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Oracle Fusion Middleware Java API for Oracle WebLogic Portal 10g Release 3 (10.3.2) E14255-01 |
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public interface PortalContext
The PortalContext
interface gives the portlet the ability to retrieve information about the portal calling this portlet.
The portlet can only read the PortalContext
data.
Field Summary | |
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static String |
MARKUP_HEAD_ELEMENT_SUPPORT Property indicating if the portal application supports the MimeResponse property MARKUP_HEAD_ELEMENT . |
Method Summary | |
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String |
getPortalInfo() Returns information about the portal like vendor, version, etc. |
String |
getProperty(String name) Returns the portal property with the given name, or a null if there is no property by that name. |
Enumeration<String> |
getPropertyNames() Returns all portal property names, or an empty Enumeration if there are no property names. |
Enumeration<PortletMode> |
getSupportedPortletModes() Returns all supported portlet modes by the portal as an enumeration of PortletMode objects. |
Enumeration<WindowState> |
getSupportedWindowStates() Returns all supported window states by the portal as an enumeration of WindowState objects. |
Field Detail |
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static final String MARKUP_HEAD_ELEMENT_SUPPORT
MimeResponse
property MARKUP_HEAD_ELEMENT
.
A non-null value indicates that the portal application supports the MARKUP_HEAD_ELEMENT
property.
The value is "javax.portlet.markup.head.element.support"
.
Method Detail |
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String getProperty(String name)
null
if there is no property by that name.name
- property namename
IllegalArgumentException
- if name is null
.Enumeration<String> getPropertyNames()
Enumeration
if there are no property names.Enumeration
of String
objectsEnumeration<PortletMode> getSupportedPortletModes()
PortletMode
objects.
The portlet modes must at least include the standard portlet modes EDIT, HELP, VIEW
.
PortletMode
objects.Enumeration<WindowState> getSupportedWindowStates()
WindowState
objects.
The window states must at least include the standard window states MINIMIZED, NORMAL, MAXIMIZED
.
WindowState
objects.String getPortalInfo()
The form of the returned string is servername/versionnumber. For example, the reference implementation Pluto may return the string Pluto/1.0
.
The portlet container may return other optional information after the primary string in parentheses, for example, Pluto/1.0 (JDK 1.3.1; Windows NT 4.0 x86)
.
String
containing at least the portal name and version number
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Oracle Fusion Middleware Java API for Oracle WebLogic Portal 10g Release 3 (10.3.2) E14255-01 |
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