Unable to upload with liferay, apache, liferay installe, java, jsp, java class, instructions, server, tomcat, action, upload portlet, servlet, liferay

giuseppe rossi	:
		Hello, I create a portlet, which simply took a file from the client, it loads on the server (where liferay, the latest version with tomcat, is installed) and saves it in a specific path. I used "apache commons upload" but it seems not to work, even though I followed the step by step the instructions (the JSP / HTML part and the Java class), but when I go to upload, it doesn't save the file on disk.
		Any suggestions?
		Thanks
Mazhar Anwar	:	You can easily upload a file on server.
		Please make sure you have set form encType to 'multipart/form-data' in your jsp.
		And then you can use "UploadPortletRequest" as in portal source "com.liferay.portlet.documentlibrary.action.EditFileEntryAction.java" for uploading the file on server.
		No need to use apache commons uploads.
		HTH.
		Regards, Mazhar
giuseppe rossi	:	Thanks for your answer. First I have already set encType. Then, do you mean this class?? http://docs.huihoo.com/javadoc/liferay/4.2/util-java/com/liferay/util/servlet/UploadPortletRequest.html
		Because I can't understand how can I use that in a java class!
Mazhar Anwar	:	hmm, please find the sample code. You can pass ActionRequest/ResourceRequest/RenderRequest objects to the method.
		PARAMETER_FILENAME is the name of your input tag for fileUplaod in jsp.
Mazhar Anwar	:	Package path for UploadPortletRequest is com.liferay.portal.kernel.upload.UploadPortletRequest
giuseppe rossi	:	it works...thanks ;)