info.magnolia.templating.elements
Class AbstractContentTemplatingElement

java.lang.Object
  info.magnolia.templating.elements.AbstractTemplatingElement
      info.magnolia.templating.elements.AbstractContentTemplatingElement

All Implemented Interfaces:

TemplatingElement

Direct Known Subclasses:

AreaElement, ComponentElement, InitElement

public abstract class AbstractContentTemplatingElement
extends AbstractTemplatingElement

Abstract base class for elements that operate on a specified piece of content.

Version:

$Id$

Constructor Summary

AbstractContentTemplatingElement(ServerConfiguration server, RenderingContext renderingContext)

Method Summary

javax.jcr.Node	getContent()
String	getNodeIdentifier()
protected String	getNodePath(javax.jcr.Node node)
protected javax.jcr.Node	getPassedContent() Returns the content passed to the element (content or workspace/path attribute) or null if nothing was passed.
String	getPath()
String	getWorkspace()
protected void	restoreAttributesInWebContext(Map<String,Object> attributes, int scope) Restores the original values of attributes in web context under the specified scope.
protected void	setAttributesInWebContext(Map<String,Object> attributes, int scope) Sets attributes in web context under the specified scope.
void	setContent(javax.jcr.Node node)
void	setNodeIdentifier(String nodeIdentifier)
void	setPath(String path)
void	setWorkspace(String workspace)

Methods inherited from class info.magnolia.templating.elements.AbstractTemplatingElement

begin, currentContent, end, getDefinitionMessage, getInterfaceMessage, getRenderingContext, getServer, isAdmin

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractContentTemplatingElement

public AbstractContentTemplatingElement(ServerConfiguration server,
                                        RenderingContext renderingContext)

Method Detail

getNodePath

protected String getNodePath(javax.jcr.Node node)
                      throws RenderException

Throws:

RenderException

getPassedContent

protected javax.jcr.Node getPassedContent()
                                   throws RenderException

Returns the content passed to the element (content or workspace/path attribute) or null if nothing was passed.

Throws:

RenderException

getContent

public javax.jcr.Node getContent()

setContent

public void setContent(javax.jcr.Node node)

getWorkspace

public String getWorkspace()

setWorkspace

public void setWorkspace(String workspace)

getNodeIdentifier

public String getNodeIdentifier()

setNodeIdentifier

public void setNodeIdentifier(String nodeIdentifier)

getPath

public String getPath()

setPath

public void setPath(String path)

setAttributesInWebContext

protected void setAttributesInWebContext(Map<String,Object> attributes,
                                         int scope)

Sets attributes in web context under the specified scope. If an attribute already exists its value will be overwritten with the new one and the old value saved for subsequent restore.

Parameters:

scope - one of Context.APPLICATION_SCOPE Context.SESSION_SCOPE Context.LOCAL_SCOPE.

restoreAttributesInWebContext

protected void restoreAttributesInWebContext(Map<String,Object> attributes,
                                             int scope)

Restores the original values of attributes in web context under the specified scope.

Parameters:

scope - one of Context.APPLICATION_SCOPE Context.SESSION_SCOPE Context.LOCAL_SCOPE.