oracle.apps.fnd.wf.common
Class BaseComponent

java.lang.Object
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  +--oracle.apps.fnd.wf.common.Element
        |
        +--oracle.apps.fnd.wf.common.BaseComponent

Direct Known Subclasses:

AccessController, DesignBaseComponent, EngineBaseComponent

public class BaseComponent

extends Element

BaseComponent provides the heirachical data structure that is observed in most of Workflow components at both runtime and design time. This is an internal class that should not be used directly by application developers.

Field Summary

static java.lang.String	RCS_ID
static boolean	RCS_ID_RECORDED

Fields inherited from class oracle.apps.fnd.wf.common.Element

ELEMENT_DB_CREATED, ELEMENT_DB_CREATING, ELEMENT_DB_DIRTY, ELEMENT_DB_LOADED, ELEMENT_DB_LOADING, ELEMENT_DB_NOT_INITIALIZED, ELEMENT_DB_SAVED, ELEMENT_DB_SAVING

Method Summary

void	addChild(BaseComponent child) Add a child to this component, will set parent to be this component.
BaseComponent	getChildByTypeAndName(java.lang.Class type, java.lang.String name) Return a list of child components with the same type
java.util.List	getChildren() Returns all the children.
java.util.List	getChildrenByName(java.lang.Object name) Return a list of child components with the same name
java.util.List	getChildrenByType(java.lang.Class type) Return a list of child components with the same type
java.lang.String	getName() A convenient method for Id
BaseComponent	getParent() Return parent of this object.
void	removeChild(BaseComponent child) Remove a child from this component, will set parent to be null.
void	removeChildren() Remove all children from its child list.

Methods inherited from class oracle.apps.fnd.wf.common.Element

create, getDBStatus, getId, load, save, setStore, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, 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

getParent

public BaseComponent getParent()

Return parent of this object.

Returns:

parent : BaseComponent

removeChild

public void removeChild(BaseComponent child)

Remove a child from this component, will set parent to be null.

Parameters:

child - : BaseComponent child to be removed.

addChild

public void addChild(BaseComponent child)

Add a child to this component, will set parent to be this component.

Parameters:

child - : BaseComponent child to be added.

getChildren

public java.util.List getChildren()

Returns all the children. We need to be clear if we need to be in synch with persistent storage. Same for all other get list methods.

Returns:

children : List of child components.

getChildrenByType

public java.util.List getChildrenByType(java.lang.Class type)

Return a list of child components with the same type

Parameters:

type - : Class Type of component interested in

Returns:

list of children of the given class, empty list will be returned if found none.

getChildByTypeAndName

public BaseComponent getChildByTypeAndName(java.lang.Class type,
                                           java.lang.String name)

Return a list of child components with the same type

Parameters:

type - : Class Type of component interested in

Returns:

list of children of the given class, empty list will be returned if found none.

getChildrenByName

public java.util.List getChildrenByName(java.lang.Object name)

Return a list of child components with the same name

Parameters:

name - : String name of component interested in

Returns:

list of children of the given name, empty list will be returned if found none.

removeChildren

public void removeChildren()

Remove all children from its child list.

getName

public java.lang.String getName()

A convenient method for Id

Returns:

name : String component name.