wt.workflow.forum
Class PostingAttachmentLink

java.lang.Object
  wt.fc.WTObject
      wt.fc.ObjectToObjectLink
          wt.workflow.forum.PostingAttachmentLink

All Implemented Interfaces:

BinaryLink, DisplayIdentification, Externalizable, Link, NetFactor, ObjectMappable, Persistable, Serializable

public class PostingAttachmentLink

extends ObjectToObjectLink

implements Externalizable

PostingAttachmentLink is the association between a DiscussionPosting and its attachments which can either be simple URLs or references to persistable objects.

Use the newPostingAttachmentLink static factory method(s), not the PostingAttachmentLink constructor, to construct instances of this class. Instances must be constructed using the static factory(s), in order to ensure proper initialization of the instance.

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

static String	ATTACHMENT_ROLE Label for the attribute.
private static String	CLASSNAME
static long	EXTERNALIZATION_VERSION_UID
protected static long	OLD_FORMAT_VERSION_UID
static String	POSTING_ROLE Label for the attribute.
private static String	RESOURCE
(package private) static long	serialVersionUID

Fields inherited from class wt.fc.ObjectToObjectLink

ROLE_AOBJECT_REF, ROLE_BOBJECT_REF

Fields inherited from class wt.fc.WTObject

CREATE_TIMESTAMP, MODIFY_TIMESTAMP

Fields inherited from interface wt.fc.BinaryLink

ALL_ROLES, BOTH_ROLES, ROLE_AOBJECT_ROLE, ROLE_BOBJECT_ROLE

Fields inherited from interface wt.fc.Persistable

IDENTITY, PERSIST_INFO, TYPE

Fields inherited from interface wt.identity.DisplayIdentification

DISPLAY_IDENTIFIER, DISPLAY_IDENTITY, DISPLAY_TYPE

Constructor Summary

PostingAttachmentLink()

Method Summary

boolean	equals(Object obj) Indicates whether the given object is equal to this object from a persistence perspective, by comparing the two objects ObjectIdentifiers.
Bookmark	getAttachment() Gets the object for the association that plays role: ATTACHMENT_ROLE.
String	getConceptualClassname() Deprecated.
DiscussionPosting	getPosting() Gets the object for the association that plays role: POSTING_ROLE.
int	hashCode() Returns a hash code for this object based upon its ObjectIdentifier.
static PostingAttachmentLink	newPostingAttachmentLink(DiscussionPosting posting, Bookmark attachment) Default factory for the class.
void	readExternal(ObjectInput input) Reads the non-transient fields of this class from an external source.
void	readExternal(PersistentRetrieveIfc input) Used by Persistent Data Service to populate the persistent attributes of this class from a persistent store.
private boolean	readOldVersion(ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source, which is not the current version.
protected boolean	readVersion(PostingAttachmentLink thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	setAttachment(Bookmark attachment) Sets the object for the association that plays role: ATTACHMENT_ROLE.
void	setPosting(DiscussionPosting posting) Sets the object for the association that plays role: POSTING_ROLE.
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.
void	writeExternal(PersistentStoreIfc output) Used by Persistent Data Service to obtain the values of the persistent attributes of this class, so they can be written to a persistent store.

Methods inherited from class wt.fc.ObjectToObjectLink

appendJoinCriteria, appendRoleCriteria, duplicate, getAllObjects, getJoinValues, getLinkInfo, getObject, getOtherObject, getRemoteRoleAObjectId, getRemoteRoleBObjectId, getRole, getRoleAObject, getRoleAObjectId, getRoleAObjectRef, getRoleBObject, getRoleBObjectId, getRoleBObjectRef, getRoleIdName, getRoleObject, initialize, isRoleANonpersistentProxy, isRoleBNonpersistentProxy, readVersion, setRoleAObject, setRoleAObjectRef, setRoleBObject, setRoleBObjectRef, setRoleObject

Methods inherited from class wt.fc.WTObject

checkAttributes, finalize, getClassInfo, getCreateTimestamp, getDisplayIdentifier, getDisplayIdentity, getDisplayType, getIdentity, getModifyTimestamp, getPersistInfo, getType, initialize, readVersion, setPersistInfo, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface wt.fc.Persistable

checkAttributes, getIdentity, getPersistInfo, getType, setPersistInfo

Methods inherited from interface wt.fc.NetFactor

getClassInfo

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

POSTING_ROLE

public static final String POSTING_ROLE

Label for the attribute.

