hi,
I used Ajax in my .jsp page for getting "plainText" data from action.
In my struts.xml, I config my action like this:
<action name="myAction" class="com.myWeb.MyAction">
<result type="plainText"></result>
</action>
My webApp works well when deployed in tomcat. But in "Eclipse->Run As->Run
On Server" model, I get some Exception like behind:
SEVERE: Servlet.service() for servlet default threw exception
java.lang.NullPointerException
at java.io.Reader.<init>(Unknown Source)
at java.io.InputStreamReader.<init>(Unknown Source)
at
org.apache.struts2.dispatcher.PlainTextResult.doExecute(PlainTextResult.java:148)
at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:178)
at com.opensymphony.xwork2.DefaultActionInvocation... ......
For fixing this Exception, I create a total blank jsp page "blank.jsp" ,
and modify struts.xml:
<action name="myAction" class="com.myWeb.MyAction">
<result type="plainText">/blank.jsp</result>
</action>
I don't think this is a good way to solve problem. And is there some miss
in struts for supporting Ajax?
thx a lot
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