1 package org.kuali.spring.util; 2 3 public enum SystemPropertiesMode { 4 SYSTEM_PROPERTIES_MODE_NEVER, // Never use system properties 5 SYSTEM_PROPERTIES_MODE_FALLBACK, // Only use the system property if there is no regular property 6 SYSTEM_PROPERTIES_MODE_OVERRIDE; // Always use the system property if there is one 7 }