com.unboundid.ldap.sdk

Class ExtendedRequest

java.lang.Object

com.unboundid.ldap.sdk.LDAPRequest

com.unboundid.ldap.sdk.ExtendedRequest

All Implemented Interfaces:

ProtocolOp, ReadOnlyLDAPRequest, java.io.Serializable

Direct Known Subclasses:

CancelExtendedRequest, ClearMissedNotificationChangesAlarmExtendedRequest, ConsumeSingleUseTokenExtendedRequest, DeleteNotificationDestinationExtendedRequest, DeleteNotificationSubscriptionExtendedRequest, DeliverOneTimePasswordExtendedRequest, DeliverPasswordResetTokenExtendedRequest, DeliverSingleUseTokenExtendedRequest, DeregisterYubiKeyOTPDeviceExtendedRequest, EndAdministrativeSessionExtendedRequest, EndBatchedTransactionExtendedRequest, EndInteractiveTransactionExtendedRequest, EndTransactionExtendedRequest, GenerateTOTPSharedSecretExtendedRequest, GetBackupCompatibilityDescriptorExtendedRequest, GetChangelogBatchExtendedRequest, GetConfigurationExtendedRequest, GetConnectionIDExtendedRequest, GetPasswordQualityRequirementsExtendedRequest, GetSubtreeAccessibilityExtendedRequest, GetSupportedOTPDeliveryMechanismsExtendedRequest, IdentifyBackupCompatibilityProblemsExtendedRequest, ListConfigurationsExtendedRequest, ListNotificationSubscriptionsExtendedRequest, MultiUpdateExtendedRequest, PasswordModifyExtendedRequest, PasswordPolicyStateExtendedRequest, RegisterYubiKeyOTPDeviceExtendedRequest, RevokeTOTPSharedSecretExtendedRequest, SetNotificationDestinationExtendedRequest, SetNotificationSubscriptionExtendedRequest, SetSubtreeAccessibilityExtendedRequest, StartAdministrativeSessionExtendedRequest, StartBatchedTransactionExtendedRequest, StartInteractiveTransactionExtendedRequest, StartTLSExtendedRequest, StartTransactionExtendedRequest, StreamDirectoryValuesExtendedRequest, StreamProxyValuesExtendedRequest, ValidateTOTPPasswordExtendedRequest, WhoAmIExtendedRequest

@Extensible
@NotMutable
@ThreadSafety(level=NOT_THREADSAFE)
public class ExtendedRequest
extends LDAPRequest
implements ProtocolOp

This class implements the processing necessary to perform an LDAPv3 extended operation, which provides a way to request actions not included in the core LDAP protocol. Subclasses can provide logic to help implement more specific types of extended operations, but it is important to note that if such subclasses include an extended request value, then the request value must be kept up-to-date if any changes are made to custom elements in that class that would impact the request value encoding.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected static byte	TYPE_EXTENDED_REQUEST_OID The BER type for the extended request OID element.
protected static byte	TYPE_EXTENDED_REQUEST_VALUE The BER type for the extended request value element.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ExtendedRequest(ExtendedRequest extendedRequest) Creates a new extended request with the information from the provided extended request.
	ExtendedRequest(java.lang.String oid) Creates a new extended request with the provided OID and no value.
	ExtendedRequest(java.lang.String oid, ASN1OctetString value) Creates a new extended request with the provided OID and value.
	ExtendedRequest(java.lang.String oid, ASN1OctetString value, Control[] controls) Creates a new extended request with the provided OID and value.
	ExtendedRequest(java.lang.String oid, Control[] controls) Creates a new extended request with the provided OID and no value.

