oracle.apps.cz.cio
Class DeltaRegion

java.lang.Object
  |
  +--oracle.apps.cz.cio.DeltaRegion

public class DeltaRegion

extends java.lang.Object

Represents a Region that can collect specific type of changes for interesting nodes. This should typically correspond to a UI region such as a frame or a screen.

Field Summary

static java.lang.String	RCS_ID
static boolean	RCS_ID_RECORDED

Method Summary

void	addValidator(oracle.apps.cz.cio.DeltaValidator dv) Add a new DeltaValidator to this region
void	addWatchedNode(oracle.apps.cz.cio.IRuntimeNode node) Add a single node to the watched nodes list
void	addWatchedNodes(com.sun.java.util.collections.Collection watchedNodes) Add watched nodes to the existing list of watched nodes for this region
void	clearWatchedNodes() Clears the entire watched nodes list from this region.
void	deleteValidator(oracle.apps.cz.cio.DeltaValidator dv) Delete an existing DeltaValidator from this region
void	deleteWatchedNode(oracle.apps.cz.cio.IRuntimeNode node) Delete a single node from the watched nodes list
void	deleteWatchedNodes(com.sun.java.util.collections.Collection watchedNodes) Delete watched nodes from the list of watched nodes for this region
oracle.apps.cz.cio.DeltaManager	getDeltaManager() Returns the delta manager that this region is associated to
java.lang.String	getId() Returns the ID of this delta region
com.sun.java.util.collections.Map	getUpdateMap() Gets a Map of all changes to this region since the last update
com.sun.java.util.collections.Collection	getValidators() Returns the delta validators associated with this region
com.sun.java.util.collections.Collection	getWatchedNodes() Returns the collection of runtime nodes that this region is watching for changes
boolean	hasValidator(oracle.apps.cz.cio.DeltaValidator dv) To check whether the delta region has the specified delta validator registered or not

Methods inherited from class java.lang.Object

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

Field Detail

RCS_ID

public static final java.lang.String RCS_ID

RCS_ID_RECORDED

public static final boolean RCS_ID_RECORDED

Method Detail

getId

public java.lang.String getId()

Returns the ID of this delta region

getWatchedNodes

public com.sun.java.util.collections.Collection getWatchedNodes()

Returns the collection of runtime nodes that this region is watching for changes

getDeltaManager

public oracle.apps.cz.cio.DeltaManager getDeltaManager()

Returns the delta manager that this region is associated to

getValidators

public com.sun.java.util.collections.Collection getValidators()

Returns the delta validators associated with this region

hasValidator

public boolean hasValidator(oracle.apps.cz.cio.DeltaValidator dv)

To check whether the delta region has the specified delta validator registered or not

addWatchedNodes

public void addWatchedNodes(com.sun.java.util.collections.Collection watchedNodes)

Add watched nodes to the existing list of watched nodes for this region

deleteWatchedNodes

public void deleteWatchedNodes(com.sun.java.util.collections.Collection watchedNodes)

Delete watched nodes from the list of watched nodes for this region

addWatchedNode

public void addWatchedNode(oracle.apps.cz.cio.IRuntimeNode node)

Add a single node to the watched nodes list

deleteWatchedNode

public void deleteWatchedNode(oracle.apps.cz.cio.IRuntimeNode node)

Delete a single node from the watched nodes list

clearWatchedNodes

public void clearWatchedNodes()

Clears the entire watched nodes list from this region. This is useful when the region is not needed anymore but may be needed later, as in a screen flip. As opposed to unregistring, this causes the region to hang around without actually doing anything.

addValidator

public void addValidator(oracle.apps.cz.cio.DeltaValidator dv)

Add a new DeltaValidator to this region

deleteValidator

public void deleteValidator(oracle.apps.cz.cio.DeltaValidator dv)

Delete an existing DeltaValidator from this region

getUpdateMap

public com.sun.java.util.collections.Map getUpdateMap()

Gets a Map of all changes to this region since the last update