wt.dataops.objectcol
Class CollectionActivity

java.lang.Object
  wt.dataops.objectcol.CollectionActivity

All Implemented Interfaces:

Externalizable, Runnable, Serializable

Direct Known Subclasses:

DefaultCollectionActivity

public class CollectionActivity

extends Object

implements Runnable, Externalizable

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

private static String	CLASSNAME
private CollectionGraph	collection
private CollectionCreator	creator
private long	duration
static long	EXTERNALIZATION_VERSION_UID
protected static long	OLD_FORMAT_VERSION_UID
private static String	RESOURCE
(package private) static long	serialVersionUID
private CollectionState	state

Constructor Summary

CollectionActivity()

Method Summary

void	cancel() Supported API: false
CollectionGraph	getCollection() This method will block until the collection graph is completely constructed.
AsynchCollectionGraph	getCollectionAsynch() Supported API: false
long	getDuration() Gets the value of the attribute: duration.
CollectionState	getState() Gets the value of the attribute: state.
void	initialize(CollectionCreator creator) Supported API: false
void	initialize(CollectionCreator creator, CollectionGraph input) Supported API: false
boolean	isDone() Supported API: false
static CollectionActivity	newCollectionActivity(CollectionCreator creator) Supported API: false
static CollectionActivity	newCollectionActivity(CollectionCreator creator, CollectionGraph input) Supported API: false
void	readExternal(ObjectInput input) Reads the non-transient fields of this class from an external source.
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(CollectionActivity thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	run() Supported API: false
void	setDuration(long a_Duration) Sets the value of the attribute: duration.
void	setState(CollectionState a_State) Sets the value of the attribute: state.
void	start() Supported API: false
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

state

private CollectionState state

collection

private CollectionGraph collection

duration

private long duration

creator

private transient CollectionCreator creator

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

CollectionActivity

public CollectionActivity()

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

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

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(CollectionActivity 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

getState

public CollectionState getState()

Gets the value of the attribute: state.

Supported API: false

Returns:

CollectionState

setState

public void setState(CollectionState a_State)
              throws WTPropertyVetoException

Sets the value of the attribute: state.

Supported API: false

Parameters:

a_State -

Throws:

WTPropertyVetoException

getDuration

public long getDuration()

Gets the value of the attribute: duration.

Supported API: false

Returns:

long

setDuration

public void setDuration(long a_Duration)
                 throws WTPropertyVetoException

Sets the value of the attribute: duration.

Supported API: false

Parameters:

a_Duration -

Throws:

WTPropertyVetoException

getCollection

public CollectionGraph getCollection()

This method will block until the collection graph is completely constructed. Then it will return the complete construction graph

Supported API: false

Returns:

CollectionGraph

cancel

public void cancel()

Supported API: false

isDone

public boolean isDone()

Supported API: false

Returns:

boolean

getCollectionAsynch

public AsynchCollectionGraph getCollectionAsynch()

Supported API: false

Returns:

AsynchCollectionGraph

start

public void start()

Supported API: false

run

public void run()

Supported API: false

Specified by:

run in interface Runnable

newCollectionActivity

public static CollectionActivity newCollectionActivity(CollectionCreator creator)
                                                throws WTException

Supported API: false

Parameters:

creator -

Returns:

CollectionActivity

Throws:

WTException

initialize

public void initialize(CollectionCreator creator)
                throws WTException

Supported API: false

Parameters:

creator -

Throws:

WTException

newCollectionActivity

public static CollectionActivity newCollectionActivity(CollectionCreator creator,
                                                       CollectionGraph input)
                                                throws WTException

Supported API: false

Parameters:

creator -

input -

Returns:

CollectionActivity

Throws:

WTException

initialize

public void initialize(CollectionCreator creator,
                       CollectionGraph input)
                throws WTException

Supported API: false

Parameters:

creator -

input -

Throws:

WTException