org.opencms.jsp.util
Class CmsJspContentLoadBean

java.lang.Object
  org.opencms.jsp.util.CmsJspContentLoadBean

public class CmsJspContentLoadBean
extends java.lang.Object

Allows JSP access to the results of a <cms:contentload ... > operation using the JSTL and EL.

Since:

7.0.2

Version:

$Revision: 1.8 $

Author:

Alexander Kandzior

See Also:

CmsJspTagContentLoad, CmsJspContentAccessBean

Field Summary

protected CmsObject	m_cms The OpenCms context of the current user.
protected java.util.List	m_content The List of results form the content loader.
protected java.util.Locale	m_locale The selected locale for accessing entries from the XML content.

Constructor Summary

CmsJspContentLoadBean()
No argument constructor, required for a JavaBean.

CmsJspContentLoadBean(CmsObject cms, java.util.List content)
Creates a new context bean using the OpenCms context of the current user.

CmsJspContentLoadBean(CmsObject cms, java.util.Locale locale, java.util.List content)
Creates a new context bean using the OpenCms context of the current user with the given locale.

Method Summary

static java.util.List	convertResourceList(CmsObject cms, java.util.List resources) Converts a list of CmsResource objects to a list of CmsJspContentAccessBean objects, using the current request context locale.
static java.util.List	convertResourceList(CmsObject cms, java.util.Locale locale, java.util.List resources) Converts a list of CmsResource objects to a list of CmsJspContentAccessBean objects, using the given locale.
CmsObject	getCmsObject() Returns the OpenCms user context this bean was initialized with.
java.util.List	getContent() Returns a List of CmsJspContentAccessBean instances, which have been wrapped around the original CmsResource instances of the collector result.
java.util.Locale	getLocale() Returns the Locale this bean was initialized with.
void	init(CmsObject cms, java.util.Locale locale, java.util.List content) Initialize this instance.

Methods inherited from class java.lang.Object

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

Field Detail

m_cms

protected CmsObject m_cms

The OpenCms context of the current user.

m_content

protected java.util.List m_content

The List of results form the content loader.

m_locale

protected java.util.Locale m_locale

The selected locale for accessing entries from the XML content.

Constructor Detail

CmsJspContentLoadBean

public CmsJspContentLoadBean()

No argument constructor, required for a JavaBean.

You must call init(CmsObject, Locale, List) and provide the required values when you use this constructor.

See Also:

init(CmsObject, Locale, List)

CmsJspContentLoadBean

public CmsJspContentLoadBean(CmsObject cms,
                             java.util.List content)

Creates a new context bean using the OpenCms context of the current user.

The current request context locale is used.

Parameters:

cms - the OpenCms context of the current user

content - the content to access, must contain Object of type CmsResource

CmsJspContentLoadBean

public CmsJspContentLoadBean(CmsObject cms,
                             java.util.Locale locale,
                             java.util.List content)

Creates a new context bean using the OpenCms context of the current user with the given locale.

Parameters:

cms - the OpenCms context of the current user

locale - the Locale to use when accessing the content

content - the content to access, must contain Object of type CmsResource

Method Detail

convertResourceList

public static java.util.List convertResourceList(CmsObject cms,
                                                 java.util.List resources)

Converts a list of CmsResource objects to a list of CmsJspContentAccessBean objects, using the current request context locale.

Parameters:

cms - the current OpenCms user context

resources - a list of of CmsResource objects that should be converted

Returns:

a list of CmsJspContentAccessBean objects created from the given CmsResource objects

convertResourceList

public static java.util.List convertResourceList(CmsObject cms,
                                                 java.util.Locale locale,
                                                 java.util.List resources)

Converts a list of CmsResource objects to a list of CmsJspContentAccessBean objects, using the given locale.

Parameters:

cms - the current OpenCms user context

locale - the default locale to use when accessing the content

resources - a list of of CmsResource objects that should be converted

Returns:

a list of CmsJspContentAccessBean objects created from the given CmsResource objects

getCmsObject

public CmsObject getCmsObject()

Returns the OpenCms user context this bean was initialized with.

Returns:

the OpenCms user context this bean was initialized with

getContent

public java.util.List getContent()

Returns a List of CmsJspContentAccessBean instances, which have been wrapped around the original CmsResource instances of the collector result.

Returns:

a List of CmsJspContentAccessBean instances, which have been wrapped around the original CmsResource instances of the collector result.

getLocale

public java.util.Locale getLocale()

Returns the Locale this bean was initialized with.

Returns:

the locale this bean was initialized with

init

public void init(CmsObject cms,
                 java.util.Locale locale,
                 java.util.List content)

Initialize this instance.

Parameters:

cms - the OpenCms context of the current user

locale - the Locale to use when accessing the content

content - the content to access, must contain Object of type CmsResource