liferay

I have a method which generates a PDF file and stores it in /temp folder. I am using tomcat. I want to open the PDF file. I have tried this using window.open method in the JavaScript. But on clicking the hyperlink it says the requested resource was not found. I store the PDF file in /temp folder using following line (of course the file gets generated and saved in the location): inputMap.put(TableProperties.PDF_PATH, "/temp/report.pdf"); Now in a JSP I try the following <tr> <td> <a href="" onclick="javascipt:window.open('/temp /report.pdf');" class="popup">Click to open.</a> </td> </tr> but

I am using this code to download an existing file from the server on Liferay (6.2) into a local pc: ` File file = getFile(diskImage.getImageType(), diskImage.getId()); HttpServletRequest httpReq = PortalUtil.getHttpServletRequest(request); HttpServletResponse httpResp = PortalUtil.getHttpServletResponse(response); httpResp.setContentType("application/octet-stream"); httpResp.setHeader("Content-Transfer-Encoding", "binary"); httpResp.setHeader("Content-Length", String.valueOf(file.length())); httpResp.setHeader("Content-Disposition", "attachment; filename=" + file.getName()); try (InputStream

I converted native lportal DB from Hypersonic to PostgreSQL. Added portal-ext.properties files with my PostgreSQL configurations and added postgresql-42.1.1 to D:\files\liferay-ce-portal-7.0-ga3\tomcat-8.0.32\lib\ext # PostgreSQL # jdbc.default.driverClassName=org.postgresql.Driver jdbc.default.url=jdbc:postgresql://localhost:5432/test jdbc.default.username=postgres jdbc.default.password=root And when I'm starting my liferay it shows me an Exception. But If I remove portal-ext.properties it will work fine! What the problem?? 08:36:35,748 ERROR [Framework Event Dispatcher: Equinox Container:

I'm trying to create a servlet which shares liferay session contents with my application.So I need to use PortalDelegateServlet .But I can not find in how to import this library to my project.I can not find any .jar files or something. How can I import liferay java library to my project? PortalDelegateServlet is in portal-service.jar which is a required part of the Liferay container. If you grabbed a bundle (which in comment you mention the Tomcat bundle), then it is provided for you. All you should need to do is configure your web.xml : <servlet> <!-- http://issues.liferay.com/browse/LEP-2297

I want to redirect to an other jsp page in a liferay portlet from js. The idea that I found is using a renderurl. The best code that I found that can help me as a first step is this one: <a id="renderURLWithJS" href=""> This render URL link is created with Javascript</a> <aui:script> AUI().use('liferay-portlet-url', function(A) { var param="Hello new jsp"; var renderUrl1 = Liferay.PortletURL.createRenderURL(); renderUrl1.setWindowState("<%=LiferayWindowState.NORMAL.toString() %>"); renderUrl1.setParameter("param",param); renderUrl1.setParameter('mvcPath', 'display.jsp'); /* is this correct???*

I have a portlet that worked fine on Liferay 6.1 portal but when I deploy it on Liferay 5.2.3 my configuration page did not even open. How should I make it work ? Prakash K Here is a nice authoritative answer to a very similar question. The portlets of newer versions are not designed to work on older installation of Liferay. Since they are compiled using the latest plugins-sdk and the also the different jars which have changed since the last version. So if you want the newer version portlet to work with any older version then you have to compile the portlet with an older version of Liferay