com.taggercat.model
Class DataSourceEvent

java.lang.Object
  com.taggercat.model.DataSourceEvent

public class DataSourceEvent
extends java.lang.Object

DataSourceEvent objects are passed to DataSourceEventListeners to notify of DataSource events.

Field Summary

static int	AFTER_DELETE Value for type; DataSource just AFTER the DELETE operation.
static int	AFTER_INSERT Value for type; DataSource just AFTER the INSERT operation.
static int	AFTER_QBF Value for type; DataSource just after the QBF operation.
static int	AFTER_QUERY Value for type; DataSource has executed its query.
static int	AFTER_SAVE Value for type; DataSource just after the SAVE operation.
static int	BEFORE_QBF Value for type; DataSource just before the QBF operation.
static int	BEFORE_QUERY Value for type; DataSource just before the query executes.
static int	BEFORE_SAVE Value for type; DataSource just before the SAVE operation.
static int	REPOSITION Value for type; DataSource has repositioned to new tcEntity.

Constructor Summary

DataSourceEvent(DataSource dataSource, int type)
Creates a DataSourceEvent instance.

Method Summary

DataSource	getDataSource() Returns the DataSource that originated this event.
int	getType() Returns event type (DataSourceEvent.REPOSITION or DataSourceEvent.QUERY_EXECUTE).

Methods inherited from class java.lang.Object

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

Field Detail

REPOSITION

public static final int REPOSITION

Value for type; DataSource has repositioned to new tcEntity.

See Also:

Constant Field Values

BEFORE_QUERY

public static final int BEFORE_QUERY

Value for type; DataSource just before the query executes.

See Also:

Constant Field Values

AFTER_QUERY

public static final int AFTER_QUERY

Value for type; DataSource has executed its query.

See Also:

Constant Field Values

BEFORE_SAVE

public static final int BEFORE_SAVE

Value for type; DataSource just before the SAVE operation.

See Also:

Constant Field Values

AFTER_SAVE

public static final int AFTER_SAVE

Value for type; DataSource just after the SAVE operation.

See Also:

Constant Field Values

BEFORE_QBF

public static final int BEFORE_QBF

Value for type; DataSource just before the QBF operation.

See Also:

Constant Field Values

AFTER_QBF

public static final int AFTER_QBF

Value for type; DataSource just after the QBF operation.

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Constant Field Values

AFTER_INSERT

public static final int AFTER_INSERT

Value for type; DataSource just AFTER the INSERT operation.

See Also:

Constant Field Values

AFTER_DELETE

public static final int AFTER_DELETE

Value for type; DataSource just AFTER the DELETE operation.

See Also:

Constant Field Values

Constructor Detail

DataSourceEvent

public DataSourceEvent(DataSource dataSource,
                       int type)

Creates a DataSourceEvent instance.

Parameters:

dataSource - the DataSource creating this event.

type - the event type

Method Detail

getDataSource

public DataSource getDataSource()

Returns the DataSource that originated this event.

Returns:

the DataSource that originated this event.

getType

public int getType()

Returns event type (DataSourceEvent.REPOSITION or DataSourceEvent.QUERY_EXECUTE).

Returns:

Event type.