Web portlet installation

hi,
how can i install a web-portlet?
in detail: i want to install the rss-portlet from knowledge exchange.
thanks,
matthias

Hi Matthias,
By web portlet, i hope you are talking about JPDK portlets. If this is the case, please have a look at the following document: http://download-uk.oracle.com/docs/cd/B14099_01/portal.1012/b14134/pdg_java.htm section 5.4.2.5
For other portlet related queries, please have a look at the Portal Developers Guide (the above document)
thanks,
Harsha

Similar Messages

Windows Server 2008 (TS) and Lync Web App installation failure

Hey folks,
I've run into a little big problem due the Lync Web App installation via mstsc on a stand alone Terminal Server 2008 SP2 64 Bit. When I tried to install the Lync Web App Plugin via
mstsc and standard user I get the message:
"The system administrator has
set up a policy that the installation
prevents"
Till that it's just fine.
The next thing I did is to disable the UAC and DEP, but same problem as above. I also tried to extract the install EXE for the MSI packages to allow the installation. But did not work.
After I searched the internet for an answer relating to this problem I've had to create or change a RegEdit entry. So I switched to the registry to:
HKEY_Local_Machine\Software\Policies\Microsoft\Windows\Installer
and created a DWORD entry DisableMSI and set it to 0. Then I tried the installation of Lync Web App Plugin via
mstsc and standard user again and this message appeared:
"The installer has encountered an unexpected error installing this package. This may indicate a problem with this package. The error code is 2755"
Now the curious thing is, that when I am logged on locally, the standard user is able to install the Lync Web App Plugin. And it works fine. After the installation is complete I can switch to mstsc again and it works.
The only thing what doesn't work is to install Lync Web App Plugin via mstsc into the user profile.
Any suggestions?

Before you install the application, change your user mode to installation mode.
You can run the following command with Prompt Command:
Change user /install
After the application is installed, change back to execution mode, you can do so by running the following command:
Change User /Execute
Lisa Zheng
TechNet Community Support

Error while using spring multipart in Oracle Weblogic 10.3.6 - org.springframework.web.portlet.dispatcherportlet - could not complete request