Supported API: false

See Also:

Constant Field Values

ATTACHMENT_ROLE

public static final String ATTACHMENT_ROLE

Label for the attribute.

Supported API: false

See Also:

Constant Field Values

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

EXTERNALIZATION_VERSION_UID

public static final long EXTERNALIZATION_VERSION_UID

See Also:

Constant Field Values

OLD_FORMAT_VERSION_UID

protected static final long OLD_FORMAT_VERSION_UID

See Also:

Constant Field Values

Constructor Detail

PostingAttachmentLink

public PostingAttachmentLink()

Method Detail

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException

Writes the non-transient fields of this class to an external source.

Supported API: false

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class ObjectToObjectLink

Parameters:

output -

Throws:

IOException

readExternal

public void readExternal(ObjectInput input)
                  throws IOException,
                         ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class ObjectToObjectLink

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(PostingAttachmentLink thisObject,
                              ObjectInput input,
                              long readSerialVersionUID,
                              boolean passThrough,
                              boolean superDone)
                       throws IOException,
                              ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Parameters:

thisObject -

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

readOldVersion

private boolean readOldVersion(ObjectInput input,
                               long readSerialVersionUID,
                               boolean passThrough,
                               boolean superDone)
                        throws IOException,
                               ClassNotFoundException

Reads the non-transient fields of this class from an external source, which is not the current version.

Parameters:

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(PersistentStoreIfc output)
                   throws SQLException,
                          DatastoreException

Used by Persistent Data Service to obtain the values of the persistent attributes of this class, so they can be written to a persistent store.

(Not intended for general use.)

Supported API: false

Specified by:

writeExternal in interface ObjectMappable

Overrides:

writeExternal in class ObjectToObjectLink

Parameters:

output -

Throws:

SQLException

DatastoreException

readExternal

public void readExternal(PersistentRetrieveIfc input)
                  throws SQLException,
                         DatastoreException

Used by Persistent Data Service to populate the persistent attributes of this class from a persistent store.

(Not intended for general use.)

Supported API: false

Specified by:

readExternal in interface ObjectMappable

Overrides:

readExternal in class ObjectToObjectLink

Parameters:

input -

Throws:

SQLException

DatastoreException

getPosting

public DiscussionPosting getPosting()

Gets the object for the association that plays role: POSTING_ROLE.

Supported API: false

Returns:

DiscussionPosting

setPosting

public void setPosting(DiscussionPosting posting)
                throws WTPropertyVetoException

Sets the object for the association that plays role: POSTING_ROLE.

Supported API: false

Parameters:

posting -

Throws:

WTPropertyVetoException

getAttachment

public Bookmark getAttachment()

Gets the object for the association that plays role: ATTACHMENT_ROLE.

Supported API: false

Returns:

Bookmark

setAttachment

public void setAttachment(Bookmark attachment)
                   throws WTPropertyVetoException

Sets the object for the association that plays role: ATTACHMENT_ROLE.

Supported API: false

Parameters:

attachment -

Throws:

WTPropertyVetoException

getConceptualClassname

public String getConceptualClassname()

Deprecated.

Returns the conceptual (modeled) name for the class.

Supported API: false

Specified by:

getConceptualClassname in interface NetFactor

Returns:

String

newPostingAttachmentLink

public static PostingAttachmentLink newPostingAttachmentLink(DiscussionPosting posting,
                                                             Bookmark attachment)
                                                      throws WTException

Default factory for the class.

Supported API: false

Parameters:

posting -

attachment -

Returns:

PostingAttachmentLink

Throws:

WTException

equals

public boolean equals(Object obj)

Indicates whether the given object is equal to this object from a persistence perspective, by comparing the two objects ObjectIdentifiers. Changed or stale copies are still considered equal by this method. Delegates to PersistenceHelper.equals(Persistable,Object).

Warning: Certain core Windchill operations may depend upon equals being ObjectIdentifier-based. Changes to the default implementation should be done with care, if at all.

Supported API: false

Overrides:

equals in class ObjectToObjectLink

Parameters:

obj -

Returns:

boolean

hashCode

public int hashCode()

Returns a hash code for this object based upon its ObjectIdentifier. Delegates to PersistenceHelper.hashCode(Persistable).

Warning: Certain core Windchill operations may depend upon hashCode being ObjectIdentifier-based. Changes to the default implementation should be done with care, if at all.

Supported API: false

Overrides:

hashCode in class ObjectToObjectLink

Returns:

int