Package org.shredzone.commons.view.manager

Class ViewManager

java.lang.Object

org.shredzone.commons.view.manager.ViewManager

@Component
@ParametersAreNonnullByDefault
public class ViewManager
extends Object

Manages the view handlers.

Author:

Richard "Shred" Körber

Constructor Summary

Constructors

Constructor	Description
ViewManager()

Method Summary

Modifier and Type	Method	Description
ViewPattern	getViewPatternForSignature(Signature signature, String qualifier)	Returns the ViewPattern that handles the given Signature.
Collection<ViewPattern>	getViewPatterns()	Returns a collection of all defined ViewPattern.
Collection<ViewPattern>	getViewPatternsForView(String view, String qualifier)	Returns a collection of ViewPattern that were defined for the given view.
protected void	setup()	Sets up the view manager.

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewManager

public ViewManager()

Method Detail

getViewPatterns

@Nonnull
public Collection<ViewPattern> getViewPatterns()

Returns a collection of all defined ViewPattern.

Returns:

Collection of matching ViewPattern

getViewPatternsForView

@Nonnull
public Collection<ViewPattern> getViewPatternsForView(String view,
                                                      @Nullable
                                                      String qualifier)

Returns a collection of ViewPattern that were defined for the given view.

Parameters:

view - View name

qualifier - Qualifier name, or null

Returns:

Collection of matching ViewPattern, empty if there is no such view

getViewPatternForSignature

public ViewPattern getViewPatternForSignature(Signature signature,
                                              @Nullable
                                              String qualifier)

Returns the ViewPattern that handles the given Signature.

Parameters:

signature - Signature to find a ViewPattern for

qualifier - Qualifier name, or null

Returns:

ViewPattern found, or null if there is no such ViewPattern

setup

@PostConstruct
protected void setup()

Sets up the view manager. All Spring beans are searched for ViewHandler annotations.