org.apache.directory.shared.ldap.model.ldif

Class LdifEntry

java.lang.Object

org.apache.directory.shared.ldap.model.ldif.LdifEntry

All Implemented Interfaces:

Externalizable, Serializable, Cloneable

public class LdifEntry
extends Object
implements Cloneable, Externalizable

A entry to be populated by an ldif parser. We will have different kind of entries :

• added entries
• deleted entries
• modified entries
• Rdn modified entries
• Dn modified entries

Author:

Apache Directory Project

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static Modification[]	EMPTY_MODS Used in toArray()

Constructor Summary

Constructors

Constructor and Description
LdifEntry() Creates a new LdifEntry object.
LdifEntry(Dn dn, Object... avas) Creates a LdifEntry using a list of strings representing the Ldif element
LdifEntry(Entry entry) Creates a new LdifEntry object, storing an Entry
LdifEntry(String dn, Object... strings) Creates a LdifEntry using a list of strings representing the Ldif element

Method Summary

Methods

Modifier and Type	Method and Description
void	addAttribute(Attribute attr) Add an attribute to the entry
void	addAttribute(String id, Object... values) Add an attribute to the entry
void	addControl(Control... controls) Add a control to the entry
void	addModification(Modification modification) Add a modification item (used by modify operations)
void	addModification(ModificationOperation modOp, Attribute attr) Add a modification item (used by modify operations)
void	addModification(ModificationOperation modOp, String id, Object value) Add a modification
LdifEntry	clone() Clone method
boolean	equals(Object o)
Attribute	get(String attributeId) Returns a attribute given it's id
ChangeType	getChangeType() Get the change type
LdifControl	getControl(String oid)
Map<String,LdifControl>	getControls()
Dn	getDn()
Entry	getEntry() Get the entry's entry
Modification[]	getModificationArray() Gets the modification items as an array.
List<Modification>	getModifications()
String	getNewRdn()
String	getNewSuperior()
boolean	hasControls()
int	hashCode()
boolean	isChangeAdd()
boolean	isChangeDelete()
boolean	isChangeModDn()
boolean	isChangeModify()
boolean	isChangeModRdn()
boolean	isDeleteOldRdn()
boolean	isEntry() Tells if the current entry is a added one
boolean	isLdifChange()
boolean	isLdifContent()
void	putAttribute(String id, Object value) Add an attribute value to an existing attribute
void	readExternal(ObjectInput in)
List<Attribute>	removeAttribute(String... ids) Remove a list of Attributes from the LdifEntry
void	setChangeType(ChangeType changeType) Set the modification type
void	setChangeType(String changeType) Set the change type
void	setDeleteOldRdn(boolean deleteOldRdn) Set the flage deleteOldRdn
void	setDn(Dn dn) Set the Distinguished Name
void	setDn(String dn) Set the Distinguished Name
void	setNewRdn(String newRdn) Set the new Rdn
void	setNewSuperior(String newSuperior) Set the new superior
int	size()
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_MODS

public static final Modification[] EMPTY_MODS

Used in toArray()

Constructor Detail

LdifEntry

public LdifEntry()

Creates a new LdifEntry object.

LdifEntry

public LdifEntry(Entry entry)

Creates a new LdifEntry object, storing an Entry

LdifEntry

public LdifEntry(Dn dn,
         Object... avas)
          throws LdapInvalidAttributeValueException,
                 LdapLdifException

Creates a LdifEntry using a list of strings representing the Ldif element

Parameters:

dn - The LdifEntry DN

avas - The Ldif to convert to an LdifEntry

Throws:

LdapInvalidAttributeValueException - If either the AttributeType or the associated value is incorrect

LdapLdifException - If we get any other exception

LdifEntry

public LdifEntry(String dn,
         Object... strings)
          throws LdapInvalidAttributeValueException,
                 LdapLdifException,
                 LdapInvalidDnException

Creates a LdifEntry using a list of strings representing the Ldif element

Parameters:

dn - The LdifEntry DN

avas - The Ldif attributes and values to convert to an LdifEntry

Throws:

LdapInvalidDnException - If the Dn is invalid

LdapInvalidAttributeValueException - If either the AttributeType or the associated value is incorrect

LdapLdifException - If we get any other exception

Method Detail

setDn

public void setDn(Dn dn)

Set the Distinguished Name

Parameters:

dn - The Distinguished Name

setDn

public void setDn(String dn)
           throws LdapInvalidDnException

Set the Distinguished Name

Parameters:

dn - The Distinguished Name

Throws:

LdapInvalidDnException - If the Dn is invalid

setChangeType

public void setChangeType(ChangeType changeType)

Set the modification type

Parameters:

changeType - The change type

setChangeType

public void setChangeType(String changeType)

Set the change type

Parameters:

changeType - The change type

addModification

public void addModification(Modification modification)

Add a modification item (used by modify operations)

Parameters:

modification - The modification to be added

addModification

public void addModification(ModificationOperation modOp,
                   Attribute attr)

