Package org.snmp4j.agent.mo

Class MOTableRowEvent<R extends MOTableRow>

java.lang.Object

java.util.EventObject

org.snmp4j.agent.mo.DeniableEventObject

org.snmp4j.agent.mo.MOTableRowEvent<R>

Type Parameters:

R - The MOTable row type of this event.

All Implemented Interfaces:

Serializable

public class MOTableRowEvent<R extends MOTableRow>
extends DeniableEventObject

The MOTableRowEvent class describes the changes

Version:

2.2

Author:

Frank Fock

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ADD	A row is added.
static final int	CHANGE	A single column of a row is changed.
static final int	CREATE	A row is created.
static final int	DELETE	A row is deleted.
static final int	UPDATED	This event type indicates that a complete row has been updated.

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
MOTableRowEvent(Object source, MOTable<R,? extends MOColumn,? extends MOTableModel<R>> table, R row, int type)	Creates a table row event based on table, row and type that cannot be canceled by the event listener.
MOTableRowEvent(Object source, MOTable<R,? extends MOColumn,? extends MOTableModel<R>> table, R row, int type, boolean deniable)	Creates a table row event based on table, row and type that may be canceled by the event listener depending on the specified flag.
MOTableRowEvent(Object source, MOTable<R,? extends MOColumn,? extends MOTableModel<R>> table, R row, MOTableRow preparedChanges, int type)	Creates a table row event based on table, row, prepared changes, and type that cannot be canceled by the event listener.
MOTableRowEvent(Object source, MOTable<R,? extends MOColumn,? extends MOTableModel<R>> table, R row, MOTableRow preparedChanges, int type, boolean deniable)	Creates a table row event based on table, row, prepared changes, and type.

Method Summary

Modifier and Type	Method	Description
MOTableRow	getPreparedChanges()
R	getRow()
MOTable<R,? extends MOColumn,? extends MOTableModel<R>>	getTable()
int	getType()
int	getVetoColumn()
int	getVetoStatus()	Returns the veto status that revokes the row operation or zero if the row operation is accepted by all listeners.
void	setVetoColumn(int vetoColumn)	Sets the column index on whose behalf the veto is issued.
void	setVetoStatus(int denyReason)	Sets the veto status that revokes the row operation.
String	toString()

Methods inherited from class org.snmp4j.agent.mo.DeniableEventObject

getDenyReason, isDeniable, setDenyReason

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Field Details

CHANGE

public static final int CHANGE

A single column of a row is changed.

See Also:

• Constant Field Values

CREATE

public static final int CREATE

A row is created.

See Also:

• Constant Field Values

ADD

public static final int ADD

A row is added.

See Also:

• Constant Field Values

DELETE

public static final int DELETE

A row is deleted.

See Also:

• Constant Field Values

UPDATED

public static final int UPDATED

This event type indicates that a complete row has been updated.

See Also:

• Constant Field Values

Constructor Details

MOTableRowEvent

public MOTableRowEvent(Object source,
 MOTable<R,? extends MOColumn,? extends MOTableModel<R>> table,
 R row,
 int type)

Creates a table row event based on table, row and type that cannot be canceled by the event listener.

Parameters:

source - the event source.

table - the table.

row - the row associated with this event.

type - the event type.

MOTableRowEvent

public MOTableRowEvent(Object source,
 MOTable<R,? extends MOColumn,? extends MOTableModel<R>> table,
 R row,
 int type,
 boolean deniable)

Creates a table row event based on table, row and type that may be canceled by the event listener depending on the specified flag.

Parameters:

source - the event source.

table - the table.

row - the row associated with this event.

type - the event type.

deniable - indicates whether the event can be canceled through setting its denyReason member to a SNMP error status.

Since:

1.1

MOTableRowEvent

public MOTableRowEvent(Object source,
 MOTable<R,? extends MOColumn,? extends MOTableModel<R>> table,
 R row,
 MOTableRow preparedChanges,
 int type)

Creates a table row event based on table, row, prepared changes, and type that cannot be canceled by the event listener.

Parameters:

source - the event source.

table - the table.

row - the row associated with this event.

preparedChanges - a row instance containing the prepared changes for row.

type - the event type.

MOTableRowEvent

public MOTableRowEvent(Object source,
 MOTable<R,? extends MOColumn,? extends MOTableModel<R>> table,
 R row,
 MOTableRow preparedChanges,
 int type,
 boolean deniable)

Creates a table row event based on table, row, prepared changes, and type.

Parameters:

source - the event source.

table - the table.

row - the row associated with this event.

preparedChanges - a row instance containing the prepared changes for row.

type - the event type.

deniable - indicates whether the event can be canceled through setting its denyReason member to a SNMP error status.

Since:

1.1

Method Details

getRow

public R getRow()

getTable

public MOTable<R,? extends MOColumn,? extends MOTableModel<R>> getTable()

getType

public int getType()

getVetoStatus

public int getVetoStatus()

Returns the veto status that revokes the row operation or zero if the row operation is accepted by all listeners.

Returns:

a SNMP or sub-agent protocol error status or zero if the row operation is accepted.

getPreparedChanges

public MOTableRow getPreparedChanges()

getVetoColumn

public int getVetoColumn()

setVetoStatus

public void setVetoStatus(int denyReason)

Sets the veto status that revokes the row operation.

Parameters:

denyReason - a SNMP error status or a sub-agent protocol specific error status. In any case zero represents no error.

setVetoColumn

public void setVetoColumn(int vetoColumn)

Sets the column index on whose behalf the veto is issued.

Parameters:

vetoColumn - a column index.

toString

public String toString()

Overrides:

toString in class EventObject