Package lumis.content.webresource

Class ContentPageWebResourceDataProvider

java.lang.Object

lumis.portal.page.webresource.AbstractPageWebResourceDataProvider

lumis.portal.page.webresource.DefaultPageWebResourceDataProvider

lumis.content.webresource.ContentPageWebResourceDataProvider

All Implemented Interfaces:

IPageWebResourceDataProvider

@StableMinor(version="17.0",
             sinceVersion="5.0")
public class ContentPageWebResourceDataProvider
extends DefaultPageWebResourceDataProvider

Provides the page information based on content being rendered.

This data provider detects if the current page contains a content id as a parameter. If true, it provides the content title and introduction from the ContentManager.

Since:

5.0.0

Version:

$Revision$ $Date$

Field Summary

Fields inherited from class lumis.portal.page.webresource.AbstractPageWebResourceDataProvider

pageWebResource

Constructor Summary

Constructors

Constructor	Description
ContentPageWebResourceDataProvider()

Method Summary

Modifier and Type	Method	Description
protected java.net.URL	getCanonicalUrl()	Returns the URL used for the canonical URL link element for the AbstractPageWebResourceDataProvider.pageWebResource.
protected java.lang.String	getDescription()	Returns the description for the page web resource.
protected java.util.List<java.lang.String>	getKeywords()	Returns the keywords for the page web resource.
protected java.util.Map<java.lang.String,java.lang.String>	getMetaTags()	Returns the meta tags map for the page web resource.
protected java.lang.String	getSimpleTitle()	Returns the simple title for the page web resource.
protected java.lang.String	getTitlePattern()	Returns the pattern to be used when resolving the title or null if there's no specific title pattern.
protected java.lang.String	getUrlPath()	Returns the URL path.
protected java.lang.String	getUrlTitle()	Returns the title to be used when generating the URL of the page web resource.
protected javax.servlet.jsp.el.VariableResolver	getVariableResolver()	Returns the variable resolver used to resolve title against the title pattern.
void	init(PageWebResource instance)	Sets AbstractPageWebResourceDataProvider.pageWebResource attribute with the given pageWebResource object.

Methods inherited from class lumis.portal.page.webresource.DefaultPageWebResourceDataProvider

getTitle

Methods inherited from class lumis.portal.page.webresource.AbstractPageWebResourceDataProvider

getPageWebResourceData

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentPageWebResourceDataProvider

public ContentPageWebResourceDataProvider()

Method Detail

init

public void init(PageWebResource instance)
          throws PortalException

Description copied from class: AbstractPageWebResourceDataProvider

Sets AbstractPageWebResourceDataProvider.pageWebResource attribute with the given pageWebResource object.

Specified by:

init in interface IPageWebResourceDataProvider

Overrides:

init in class DefaultPageWebResourceDataProvider

Parameters:

instance - the page web resource this provider will provide data for.

Throws:

PortalException

getDescription

protected java.lang.String getDescription()
                                   throws PortalException

Description copied from class: AbstractPageWebResourceDataProvider

Returns the description for the page web resource.

Overrides:

getDescription in class DefaultPageWebResourceDataProvider

Returns:

the description.

Throws:

PortalException

getKeywords

protected java.util.List<java.lang.String> getKeywords()
                                                throws PortalException

Description copied from class: AbstractPageWebResourceDataProvider

Returns the keywords for the page web resource.

Overrides:

getKeywords in class DefaultPageWebResourceDataProvider

Returns:

the keywords. Must not be null, but may be an empty list to indicate there are no keywords.

Throws:

PortalException

getSimpleTitle

protected java.lang.String getSimpleTitle()
                                   throws PortalException

Description copied from class: AbstractPageWebResourceDataProvider

Returns the simple title for the page web resource.

Overrides:

getSimpleTitle in class DefaultPageWebResourceDataProvider

Returns:

the simple title. Must not be null.

Throws:

PortalException

getUrlTitle

protected java.lang.String getUrlTitle()
                                throws PortalException

Description copied from class: AbstractPageWebResourceDataProvider

Returns the title to be used when generating the URL of the page web resource.

Overrides:

getUrlTitle in class AbstractPageWebResourceDataProvider

Returns:

the title, or null if there is no specific title for URL generation.

Throws:

PortalException

getMetaTags

protected java.util.Map<java.lang.String,java.lang.String> getMetaTags()
                                                                      throws PortalException

Description copied from class: AbstractPageWebResourceDataProvider

Returns the meta tags map for the page web resource.

Overrides:

getMetaTags in class DefaultPageWebResourceDataProvider

Returns:

the meta tags map.

Throws:

PortalException

getCanonicalUrl

protected java.net.URL getCanonicalUrl()
                                throws PortalException

Description copied from class: DefaultPageWebResourceDataProvider

Returns the URL used for the canonical URL link element for the AbstractPageWebResourceDataProvider.pageWebResource.

In this default implementation, the website base URL used for the canonical URL depends on the web resource's page configuration. If the page is configured to accept only HTTP, the non-secure main base URL is used. Otherwise, the secure main base URL is used. The canonical URL is then generated by appending the web resource's path to that website base URL.

Overrides:

getCanonicalUrl in class DefaultPageWebResourceDataProvider

Returns:

the canonical URL, or null if the web resource does not have a canonical URL.

Throws:

PortalException

getTitlePattern

protected java.lang.String getTitlePattern()
                                    throws PortalException

Description copied from class: DefaultPageWebResourceDataProvider

Returns the pattern to be used when resolving the title or null if there's no specific title pattern.

Overrides:

getTitlePattern in class DefaultPageWebResourceDataProvider

Returns:

the pattern to be used when resolving the title or null if there's no specific title pattern.

Throws:

PortalException

getVariableResolver

protected javax.servlet.jsp.el.VariableResolver getVariableResolver()
                                                             throws PortalException

Description copied from class: DefaultPageWebResourceDataProvider

Returns the variable resolver used to resolve title against the title pattern.

Overrides:

getVariableResolver in class DefaultPageWebResourceDataProvider

Returns:

the variable resolver used to resolve title against the title pattern.

Throws:

PortalException

getUrlPath

protected java.lang.String getUrlPath()

Description copied from class: AbstractPageWebResourceDataProvider

Returns the URL path.

Overrides:

getUrlPath in class AbstractPageWebResourceDataProvider

Returns:

the URL path.