错误信息如下:
2011-4-21 9:19:01 org.apache.commons.httpclient.HttpMethodDirector isRedirectNeeded
信息: Redirect requested but followRedirects is disabled
null
2011-4-21 9:19:01 org.apache.commons.httpclient.HttpMethodDirector isRedirectNeeded
信息: Redirect requested but followRedirects is disabled
null
是调用webserver 方法没找到报空,还是方法传输值为空,还是调用的方法里面报空,还是返值为空