ru.biosoft.access
Class DataCollectionEvent

java.lang.Object
  java.util.EventObject
      ru.biosoft.access.DataCollectionEvent

All Implemented Interfaces:

java.io.Serializable

public class DataCollectionEvent

extends java.util.EventObject

Implements event change in a collection .

See Also:

Serialized Form

Field Summary

static int	ELEMENT_ADDED Indicates, that in a collection the new element was added.
static int	ELEMENT_CHANGED Indicates, that the element of a collection was modified.
static int	ELEMENT_REMOVED Indicates, that the element of a collection was removed
static int	ELEMENT_WILL_ADD Indicates, that new element will be added into collection.
static int	ELEMENT_WILL_CHANGE Indicates, that element will be changed.
static int	ELEMENT_WILL_REMOVE Indicates, that element will be removed.

Fields inherited from class java.util.EventObject

source

Constructor Summary

DataCollectionEvent(java.lang.Object source, int type, DataCollection owner, java.lang.String name, DataCollectionEvent primaryEvent)
Constructs the DataCollectionEvent object.

Method Summary

DataElement	getDataElement()
java.lang.String	getDataElementName() Gets a data element, which was added,modified or removed.
DataCollection	getOwner()
DataCollectionEvent	getPrimaryEvent()
int	getType() Gets the type of event.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

ELEMENT_WILL_ADD

public static final int ELEMENT_WILL_ADD

Indicates, that new element will be added into collection.

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Constant Field Values

ELEMENT_WILL_CHANGE

public static final int ELEMENT_WILL_CHANGE

Indicates, that element will be changed.

See Also:

Constant Field Values

ELEMENT_WILL_REMOVE

public static final int ELEMENT_WILL_REMOVE

Indicates, that element will be removed.

See Also:

Constant Field Values

ELEMENT_ADDED

public static final int ELEMENT_ADDED

Indicates, that in a collection the new element was added.

See Also:

Constant Field Values

ELEMENT_CHANGED

public static final int ELEMENT_CHANGED

Indicates, that the element of a collection was modified.

See Also:

Constant Field Values

ELEMENT_REMOVED

public static final int ELEMENT_REMOVED

Indicates, that the element of a collection was removed

See Also:

Constant Field Values

Constructor Detail

DataCollectionEvent

public DataCollectionEvent(java.lang.Object source,
                           int type,
                           DataCollection owner,
                           java.lang.String name,
                           DataCollectionEvent primaryEvent)

Constructs the DataCollectionEvent object.

Parameters:

source - The source which has caused events

type -

• ELEMENT_CHANGED
• ELEMENT_ADDED
• ELEMENT_REMOVED

Method Detail

getType

public int getType()

Gets the type of event. Possible values:

• ELEMENT_ADDED
• ELEMENT_CHANGED
• ELEMENT_REMOVED

Returns:

type of event

getDataElementName

public java.lang.String getDataElementName()

Gets a data element, which was added,modified or removed.

Returns:

data element

getOwner

public DataCollection getOwner()

getDataElement

public DataElement getDataElement()

Pendung:

high error processing

getPrimaryEvent

public DataCollectionEvent getPrimaryEvent()

To do:

comment