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Enabling subscriptions on objects on a custom site

I have a custom site that's hosted on my dev chatter account. I would like to be able to include an action to follow to a custom object. News feeds for the object are already enabled. In the controller, I'm having trouble adding an EntitySubscription to a user's subscriptions for that custom object.

This seems feasible and very easy but I can't figure it out. I'd appreciate any help on this topic. Thanks in advance.

Message Edited by ai2 on 03-25-2010 12:15 PM

ai2
March 25, 2010
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4 replies

Syncronizing Google Toolkit to Force.com

Hello,

I am following the steps posted on the configuring the eclipse IDE to work with the google toolkit

http://wiki.developerforce.com/index.php/Google_Data_APIs_Toolkit_Setup

I am at the last step, where I need to syncronize my repository. However I am getting errors when I attempt to save to the "Project to the Server". I have tried several times removing and checking out the toolkit without any luck. I have also rebuilt the workspace a number of times. Please help!!!

Thanks,

~amad

Description   Resource   Path   Location   Type
Save error: Dependent class is invalid and needs recompilation:
Class.CalendarService: line 19, column 12
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   AuthSubUtil.cls   google_data_toolkit/src/classes   line 141   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
Class.DocumentService: line 16, column 12
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   DocumentServiceTest.cls   google_data_toolkit/src/classes   line 8   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
Class.GoogleService.getFeed: line 101, column 27
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   SpreadsheetService.cls   google_data_toolkit/src/classes   line 6   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
Class.SpreadsheetService: line 6, column 30
Class.GoogleService.getFeed: line 101, column 27
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   SpreadsheetServiceTest.cls   google_data_toolkit/src/classes   line 7   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   BloggerService.cls   google_data_toolkit/src/classes   line 5   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   CalendarService.cls   google_data_toolkit/src/classes   line 19   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   ContactService.cls   google_data_toolkit/src/classes   line 7   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   DocumentService.cls   google_data_toolkit/src/classes   line 16   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   GoogleDataTest.cls   google_data_toolkit/src/classes   line 7   Force.com save problem
Save error: Dependent class is invalid and needs recompilation:
GoogleData: line 405, column 17: Invalid constructor syntax, name=value pairs can only be used for SObjects   GoogleService.cls   google_data_toolkit/src/classes   line 101   Force.com save problem
Save error: Invalid constructor syntax, name=value pairs can only be used for SObjects   CalendarServiceTest.cls   google_data_toolkit/src/classes   line 63   Force.com save problem
Save error: Invalid constructor syntax, name=value pairs can only be used for SObjects   GoogleData.cls   google_data_toolkit/src/classes   line 405   Force.com save problem
Save error: Must specify the metadata file   AuthSubController.cls   google_data_toolkit/src/classes   line 0   Force.com save problem
Save error: Must specify the metadata file   JSONObject.cls   google_data_toolkit/src/classes   line 0   Force.com save problem
Save error: Must specify the metadata file   TranslateService.cls   google_data_toolkit/src/classes   line 0   Force.com save problem
Save error: Required field is missing: label   authsub.page   google_data_toolkit/src/pages   line 0   Force.com save problem

ai2
February 11, 2010
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0 replies

Help converting JSPs into VisualForce

Hey ya'all,

I've been looking for help on a real simple task. I'm trying to grasp of the apex VisualForce syntax for transforming my JSPs into VisualForce pages; but I cannot find a decent howto or tutorial for how to include server side code with no matching controller on a VisualForce page. I've browsed much of the resources and scavengered the community forums without any luck. I've included a small sample below that shouldn't take very long to translate. Any guidance and direction would be much appreciated. Thanks in advance.

