Use to specify create portlet preferences, container runtime options, and the portlet caching mechanism.
Element | Description |
---|---|
Name |
Select the portlet with which you want to work.
Add Click to create a new portlet in the application. This launches the Create JSR 286 Java Portlet wizard. Remove Click to delete the currently selected portlet. |
Name |
Edit the name of the portlet. |
Class |
Edit the name of the class for the portlet or click the Browse Classes icon to select an existing portlet class. The class must have a valid Java name. |
Advanced Tab
Use this tab to create and manage portlet preferences and container runtime options, and to establish cache settings for the portlet.
Element | Description |
---|---|
Preference Validator |
(Optional) Enter or browse for the class that implements the PreferencesValidator interface. |
Preferences
Use this panel to create and manage portlet preferences. Portlet preferences provide the primary means of associating application data with portlets. This feature is key to personalizing portlets based on their usage.
Element | Description |
---|---|
Add |
Click to create a portlet preference for the portlet.
|
Remove |
Click to delete the currently selected portlet preference. |
Container Runtime Options
Use this panel to set portlet-level container runtime options. You can use these options to override application-level options.
Element | Description |
---|---|
Add |
Click to display a list of supported container runtime options and select the option that you want to define. Select <Customize> to define your own container runtime option. For a list of standard and extended container runtime options supported by WebCenter Portal, see "Supported Container Runtime Options."
|
Remove |
Click to remove the currently selected container runtime option. |
Cache Management
Use this panel to specify whether the portlet content should be cached by default for faster rendering on second and subsequent requests.
Selecting the caching option indicates that portlet caching is managed by the portlet container. The portlet itself may choose to cache content for any given response. The settings on this page apply only when the portlet itself does not specify a caching option.
Element | Description |
---|---|
Cache Portlet |
Select to set up default caching for the selected portlet. Then set default expiry conditions. Selecting this option indicates that portlet caching is managed by the portlet container.Clear to forgo the caching option and render the portlet content afresh at every request.
Cache Scope Select the scope of the cached content.
Expiration Options Set the conditions under which the cached portlet content expires.
|
Related Topics
"Introduction to Portlets" in Developing WebCenter Portal Assets and Custom Components with Oracle JDeveloper
"Building Standards-Based Java Portlets Using JSR 286" in Developing WebCenter Portal Assets and Custom Components with Oracle JDeveloper