Skip to main content

1Z0-541 Webcenter Portal : Spaces

WebCenter Spaces :

1. Oracle WebCenter Spaces provides two work environments within a single application
   Personal Spaces and Group Spaces.

2. Your personal space includes both predefined pages and any personal pages you create.

3. Group spaces support discrete communities of any size that are organized around an area of interest or a common goal.

4. Out-of-the-box group space templates include
         Group Project,
         Community of Interest,
         And Blank.

5. The person who creates a group space is automatically that group space's moderator, and can grant any other user Moderator privileges.
Users assigned the Moderator or equivalent role can Add or remove group space members
Invite new members,Provide and update group space metadata
 Such as the group space display name, description, and search keywords; and manage the services available to the group space.
Additionally a moderator can configure a group space to allow self-registration of new members. Interested persons can navigate to the group space and fill out a preseeded self-registration form.

6. Events, Lists and Notes services are available only in spaces.

7. When you encounter errors in page edit mode, you can recover by closing your browser and then reopening it and re-logging in to the application instance.

8. Page access permissions set through the Page Properties dialog in Oracle Composer are committed immediately. Closing Oracle Composer without saving does not discard such changes.

9. In WebCenter Spaces, avoid adding a portlet to a Movable Box layout component. The Movable Box layout component duplicates the showDetailFrame that the portlet provides by default. Adding a portlet to a Movable Box creates an unnecessary and potentially error-prone redundancy.

10. The Moderator role permissions for the group space (Group Space Access - Manage, Configure, View) cannot be modified.

11. the roles Moderator, Spaces-User, and Public-User cannot be deleted. The Invite Non-WebCenter Spaces Users section displays only when both of the following are checked on the WebCenter Spaces Administration General page, under Self-Registration:
    Allow Self-Registration through Invitations
    Allow Public Users to Self-Register

Group Spaces  :

1. Out-of-the-box group space roles include Viewer, Participant, and Moderator (VPM) but a subset of these or other custom roles names may display, depending on what roles the group space moderator has defined for the group space.

2. In a group space, you must have the Pages-Create permission to copy a page. If you have not been granted this permission, then the Copy Page selection is not available to you.

Lists service :

1. Use the task flows provided through the Lists service to create, publish, and manage lists in WebCenter Spaces. Create lists from prebuilt templates or create your own custom lists. When you create a list, it becomes available in the Oracle Composer Catalog.

2. Lists are useful for many group space activities, such as tracking issues, capturing project milestones, publishing project assignments, and much more.

3. The lists you create in WebCenter Spaces can be simple, single-column lists or more complex tables.

4. The Lists service is exclusive to the WebCenter Spaces application, and, within the application, lists are scoped to group spaces. That is, you can create lists only in group spaces. You cannot create or post lists in personal spaces.

5. One group space cannot consume the lists created in another group space.

6. If you plan to create lists, your assigned application role must include Create permission. If you plan to view lists, your role must include View permission. Out of the box, the roles Participant and Moderator have these permissions.

7. List creation templates available are :
CustomList : a list without using a template.
Issues          : To create a list of, for example, project issues. By default, this template provides the                             columns Subject, Assigned To, Closed, Comments, and Links.
Milestones  : To create a list of, for example, project milestones. By default, this template provides                           the columns Date, Description, Status, and Links.
objectives   : To create a list of, for example, project objectives. By default, this template provides the                       columns Title, Description, and Links.


Customization and personalization :

1. The run-time flexibility of your WebCenter application is realized in both customization and personalization. Customization involves changes made in page edit mode. Customization affect all users' views of a page. Personalization involves changes made in page view mode. personalization affect only your view of a page.

2. Customization made directly to service task flows and to portlets are committed immediately; regardless of whether you click the Save button in Oracle Composer.

3. These types of customization's include entering page edit mode and resizing a list column, adding color banding, sorting discussion forums, and the like. They do not include changes made through the Component Properties dialog, which must be saved before they are committed.

