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 Object

Version:

$Revision: 9346 $, $Revision: 9346 $, $Date: 2007-12-27 17:39:07 +0100 (Do, 27 Dez 2007) $

Author:

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

Field Summary

static String	AVAILABLE_WMC
static String	CURRENT_WMC
static String	CURRENT_WMC_NAME
static String	INIT_MAPPORTLETID
static String	INIT_WMC
static String	PARAM_MAPACTION
static String	PARAM_MAPPORTLET
static String	PARAM_MODE
protected Map<String,String>	parameter
protected org.apache.jetspeed.portal.Portlet	portlet
protected HttpServletRequest	request
static String	SESSION_CURRENTFILAYER
static String	SESSION_HOME
static String	SESSION_VIEWCONTEXT

Constructor Summary

AbstractPortletPerform(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 String	getInitParam(String name) returns the value of the passed init parameter.
protected String	getMapPortletID() returns the ID of the mapmodel assigned to a portlet.
protected 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 String INIT_MAPPORTLETID

See Also:

Constant Field Values

INIT_WMC

public static final String INIT_WMC

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Constant Field Values

AVAILABLE_WMC

public static final String AVAILABLE_WMC

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Constant Field Values

SESSION_HOME

public static final String SESSION_HOME

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Constant Field Values

CURRENT_WMC

public static final String CURRENT_WMC

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Constant Field Values

CURRENT_WMC_NAME

public static final String CURRENT_WMC_NAME

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Constant Field Values

SESSION_VIEWCONTEXT

public static final String SESSION_VIEWCONTEXT

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Constant Field Values

SESSION_CURRENTFILAYER

public static final String SESSION_CURRENTFILAYER

See Also:

Constant Field Values

PARAM_MAPPORTLET

public static final String PARAM_MAPPORTLET

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Constant Field Values

PARAM_MAPACTION

public static final String PARAM_MAPACTION

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Constant Field Values

PARAM_MODE

public static final String PARAM_MODE

See Also:

Constant Field Values

portlet

protected org.apache.jetspeed.portal.Portlet portlet

request

protected HttpServletRequest request

parameter

protected Map<String,String> parameter

Constructor Detail

AbstractPortletPerform

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

Parameters:

portlet -

request -

Method Detail

getInitParam

protected String getInitParam(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 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 String readMapContextID_()