Package org.opends.server.controls

Class ExternalChangelogRequestControl

java.lang.Object

org.opends.server.controls.ExternalChangelogRequestControl

All Implemented Interfaces:

Control

public class ExternalChangelogRequestControl
extends Object
implements Control

This class implements the request control used to browse the external changelog. The search starts by positioning itself using the cookie provided by this request control.

Field Summary

Fields

Modifier and Type	Field	Description
static ControlDecoder<ExternalChangelogRequestControl>	DECODER	The Control Decoder that can be used to decode this control.

Constructor Summary

Constructors

Constructor	Description
ExternalChangelogRequestControl(boolean isCritical, MultiDomainServerState cookie)	Create a new external change log request control to contain the cookie.

Method Summary

Modifier and Type	Method	Description
MultiDomainServerState	getCookie()	Returns a copy of the cookie value.
String	getOid()	Returns the numeric OID associated with this control.
ByteString	getValue()	Returns the value, if any, associated with this control.
boolean	hasValue()	Returns true if this control has a value.
boolean	isCritical()	Returns true if it is unacceptable to perform the operation without applying the semantics of this control.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

DECODER

public static final ControlDecoder<ExternalChangelogRequestControl> DECODER

The Control Decoder that can be used to decode this control.

Constructor Detail

ExternalChangelogRequestControl

public ExternalChangelogRequestControl(boolean isCritical,
                                       MultiDomainServerState cookie)

Create a new external change log request control to contain the cookie.

Parameters:

isCritical - Specifies whether the control is critical.

cookie - Specifies the cookie value.

Method Detail

getOid

public String getOid()

Description copied from interface: Control

Returns the numeric OID associated with this control.

Specified by:

getOid in interface Control

Returns:

The numeric OID associated with this control.

getCookie

public MultiDomainServerState getCookie()

Returns a copy of the cookie value.

Returns:

a copy of the cookie value

isCritical

public final boolean isCritical()

Description copied from interface: Control

Returns true if it is unacceptable to perform the operation without applying the semantics of this control.

The criticality field only has meaning in controls attached to request messages (except UnbindRequest). For controls attached to response messages and the UnbindRequest, the criticality field SHOULD be false, and MUST be ignored by the receiving protocol peer. A value of true indicates that it is unacceptable to perform the operation without applying the semantics of the control.

Specified by:

isCritical in interface Control

Returns:

true if this control must be processed by the Directory Server, or false if it can be ignored.

hasValue

public boolean hasValue()

Description copied from interface: Control

Returns true if this control has a value. In some circumstances it may be useful to determine if a control has a value, without actually calculating the value and incurring any performance costs.

Specified by:

hasValue in interface Control

Returns:

true if this control has a value, or false if there is no value.

getValue

public ByteString getValue()

Description copied from interface: Control

Returns the value, if any, associated with this control. Its format is defined by the specification of this control.

Specified by:

getValue in interface Control

Returns:

The value associated with this control, or null if there is no value.

toString

public String toString()

Overrides:

toString in class Object