求各位大神幫忙看看到底哪里錯了,一直找不到錯誤
console報錯提示:Exception in thread "main" java.lang.Error: Unresolved compilation problem:
at util.ConnectionFactory.getInstance(ConnectionFactory.java:33)
at test.ConnectionFactoryText.main(ConnectionFactoryText.java:7)


uj5u.com熱心網友回復:
直接復制了別人代碼過來的?不是的話檢查一下JDK是否對應uj5u.com熱心網友回復:
自己的轉載請註明出處,本文鏈接:https://www.uj5u.com/houduan/232692.html
標籤:Eclipse