Method Summary

Methods

Modifier and Type	Method and Description
ExtendedRequest	duplicate() Creates a new instance of this LDAP request that may be modified without impacting this request.
ExtendedRequest	duplicate(Control[] controls) Creates a new instance of this LDAP request that may be modified without impacting this request.
ASN1Element	encodeProtocolOp() Encodes the extended request protocol op to an ASN.1 element.
java.lang.String	getExtendedRequestName() Retrieves the user-friendly name for the extended request, if available.
int	getLastMessageID() Retrieves the message ID for the last LDAP message sent using this request.
java.lang.String	getOID() Retrieves the OID for this extended request.
OperationType	getOperationType() Retrieves the type of operation that is represented by this request.
byte	getProtocolOpType() Retrieves the BER type for this protocol op.
ASN1OctetString	getValue() Retrieves the encoded value for this extended request, if available.
boolean	hasValue() Indicates whether this extended request has a value.
protected ExtendedResult	process(LDAPConnection connection, int depth) Sends this extended request to the directory server over the provided connection and returns the associated response.
void	responseReceived(LDAPResponse response) Indicates that the provided LDAP response has been received by from the server.
void	toCode(java.util.List<java.lang.String> lineList, java.lang.String requestID, int indentSpaces, boolean includeProcessing) Appends a number of lines comprising the Java source code that can be used to recreate this request to the given list.
void	toString(java.lang.StringBuilder buffer) Appends a string representation of this request to the provided buffer.
void	writeTo(ASN1Buffer writer) Writes an ASN.1-encoded representation of this LDAP protocol op to the provided ASN.1 buffer.

Methods inherited from class com.unboundid.ldap.sdk.LDAPRequest

followReferrals, getControl, getControlList, getControls, getIntermediateResponseListener, getResponseTimeoutMillis, hasControl, hasControl, setFollowReferrals, setIntermediateResponseListener, setResponseTimeoutMillis, toString

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_EXTENDED_REQUEST_OID

protected static final byte TYPE_EXTENDED_REQUEST_OID

The BER type for the extended request OID element.

See Also:

Constant Field Values

TYPE_EXTENDED_REQUEST_VALUE

protected static final byte TYPE_EXTENDED_REQUEST_VALUE

The BER type for the extended request value element.

See Also:

Constant Field Values

Constructor Detail

ExtendedRequest

public ExtendedRequest(java.lang.String oid)

Creates a new extended request with the provided OID and no value.

Parameters:

oid - The OID for this extended request. It must not be null.

ExtendedRequest

public ExtendedRequest(java.lang.String oid,
               Control[] controls)

Creates a new extended request with the provided OID and no value.

Parameters:

oid - The OID for this extended request. It must not be null.

controls - The set of controls for this extended request.

ExtendedRequest

public ExtendedRequest(java.lang.String oid,
               ASN1OctetString value)

Creates a new extended request with the provided OID and value.

Parameters:

oid - The OID for this extended request. It must not be null.

value - The encoded value for this extended request. It may be null if this request should not have a value.

ExtendedRequest

public ExtendedRequest(java.lang.String oid,
               ASN1OctetString value,
               Control[] controls)

Creates a new extended request with the provided OID and value.

Parameters:

oid - The OID for this extended request. It must not be null.

value - The encoded value for this extended request. It may be null if this request should not have a value.

controls - The set of controls for this extended request.

ExtendedRequest

protected ExtendedRequest(ExtendedRequest extendedRequest)

Creates a new extended request with the information from the provided extended request.

Parameters:

extendedRequest - The extended request that should be used to create this new extended request.

Method Detail

getOID

public final java.lang.String getOID()

Retrieves the OID for this extended request.

Returns:

The OID for this extended request.

hasValue

public final boolean hasValue()

Indicates whether this extended request has a value.

Returns:

true if this extended request has a value, or false if not.

getValue

public final ASN1OctetString getValue()

Retrieves the encoded value for this extended request, if available.

Returns:

The encoded value for this extended request, or null if this request does not have a value.

getProtocolOpType

public final byte getProtocolOpType()

Retrieves the BER type for this protocol op.

Specified by:

getProtocolOpType in interface ProtocolOp

Returns:

The BER type for this protocol op.

writeTo

public final void writeTo(ASN1Buffer writer)

Writes an ASN.1-encoded representation of this LDAP protocol op to the provided ASN.1 buffer. This method is intended for internal use only and should not be used by third-party code.

