lumis.portal.page.webresource
Class AbstractPageWebResourceDataProvider

java.lang.Object
  lumis.portal.page.webresource.AbstractPageWebResourceDataProvider

All Implemented Interfaces:

IPageWebResourceDataProvider

Direct Known Subclasses:

DefaultPageWebResourceDataProvider

@StableMinor(version="5.5",
             sinceVersion="5.0")
public abstract class AbstractPageWebResourceDataProvider
extends Object
implements IPageWebResourceDataProvider

An abstract implementation of IPageWebResourceDataProvider.

Since:

5.0.0

Field Summary

protected PageWebResource

pageWebResource The page web resource this provider is generating data for.

Constructor Summary

AbstractPageWebResourceDataProvider()

Method Summary

protected abstract String	getDescription() Returns the description for the page web resource.
protected abstract List<String>	getKeywords() Returns the keywords for the page web resource.
PageWebResourceData	getPageWebResourceData() Template method for filling up a page web resource data properties.
protected abstract String	getTitle() Returns the title for the page web resource.
void	init(PageWebResource pageWebResource) Sets pageWebResource attribute with the given pageWebResource object.

Methods inherited from class java.lang.Object

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

Field Detail

pageWebResource

protected PageWebResource pageWebResource

The page web resource this provider is generating data for.

Since:

5.0.0

Constructor Detail

AbstractPageWebResourceDataProvider

public AbstractPageWebResourceDataProvider()

Method Detail

init

public void init(PageWebResource pageWebResource)
          throws PortalException

Sets pageWebResource attribute with the given pageWebResource object.

Specified by:

init in interface IPageWebResourceDataProvider

Parameters:

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

Throws:

PortalException

Since:

5.0.0

getPageWebResourceData

public PageWebResourceData getPageWebResourceData()
                                           throws PortalException

Template method for filling up a page web resource data properties. Calls getTitle(), getDescription() and getKeywords().

Specified by:

getPageWebResourceData in interface IPageWebResourceDataProvider

Returns:

the page web resource data.

Throws:

PortalException

Since:

5.0.0

getTitle

protected abstract String getTitle()
                            throws PortalException

Returns the title for the page web resource.

Returns:

the title. Must not be null.

Throws:

PortalException

Since:

5.0.0

getDescription

protected abstract String getDescription()
                                  throws PortalException

Returns the description for the page web resource.

Returns:

the description.

Throws:

PortalException

Since:

5.0.0

getKeywords

protected abstract List<String> getKeywords()
                                     throws PortalException

Returns the keywords for the page web resource.

Returns:

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

Throws:

PortalException

Since:

5.0.0