Package de.uniks.networkparser.ext.petaf.messages

Class ChangeMessage

java.lang.Object

de.uniks.networkparser.ext.petaf.Message

de.uniks.networkparser.ext.petaf.ReceivingTimerTask

de.uniks.networkparser.ext.petaf.messages.ChangeMessage

All Implemented Interfaces:

SendableEntityCreator, SendableEntityCreatorNoIndex

public class ChangeMessage
extends ReceivingTimerTask

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	PROPERTY_CHANGECLASS
static java.lang.String	PROPERTY_ID
static java.lang.String	PROPERTY_NEW
static java.lang.String	PROPERTY_OLD
static java.lang.String	PROPERTY_PROPERTY
static java.lang.String	PROPERTY_TYPE

Fields inherited from class de.uniks.networkparser.ext.petaf.Message

historyId, msg, prevChange, PROPERTY_HISTORYID, PROPERTY_MSG, PROPERTY_PARENT, PROPERTY_PREVIOUSCHANGE, PROPERTY_RECEIVED, props, received, sendAnyHow, session, timeOut, TIMEOUTDEFAULT, type

Fields inherited from class de.uniks.networkparser.ext.petaf.ReceivingTimerTask

handler, space, task

Fields inherited from interface de.uniks.networkparser.interfaces.SendableEntityCreator

NEW, REMOVE, REMOVE_YOU, SIMPLE, UPDATE

Constructor Summary

Constructors

Constructor	Description
ChangeMessage()

Method Summary

Modifier and Type	Method	Description
java.lang.Object	getEntity()
java.lang.String	getId()
BaseItem	getMessage()
java.lang.Object	getNewValue()
java.lang.String	getProperty()
ChangeMessage	getSendableInstance(boolean prototyp)	Gets the sendable instance.
java.lang.String	getType()
java.lang.Object	getValue(java.lang.Object entity, java.lang.String attribute)	Gets the value.
protected void	initialize(NodeProxyModel modell)
boolean	runTask()
boolean	setValue(java.lang.Object entity, java.lang.String attribute, java.lang.Object value, java.lang.String type)	Sets the value.
ChangeMessage	withEntity(java.lang.Object value)
ChangeMessage	withFilter(Filter filter)
ChangeMessage	withValue(SimpleEvent event)
ChangeMessage	withValue(java.lang.String property, java.lang.Object oldValue, java.lang.Object newValue)

Methods inherited from class de.uniks.networkparser.ext.petaf.Message

createSimpleString, getBlob, getInternMap, getMessageId, getOutputStream, getPrevChange, getProperties, getReceived, getReceiver, getSession, getTimeOut, handle, isSendAnyHow, isSendingToPeers, toString, withAddToReceived, withHistoryId, withMessage, withPrevChange, withSendAnyHow, withSession, withTimeOut, withType, write

Methods inherited from class java.lang.Object

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

Methods inherited from class de.uniks.networkparser.ext.petaf.ReceivingTimerTask

getSpace, run, withSpace

Field Detail

PROPERTY_TYPE

public static final java.lang.String PROPERTY_TYPE

See Also:

Constant Field Values

PROPERTY_ID

public static final java.lang.String PROPERTY_ID

See Also:

Constant Field Values

PROPERTY_PROPERTY

public static final java.lang.String PROPERTY_PROPERTY

See Also:

Constant Field Values

PROPERTY_OLD

public static final java.lang.String PROPERTY_OLD

See Also:

Constant Field Values

PROPERTY_NEW

public static final java.lang.String PROPERTY_NEW

See Also:

Constant Field Values

PROPERTY_CHANGECLASS

public static final java.lang.String PROPERTY_CHANGECLASS

See Also:

Constant Field Values

Constructor Detail

ChangeMessage

public ChangeMessage()

Method Detail

withEntity

public ChangeMessage withEntity(java.lang.Object value)

withFilter

public ChangeMessage withFilter(Filter filter)

withValue

public ChangeMessage withValue(java.lang.String property,
                               java.lang.Object oldValue,
                               java.lang.Object newValue)

withValue

public ChangeMessage withValue(SimpleEvent event)

getMessage

public BaseItem getMessage()

Overrides:

getMessage in class Message

getId

public java.lang.String getId()

runTask

public boolean runTask()
                throws java.lang.Exception

Overrides:

runTask in class ReceivingTimerTask

Throws:

java.lang.Exception

getValue

public java.lang.Object getValue(java.lang.Object entity,
                                 java.lang.String attribute)

Description copied from interface: SendableEntityCreator

Gets the value.

Specified by:

getValue in interface SendableEntityCreator

Overrides:

getValue in class Message

Parameters:

entity - the entity

attribute - the attribute

Returns:

the value

setValue

public boolean setValue(java.lang.Object entity,
                        java.lang.String attribute,
                        java.lang.Object value,
                        java.lang.String type)

Description copied from interface: SendableEntityCreator

Sets the value.

Specified by:

setValue in interface SendableEntityCreator

Overrides:

setValue in class Message

Parameters:

entity - the entity

attribute - the attribute

value - the value

type - edit, update or remove operation

Returns:

true, if successful

initialize

protected void initialize(NodeProxyModel modell)

getEntity

public java.lang.Object getEntity()

getSendableInstance

public ChangeMessage getSendableInstance(boolean prototyp)

Description copied from interface: SendableEntityCreator

Gets the sendable instance.

Specified by:

getSendableInstance in interface SendableEntityCreator

Overrides:

getSendableInstance in class Message

Parameters:

prototyp - the prototyp

Returns:

the sendable instance

getType

public java.lang.String getType()

Overrides:

getType in class Message

getNewValue

public java.lang.Object getNewValue()

getProperty

public java.lang.String getProperty()