"Cannot forward after response has been committed "错误的正确解决方法
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[Quote=引用 3 楼 fastmask 的回复:]
虽然在代码里面没有看到response的提交的代码,但是根据提示应该是你在什么代码里面对response进行了发送或者flush之类的操作。你可以检查一下。
[/Quote]
此答案为正解:
我在测试jfreechart时遇到这个问题,参考的文章是:
http://www.blogjava.net/fastpace/archive/2006/10/25/77237.html?Pending=true#Post
在他提供的源码中有一名(注意红色字):
//500是图片长度,300是图片高度
filename = ServletUtilities.saveChartAsPNG(chart, 600, 350, info, session);
ChartUtilities.writeImageMap(pw, filename, info, false);
System.out.println("eeeeeeeeeeeeeeeeeeeeeeeeeeee");
[color=#FF0000]pw.flush();[/color]
这一句加上就出问题,不加就正常!
http://topic.csdn.net/u/20070828/09/106d0438-f618-48cb-a888-6f3518ca266b.html?seed=2089172347
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