Hi there,
We were using the spring multipart for the purpose of uploading a file into our application running on Oracle Weblogic Server 10.3.2 using spring framework.
It was working fine until we upgraded our server to the version 10.3.6
After the upgrade, we started getting the below error while we try to submit the form after selecting the file to be uploaded.
2013-11-20 06:11:29,923 ERROR||[[ACTIVE] ExecuteThread: '9' for queue: 'weblogic.kernel.Default (self-tuning)']||[email protected]||org.springframework.web.portlet.DispatcherPortlet||Could not complete request
javax.portlet.PortletException: Error occured during request processing: javax/portlet/ActionRequest
        at org.springframework.web.portlet.DispatcherPortlet.doActionService(DispatcherPortlet.java:668)[org.springframework.web.portlet-3.0.2.RELEASE.jar:3.0.2.RELEASE]
        at org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:519)[org.springframework.web.portlet-3.0.2.RELEASE.jar:3.0.2.RELEASE]
        at org.springframework.web.portlet.FrameworkPortlet.processAction(FrameworkPortlet.java:460)[org.springframework.web.portlet-3.0.2.RELEASE.jar:3.0.2.RELEASE]
        at com.bea.portlet.container.PortletStub.doAction(PortletStub.java:901)[portlet-container.jar:10.3.6 ]
        at com.bea.portlet.container.FilterChainGenerator.runFilterChain(FilterChainGenerator.java:96)[portlet-container.jar:10.3.6 ]
        at com.bea.portlet.container.PortletStub.processAction(PortletStub.java:314)[portlet-container.jar:10.3.6 ]
        at com.bea.portlet.container.AppContainer.invokeProcessAction(AppContainer.java:679)[portlet-container.jar:10.3.6 ]
        at com.bea.netuix.servlets.controls.content.JavaPortletContent.fireProcessAction(JavaPortletContent.java:209)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.servlets.controls.portlet.JavaPortlet.fireProcessAction(JavaPortlet.java:1299)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.servlets.controls.portlet.JavaPortlet.raiseChangeEvents(JavaPortlet.java:805)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.nf.ControlLifecycle$4.postVisitRoot(ControlLifecycle.java:316)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.nf.ControlTreeWalker.walkRecursive(ControlTreeWalker.java:341)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:130)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:399)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:352)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.nf.Lifecycle.runInbound(Lifecycle.java:184)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:159)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.servlets.manager.UIServlet.runLifecycle(UIServlet.java:465)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.servlets.manager.UIServlet.doPost(UIServlet.java:291)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.servlets.manager.UIServlet.service(UIServlet.java:219)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.servlets.manager.SingleFileServlet.service(SingleFileServlet.java:275)[netuix_servlet.jar:10.3.6 ]
        at com.bea.netuix.servlets.manager.PortalServlet.service(PortalServlet.java:731)[netuix_servlet-full.jar:10.3.6 ]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)[javax.servlet_1.0.0.0_2-5.jar:2.5]
        at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.bea.content.manager.servlets.ContentServletFilter.doFilter(ContentServletFilter.java:178)[content_servlet.jar:10.3.6 ]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.bea.p13n.servlets.PortalServletFilter.doFilter(PortalServletFilter.java:336)[p13n_ejb.jar:10.3.6 ]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.rogers.business.servlet.filter.GenericContentFilter.doFilter(GenericContentFilter.java:50)[GenericContentFilter.class:]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.rogers.business.servlet.filter.SessionExpiryFilter.doFilter(SessionExpiryFilter.java:82)[SessionExpiryFilter.class:]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.rogers.business.servlet.filter.ServletExceptionFilter.doFilter(ServletExceptionFilter.java:54)[ServletExceptionFilter.class:]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.rogers.business.servlet.seo.SEOUrlFilter.doFilter(SEOUrlFilter.java:87)[SEOUrlFilter.class:]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.rogers.business.servlet.filter.BusinessContextDetectionFilter.doFilter(BusinessContextDetectionFilter.java:75)[BusinessContextDetectionFilter.class:]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.rogers.business.servlet.filter.LanguageProvinceSelectionFilter.doFilter(LanguageProvinceSelectionFilter.java:160)[LanguageProvinceSelectionFilter.class:]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at com.bea.content.manager.servlets.ContentServletFilter.doFilter(ContentServletFilter.java:178)[content_servlet.jar:10.3.6 ]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3730)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696)[weblogic.jar:10.3.6.0]
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)[com.bea.core.weblogic.security.identity_1.2.0.0.jar:1.2.0.0]
        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)[com.bea.core.weblogic.security.wls_1.0.0.0_6-2-0-0.jar:6.2.0.0]
        at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)[weblogic.jar:10.3.6.0]
        at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)[weblogic.jar:10.3.6.0]
        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)[com.bea.core.weblogic.workmanager_1.11.0.0.jar:1.11.0.0]
        at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)[com.bea.core.weblogic.workmanager_1.11.0.0.jar:1.11.0.0]
We are using "ActionMapping" to call the action method in our controller from the JSP form.
Have anyone faced this error before?
Any help would be much appreciated.
Thanks,
Lan

Hi Lan,
Did you get any resolution for the above issue ?
If yes can you share it as we also ran into this.
Regards
Manu

Relatiive Path problem when using JSP:include in web portlet

Hi
I am using Oracle Portal 9.0.2, and thus OC4J as the J2EE platform.
I have created a JSP web portlet that is supposed to inlude a specific static html file, which name is passed to it using a portlet parameter. It works, but I had to create a symbolic link from the applicable J2EE applications's htdocs directory in order to access the content:
/j2ee/OC4J_Portal/applications/<application>/htdocs/<portlet>/content/
where /content/ is a symbolic link to another directory altogether.
I can then access the content from within the portlet with a JSP include tag that looks like :
docPath = "/htdocs/<portlet>/html/"+doc_path;
%>
<br>Include:
<jsp:include page="<%=docPath%>" flush="true"/>
I would like to access the content using the JSP include without having to use the symbolic link. Is there a way to do this. I tried using an Apache alias, but that did not work.
Regards
Harry

Hi
Thanx
In the end we build up a static URL to the document to be included using:
String contentLocation="content/";
docPath = contentLocation+getAdditionalDocPath();;
out.println("docPath="+docPath);
String docPathAndName = portletRequest.getParameter("doc_path");
%>

