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ActionRequest represents the request sent to the portlet to handle an action.ActionResponse interface represents the portlet response to an action request.PortletInvocationContext interface that is related to a specific
window.PORTLET_SCOPE.
PortletMode object based on the specified name.
WindowState object based on the specified name.
edit mode.
help mode.
view mode.
EDIT portlet mode, a portlet should provide content and logic that lets a user customize
the behavior of the portlet.
setProperty method.
GenericPortlet class provides a default implementation for the Portlet interface.Object, or null if no attribute of the
given name exists.
PORTLET_SCOPE, or
null if no object is bound under the name in that scope.
null if no object is bound under
the name in the given scope.
Enumeration containing the attribute names available within this portlet context, or an
emtpy Enumeration if no attributes are available.
Enumeration containing the names of the attributes available to this request.
Enumeration of String objects containing the names of all the objects bound to this
session under the PORTLET_SCOPE, or an empty Enumeration if no attributes are
available.
Enumeration of String objects containing the names of all the objects bound to this
session in the given scope, or an empty Enumeration if no attributes are available in the given
scope.
BASIC_AUTH, CLIENT_CERT_AUTH, a custom one or null if there was no
authentication.
null if
the parameter does not exist.
Enumeration of String objects, or an
empty Enumeration if the portlet has no initialization parameters.
Enumeration of String objects, or an
empty Enumeration if the context has no initialization parameters.
InputStream.
Locale.ENGLISH if no request was provided.
Map of the preferences.
null if the MIME type is not known.
PortletRequestDispatcher object that acts as a wrapper for the named servlet.
Enumeration if no keys are
available.
String, or null if the parameter does not
exist.
Map of the parameters of this request.
Enumeration of String objects containing the names of the parameters
contained in this request.
String objects containing all of the values the given request parameter has, or
null if the parameter does not exist.
PortletContext of the portlet application the portlet is in.
PortletContext of the portlet application the portlet is in.
web.xml deployment descriptor for this web application by the display-name element.
InputStream.
OutputStream suitable for writing binary data in the response.
true,
creates one and returns the new session.
Enumeration of String
objects.
null if there is no property by that name.
String.
Enumeration if there are no property names.
Enumeration of all the property names this request contains.
BufferedReader.
BufferedReader.
String containing the real path for a given virtual path.
PortletRequestDispatcher object that acts as a wrapper for the resource located at the given
path.
resource-bundle tag or the inlined resources defined in the deployment descriptor.
resource-bundle tag or the inlined resources defined in the deployment descriptor.
PorltetMode objects.
WindowState objects.
HELP portlet mode, a portlet should provide help information about the portlet.
super.init(config).
ACTION_LIFECYCLE.
boolean indicating whether the portlet is permanently unavailable.
org.apache.portals.bridges.common.ServletContextProvider use thread local
variables to keep the request associated with the current thread of execution.MAXIMIZED window state is an indication that a portlet may be the only portlet being rendered in
the portal page, or that the portlet has more space compared to other portlets in the portal page.
MINIMIZED window state, the portlet should only render minimal output or no
output at all.
NORMAL window state indicates that a portlet may be sharing the page with other portlets.
PortalContext interface gives the portlet the ability to retrieve information about the portal
calling this portlet.Portlet interface is used by the portlet container to invoke the portlets.PortletConfig interface provides the portlet with its configuration.PortletContext interface defines a portlet view of the portlet container.PortletException class defines a general exception that a portlet can throw when it is unable to
perform its operation successfully.init() invocation.PortletInvoker interface interceptors.PortletMode class represents the possible modes that a portlet can assume.PortletModeException is thrown when a portlet tries to use or set a portlet mode that is not
supported by the current runtime environment or the portlet.PortletPreferences interface allows the portlet to store configuration data.PortletRequest defines the base interface to provide client request information to a portlet.PortletRequestDispatcher interface defines an object that receives requests from the client and
sends them to the specified resources (such as a servlet, HTML file, or JSP file) on the server.PortletResponse defines the base interface to assist a portlet in creating and sending a response to
the client.PortletSecurityException when a call fails because of security reasons.PortletSession interface provides a way to identify a user across more than one request and to store
transient information about that user.PortletSessionUtil class helps identify and decode attributes in the PORTLET_SCOPE
scope of the PortletSession when accessed through the HttpSession an from within calls to methods of the
HttpSessionBindingListener interface.PortletURL interface represents a URL that reference the portlet itself.PreferencesValidator allows to validate the set of preferences of the associated portlet just before
they are stored in the persistent store.RENDER_LIFECYCLE.
ReadOnlyException is thrown when a portlet tries to change the value for a read-only preference
attribute.PORTLET_SCOPE from this session.
getTitle method and invokes the
doDispatch method.
RenderRequest represents the request sent to the portlet to handle a render.RenderResponse defines an object to assist a portlet in sending a response to the portal.PortletInvocationContext.renderURL(org.jboss.portal.portlet.ContainerURL,org.jboss.portal.portlet.URLFormat)
and then invoke the Writer.write(String) method with the returned result.
RESOURCE_LIFECYCLE.
RESOURCE_LIFECYCLE.
RENDER_LIFECYCLE.
PORTLET_SCOPE, using the name specified.
DataInputStream and DataOutputStream to marshall
and unmarshall the producer state.set methods in the persistent store.
UnavailableException when the portlet is either temporarily or permanently
unavailable to handle requests.getAttribute call.
ValidatorException is thrown by the validate method of a PreferencesValidator when the
validation of a preference failed.setValue method by doing a trimming before calling the next model.VIEW portlet mode is to generate markup reflecting the
current state of the portlet.
WindowState class represents the possible window states that a portlet window can assume.WindowStateException is thrown when a portlet tries to use a window state that is not supported by
the current runtime environment or the portlet.
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