org.deegree.portal.portlet.modules.actions
Class AbstractPortletPerform

java.lang.Object
  org.deegree.portal.portlet.modules.actions.AbstractPortletPerform

Direct Known Subclasses:

IGeoPortalPortletPerform, ToolbarPortletPerform

public abstract class AbstractPortletPerform
extends java.lang.Object

Version:

$Revision: 18195 $, $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $

Author:

Andreas Poth, last edited by: $Author: mschneider $

Field Summary

static java.lang.String	AVAILABLE_WMC define 'availableWMC'
static java.lang.String	CURRENT_WMC define 'CURRENTWMC'
static java.lang.String	CURRENT_WMC_NAME define 'CURRENTWMCNAME'
static java.lang.String	INIT_MAPPORTLETID define 'mapPortletID'
static java.lang.String	INIT_WMC define 'wmc'
static java.lang.String	PARAM_MAPACTION define 'MAPACTIONPORTLET'
static java.lang.String	PARAM_MAPPORTLET define 'MAPPORTLET'
static java.lang.String	PARAM_MODE define 'MODE'
protected java.util.Map<java.lang.String,java.lang.String>	parameter
protected org.apache.jetspeed.portal.Portlet	portlet
protected javax.servlet.http.HttpServletRequest	request
static java.lang.String	SESSION_CURRENTFILAYER define 'CURRENTFILAYER'
static java.lang.String	SESSION_HOME define 'HOME'
static java.lang.String	SESSION_VIEWCONTEXT define 'VIEWCONTEXT'

Constructor Summary

AbstractPortletPerform(javax.servlet.http.HttpServletRequest request, org.apache.jetspeed.portal.Portlet portlet)

Method Summary

void	buildNormalContext() this method will be called each time a portlet will be repainted.
protected java.lang.String	getInitParam(java.lang.String name) returns the value of the passed init parameter.
protected java.lang.String	getMapPortletID() returns the ID of the mapmodel assigned to a portlet.
protected java.lang.String	readMapContextID_()

Methods inherited from class java.lang.Object

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

Field Detail

INIT_MAPPORTLETID

public static final java.lang.String INIT_MAPPORTLETID

define 'mapPortletID'

See Also:

Constant Field Values

INIT_WMC

public static final java.lang.String INIT_WMC

define 'wmc'

See Also:

Constant Field Values

AVAILABLE_WMC

public static final java.lang.String AVAILABLE_WMC

define 'availableWMC'

See Also:

Constant Field Values

SESSION_HOME

public static final java.lang.String SESSION_HOME

define 'HOME'

See Also:

Constant Field Values

CURRENT_WMC

public static final java.lang.String CURRENT_WMC

define 'CURRENTWMC'

See Also:

Constant Field Values

CURRENT_WMC_NAME

public static final java.lang.String CURRENT_WMC_NAME

define 'CURRENTWMCNAME'

See Also:

Constant Field Values

SESSION_VIEWCONTEXT

public static final java.lang.String SESSION_VIEWCONTEXT

define 'VIEWCONTEXT'

See Also:

Constant Field Values

SESSION_CURRENTFILAYER

public static final java.lang.String SESSION_CURRENTFILAYER

define 'CURRENTFILAYER'

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Constant Field Values

PARAM_MAPPORTLET

public static final java.lang.String PARAM_MAPPORTLET

define 'MAPPORTLET'

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Constant Field Values

PARAM_MAPACTION

public static final java.lang.String PARAM_MAPACTION

define 'MAPACTIONPORTLET'

See Also:

Constant Field Values

PARAM_MODE

public static final java.lang.String PARAM_MODE

define 'MODE'

See Also:

Constant Field Values

portlet

protected org.apache.jetspeed.portal.Portlet portlet

request

protected javax.servlet.http.HttpServletRequest request

parameter

protected java.util.Map<java.lang.String,java.lang.String> parameter

Constructor Detail

AbstractPortletPerform

public AbstractPortletPerform(javax.servlet.http.HttpServletRequest request,
                              org.apache.jetspeed.portal.Portlet portlet)

Parameters:

portlet -

request -

Method Detail

getInitParam

protected java.lang.String getInitParam(java.lang.String name)

returns the value of the passed init parameter. This method shal be used to hide functional implementation from concrete portlet implementation.

Parameters:

name -

Returns:

the value of the passed init parameter.

getMapPortletID

protected java.lang.String getMapPortletID()

returns the ID of the mapmodel assigned to a portlet. First the method tries to read it from the portlets initparameter. If not present it returns the ID of the first iGeoPortal:MapWindowPortlet it finds.

Returns:

the ID of the mapmodel assigned to a portlet. First the method tries to read it from the portlets initparameter. If not present it returns the ID of the first iGeoPortal:MapWindowPortlet it finds.

buildNormalContext

public void buildNormalContext()
                        throws PortalException

this method will be called each time a portlet will be repainted. It determines all portlets visible in a page and writes a Map with the portlets name as key and the portlets ID as value into the forwarded HttpRequest object

Throws:

PortalException

readMapContextID_

protected java.lang.String readMapContextID_()