1
如果您在Java中的右大括號上得到NullPointerException
,這是什麼意思?說,例如,右here:爲什麼stacktrace指向Java中的右大括號?
SavedState() {
this.iZone = DateTimeParserBucket.this.iZone;
this.iOffset = DateTimeParserBucket.this.iOffset;
this.iSavedFields = DateTimeParserBucket.this.iSavedFields;
this.iSavedFieldsCount = DateTimeParserBucket.this.iSavedFieldsCount;
} <-- Stack trace says NPE is thrown here
這是堆棧跟蹤:
...
Caused by: java.lang.NullPointerException
at org.joda.time.format.DateTimeParserBucket$SavedState.<init>(DateTimeParserBucket.java:521) ~[joda-time-2.9.5.jar:2.9.5]
...
或者可能存在一些生成的代碼,例如使用龍目島時。 – actc