com.viaoa.hub

Class HubAODelegate

java.lang.Object

com.viaoa.hub.HubAODelegate

public class HubAODelegate
extends Object

Main delegate used for working with the Active Object for a Hub. All methods that have an "_" prefix should not be called directly, as there is a calling method that should be used, that performs additional functionality. If a method does not have the "_" prefix and is accessible, then it is ok to call it, but will most likely have a matching method name in the Hub class.

Author:

vincevia

Field Summary

Fields

Modifier and Type	Field and Description
protected static HashSet<Hub>	hsWarnOnSettingAO

Constructor Summary

Constructors

Constructor and Description
HubAODelegate()

Method Summary

Modifier and Type	Method and Description
static void	keepActiveObject(Hub thisHub)
static Object	setActiveObject(Hub thisHub, int pos) Navigational method that will set the position of the active object.
protected static Object	setActiveObject(Hub thisHub, int pos, boolean bUpdateLink, boolean bForce, boolean bCalledByShareHub)
static void	setActiveObject(Hub thisHub, Object object) Navigational method to set the active object.
static void	setActiveObject(Hub thisHub, Object object, boolean adjustMaster) Navigational method that is another form of setActiveObject() that will adjust the master hub.
static void	setActiveObject(Hub thisHub, Object object, boolean adjustMaster, boolean bUpdateLink, boolean bForce)
static void	setActiveObject(Hub thisHub, Object object, int pos)
protected static void	setActiveObject(Hub thisHub, Object object, int pos, boolean bUpdateLink, boolean bForce, boolean bCalledByShareHub)
static void	setActiveObject(Hub thisHub, Object object, int pos, boolean bUpdateLink, boolean bForce, boolean bCalledByShareHub, boolean bUpdateDetail) Main setActiveObject Naviagational method that sets the current active object.
static void	setActiveObjectForce(Hub thisHub, Object object) Change active object even if it has not changed.
static void	updateDetailHubs(Hub thisHub)
static void	warnOnSettingAO(Hub thisHub)

Methods inherited from class java.lang.Object

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

Field Detail

hsWarnOnSettingAO

protected static final HashSet<Hub> hsWarnOnSettingAO

Constructor Detail

HubAODelegate

public HubAODelegate()

Method Detail

setActiveObject

public static Object setActiveObject(Hub thisHub,
                                     int pos)

Navigational method that will set the position of the active object. GUI components use this to recognize which object that they are working with.

Parameters:

pos - position to set. If > size() or < 0 then it will be set to null, and getPos() will return -1

See Also:

Hub.getActiveObject()

setActiveObject

public static void setActiveObject(Hub thisHub,
                                   Object object)

Navigational method to set the active object.

Parameters:

object - Object to make active. If it does not exist in Hub, then active object will be set to null

See Also:

Hub.getActiveObject()

setActiveObjectForce

public static void setActiveObjectForce(Hub thisHub,
                                        Object object)

Change active object even if it has not changed. By default, if the active object is the same, it will not reset it.

setActiveObject

public static void setActiveObject(Hub thisHub,
                                   Object object,
                                   boolean adjustMaster)

Navigational method that is another form of setActiveObject() that will adjust the master hub. This is when this Hub is a detail Hub and the object is not found in this hub. This will use the object to find what the master object should be and then change the active object in the Master Hub, which will cause this Hub to be refreshed, allowing the object to be found. Makes sense?

Parameters:

adjustMaster - - see getPos(Object, boolean) for notes

setActiveObject

public static void setActiveObject(Hub thisHub,
                                   Object object,
                                   boolean adjustMaster,
                                   boolean bUpdateLink,
                                   boolean bForce)

setActiveObject

public static void setActiveObject(Hub thisHub,
                                   Object object,
                                   int pos)

setActiveObject

protected static Object setActiveObject(Hub thisHub,
                                        int pos,
                                        boolean bUpdateLink,
                                        boolean bForce,
                                        boolean bCalledByShareHub)

setActiveObject

protected static void setActiveObject(Hub thisHub,
                                      Object object,
                                      int pos,
                                      boolean bUpdateLink,
                                      boolean bForce,
                                      boolean bCalledByShareHub)

warnOnSettingAO

public static void warnOnSettingAO(Hub thisHub)

setActiveObject

public static void setActiveObject(Hub thisHub,
                                   Object object,
                                   int pos,
                                   boolean bUpdateLink,
                                   boolean bForce,
                                   boolean bCalledByShareHub,
                                   boolean bUpdateDetail)

Main setActiveObject Naviagational method that sets the current active object. This is the central routine for changing the ActiveObject. It is used by setPos, setActiveObject(int), setActiveObject(object), setActiveObject(object,boolean), replace, setSharedHub

Parameters:

bCalledByShareHub - true if the active object is being called when a Hub is being shared with an existing hub. This is so that all of the shared hubs dont recv an event.

updateDetailHubs

public static void updateDetailHubs(Hub thisHub)

keepActiveObject

public static void keepActiveObject(Hub thisHub)