com.sun.faces.config.manager.documents

Class DocumentOrderingWrapper

java.lang.Object

com.sun.faces.config.manager.documents.DocumentOrderingWrapper

public class DocumentOrderingWrapper
extends Object

This class is used by the config system to order faces-config documents found on the classpath or configured explicitly via the javax.faces.CONFIG_FILES context init parameter.

Constructor Summary

Constructors

Constructor and Description
DocumentOrderingWrapper(DocumentInfo document) Constructs a new DocumentOrderingWrapper for the specified Document.

Method Summary

Modifier and Type	Method and Description
static <K,V extends Comparable<? super V>> Map<K,V>	descendingByValue(Map<K,V> map)
static boolean	done(DocumentOrderingWrapper[] documents, LinkedList<String> ids)
String[]	getAfterIds()
String[]	getBeforeIds()
DocumentInfo	getDocument()
static HashMap<String,DocumentOrderingWrapper>	getDocumentHashMap(DocumentOrderingWrapper[] documents)
String	getDocumentId()
static LinkedList<String>	getIds(DocumentOrderingWrapper[] documents)
static int	innerSort(DocumentOrderingWrapper[] documents)
boolean	isAfter(String id)
boolean	isAfterOrdered()
boolean	isAfterOthers()
boolean	isBefore(String id)
boolean	isBeforeOrdered()
boolean	isBeforeOthers()
boolean	isOrdered()
static void	preSort(DocumentOrderingWrapper[] documents)
static void	sort(DocumentOrderingWrapper[] documents) Sort the provided array of Documents per the requirements of the 2.0 specification.
static DocumentOrderingWrapper[]	sort(DocumentOrderingWrapper[] documents, List<String> absoluteOrder) Sort the provided array of Documents per the order specified in the List represented by absoluteOrder.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentOrderingWrapper

public DocumentOrderingWrapper(DocumentInfo document)

Constructs a new DocumentOrderingWrapper for the specified Document.

Method Detail

getDocument

public DocumentInfo getDocument()

Returns:

the wrapped Document

getDocumentId

public String getDocumentId()

Returns:

this Document's ID, if any

getBeforeIds

public String[] getBeforeIds()

Returns:

this Document's before IDs, if any

getAfterIds

public String[] getAfterIds()

Returns:

this Document's after IDs, if any

isBeforeOrdered

public boolean isBeforeOrdered()

Returns:

true if any before IDs are present, otherwise false

isAfterOrdered

public boolean isAfterOrdered()

Returns:

true if any after IDs are present, otherwise, false

isOrdered

public boolean isOrdered()

Returns:

true if this document has any before or after IDs, otherwise false

isBefore

public boolean isBefore(String id)

Returns:

true if this document is before the specified id, otherwise false

isAfter

public boolean isAfter(String id)

Returns:

true if this document is after the specified id, otherwise false

isAfterOthers

public boolean isAfterOthers()

Returns:

true if this document is after others, otherwise false

isBeforeOthers

public boolean isBeforeOthers()

Returns:

true if this document is before others, otherwise false

toString

public String toString()

Overrides:

toString in class Object

sort

public static DocumentOrderingWrapper[] sort(DocumentOrderingWrapper[] documents,
                                             List<String> absoluteOrder)

Sort the provided array of Documents per the order specified in the List represented by absoluteOrder.

Parameters:

documents - Documents to sort

absoluteOrder - the absolute order as specified in the /WEB-INF/faces-config.xml

Returns:

an array of DocumentOrderingWrappers that may be smaller than the input array of wrappers.

sort

public static void sort(DocumentOrderingWrapper[] documents)

Sort the provided array of Documents per the requirements of the 2.0 specification. Note, that this method only provides partial ordering and not absolute ordering.

done

public static boolean done(DocumentOrderingWrapper[] documents,
                           LinkedList<String> ids)

getIds

public static LinkedList<String> getIds(DocumentOrderingWrapper[] documents)

innerSort

public static int innerSort(DocumentOrderingWrapper[] documents)

getDocumentHashMap

public static HashMap<String,DocumentOrderingWrapper> getDocumentHashMap(DocumentOrderingWrapper[] documents)

preSort

public static void preSort(DocumentOrderingWrapper[] documents)

descendingByValue

public static <K,V extends Comparable<? super V>> Map<K,V> descendingByValue(Map<K,V> map)