Hello,
I was trying to modify in struts2-showcase - FileDownload action to read a
jpeg file located in the local machine, not in the webapp.
First of all is it possible to read and display local file?
when i changed i am getting this error :--
java.lang.IllegalArgumentException: Can not find a java.io.InputStream with
the name [inputStream] in the invocation stack. Check the <param
name="inputName"> tag specified for this action.
org.apache.struts2.dispatcher.StreamResult.doExecute(StreamResult.java:189)
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:178)
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:343)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248)
org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:50)
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:507)
org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:421)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
Changes in struts.xml
<action name="download" class="
com.xxx.xxxxxx.webapp.action.FileDownloadAction">
<param name="inputPath">C:/welcome2.gif</param>
<result name="success" type="stream">
<param name="contentType">image/gif</param>
<param name="inputName">inputStream</param>
<param name="contentDisposition">filename="welcome2.gif
"</param>
<param name="bufferSize">4096</param>
</result>
</action>
Any help will be appreciated. Thanks a lot
--
Thank you,
Vineet
