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org.apache.jetspeed.om.profile
Class BasePSMLDocument

java.lang.Object
  org.apache.jetspeed.om.profile.BasePSMLDocument

All Implemented Interfaces:

java.lang.Cloneable, PSMLDocument, java.io.Serializable

public class BasePSMLDocument

extends java.lang.Object

implements PSMLDocument

This class represents a loaded PSML document in memory, providing all facilities for finding and updating specific parts of the document.

Version:

$Id: BasePSMLDocument.java,v 1.10 2005/03/21 18:21:36 sgala Exp $

Author:

Raphaël Luta

See Also:

Serialized Form

Constructor Summary

BasePSMLDocument()
Construct a new empty PSMLDocument

BasePSMLDocument(java.lang.String name, Portlets portlets)
Construct a new named PSMLDocument associated with the specified PSML portlet set description

Method Summary

java.lang.Object	clone() Create a clone of this object
static Entry	getEntry(Portlets portlets, java.lang.String name) Returns the first entry in the specified PSML resource corresponding to the given portlet name
Entry	getEntry(java.lang.String name) Returns the first entry in the current PSML resource corresponding to the given portlet name
static Entry	getEntryById(Portlets portlets, java.lang.String entryId) Returns the first entry in the specified PSML resource corresponding to the given portlet Id
Entry	getEntryById(java.lang.String entryId) Returns the first entry in the current PSML resource corresponding to the given entry id
java.lang.String	getName() Return the name of this document
Portlets	getPortlets() Return ths portlet set PSML description of this document
Portlets	getPortlets(int position) Returns the first portlets element in the current PSML resource found at the specified position.
static Portlets	getPortlets(Portlets portlets, int position, int count) Returns the first portlets element in the specified PSML resource in the given position
static Portlets	getPortlets(Portlets portlets, java.lang.String name) Returns the first portlets element in the specified PSML resource corresponding to the given name
Portlets	getPortlets(java.lang.String name) Returns the first portlets element in the current PSML resource corresponding to the given name
static Portlets	getPortletsById(Portlets portlets, java.lang.String portletId) Returns the first portlets element in the specified PSML resource corresponding to the given Id
Portlets	getPortletsById(java.lang.String portletId) Returns the first portlets element in the current PSML resource corresponding to the given id
static boolean	removeEntryById(Portlets portlets, java.lang.String entryId) Remove the Entry in the specified PSML resource corresponding to the given portlet Id
boolean	removeEntryById(java.lang.String entryId) Remove the Entry in the specified PSML resource corresponding to the given portlet Id
void	setName(java.lang.String name) Sets a new name for this document
void	setPortlets(Portlets portlets) Sets a new PSML object model for this document

Methods inherited from class java.lang.Object

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

Constructor Detail

BasePSMLDocument

public BasePSMLDocument()

Construct a new empty PSMLDocument

BasePSMLDocument

public BasePSMLDocument(java.lang.String name,
                        Portlets portlets)

Construct a new named PSMLDocument associated with the specified PSML portlet set description

Parameters:

name - the name of this document

portlets - the PSML memory structure

Method Detail

getName

public final java.lang.String getName()

Return the name of this document

Specified by:

getName in interface PSMLDocument

setName

public final void setName(java.lang.String name)

Sets a new name for this document

Specified by:

setName in interface PSMLDocument

Parameters:

name - the new document name

getPortlets

public final Portlets getPortlets()

Return ths portlet set PSML description of this document

Specified by:

getPortlets in interface PSMLDocument

Returns:

a PSML object model hierarchy, or null if none is defined for this document

setPortlets

public final void setPortlets(Portlets portlets)

Sets a new PSML object model for this document

Specified by:

setPortlets in interface PSMLDocument

Parameters:

portlets - the PSML object model

getEntry

public Entry getEntry(java.lang.String name)

Returns the first entry in the current PSML resource corresponding to the given portlet name

Specified by:

getEntry in interface PSMLDocument

Parameters:

name - the portlet name to seek

Returns:

the found entry description or null

getEntryById

public Entry getEntryById(java.lang.String entryId)

Returns the first entry in the current PSML resource corresponding to the given entry id

Specified by:

getEntryById in interface PSMLDocument

Parameters:

entryId - the portlet's entry id to seek

Returns:

the found entry description or null

getPortlets

public Portlets getPortlets(java.lang.String name)

Returns the first portlets element in the current PSML resource corresponding to the given name

Specified by:

getPortlets in interface PSMLDocument

Parameters:

name - the portlets name to seek

Returns:

the found portlets description or null

getPortletsById

public Portlets getPortletsById(java.lang.String portletId)

Returns the first portlets element in the current PSML resource corresponding to the given id

Specified by:

getPortletsById in interface PSMLDocument

Parameters:

portletId - the portlet's entry id to seek

Returns:

the found portlets description or null

getPortlets

public Portlets getPortlets(int position)

Returns the first portlets element in the current PSML resource found at the specified position. The position is computed using a left-most tree traversal algorithm of the existing portlets (thus not counting other entry objects)

Specified by:

getPortlets in interface PSMLDocument

Parameters:

position - the sought position

Returns:

the found portlets object or null if we did not find such an object

getEntry

public static Entry getEntry(Portlets portlets,
                             java.lang.String name)

Returns the first entry in the specified PSML resource corresponding to the given portlet name

Parameters:

portlets - the PSML description to look into

name - the portlet name to seek

Returns:

the found entry description or null

getEntryById

public static Entry getEntryById(Portlets portlets,
                                 java.lang.String entryId)

Returns the first entry in the specified PSML resource corresponding to the given portlet Id

Parameters:

portlets - the PSML description to look into

entryId - the portlet's entry id to seek

Returns:

the found entry description or null

getPortletsById

public static Portlets getPortletsById(Portlets portlets,
                                       java.lang.String portletId)

Returns the first portlets element in the specified PSML resource corresponding to the given Id

Parameters:

portlets - the PSML description to look into

portletId - the portlet's id to seek

Returns:

the found portlets description or null

getPortlets

public static Portlets getPortlets(Portlets portlets,
                                   java.lang.String name)

Returns the first portlets element in the specified PSML resource corresponding to the given name

Parameters:

portlets - the PSML description to look into

name - the portlets name to seek

Returns:

the found portlets description or null

getPortlets

public static Portlets getPortlets(Portlets portlets,
                                   int position,
                                   int count)

Returns the first portlets element in the specified PSML resource in the given position

Parameters:

portlets - the PSML description to look into

position - the position to look for

count - the numbering for the portlets passed as parameter

Returns:

the found portlets description or null

removeEntryById

public boolean removeEntryById(java.lang.String entryId)

Remove the Entry in the specified PSML resource corresponding to the given portlet Id

Specified by:

removeEntryById in interface PSMLDocument

Parameters:

entryId - the portlet's entry id to seek

Returns:

true if the entry was removed

removeEntryById

public static boolean removeEntryById(Portlets portlets,
                                      java.lang.String entryId)

Remove the Entry in the specified PSML resource corresponding to the given portlet Id

Parameters:

portlets - the PSML description to look into

entryId - the portlet's entry id to seek

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Create a clone of this object

Specified by:

clone in interface PSMLDocument

Throws:

java.lang.CloneNotSupportedException