當我有這樣的方法: public class Tttttt {
public Thing getThingBy(String name) {
return aaa.getThingBy(name);
}
}
然後我在日誌中NPE Caused by java.lang.NullPointerException
at xxx.yyy.Tttttt.g
當我執行某些圖像操作時,似乎出現內存不足異常,但我不確定爲什麼,或者確切地說在哪裏。堆棧跟蹤如下: System.OutOfMemoryException: Out of memory.
at System.Drawing.Graphics.CheckErrorStatus(Int32 status)
at System.Drawing.Graphics.DrawImage(I