## Uses of Class
javax.portlet.WindowStateException

Packages that use WindowStateException
javax.portlet: The javax.portlet package defines the API for Java Portlet Specification V2.0.
javax.portlet.filter: The javax.portlet.filter package defines the filter APIs for the Java Portlet Specification.

### Uses of WindowStateException in javax.portlet

Methods in javax.portlet that throw WindowStateException
`void` PortletURL.`setWindowState(WindowState windowState)` Indicates the window state the portlet should be in, if this portlet URL triggers a request.
`void` StateAwareResponse.`setWindowState(WindowState windowState)` Sets the window state of a portlet to the given window state.

### Uses of WindowStateException in javax.portlet.filter

Methods in javax.portlet.filter that throw WindowStateException
`void` ActionResponseWrapper.`setWindowState(WindowState windowState)` The default behavior of this method is to call `setWindowState(windowState)` on the wrapped response object.
`void` EventResponseWrapper.`setWindowState(WindowState windowState)` The default behavior of this method is to call `setWindowState(windowState)` on the wrapped response object.