org.jasig.portal.layout.dlm
Class ILFBuilder

java.lang.Object
  org.jasig.portal.layout.dlm.ILFBuilder

public class ILFBuilder
extends Object

Performs merging of layout fragments into a single document containing all incorporated layout fragment elements from the set of fragments passed in. This merge is trivial, appending all children of each fragment into the composite document and recording their identifiers in the document identifier cache. No changes are made to the source fragments passed in.

Since:

uPortal 2.5

Version:

$Revision: 19776 $ $Date: 2010-01-14 16:17:21 -0600 (Thu, 14 Jan 2010) $

Field Summary

static String

RCS_ID

Constructor Summary

ILFBuilder()

Method Summary

static Document	constructILF(Document PLF, Vector sequence, IPerson person)
static void	mergeFragment(Document fragment, Document composite, IAuthorizationPrincipal ap) Passes the layout root of each of these documents to mergeChildren causing all children of newLayout to be merged into compositeLayout following merging protocal for distributed layout management.

Methods inherited from class java.lang.Object

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

Field Detail

RCS_ID

public static final String RCS_ID

See Also:

Constant Field Values

Constructor Detail

ILFBuilder

public ILFBuilder()

Method Detail

constructILF

public static Document constructILF(Document PLF,
                                    Vector sequence,
                                    IPerson person)
                             throws ParserConfigurationException,
                                    AuthorizationException

Throws:

ParserConfigurationException

AuthorizationException

mergeFragment

public static void mergeFragment(Document fragment,
                                 Document composite,
                                 IAuthorizationPrincipal ap)
                          throws AuthorizationException

Passes the layout root of each of these documents to mergeChildren causing all children of newLayout to be merged into compositeLayout following merging protocal for distributed layout management.

Throws:

AuthorizationException