org.apache.directory.api.ldap.codec.controls.sort

Class SortRequestDecorator

java.lang.Object

org.apache.directory.api.ldap.codec.api.ControlDecorator<SortRequest>

org.apache.directory.api.ldap.codec.controls.sort.SortRequestDecorator

All Implemented Interfaces:

Asn1Object, CodecControl<SortRequest>, Decorator<SortRequest>, Control, SortRequest

public class SortRequestDecorator
extends ControlDecorator<SortRequest>
implements SortRequest

Decorator of SortRequestControl.

Field Summary

Fields

Modifier and Type	Field and Description
private static Asn1Decoder	DECODER
static int	ORDERING_RULE_TAG
static int	REVERSE_ORDER_TAG
private java.util.List<java.lang.Integer>	sortKeyLenList
private int	sortReqLen

Fields inherited from class org.apache.directory.api.ldap.codec.api.ControlDecorator

value, valueLength

Fields inherited from interface org.apache.directory.api.ldap.model.message.controls.SortRequest

OID

Constructor Summary

Constructors

Constructor and Description
SortRequestDecorator(LdapApiService codec) Creates a new instance of SortRequestDecorator.
SortRequestDecorator(LdapApiService codec, SortRequest control) Creates a new instance of SortRequestDecorator.

Method Summary

Modifier and Type	Method and Description
void	addSortKey(SortKey sortKey) adds a sort key
int	computeLength() Compute the object length, which is the sum of all inner length.
Asn1Object	decode(byte[] controlBytes) Decodes raw ASN.1 encoded bytes into an Asn1Object for the control.
java.nio.ByteBuffer	encode(java.nio.ByteBuffer buffer) Encode the object to a PDU.
java.util.List<SortKey>	getSortKeys()
byte[]	getValue() Get the control value
void	setSortKeys(java.util.List<SortKey> sortKeys) sets the sort keys

Methods inherited from class org.apache.directory.api.ldap.codec.api.ControlDecorator

equals, getCodecService, getDecorated, getOid, hashCode, hasValue, isCritical, setCritical, setDecorated, setValue, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.directory.api.ldap.model.message.Control

getOid, isCritical, setCritical

Field Detail

DECODER

private static final Asn1Decoder DECODER

sortReqLen

private int sortReqLen

sortKeyLenList

private java.util.List<java.lang.Integer> sortKeyLenList

ORDERING_RULE_TAG

public static final int ORDERING_RULE_TAG

See Also:

Constant Field Values

REVERSE_ORDER_TAG

public static final int REVERSE_ORDER_TAG

See Also:

Constant Field Values

Constructor Detail

SortRequestDecorator

public SortRequestDecorator(LdapApiService codec)

Creates a new instance of SortRequestDecorator.

Parameters:

codec - the LDAP codec

SortRequestDecorator

public SortRequestDecorator(LdapApiService codec,
                            SortRequest control)

Creates a new instance of SortRequestDecorator.

Parameters:

codec - the LDAP codec

control - the control instance

Method Detail

computeLength

public int computeLength()

Description copied from class: ControlDecorator

Compute the object length, which is the sum of all inner length.

Specified by:

computeLength in interface Asn1Object

Specified by:

computeLength in interface Decorator<SortRequest>

Overrides:

computeLength in class ControlDecorator<SortRequest>

Returns:

The object's computed length

encode

public java.nio.ByteBuffer encode(java.nio.ByteBuffer buffer)
                           throws EncoderException

Description copied from interface: Decorator

Encode the object to a PDU.

Specified by:

encode in interface Asn1Object

Specified by:

encode in interface Decorator<SortRequest>

Parameters:

buffer - The buffer where to put the PDU

Returns:

The PDU.

Throws:

EncoderException - if the buffer can't be encoded

decode

public Asn1Object decode(byte[] controlBytes)
                  throws DecoderException

Description copied from interface: CodecControl

Decodes raw ASN.1 encoded bytes into an Asn1Object for the control.

Specified by:

decode in interface CodecControl<SortRequest>

Parameters:

controlBytes - the encoded control bytes

Returns:

the decoded Asn1Object for the control

Throws:

DecoderException - if anything goes wrong

getValue

public byte[] getValue()

Get the control value

Specified by:

getValue in interface CodecControl<SortRequest>

Overrides:

getValue in class ControlDecorator<SortRequest>

Returns:

The control value

setSortKeys

public void setSortKeys(java.util.List<SortKey> sortKeys)

Description copied from interface: SortRequest

sets the sort keys

Specified by:

setSortKeys in interface SortRequest

getSortKeys

public java.util.List<SortKey> getSortKeys()

Specified by:

getSortKeys in interface SortRequest

Returns:

the list of sort keys

addSortKey

public void addSortKey(SortKey sortKey)

Description copied from interface: SortRequest

adds a sort key

Specified by:

addSortKey in interface SortRequest