomp / mso / bpmn / common / scripts / GenericUtils.groovy
1 package org.openecomp.mso.bpmn.common.scripts\r
2 \r
3 import org.apache.commons.lang3.StringUtils;\r
4 \r
5 class GenericUtils extends StringUtils{\r
6 \r
7         @Override\r
8         public static boolean isBlank(final CharSequence cs) {\r
9                 int strLen;\r
10                 if (cs == null || (strLen = cs.length()) == 0 || cs.equals("null"))  {\r
11                         return true;\r
12                 }\r
13                 for (int i = 0; i < strLen; i++) {\r
14                         if (!Character.isWhitespace(cs.charAt(i))) {\r
15                                 return false;\r
16                         }\r
17                 }\r
18                 return true;\r
19         }\r
20 }\r