<%@ page import="java.util.*" %>
<%@ page import="java.text.SimpleDateFormat" %>

            <div class="contentBox">
                <h2>Upcoming Events</h2>
                <%
                    SimpleDateFormat formatter = new SimpleDateFormat("MMM dd, yyyy");
                    if(session.getAttribute("upcoming")!= null) {

                        List<Event> upcomingList = (List)session.getAttribute("upcoming");
                        if(upcomingList!=null) {
                            for(Event event:upcomingList) {
                            String date = formatter.format(event.getDate());
                            %>
                    <p><a href="/doep/ViewEventDetail?id=<%=event.getId()%>" class="titleReg"><%=event.getEventName()%>:<br /></a>
                    <span class="stamp"><%=date %> / <%=event.getTime() %><br />
                    <%= event.getAddress()%></span>
                <%}
                        }
                    }   
                    %>

            </div>

Message Edited by ai2 on 02-07-2010 08:23 AM

Message Edited by ai2 on 02-09-2010 09:16 AM

ai2
February 05, 2010
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4 replies

Syncronizing Google Toolkit to Force.com

Hello,

I am following the steps posted on the configuring the eclipse IDE to work with the google toolkit

http://wiki.developerforce.com/index.php/Google_Data_APIs_Toolkit_Setup

Thanks,

~amad

ai2
February 11, 2010
Like
0

2 replies

Problems uploading/deploying first trigger with Force.com IDE

Hi, everyone.

Thanks for creating such a helpful site/community. I've used information from this forum a lot on this first attempt I'm making with apex code and triggers.

I wrote some prototype code in a sandbox and it worked fine. So, now I'm trying to write a trigger and get it deployed into our production site.

I downloaded the Force.com IDE and synched it up with our server. I know that it worked because several triggers and apex classes came down to my IDE.

I wrote my trigger code and then I wrote an apex class that would test that trigger code. But while doing that, I would get these annoying warnings saying "File only saved locally, not to server".

And I get Error messages when I save in the Force.com IDE that says "Save error: Unable to perform save on all files: An unexpected error has occurred. Please try again, or check the log file for details."

The Force.com IDE Log Viewer have a lot of warnings and a couple of different Error messages:

(NullPointerException) Unable to perform save on all files. (Open log file for full message and/or stacktrace)

and

Filepath-zip mapping is null or empty for package 'unpackaged' [null] - skipping component generation (Open log file for full message and/or stacetrace)

When I go to the eclipse .log file, I see this:

!ENTRY com.salesforce.ide.core 4 0 2009-10-16 16:02:22.741
!MESSAGE ERROR [2009-10-16 16:02:22,726] (SaveToServerAction.java:saveToServer:94) - Unable to save resource(s)

!STACK 0
java.lang.NullPointerException
	at com.salesforce.ide.core.services.ProjectService.setRunTestFailureMarker(ProjectService.java:2335)
	at com.salesforce.ide.core.services.ProjectService.handleRunTestMessages(ProjectService.java:2284)
	at com.salesforce.ide.core.services.ProjectService.handleRunTestResult(ProjectService.java:2230)
	at com.salesforce.ide.core.services.ProjectService.handleDeployResult(ProjectService.java:1940)
	at com.salesforce.ide.ui.actions.SaveToServerActionController.deploy(SaveToServerActionController.java:142)
	at com.salesforce.ide.ui.actions.SaveToServerActionController.saveResourcesToServer(SaveToServerActionController.java:111)
	at com.salesforce.ide.ui.actions.SaveToServerAction$1.execute(SaveToServerAction.java:63)
	at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:104)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
	at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:116)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)

And I can't find anything about that stacktrace in this forum or in Google.

I've tried highlighting all the files (trigger and test code), right-clicking and selecting Force.com > Save to Server. But that results in an error message (Unable to save resource to server. An unexpecte error has occured. Please try again, or check the log file for details.)

I seem to be stuck. Any idea's what's causing this?

Is it because my code's bad? Or do I need to fix that NPE on the salesforce.com ProjectService class? (If so, how?) Or, is my Force.com IDE misconfigured? Or is my project misconfigured? Or?

Like I said, this is my first attempt at apex development using the Force.com IDE. So, it could be pilot error. But I don't know what to fix.

Can anybody help me out?

Thanks.

dy2a31
October 16, 2009
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