<script language="JavaScript">
function generateSectionPath(docName) {
this.location="http://<%=portletRequest.getServerName()%>:<%=portletRequest.getServerPort()%>/pls/portal/url/page/<%=getPageGroup()%>/content?doc_path="+"<%=docPath%>"+docName;
<script language="JavaScript">
function generateRelativePath(docName) {
this.location="http://<%=portletRequest.getServerName()%>:<%=portletRequest.getServerPort()%>/pls/portal/url/page/<%=getPageGroup()%>/content?doc_path="+docName;
</script>
<br>Include:
<%
if (portletRequest.getParameter("doc_path") == null) {
out.println("Error - no doc path specified");
} else {
try { %>
<jsp:include page="<%=docPathAndName%>" flush="true"/>
<% } catch (Exception e) {
out.println("Error retrieving document:"+e.toString());
} // end if
%>
Each link from one included HTML file to another becomes a JS function that points the browser to the portal page that includes the portlet that includes thwe JSP that has the include tag to include the html document that is to be displayed.
The current relative path the the html document (from a predefined root in the file system that is symbolically linked to the same directory as where the including JSP lives) is stored in a session variable, and appended to the document name that is passed to the page.
If a full document path, as opposed to just the name, is stored, that no appending is done. However, the path is stripped out and stored in a session variable.
Ths thing is, sometimes a document name, and sometimes a path is passed to the page. Therefore the requirement to know the path when it is not available. A name only will always be passed subsequent to a request for a document with the full path specified, therefore the session variable mechanism works.
Thanx for the input
Harry

Using existing java servlet as web portlet?

I have an existing java servlet that I am trying to use as a web portlet. When I log into portal and run the page I have placed my web portlet on, the header shows up, but not the data.
I don't fully understand the provider.xml file (especially the renderer part), so my provider.xml file could be wrong:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<?providerDefinition version="2.0"?>
<provider class="oracle.portal.provider.v1.http.DefaultProvider">
<session>true</session>
<portlet class="oracle.portal.provider.v1.http.DefaultPortlet" version="1">
<id>1</id>
<name>XSLSample</name>
<title>XSL-XML Conversion</title>
<description>performs xml conversion</description>
<timeout>100</timeout>
<timeoutMessage>Portlet timed out</timeoutMessage>
<acceptContentType>text/html</acceptContentType>
<renderer class="oracle.portal.provider.v1.RenderManager">
<showPage class="oracle.portal.provider.v1.http.Servlet20Renderer">
<servletClass>XSLSample</servletClass>
</showPage>
</renderer>
</portlet>
</provider>
This is my servlet code:
import org.w3c.dom.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.*;
import java.io.*;
import java.net.*;
import oracle.xml.parser.v2.*;
* This file gives a simple example of how to use the XSL processing
* capabilities of the Oracle XML Parser V2.0. An input XML document is
* transformed using a given input stylesheet
public class XSLSample extends HttpServlet
* Transforms an xml document using a stylesheet
* @param args input xml and xml documents
public void init(ServletConfig config) throws ServletException
super.init(config);
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
doGet(request, response);
public void doGet (HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException
DOMParser parser;
XMLDocument xml, xsldoc, out;
URL xslURL;
URL xmlURL;
try
// Parse xsl and xml documents
parser = new DOMParser();
parser.setPreserveWhitespace(true);
// parser input XSL file
xslURL = createURL("e:/testxsl.xsl");
parser.parse(xslURL);
xsldoc = parser.getDocument();
// parser input XML file
xmlURL = createURL("e:/testxml.xml");
parser.parse(xmlURL);
xml = parser.getDocument();
// instantiate a stylesheet
XSLStylesheet xsl = new XSLStylesheet(xsldoc, xslURL);
XSLProcessor processor = new XSLProcessor();
// display any warnings that may occur
processor.showWarnings(true);
processor.setErrorStream(System.err);
// Process XSL
DocumentFragment result = processor.processXSL(xsl, xml);
// create an output document to hold the result
out = new XMLDocument();
// create a dummy document element for the output document
Element root = out.createElement("root");
out.appendChild(root);
// append the transformed tree to the dummy document element
root.appendChild(result);
// print the transformed document
out.print(response.getOutputStream());
catch (Exception e)
e.printStackTrace();
} //END OF DOGET
// Helper method to create a URL from a file name
static URL createURL(String fileName)
URL url = null;
try
url = new URL(fileName);
catch (MalformedURLException ex)
File f = new File(fileName);
try
String path = f.getAbsolutePath();
// This is a bunch of weird code that is required to
// make a valid URL on the Windows platform, due
// to inconsistencies in what getAbsolutePath returns.
String fs = System.getProperty("file.separator");
if (fs.length() == 1)
char sep = fs.charAt(0);
if (sep != '/')
path = path.replace(sep, '/');
if (path.charAt(0) != '/')
path = '/' + path;
path = "file://" + path;
url = new URL(path);
catch (MalformedURLException e)
System.out.println("Cannot create url for: " + fileName);
System.exit(0);
return url;
I had to add a "doPost" to my servlet because I was getting the jserv error "Post is not supported by this URL", but that is the only thing I have changed. Do I have to use some of the "portlet" classes in my servlet? (The servlet works fine standalone in ie, just won't output anything on my portal page.)
Any ideas will be appreciated.

