wt.graph.template
Class AbstractObjectGraphEdgeTemplate

java.lang.Object
  wt.fc.WTObject
      wt.graph.AbstractObjectGraphEdge
          wt.graph.template.AbstractObjectGraphEdgeTemplate

All Implemented Interfaces:

Cloneable, DisplayIdentification, Externalizable, GraphEdgeModel, Link, NetFactor, ObjectGraphEdge, ObjectGraphEdgeTemplate, ObjectMappable, Persistable, Serializable

Direct Known Subclasses:

ExportObjectGraphEdgeTemplate

public abstract class AbstractObjectGraphEdgeTemplate

extends AbstractObjectGraphEdge

implements ObjectGraphEdgeTemplate, Externalizable

Provides a value-add "basic" implementation of an object graph edge abstraction. It wraps the object graph edge factory, and specializes the notion of an object graph edge by extending it.

This "basic" implementation can be the customizaton point of where to begin specializing. Or alternatively specialization could start at its superclass the object graph edge template for maximum flexibility.

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

private static String	CLASSNAME
static long	EXTERNALIZATION_VERSION_UID
private static int	NEIGHBOR_ROLENAME_UPPER_LIMIT
private String	neighborRolename
protected static long	OLD_FORMAT_VERSION_UID
private static String	RESOURCE
(package private) static long	serialVersionUID

Fields inherited from class wt.graph.AbstractObjectGraphEdge

Fields inherited from class wt.fc.WTObject

CREATE_TIMESTAMP, MODIFY_TIMESTAMP

Fields inherited from interface wt.graph.template.ObjectGraphEdgeTemplate

NEIGHBOR_ROLENAME

Fields inherited from interface wt.graph.ObjectGraphEdge

EXCLUDED, GRAPH, ID, INFO, NEIGHBOR_ROLE, ORIGIN_ROLE, ROLE_AOBJECT_REF, ROLE_BOBJECT_REF

Fields inherited from interface wt.fc.Persistable

IDENTITY, PERSIST_INFO, TYPE

Fields inherited from interface wt.fc.Link

ALL_ROLES, BOTH_ROLES, ROLE_AOBJECT_ROLE, ROLE_BOBJECT_ROLE

Fields inherited from interface wt.identity.DisplayIdentification

DISPLAY_IDENTIFIER, DISPLAY_IDENTITY, DISPLAY_TYPE

Constructor Summary

AbstractObjectGraphEdgeTemplate()

Method Summary

boolean	equals(Object obj) Tests if two references refer to the same object.
String	getNeighborRolename() Gets the value of the attribute: NEIGHBOR_ROLENAME.
int	hashCode() Returns a hash code for this object based upon its ObjectIdentifier.
private void	neighborRolenameValidate(String a_NeighborRolename)
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(AbstractObjectGraphEdgeTemplate thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	setNeighborRolename(String a_NeighborRolename) Sets the value of the attribute: NEIGHBOR_ROLENAME.
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.graph.AbstractObjectGraphEdge

appendJoinCriteria, appendRoleCriteria, clone, getAllObjects, getGraph, getId, getInfo, getJoinValues, getLinkInfo, getNeighbor, getObject, getOrigin, getOtherObject, getRole, getRoleAObject, getRoleAObjectId, getRoleAObjectRef, getRoleBObject, getRoleBObjectId, getRoleBObjectRef, getRoleIdName, getRoleObject, initialize, isExcluded, readVersion, setExcluded, setExcluded, setGraph, setId, setInfo, setNeighbor, setOrigin, setRoleAObject, setRoleAObjectRef, setRoleBObject, setRoleBObjectRef, setRoleObject

Methods inherited from class wt.fc.WTObject

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface wt.graph.ObjectGraphEdge

getGraph, getId, getInfo, getNeighbor, getOrigin, getRoleAObjectRef, getRoleBObjectRef, isExcluded, setExcluded, setGraph, setId, setInfo, setNeighbor, setOrigin, setRoleAObjectRef, setRoleBObjectRef

Methods inherited from interface wt.fc.Persistable

checkAttributes, getIdentity, getPersistInfo, getType, setPersistInfo

Methods inherited from interface wt.fc.NetFactor

getClassInfo, getConceptualClassname

Methods inherited from interface wt.fc.Link

appendJoinCriteria, appendRoleCriteria, getAllObjects, getJoinValues, getLinkInfo, getObject, getOtherObject, getRole, getRoleAObject, getRoleAObjectId, getRoleBObject, getRoleBObjectId, getRoleIdName, getRoleObject, setRoleAObject, setRoleBObject, setRoleObject

Methods inherited from interface wt.util.graph.GraphEdgeModel

clone

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

NEIGHBOR_ROLENAME_UPPER_LIMIT

private static int NEIGHBOR_ROLENAME_UPPER_LIMIT

neighborRolename

private String neighborRolename

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

AbstractObjectGraphEdgeTemplate

public AbstractObjectGraphEdgeTemplate()

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 AbstractObjectGraphEdge

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 AbstractObjectGraphEdge

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(AbstractObjectGraphEdgeTemplate 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 AbstractObjectGraphEdge

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 AbstractObjectGraphEdge

Parameters:

input -

Throws:

SQLException

DatastoreException

equals

public boolean equals(Object obj)

Tests if two references refer to the same object.

Supported API: false

Specified by:

equals in interface GraphEdgeModel

Overrides:

equals in class AbstractObjectGraphEdge

Parameters:

obj -

Returns:

true if both references refer to the same object, otherwise false.

getNeighborRolename

public String getNeighborRolename()

Gets the value of the attribute: NEIGHBOR_ROLENAME.

Supported API: false

Specified by:

getNeighborRolename in interface ObjectGraphEdgeTemplate

Returns:

String

setNeighborRolename

public void setNeighborRolename(String a_NeighborRolename)
                         throws WTPropertyVetoException

Sets the value of the attribute: NEIGHBOR_ROLENAME.

Supported API: false

Specified by:

setNeighborRolename in interface ObjectGraphEdgeTemplate

Parameters:

a_NeighborRolename -

Throws:

WTPropertyVetoException

neighborRolenameValidate

private void neighborRolenameValidate(String a_NeighborRolename)
                               throws WTPropertyVetoException

Parameters:

a_NeighborRolename -

Throws:

WTPropertyVetoException

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 AbstractObjectGraphEdge

Returns:

int