com.viaoa.object

Class OACascade

java.lang.Object

com.viaoa.object.OACascade

public class OACascade
extends Object

Used for cascading methods, to be able to know if an object has already been visited. Since this is used for recursive visitors, it could cause stack overflows. To handle this, there is a depth that can be used. When/if the max depth is reached, then objects can be added to an array and then restarted once the stack unwinding is done.

Author:

vvia

Constructor Summary

Constructors

Constructor and Description
OACascade()
OACascade(boolean bUseLocks)

Method Summary

Modifier and Type	Method and Description
void	add(Object obj)
void	clearList()
void	depthAdd()
void	depthSubtract()
int	getDepth()
ArrayList<Object>	getList()
int	getVisitCount()
void	ignore(Class clazz)
void	setDepth(int d)
boolean	wasCascaded(Hub hub, boolean bAdd)
boolean	wasCascaded(OAObject oaObj, boolean bAdd)

Methods inherited from class java.lang.Object

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

Constructor Detail

OACascade

public OACascade(boolean bUseLocks)

Parameters:

bUseLocks - true if this will be used by multiple threads

OACascade

public OACascade()

Method Detail

depthAdd

public void depthAdd()

depthSubtract

public void depthSubtract()

getDepth

public int getDepth()

setDepth

public void setDepth(int d)

add

public void add(Object obj)

getList

public ArrayList<Object> getList()

clearList

public void clearList()

ignore

public void ignore(Class clazz)

wasCascaded

public boolean wasCascaded(OAObject oaObj,
                           boolean bAdd)

wasCascaded

public boolean wasCascaded(Hub hub,
                           boolean bAdd)

getVisitCount

public int getVisitCount()