The problem is in the following line:
out.print(response.getOutputStream());
Portlets (unlike servlets) cannot output to a n OutputStream, but only to a PrintWriter.
I had a similiar problem trying to output a chart. My solution was to output the chart to a file, then reference the chart by outputting a HTML img tag from the portlet, which referred to the file in the src attribute.
null

Confirming web gate installation in OAM 10.1.4.3

I have installed webgate "Oracle_Access_Manager10_1_4_2_5_Win32_ISAPI_WebGate.exe" (here IIS is the web server),in OAM 10.1.4.3.In the "Access system configuration, i have created a host identifier,created an instance of Access gate then installed the web gate 10.1.4.2.5.OAM installation guide says, to confirm the web gate installation go to the URL "http(s)://hostname:port/access/oblix/apps/webgate/bin/webgate.dll?progid=1", but when i hit this URL, is asks me to enter the username and password credentials (Oracle access and Identity Basic over LDAP login prompt). After entering the credntials, it should take me to the web gate diagnostics page, but the web page says "Page cannot be found".HTTP Error 404, file or directory not found IIS.Here is what the event log warning says:
Event Type:     Warning
Event Source:     Access Server SDK
Event Category:     None
Event ID:     520
Date:          9/28/2011
Time:          12:50:18 PM
User:          N/A
Computer:     SYM-2K3-148-110
Description:
The description for Event ID ( 520 ) in Source ( Access Server SDK ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: Logging engine is already configured..
So, how can we overcome this and confirm the web gate installation

The oblix.log file which is under "<webgate_install_dir>/access/oblix/logs" say,
2011/09/28@06:48:40.031000     308     180     INIT     ERROR     0x000003B6     base\oblistrwutil.cpp:192     "Could not read file"     filename^C:\OAM_WebGate\NetPoint\Webgate\access//oblix/apps/common/bin/globalparams.xml
2011/09/28@06:48:40.031000     308     180     INIT     ERROR     0x000003B6     base\oblistrwutil.cpp:192     "Could not read file"     filename^C:\OAM_WebGate\NetPoint\Webgate\access//oblix/config/oblog_config.xml
2011/09/28@06:48:40.046000     308     180     INIT     ERROR     0x000003B6     base\oblistrwutil.cpp:192     "Could not read file"     filename^C:\OAM_WebGate\NetPoint\Webgate\access//oblix/lang/en-us/netlibmsg.xml
Any ideas on this would be really helpful to me

