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org.apache.jetspeed
Class JetspeedPortalContext

java.lang.Object
  org.apache.jetspeed.JetspeedPortalContext

All Implemented Interfaces:

javax.portlet.PortalContext

public class JetspeedPortalContext
extends Object
implements org.apache.jetspeed.PortalContext

Implementation of Portal Context associated with running thread of the engine

Version:

$Id: JetspeedPortalContext.java 553375 2007-07-05 05:37:00Z taylor $

Author:

David Sean Taylor

Field Summary

private String	applicationRoot The base from which the Jetspped application will operate.
private HashMap	attributes Runtime attributes.
private org.apache.jetspeed.administration.PortalConfiguration	configuration Configuration state
private org.apache.jetspeed.engine.Engine	engine The engine associated with this context.
private static String	PORTAL_NAME_ATTR
private static String	PORTAL_VERSION_ATTR
private String	portalInfo
private static String	SUPPORTED_PORTLETMODE_ATTR
private static String	SUPPORTED_WINDOWSTATE_ATTR

Constructor Summary

JetspeedPortalContext(org.apache.jetspeed.engine.Engine engine, org.apache.jetspeed.administration.PortalConfiguration configuration, String applicationRoot)

Method Summary

String	getApplicationRoot() Returns the application root for this Jetspeed engine context.
Object	getAttribute(String name) Returns the engine attribute with the given name, or null if there is no attribute by that name.
org.apache.jetspeed.administration.PortalConfiguration	getConfiguration() Returns the configuration properties for this Jetspeed engine context.
String	getConfigurationProperty(String key)
String	getConfigurationProperty(String key, String defaultValue)
org.apache.jetspeed.engine.Engine	getEngine() Returns the engine associated with this context.
String	getPortalInfo()
String	getProperty(String name)
Enumeration	getPropertyNames()
private Collection	getSupportedModes()
Enumeration	getSupportedPortletModes()
private Collection	getSupportedStates()
Enumeration	getSupportedWindowStates()
boolean	isPortletModeAllowed(javax.portlet.PortletMode mode)
boolean	isWindowStateAllowed(javax.portlet.WindowState state)
void	setApplicationRoot(String applicationRoot) Sets the application root path for this Jetspeed engine context.
void	setAttribute(String name, Object value) Binds an object to a given attribute name in this servlet context.
void	setConfiguration(org.apache.jetspeed.administration.PortalConfiguration configuration) Set the configuration properties for this Jetspeed engine context.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SUPPORTED_WINDOWSTATE_ATTR

private static final String SUPPORTED_WINDOWSTATE_ATTR

See Also:

Constant Field Values

SUPPORTED_PORTLETMODE_ATTR

private static final String SUPPORTED_PORTLETMODE_ATTR

See Also:

Constant Field Values

PORTAL_VERSION_ATTR

private static final String PORTAL_VERSION_ATTR

See Also:

Constant Field Values

PORTAL_NAME_ATTR

private static final String PORTAL_NAME_ATTR

See Also:

Constant Field Values

engine

private org.apache.jetspeed.engine.Engine engine

The engine associated with this context.

attributes

private HashMap attributes

Runtime attributes.

configuration

private org.apache.jetspeed.administration.PortalConfiguration configuration

Configuration state

applicationRoot

private String applicationRoot

The base from which the Jetspped application will operate.

portalInfo

private final String portalInfo

Constructor Detail

JetspeedPortalContext

public JetspeedPortalContext(org.apache.jetspeed.engine.Engine engine,
                             org.apache.jetspeed.administration.PortalConfiguration configuration,
                             String applicationRoot)

Method Detail

getConfiguration

public org.apache.jetspeed.administration.PortalConfiguration getConfiguration()

Returns the configuration properties for this Jetspeed engine context.

Returns:

a Configuration containing the configuration properties for this Jetspeed context.

getConfigurationProperty

public String getConfigurationProperty(String key)

getConfigurationProperty

public String getConfigurationProperty(String key,
                                       String defaultValue)

setConfiguration

public void setConfiguration(org.apache.jetspeed.administration.PortalConfiguration configuration)

Set the configuration properties for this Jetspeed engine context.

Parameters:

configuration - - the configuration properties

getApplicationRoot

public String getApplicationRoot()

Returns the application root for this Jetspeed engine context.

Returns:

a String containing the application root path for this Jetspeed context.

setApplicationRoot

public void setApplicationRoot(String applicationRoot)

Sets the application root path for this Jetspeed engine context.

Parameters:

applicationRoot - - the applicationRoot path on the file system.

getEngine

public org.apache.jetspeed.engine.Engine getEngine()

Returns the engine associated with this context.

Returns:

an Engine associated with this context

getAttribute

public Object getAttribute(String name)

Returns the engine attribute with the given name, or null if there is no attribute by that name.

Returns:

an Object containing the value of the attribute, or null if no attribute exists matching the given name

setAttribute

public void setAttribute(String name,
                         Object value)

Binds an object to a given attribute name in this servlet context.

Parameters:

name - - a String specifying the name of the attribute

value - - an Object representing the attribute to be bound

getProperty

public String getProperty(String name)

Specified by:

getProperty in interface javax.portlet.PortalContext

getPropertyNames

public Enumeration getPropertyNames()

Specified by:

getPropertyNames in interface javax.portlet.PortalContext

getSupportedModes

private Collection getSupportedModes()

getSupportedPortletModes

public Enumeration getSupportedPortletModes()

Specified by:

getSupportedPortletModes in interface javax.portlet.PortalContext

isPortletModeAllowed

public boolean isPortletModeAllowed(javax.portlet.PortletMode mode)

getSupportedStates

private Collection getSupportedStates()

getSupportedWindowStates

public Enumeration getSupportedWindowStates()

Specified by:

getSupportedWindowStates in interface javax.portlet.PortalContext

isWindowStateAllowed

public boolean isWindowStateAllowed(javax.portlet.WindowState state)

getPortalInfo

public String getPortalInfo()

Specified by:

getPortalInfo in interface javax.portlet.PortalContext