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Optimize PropertyUtils instantiation. (#2199)

* Optimize PropertyUtils instantiation.

* Fix info error.
pull/3/MERGE
t1mon 5 years ago committed by gaojun2048
parent
commit
9c754378f3
  1. 8
      dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/utils/PropertyUtils.java

8
dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/utils/PropertyUtils.java

@ -43,13 +43,11 @@ public class PropertyUtils {
private static final Properties properties = new Properties();
private static final PropertyUtils propertyUtils = new PropertyUtils();
private PropertyUtils(){
init();
private PropertyUtils() {
throw new IllegalStateException("PropertyUtils class");
}
private void init(){
static {
String[] propertyFiles = new String[]{COMMON_PROPERTIES_PATH};
for (String fileName : propertyFiles) {
InputStream fis = null;

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