摘要:
jfreechart0.9版本的在生成图表后出现ChartDeleter没有序列化问题的解决方法,错误信息如下2009-09-01 16:53:52,066 [] ERROR encoder.EncryptCookieEncoderImpl - Failed to encode cookie statejava.io.NotSerializableException: org.jfree.chart.servlet.ChartDeleter at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:115... 阅读全文