Worklist Service :

1. The Worklist task flow provides a fast and easy way to view and respond to messages, alerts, and notifications from the automated processes in place in your organization.

2. The Worklist only shows items from the Oracle SOA Suite BPEL Servers.

3. The Worklist task flow does not get refreshed automatically when you perform an action on any task. You must refresh the task flow to list the latest items.

4. You can add Worklist task flows in group spaces only.

5. In WebCenter Spaces, you can access the Worklist service by expanding the Worklist pane or clicking the Worklist icon in the Sidebar.

Wiki and blogs services : 

1. The wiki and blog content that is exposed within the context of an application page is not affected by the controls associated with the page. For example, the Edit Page command on a Page Actions menu enables you to edit the WebCenter Spaces page that exposes a wiki or a blog, but does not enable you to edit the wiki or blog itself.

2. If you include spaces in your wiki page title, then spaces are automatically removed from the page title when you save the page. For example, My Wiki Page is renamed to MyWikiPage.

3. HTML and wiki mark-up are almost mutually exclusive. You cannot use wiki mark-up in the simple HTML editor; you can use only a limited set of HTML tags in wiki mark-up.

4. The Delete icon is available only to a wiki page author and wiki administrators. Only these users can delete a wiki page.

5. The CSS delivered with WebCenter and Oracle WebCenter Wiki and Blog Server use border size, cell spacing, and cell padding all equal to 1.

Mail Service :

By default, the Mail service displays the 50 most recent mail messages from your mail server inbox folder. However, if required, your Fusion Middleware administrator can configure this to a higher value,   if your server supports the increase in memory cache that fetching additional mail requires.

Comments

Popular posts from this blog

Passivation and Activation in ADF (Application Module )

1. For performance reasons, ADF keeps a pool of application modules in memory. It tries to give each session the same application module as the session used during the last request; however, this might not be possible during peak load of your application. 2. In this case, ADF saves the application modules state in a database table so the application module can be used by another session. This is called passivation . 3. When the first session needs the application module again, its state is retrieved from the database process known as activation . 4. If you have made an error in your code and depend on some variable that is not persisted correctly when your application module state is stored, you will experience mysterious errors under high load.   Enable/Disable Application Module Pooling : Right-click on your application module, choose Configurations.By default, each application module has two configurations. Ensure that the one ending in …Local is selected and then click

Get modified rows from Entitiy Cache

To get the modified rows from entity cache we have getEntityState() method at EntityImpl class. Refer to my previous blog  Accessing EO impl methods from VO impl  where i am overriding the getEntityState() in EOimpl and calling it in VOImpl. We can use methods written or overridden in VOImpl class to AMImpl class. There are different states associated with an entity object. STATUS_UNMODIFIED STATUS_MODIFIED STATUS_NEW STATUS_DELETED STATUS_DEAD We have to check the state or row in our AmImpl class by using the VOImpl method and through this we can distinguish the rows present at vo. Add below code in AMImpl class along with my previous post. public void geCachedRowsCount(){         JobsVOImpl jobsVo = (JobsVOImpl)this.getJobsVO();         RowSetIterator iter = jobsVo.createRowSetIterator(null);             while(iter.hasNext()){             Row row = iter.next();             byte state = jobsVo.getEntityState(row);             System.out.println("Job_id -&

The file store "WLS_DIAGNOSTICS" could not be opened

WLS_DIAGNOSTIC ERROR weblogic.store.PersistentStoreException: [Store:280073]The file store "WLS_DIAGNOSTICS" could not be opened because it contained a file with the invalid version 1. A file of version 2 was expected. When you get this error while running your application on internal weblogic server delete the following file WLS_DIAGNOSTICS000000.DAT search the file in following path C:\jdev_work\system11.1.1.5.37.60.13\DefaultDomain this file is in DefaultDomain folder of your jdev. and delete the WLS_DIAGNOSTICS000000.DAT file . and run your applicatuon