|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectcom.sun.rave.web.ui.renderer.template.LayoutDefinitionManager
public abstract class LayoutDefinitionManager
This abstract class provides the base functionality for all
LayoutDefinitionManager
implementations. It provides an
static method used to obtain an instance of a concrete
LayoutDefinitionManager
: getManager(FacesContext)
.
It also provides another version of this method which allows a specific
instance to be specified by classname:
getManager(String className)
(typically not used, the
environment should be setup to provide the correct
LayoutDefinitionManager
). Once an instance is obtained,
the getLayoutDefinition(String key)
method can be invoked to
obtain a LayoutDefinition
.
Field Summary | |
---|---|
static java.lang.String |
DEFAULT_LAYOUT_DEFINITION_MANAGER_IMPL
This constant defines the default layout definition manager implementation class name. |
static java.lang.String |
LAYOUT_DEFINITION_MANAGER_KEY
This constant defines the layout definition manager implementation key for initParams. |
Constructor Summary | |
---|---|
protected |
LayoutDefinitionManager()
Constructor. |
Method Summary | |
---|---|
java.lang.Object |
getAttribute(java.lang.String key)
Retrieve an attribute by key |
abstract LayoutDefinition |
getLayoutDefinition(java.lang.String key)
This method is responsible for finding/creating the requested LayoutDefinition. |
static LayoutDefinitionManager |
getManager(javax.faces.context.FacesContext context)
This is a factory method for obtaining the LayoutDefinitionManager. |
static LayoutDefinitionManager |
getManager(java.lang.String className)
This method is a singleton factory method for obtaining an instance of a LayoutDefintionManager. |
void |
setAttribute(java.lang.String key,
java.lang.Object value)
Associate the given key with the given Object as an attribute. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
public static final java.lang.String DEFAULT_LAYOUT_DEFINITION_MANAGER_IMPL
public static final java.lang.String LAYOUT_DEFINITION_MANAGER_KEY
Constructor Detail |
---|
protected LayoutDefinitionManager()
Method Detail |
---|
public abstract LayoutDefinition getLayoutDefinition(java.lang.String key)
key
- The key used to identify the requested LayoutDefintionpublic static LayoutDefinitionManager getManager(javax.faces.context.FacesContext context)
LAYOUT_DEFINITION_MANAGER_KEY
.
context
- The FacesContextLAYOUT_DEFINITION_MANAGER_KEY
public static LayoutDefinitionManager getManager(java.lang.String className)
public java.lang.Object getAttribute(java.lang.String key)
key
- The key used to retrieve the attribute
public void setAttribute(java.lang.String key, java.lang.Object value)
key
- The key associated with the given object (if this key
is already in use, it will replace the previously set attribute
object).value
- The Object to store.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |