Merge pull request #1200 from paopaofish/master
Using non-final variables to lock can cause thread-safety problems.Ac…
This commit is contained in:
commit
08f6177d41
|
@ -24,7 +24,7 @@ public class DateUtil {
|
|||
private static final String DATE_FORMAT = "yyyy-MM-dd";
|
||||
private static final String DATETIME_FORMAT = "yyyy-MM-dd HH:mm:ss";
|
||||
|
||||
private static ThreadLocal<Map<String, DateFormat>> dateFormatThreadLocal = new ThreadLocal<Map<String, DateFormat>>();
|
||||
private static final ThreadLocal<Map<String, DateFormat>> dateFormatThreadLocal = new ThreadLocal<Map<String, DateFormat>>();
|
||||
private static DateFormat getDateFormat(String pattern) {
|
||||
if (pattern==null || pattern.trim().length()==0) {
|
||||
throw new IllegalArgumentException("pattern cannot be empty.");
|
||||
|
|
Loading…
Reference in New Issue