atg.endeca.servlet
Class NucleusPreviewLinkServlet

java.lang.Object
  AbstractPreviewLinkServlet
      atg.endeca.servlet.NucleusPreviewLinkServlet

public class NucleusPreviewLinkServlet
extends AbstractPreviewLinkServlet

Extends the AbstractPreviewLinkServlet to provide the needed NavigationStateBuilder and ContentSource Nucleus components.

Field Summary

static java.lang.String	CLASS_VERSION Class version string
static java.lang.String	CONTENT_SOURCE_COMPONENT_PARAM The servlet parameter used to specify the ContentSource Nucleus component to use.
static java.lang.String	NAVIGATION_STATE_BUILDER_COMPONENT_PARAM The servlet parameter used to specify the NavigationStateBuilder Nucleus component to use.

Constructor Summary

NucleusPreviewLinkServlet()

Method Summary

protected ContentSource	getContentSource()
protected NavigationStateBuilder	getNavigationStateBuilder()
void	init(javax.servlet.ServletConfig pConfig) Initialize the servlet and retrieve the NavigationStateBuilder and ContentSource components to be used in the super class.

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_VERSION

public static final java.lang.String CLASS_VERSION

Class version string

See Also:

Constant Field Values

NAVIGATION_STATE_BUILDER_COMPONENT_PARAM

public static final java.lang.String NAVIGATION_STATE_BUILDER_COMPONENT_PARAM

The servlet parameter used to specify the NavigationStateBuilder Nucleus component to use.

See Also:

Constant Field Values

CONTENT_SOURCE_COMPONENT_PARAM

public static final java.lang.String CONTENT_SOURCE_COMPONENT_PARAM

The servlet parameter used to specify the ContentSource Nucleus component to use.

See Also:

Constant Field Values

Constructor Detail

NucleusPreviewLinkServlet

public NucleusPreviewLinkServlet()

Method Detail

init

public void init(javax.servlet.ServletConfig pConfig)
          throws javax.servlet.ServletException

Initialize the servlet and retrieve the NavigationStateBuilder and ContentSource components to be used in the super class.

Parameters:

pConfig - - The servlet configuration object.

Throws:

javax.servlet.ServletException - When the required NavigationStateBuilder or ContentSource components can't be resolved.

getContentSource

protected ContentSource getContentSource()

Returns:

The resolved ContentSource component.

getNavigationStateBuilder

protected NavigationStateBuilder getNavigationStateBuilder()

Returns:

The resolved NavigationStateBuilder component.