调用RequestDispatcher的forward方法时出错,有请高手指教!凡发贴回答者都在此先谢过!
我调用RequestDispatcher的forward方法时出现如下错误:
java.lang.IllegalStateException: Current state = FLUSHED, new state = CODING
at java.nio.charset.CharsetEncoder.throwIllegalStateException(CharsetEncoder.java:933)
at java.nio.charset.CharsetEncoder.encode(CharsetEncoder.java:529)
at sun.nio.cs.StreamEncoder$CharsetSE.implWrite(StreamEncoder.java:384)
at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:136)
at java.io.OutputStreamWriter.write(OutputStreamWriter.java:191)
不知是否要在调用之前做什么设置?