Add a modification item (used by modify operations)

Parameters:

modOp - The operation. One of :

• ModificationOperation.ADD_ATTRIBUTE
• ModificationOperation.REMOVE_ATTRIBUTE
• ModificationOperation.REPLACE_ATTRIBUTE

attr - The attribute to be added

addModification

public void addModification(ModificationOperation modOp,
                   String id,
                   Object value)

Add a modification

Parameters:

modOp - The modification operation value. One of :

• ModificationOperation.ADD_ATTRIBUTE
• ModificationOperation.REMOVE_ATTRIBUTE
• ModificationOperation.REPLACE_ATTRIBUTE

id - The attribute's ID

value - The attribute's value

addAttribute

public void addAttribute(Attribute attr)
                  throws LdapException

Add an attribute to the entry

Parameters:

attr - The attribute to be added

Throws:

LdapException - if something went wrong

addAttribute

public void addAttribute(String id,
                Object... values)
                  throws LdapException

Add an attribute to the entry

Parameters:

id - The attribute ID

values - The attribute values

Throws:

LdapException - if something went wrong

removeAttribute

public List<Attribute> removeAttribute(String... ids)

Remove a list of Attributes from the LdifEntry

Parameters:

ids - The Attributes to remove

Returns:

The list of removed EntryAttributes

putAttribute

public void putAttribute(String id,
                Object value)
                  throws LdapException

Add an attribute value to an existing attribute

Parameters:

id - The attribute ID

value - The attribute value

Throws:

LdapException - if something went wrong

getChangeType

public ChangeType getChangeType()

Get the change type

Returns:

The change type. One of :

• ADD
• MODIFY
• MODDN
• MODRDN
• DELETE
• NONE

getModifications

public List<Modification> getModifications()

Returns:

The list of modification items

getModificationArray

public Modification[] getModificationArray()

Gets the modification items as an array.

Returns:

modification items as an array.

getDn

public Dn getDn()

Returns:

The entry Distinguished name

size

public int size()

Returns:

The number of entry modifications

get

public Attribute get(String attributeId)

Returns a attribute given it's id

Parameters:

attributeId - The attribute Id

Returns:

The attribute if it exists

getEntry

public Entry getEntry()

Get the entry's entry

Returns:

the stored Entry

isDeleteOldRdn

public boolean isDeleteOldRdn()

Returns:

True, if the old Rdn should be deleted.

setDeleteOldRdn

public void setDeleteOldRdn(boolean deleteOldRdn)

Set the flage deleteOldRdn

Parameters:

deleteOldRdn - True if the old Rdn should be deleted

getNewRdn

public String getNewRdn()

Returns:

The new Rdn

setNewRdn

public void setNewRdn(String newRdn)

Set the new Rdn

Parameters:

newRdn - The new Rdn

getNewSuperior

public String getNewSuperior()

Returns:

The new superior

setNewSuperior

public void setNewSuperior(String newSuperior)

Set the new superior

Parameters:

newSuperior - The new Superior

isLdifContent

public boolean isLdifContent()

Returns:

True if this is a content ldif

isLdifChange

public boolean isLdifChange()

Returns:

True if there is this is a change ldif

isChangeAdd

public boolean isChangeAdd()

Returns:

True if the entry is an ADD entry

isChangeDelete

public boolean isChangeDelete()

Returns:

True if the entry is a DELETE entry

isChangeModDn

public boolean isChangeModDn()

Returns:

True if the entry is a MODDN entry

isChangeModRdn

public boolean isChangeModRdn()

Returns:

True if the entry is a MODRDN entry

isChangeModify

public boolean isChangeModify()

Returns:

True if the entry is a MODIFY entry

isEntry

public boolean isEntry()

Tells if the current entry is a added one

Returns:

true if the entry is added

hasControls

public boolean hasControls()

Returns:

true if the entry has some controls

getControls

public Map<String,LdifControl> getControls()

Returns:

The set of controls for this entry

getControl

public LdifControl getControl(String oid)

Parameters:

oid - The control's OID

Returns:

The associated control, if any

addControl

public void addControl(Control... controls)

Add a control to the entry

Parameters:

controls - The added controls

clone

public LdifEntry clone()
                throws CloneNotSupportedException

Clone method

Overrides:

clone in class Object

Returns:

a clone of the current instance

Throws:

CloneNotSupportedException - If there is some problem while cloning the instance

toString

public String toString()

Overrides:

toString in class Object

Returns:

a String representing the Entry, as a LDIF

hashCode

public int hashCode()

Overrides:

hashCode in class Object

Returns:

the instance's hash code

See Also:

Object.hashCode()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Parameters:

in - The stream from which the LdifEntry is read

Throws:

IOException - If the stream can't be read

ClassNotFoundException - If the LdifEntry can't be created

See Also:

Externalizable.readExternal(ObjectInput)

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Parameters:

out - The stream in which the ChangeLogEvent will be serialized.

Throws:

IOException - If the serialization fail

See Also:

Externalizable.readExternal(ObjectInput)