org.wings.externalizer
Class ExternalizeManager

java.lang.Object
  org.wings.externalizer.AbstractExternalizeManager
      org.wings.externalizer.ExternalizeManager

public class ExternalizeManager
extends AbstractExternalizeManager

Author:

Armin Haaf

Field Summary

protected Map<String,ExternalizedResource>	externalized
protected HashMap<Class,Externalizer>	externalizerByClass
protected HashMap<String,Externalizer>	externalizerByMimeType

Fields inherited from class org.wings.externalizer.AbstractExternalizeManager

FINAL, FINAL_EXPIRES, GLOBAL, LOG, NOT_FOUND_IDENTIFIER, PREFIX_TIMESLICE, REQUEST, reverseExternalized, SESSION, sessionEncoding, UNIQUE_TIMESLICE

Constructor Summary

ExternalizeManager()

ExternalizeManager(boolean initWithDefaultExternalizers)

Method Summary

void	addDefaultExternalizers()
void	addExternalizer(Externalizer externalizer) Adds an externalizer.
void	addExternalizer(Externalizer externalizer, String mimeType) Adds an Externalizer
void	clear()
String	externalize(Object obj)
String	externalize(Object obj, Collection headers)
String	externalize(Object obj, Collection headers, int flags)
String	externalize(Object obj, int flags)
String	externalize(Object obj, String mimeType)
String	externalize(Object obj, String mimeType, Collection headers)
String	externalize(Object obj, String mimeType, Collection headers, int flags)
String	externalize(Object obj, String mimeType, int flags)
Object	getExternalizedObject(String identifier)
ExternalizedResource	getExternalizedResource(String identifier) get the ExternalizedResource by identifier.
Externalizer	getExternalizer(Class c) Returns an object externalizer for a class.
Externalizer	getExternalizer(String mimeType) returns an object externalizer for a mime type
void	removeExternalizedResource(String identifier) removes the ExternalizedResource by identifier.
protected void	storeExternalizedResource(String identifier, ExternalizedResource extInfo) store the ExternalizedResource in a map.

Methods inherited from class org.wings.externalizer.AbstractExternalizeManager

createIdentifier, deliver, deliver, externalize, externalize, externalize, externalize, externalize, externalize, externalize, externalize, getId, getNextIdentifier, getPrefix, setPrefix, setResponse

Methods inherited from class java.lang.Object

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

Field Detail

externalizerByClass

protected final HashMap<Class,Externalizer> externalizerByClass

externalizerByMimeType

protected final HashMap<String,Externalizer> externalizerByMimeType

externalized

protected final Map<String,ExternalizedResource> externalized

Constructor Detail

ExternalizeManager

public ExternalizeManager()

ExternalizeManager

public ExternalizeManager(boolean initWithDefaultExternalizers)

Method Detail

addDefaultExternalizers

public final void addDefaultExternalizers()

storeExternalizedResource

protected final void storeExternalizedResource(String identifier,
                                               ExternalizedResource extInfo)

Description copied from class: AbstractExternalizeManager

store the ExternalizedResource in a map. The ExternalizedResource should later on accessible by the identifier AbstractExternalizeManager.getExternalizedResource(java.lang.String), AbstractExternalizeManager.removeExternalizedResource(java.lang.String)

Specified by:

storeExternalizedResource in class AbstractExternalizeManager

getExternalizedObject

public final Object getExternalizedObject(String identifier)

getExternalizedResource

public final ExternalizedResource getExternalizedResource(String identifier)

Description copied from class: AbstractExternalizeManager

get the ExternalizedResource by identifier.

Specified by:

getExternalizedResource in class AbstractExternalizeManager

Returns:

null, if not found!!

removeExternalizedResource

public final void removeExternalizedResource(String identifier)

Description copied from class: AbstractExternalizeManager

removes the ExternalizedResource by identifier.

Specified by:

removeExternalizedResource in class AbstractExternalizeManager

externalize

public String externalize(Object obj)

externalize

public String externalize(Object obj,
                          Collection headers)

externalize

public String externalize(Object obj,
                          int flags)

externalize

public String externalize(Object obj,
                          Collection headers,
                          int flags)

externalize

public String externalize(Object obj,
                          String mimeType)

externalize

public String externalize(Object obj,
                          String mimeType,
                          Collection headers)

externalize

public String externalize(Object obj,
                          String mimeType,
                          int flags)

externalize

public String externalize(Object obj,
                          String mimeType,
                          Collection headers,
                          int flags)

addExternalizer

public void addExternalizer(Externalizer externalizer)

Adds an externalizer. If an externalizer is already registered for a class or a mime type, it will be replaced.

addExternalizer

public void addExternalizer(Externalizer externalizer,
                            String mimeType)

Adds an Externalizer

getExternalizer

public Externalizer getExternalizer(Class c)

Returns an object externalizer for a class. If one could not be found, it goes down the inheritance tree and looks for an object externalizer for the super classes. If one still could not be found, it goes through the list of interfaces of the class and checks for object externalizers for every interface. If this also doesn't return an object externalizer, null is returned.

getExternalizer

public Externalizer getExternalizer(String mimeType)

returns an object externalizer for a mime type

clear

public void clear()

Overrides:

clear in class AbstractExternalizeManager