[英]stack overflow error?
我正在處理一個帳戶應用程序。 當我嘗試運行發票表單時,發生了一種稱為堆棧溢出異常的事情......告訴我該怎么做......在我宣布發票 object 庫存 class 之前,我想一切都很好。 這是 output...
run:
Exception in thread "AWT-EventQueue-0" java.lang.StackOverflowError
at sun.awt.Win32GraphicsConfig.getBounds(Native Method)
at sun.awt.Win32GraphicsConfig.getBounds(Win32GraphicsConfig.java:215)
at java.awt.Window.init(Window.java:394)
at java.awt.Window.<init>(Window.java:433)
at java.awt.Frame.<init>(Frame.java:403)
at java.awt.Frame.<init>(Frame.java:368)
at javax.swing.JFrame.<init>(JFrame.java:158)
at Invoice.<init>(Invoice.java:10)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
at Stock.<init>(Stock.java:670)
at Invoice.<init>(Invoice.java:1135)
BUILD SUCCESSFUL (total time: 5 seconds)
在Invoice
構造函數中,您將創建一個新的Stock
object(在第 1135 行)。
在Stock
構造函數中,您將創建一個新的Invoice
object(在第 670 行)。
在Invoice
構造函數中,您將創建一個新的Stock
object(在第 1135 行)。
以此類推,直到達到最大堆棧深度。 您需要確定Invoice
和Stock
中的哪一個應該自動創建另一個的新實例,或者創建對象然后將它們分配給彼此。
好吧..我們需要先查看一些代碼才能回答您,但是當您有一些代碼無休止地調用自身(遞歸,沒有進度)時,通常會發生 stackoverflow 異常。 所以你應該看看你的代碼,並找出它應該在什么條件下終止循環,以及為什么它還沒有這樣做:)
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