wt.workflow.definer
Class EventActionTable

java.lang.Object
  wt.workflow.definer.EventActionTable

All Implemented Interfaces:

Externalizable, Serializable

public class EventActionTable

extends Object

implements Externalizable

Encapsulates event-action mapping of workflow links. Stores the map internally as a comma separated list of event, action pairs. Assumes that both event and actions are represented as Strings.

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

private static String	CLASSNAME
private boolean	dirty
private Hashtable	eventActionMap
static long	EXTERNALIZATION_VERSION_UID
protected static long	OLD_FORMAT_VERSION_UID
private boolean	oldVersion
private static String	RESOURCE
(package private) static long	serialVersionUID
static long	SMALL_BLOB_VERSION_UID
private String	value

Constructor Summary

EventActionTable()
Default constructor.

EventActionTable(String value)
Constructor that takes as parameter the internal representation of the mapping.

Method Summary

private void	checkOldVersion(String value)
private void	decodeValue()
Object	getAction(Object event) Returns action associated with event passed as argument.
private Object	getActionObject(String action_str)
private String	getActionString(Object action)
private Object	getEventObject(String event_str)
Enumeration	getEvents() Returns enumeration with all events.
private String	getEventString(Object event)
protected String	getValue() Gets the value of the attribute: value; Internal representation of the mapping: comma separated list of event-action pairs.
void	putEventAction(Object event, Object action) Adds event-action pair to the mapping..
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(EventActionTable thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	removeEvent(Object event) Removes event-action pair for the event passed as argument.
private void	setMap()
private void	setStringValue()
protected void	setValue(String a_Value) Sets the value of the attribute: value; Internal representation of the mapping: comma separated list of event-action pairs.
String	toString() Retunrs internal representation of mapping.
private void	valueValidate(String a_Value)
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, wait, wait, wait

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

value

private String value

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

SMALL_BLOB_VERSION_UID

public static final long SMALL_BLOB_VERSION_UID

See Also:

Constant Field Values

eventActionMap

private Hashtable eventActionMap

dirty

private boolean dirty

oldVersion

private boolean oldVersion

Constructor Detail

EventActionTable

public EventActionTable()

Default constructor.

Supported API: false

EventActionTable

public EventActionTable(String value)
                 throws DatastoreException

Constructor that takes as parameter the internal representation of the mapping. The internal rewpresentation is a comma separated list of event-action pairs.

Supported API: false

Parameters:

value -

Throws:

DatastoreException

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(EventActionTable 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

getValue

protected String getValue()

Gets the value of the attribute: value; Internal representation of the mapping: comma separated list of event-action pairs.

Supported API: false

Returns:

String

setValue

protected void setValue(String a_Value)
                 throws WTPropertyVetoException

Sets the value of the attribute: value; Internal representation of the mapping: comma separated list of event-action pairs.

Supported API: false

Parameters:

a_Value -

Throws:

WTPropertyVetoException

valueValidate

private void valueValidate(String a_Value)
                    throws WTPropertyVetoException

Parameters:

a_Value -

Throws:

WTPropertyVetoException

toString

public String toString()

Retunrs internal representation of mapping.

Supported API: false

Returns:

String

getAction

public Object getAction(Object event)

Returns action associated with event passed as argument.

Supported API: false

Parameters:

event -

Returns:

Object

putEventAction

public void putEventAction(Object event,
                           Object action)

Adds event-action pair to the mapping..

Supported API: false

Parameters:

event -

action -

getEvents

public Enumeration getEvents()

Returns enumeration with all events.

Supported API: false

Returns:

Enumeration

removeEvent

public void removeEvent(Object event)

Removes event-action pair for the event passed as argument.

Supported API: false

Parameters:

event -

setMap

private void setMap()

setStringValue

private void setStringValue()

checkOldVersion

private void checkOldVersion(String value)

decodeValue

private void decodeValue()

getEventObject

private Object getEventObject(String event_str)

getActionObject

private Object getActionObject(String action_str)

getEventString

private String getEventString(Object event)

getActionString

private String getActionString(Object action)