Specified by:

writeTo in interface ProtocolOp

Parameters:

writer - The ASN.1 buffer to which the encoded representation should be written.

encodeProtocolOp

public ASN1Element encodeProtocolOp()

Encodes the extended request protocol op to an ASN.1 element.

Specified by:

encodeProtocolOp in interface ProtocolOp

Returns:

The ASN.1 element with the encoded extended request protocol op.

process

protected ExtendedResult process(LDAPConnection connection,
                     int depth)
                          throws LDAPException

Sends this extended request to the directory server over the provided connection and returns the associated response.

Specified by:

process in class LDAPRequest

Parameters:

connection - The connection to use to communicate with the directory server.

depth - The current referral depth for this request. It should always be one for the initial request, and should only be incremented when following referrals.

Returns:

An LDAP result object that provides information about the result of the extended operation processing.

Throws:

LDAPException - If a problem occurs while sending the request or reading the response.

responseReceived

@InternalUseOnly
public final void responseReceived(LDAPResponse response)
                            throws LDAPException

Indicates that the provided LDAP response has been received by from the server.

Parameters:

response - The LDAP response that has been received from the server. It may be null if the connection has been closed without having received any response.

Throws:

LDAPException - If a problem occurs while handling the response.

getLastMessageID

public final int getLastMessageID()

Retrieves the message ID for the last LDAP message sent using this request.

Specified by:

getLastMessageID in class LDAPRequest

Returns:

The message ID for the last LDAP message sent using this request, or -1 if it no LDAP messages have yet been sent using this request.

getOperationType

public final OperationType getOperationType()

Retrieves the type of operation that is represented by this request.

Specified by:

getOperationType in class LDAPRequest

Returns:

The type of operation that is represented by this request.

duplicate

public ExtendedRequest duplicate()

Creates a new instance of this LDAP request that may be modified without impacting this request.. Subclasses should override this method to return a duplicate of the appropriate type.

Specified by:

duplicate in interface ReadOnlyLDAPRequest

Returns:

A new instance of this LDAP request that may be modified without impacting this request.

duplicate

public ExtendedRequest duplicate(Control[] controls)

Creates a new instance of this LDAP request that may be modified without impacting this request. The provided controls will be used for the new request instead of duplicating the controls from this request.. Subclasses should override this method to return a duplicate of the appropriate type.

Specified by:

duplicate in interface ReadOnlyLDAPRequest

Parameters:

controls - The set of controls to include in the duplicate request.

Returns:

A new instance of this LDAP request that may be modified without impacting this request.

getExtendedRequestName

public java.lang.String getExtendedRequestName()

Retrieves the user-friendly name for the extended request, if available. If no user-friendly name has been defined, then the OID will be returned.

Returns:

The user-friendly name for this extended request, or the OID if no user-friendly name is available.

toString

public void toString(java.lang.StringBuilder buffer)

Appends a string representation of this request to the provided buffer.

Specified by:

toString in interface ProtocolOp

Specified by:

toString in interface ReadOnlyLDAPRequest

Specified by:

toString in class LDAPRequest

Parameters:

buffer - The buffer to which to append a string representation of this request.

toCode

public void toCode(java.util.List<java.lang.String> lineList,
          java.lang.String requestID,
          int indentSpaces,
          boolean includeProcessing)

Appends a number of lines comprising the Java source code that can be used to recreate this request to the given list.

Specified by:

toCode in interface ReadOnlyLDAPRequest

Parameters:

lineList - The list to which the source code lines should be added.

requestID - The name that should be used as an identifier for the request. If this is null or empty, then a generic ID will be used.

indentSpaces - The number of spaces that should be used to indent the generated code. It must not be negative.

includeProcessing - Indicates whether the generated code should include code required to actually process the request and handle the result (if true), or just to generate the request (if false).