MBAM 2.5 Web App Installation Failed

MBAM 2.5 with SQL 2014 all-in-one Windows 2012 R2 Hyper-V VM.
Compliance & Recovery DB installation done.
When try to install Web App, I'm using the same domain account when create above 2 DB (read-write permission), but the installation failed with below error.
Unexpected Configurator error.
Description:
Exception thrown from feature provider.
Exception:
System.DirectoryServices.DirectoryServicesCOMException (0x8007052E): The user name or password is incorrect.
   at System.DirectoryServices.DirectoryEntry.Bind(Boolean throwIfFail)
   at System.DirectoryServices.DirectoryEntry.Bind()
   at System.DirectoryServices.DirectoryEntry.get_AdsObject()
   at System.DirectoryServices.DirectorySearcher.FindAll(Boolean findMoreThanOne)
   at Microsoft.Mbam.Setup.Common.ActiveDirectory.DomainSearcher.FindAll()
   at Microsoft.Mbam.Setup.Common.WebAdministration.SpnInfo.LoadSpnInfo(String spn, IDomainSearcher searcher, IActiveDirectoryHelper adHelper)
   at Microsoft.Mbam.Setup.Common.WebAdministration.SpnInstaller.CheckSpnReadyStatus()
   at Microsoft.Mbam.Setup.Common.ActionItemQueue.Run()
   at Microsoft.Mbam.Setup.WebAdministration.WebProviderBase`1.CheckPrereqs(IProgress`1 progress, CancellationToken cancellationToken, T configuration)
   at Microsoft.Mbam.Setup.Common.FeatureProviderBase`1.<>c__DisplayClass34`1.<InvokeAsync>b__33()
   at System.Threading.Tasks.Task`1.InnerInvoke()
   at System.Threading.Tasks.Task.Execute()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Microsoft.Mbam.Setup.Common.FeatureProviderBase`1.<InvokeAsync>d__36`1.MoveNext()
Jason

found my problem. a typo when I create SQL DB, I named it "Complianc", but I specify it as "Compliance" in web app installation wizard. the error logs miss leading me keep troubleshooting the kerberos
thanks all for the support.
Jason

Supporting web portlets on multi-web server setup

We are in the process of setting up a system that will have 2 web servers plus a system for the portal and its backend DB. (ie, the 2 web servers will have a load balancer in front of them to spread the work.)
My question is: how do I support our web portlets that allow the users to customize them? These portlets use the File Customization Manager and so the customization settings are manintained in files on the web server.
Since the load balancer may send a user to either of the web servers, how do you suggest I best maintain the customization settings? Use a shared file system? Don't use a shared file sys, but sync up the customization dat files some other way? Re-write all of the web portlets to use the DB to maintain the customization data?
Thanks for any suggestions or help for this!
Brian Downs

The best way to handle this would be to use the DB Customization Manager and store the customizations in the database. You could also explore the NFS/shared file system route, but we have run into significant performance issues with NFS in the past.

CS3 Web Standard Installation Nightmare

I just had to purchase a new computer (my old one was dying) and I've had nothing but NIGHTMARES trying to install just about anything. I just finished spending THREE HOURS installing Acrobat Pro and and am now trying to install Adobe CS3 Web Edition with absolutely no success. I am able to get to the Adobe Creative Suite 3 Web Standard Installer but almost as soon as I click on the "Next" key to install the software, the CS Installer comes to a grinding halt, the program hangs and refuses to respond - no error messages of anything else that might be useful. What is the problem? I REALLY need to get CS3 Web Standard on my machine ASAP.
Thanks for your help.

Which OS?
What are your computer specs?
Are you installing from a DVD or a downloaded file?
Regards
John Waller

Web Portlet

I need to know the steps required to display a web portlet built with JDeveloper on a portal page.
null

The Portal Development Kit contains all of the information for building web portlets. It is located at: http://otn.oracle.com/products/iportal/files/pdkjan/index.html
There is also another forum called Oracle Portal Development Kit (PDK) specifically for portlet development issues.

Whether Web Platform Installer 5.0 can be installed in production SharePoint 2010 mysites machine

Dear all,
I have sharepoint 2010 and VisualStudio 2010SP1 in my production machine. mysites is running in this box.
My doubt is; I am trying to open a project which was created in VS 2012 - which was saved to framework 4.0. When i am trying to open it - it is asking me to install web platform installer 5.0. It also tells me that it will install IIS7.5 express and use
that instead of the default asp.net details.
I have Windows Server 2008 R2 Standard IIS(version 7.5.7600.16385)
is it safe to install web plaform installer 5.0
any inputs are welcome.
thanks
Sathya

Hi Sathya,
It doesnot matter whether your server installs web platform installer 5.0 or not. The point is that after istalling the web platform installer 5.0, it will "upgrade" your IIS to 7.5 express automatically. But it should not upgrade as your
IIS version is 7.5 .
For your issue, please edit your project as below:
Step 1
Open solution file (.sln) in a text editor and change
Microsoft Visual Studio Solution File, Format Version 12.00
to
Microsoft Visual Studio Solution File, Format Version 11.00
Step 2
Open application configuration file (App.config) in a text editor and change
sku=".NETFramework,Version=v4.5"
to
sku=".NETFramework,Version=v4.0"
Step 3
Open project file (for C# language .csproj) in a text editor and change
<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
to
<TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
Reference:http://stackoverflow.com/questions/15405108/visual-studio-2012-project-wont-open-in-2010
Thanks,
Eric
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Eric Tao
TechNet Community Support

Support for multipart forms in web portlets?

I have to make a web portlet(in JSP) that allows the user to upload a file. But I got this error...
[25/06/2001 18:48:27:906 PDT] page/Unexpected exception in servlet
java.lang.StringIndexOutOfBoundsException: String index out of range: -119
at java.lang.String.substring(String.java, Compiled Code)
at oracle.webdb.page.PageBuilder.parseQuery(PageB uilder.java, Compiled Code)
at oracle.webdb.page.PageBuilder.getMetaData(Page Builder.java, Compiled Code)
it seems to me that the Portal page is having trouble extracting the request parameters because it is assuming that the request is wwwurlencoded and not multipart...
If that is true then there is no way for us to create a web portlet that has an upload facility...whether jsp or servlet...
What are the possible solutions to get around this?
null

If you want to upload files, you cannot submit the request to the portal - it has to be submitted directly to your own web provider (or your own servlet). Once you have processed the multipart document, then the web provider or servlet should re-direct to the portal page the upload portlet is on.
You can do the redirect by including the page_url from the upload portlet in the request to the servlet that will handle the upload.
NOTE: the servlet that handles the upload must be accessible from the browser (ie no firewalls)

7.20 SAP Web AS installation on (32 Bit, 2 GB) Windows OS

Hi ALL,
I need 7.20 SAP Web AS installation on (32 Bit, 2 GB) Windows OS.(java Server)
I am new to this Server Installation. This would be my first Server Installalation.
Kindly share any installation guide available for 720 landscape installalation. I need a bit detailed doc.
Also do let me know if 32Bit, 2 GB is enough?
Waiting for reply
Regards,
Archana

Hi Archana,
Check the Dowload link:
http://www.sdn.sap.com/irj/scn/downloads?rid=/library/uuid/a0a6bd7b-3dfc-2c10-eb95-aae0f777d4ab
Refer to blog for procedure. Although the procedure is for NW 7.3 installation the procedure is similar and the downloads are already available from above link.
http://tknight.org/sdn/show/25031
2GB should be enough even though 3GB is recommended.
Regards,
Srikishan

Widget Foundation: URL for Web Start installation seems to be invalid

Hi,
the URL from the Widget Foundation installation document for the JAVA Web Start installation (http://nvpal168.pal.sap.corp:1080/wfws/foundationWS.jnlp)
can not be resolved. Is the server actually running ? Maybe it is a wrong URL ?
Any help is appreciated
Marcus

Hi Marcus,
Though I have no idea of the internal site, I'll help you install the SAP Widget Foundation on your system.
1) Pls download the Widget Foundation from the downloads section on SDN : https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/webcontent/uuid/d026c9ae-ab33-2a10-70be-dafcd3fc9a82 [original link is broken] [original link is broken].
2) Make sure you have Java 1.6 and above installed on your machine.
3) Extract the Zip file that you downloaded in Step 1. You will find a <b>SAPWidgetFoundation.jar</b> file in it.
4) On the command prompt type <b>java -jar SAPWidgetFoundation.jar</b> and the installer will launch.
Have fun !

Database Web Service Installation

Hi All,
Using Oracle 10g. Trying for Oracle Web Service Installation(Database Web Service).
Looking to implement 'Database Call-In' approach with 'Exposing a SQL Query or DML Statement as a Web Service' option.
Gone through the Web Services Developer's Guide, but unable to grasp complete process from it.
Can anyone help me in sharing, the complete requirements/Prerequisites that i should have for implementing this web service??
Also how can i confirm whether my app server has OC4J JAX-RPC processing servlet, WebServicesAssembler in it??
Dont have much clue regd this implementation. Want to know,learn more for doing this. Please let me know if any other info req for
answering my questions.
Thanks,
Sandeep

very helpful Rene..
Sharing one which was found from Web Services Developer's Guide..
http://download.oracle.com/docs/cd/B31017_01/web.1013/b28974/gettingstart.htm#BABHFFEG
any other method available to develop Web service from SQL Query rather than using PL/SQL package??

Web portlet installation

Similar Messages

Maybe you are looking for