Uses of Class
cern.cmw.Data

Packages that use Data

cern.cmw	Provides common classes that are used by different CMW packages.
cern.cmw.adm
cern.cmw.rda.client	Provides classes and interfaces which client applications need in order to communicate with accelerator devices.
cern.cmw.rda.client.group
cern.cmw.rda.corba
cern.cmw.rda.examples
cern.cmw.rda.server	Provides basic facilities for implementing various device servers.

Uses of Data in cern.cmw

Subclasses of Data in cern.cmw

class

SLEquipData

Methods in cern.cmw that return Data

Data	Data.copy() Creates and returns a deep copy of this Data object.
static Data	DataCodec.decode(byte[] bar) Constructs a Data object from its binary representation in bar.
Data	IOError.getDetails() Returns additional error information for this exception, packed into a Data container, or null if the details are not available.

Methods in cern.cmw with parameters of type Data

static byte[]

DataCodec.encode(Data data) Returns a binary representation of the specified Data object.

Constructors in cern.cmw with parameters of type Data

IOError(String errorCategory, int errorCode, String message, Data details)
Constructs a fully-specified IOError exception.

Uses of Data in cern.cmw.adm

Methods in cern.cmw.adm that return Data

Data	ServerAdmin.getConfiguration() Returns the server configuration properties in a Data object.
Data	ClientInformation.getContext() Returns the client context data.
Data	ServerAdmin.getDetailedState() Returns the detailed state of the server.
Data	ServerAdmin.getState() Returns the server state data.
Data	ConnectionAdmin.getState() Returns the connection state data.

Methods in cern.cmw.adm with parameters of type Data

String

ServerAdmin.command(String operation, Data params) A wrapper function for admin::ServerAdmin::Command.

Uses of Data in cern.cmw.rda.client

Fields in cern.cmw.rda.client declared as Data

Data	IRDAService.GetElement.value

Methods in cern.cmw.rda.client that return Data

static Data	RDAService.addTokenToCtx(Data ctx, byte[] fullToken) Method allows insertion of RBAToken to the Data object that can be later used as a credential context to the specific operation.
static Data	RDAService.addTokenToCtx(Data ctx, byte[] token, byte[] signature) Method allows insertion of RBAToken to the Data object that can be later used as a credential context to the specific operation.
Data	IDeviceHandle.get(String propName)
Data	DeviceHandle.get(String propName) Reads from the device and returns the specified property value.
Data	IDeviceHandle.get(String propName, String cycleSelector)
Data	DeviceHandle.get(String propName, String cycleSelector) Reads from the device and returns the specified property value.
Data	IDeviceHandle.get(String propName, String cycleSelector, Data context)
Data	DeviceHandle.get(String propName, String cycleSelector, Data context) Reads from the device and returns the specified property value.
Data	Subscription.getContext() Returns the subscription context, or null if context was not specified in the constructor of this object.
Data	Request.getContext() Returns the context data or null, as specified in the call that created this request.
static Data	RDAService.getServiceContext() Returns a copy of the RDA service context.
Data	SetRequest.getValue() Returns the value specified in the set call that created this request.

Methods in cern.cmw.rda.client with parameters of type Data

static Data	RDAService.addTokenToCtx(Data ctx, byte[] fullToken) Method allows insertion of RBAToken to the Data object that can be later used as a credential context to the specific operation.
static Data	RDAService.addTokenToCtx(Data ctx, byte[] token, byte[] signature) Method allows insertion of RBAToken to the Data object that can be later used as a credential context to the specific operation.
GetRequest	DeviceHandle.createGetRequest(String propName, String cycleSelector, Data context, ReplyHandler replyHandler)
SetRequest	DeviceHandle.createSetRequest(String propName, String cycleSelector, Data value, Data context, ReplyHandler replyHandler)
Data	IDeviceHandle.get(String propName, String cycleSelector, Data context)
Data	DeviceHandle.get(String propName, String cycleSelector, Data context) Reads from the device and returns the specified property value.
GetRequest	IDeviceHandle.get(String propName, String cycleSelector, Data context, ReplyHandler replyHandler)
GetRequest	DeviceHandle.get(String propName, String cycleSelector, Data context, ReplyHandler replyHandler) Creates and sends to the device a request to read the specified property value.
void	Subscription.handleReply(Request request, Data val)
void	ReplyHandler.handleReply(Request request, Data value) Invoked when a property value is delivered as a result of a successful get or monitorOn call.
void	ReplyAdapter.handleReply(Request request, Data value) Invoked when a property value is delivered as a result of a successful get or monitorOn call.
protected abstract void	Subscription.handleValue(Data value) Invoked when the subscribed value is updated.
List<IRDAService.GetElement>	RDAService.listGet(List<String> parameters, String cycleSelector, Data context) Performs an optimized (bulk) call for multiple get operation.
List<IRDAService.GetElement>	IRDAService.listGet(List<String> parameters, String cycleSelector, Data context)
List<String>	RDAService.listSet(List<String> parameters, List<Data> values, String cycleSelector, Data context) Performs an optimized (bulk) call for multiple set operation.
List<String>	IRDAService.listSet(List<String> parameters, List<Data> values, String cycleSelector, Data context)
List<IRDAService.SubscriptionResult>	RDAService.listSubscribe(List<String> parameters, String cycleSelector, Data context, ReplyHandler replyHandler) Performs an optimized (bulk) call for multiple subscriptions, possibly with context.
List<IRDAService.SubscriptionResult>	IRDAService.listSubscribe(List<String> parameters, String cycleSelector, Data context, ReplyHandler replyHandler) Performs an optimized (bulk) call for multiple subscriptions, possibly with context.
SubscriptionRequest	IDeviceHandle.monitorOn(String propName, String cycleSelector, boolean onChange, ReplyHandler replyHandler, Data context)
SubscriptionRequest	DeviceHandle.monitorOn(String propName, String cycleSelector, boolean onChange, ReplyHandler replyHandler, Data context) Starts a subscription on the specified property value.
void	IDeviceHandle.set(String propName, Data value)
void	DeviceHandle.set(String propName, Data value) Changes the value of the specified property.
SetRequest	IDeviceHandle.set(String propName, Data value, ReplyHandler replyHandler)
SetRequest	DeviceHandle.set(String propName, Data value, ReplyHandler replyHandler) Creates and sends to the device a request to change the value of the specified property.
void	IDeviceHandle.set(String propName, String cycleSelector, Data value)
void	DeviceHandle.set(String propName, String cycleSelector, Data value) Changes the value of the specified property.
void	IDeviceHandle.set(String propName, String cycleSelector, Data value, Data context)
void	DeviceHandle.set(String propName, String cycleSelector, Data value, Data context) Changes the value of the specified property.
SetRequest	IDeviceHandle.set(String propName, String cycleSelector, Data value, Data context, ReplyHandler replyHandler)
SetRequest	DeviceHandle.set(String propName, String cycleSelector, Data value, Data context, ReplyHandler replyHandler) Creates an sends to the device a request to change the value of the specified property.
SetRequest	IDeviceHandle.set(String propName, String cycleSelector, Data value, ReplyHandler replyHandler)
SetRequest	DeviceHandle.set(String propName, String cycleSelector, Data value, ReplyHandler replyHandler) Creates and sends to the device a request to change the value of the specified property.
static void	RDAService.setServiceContext(Data ctx) Fills in the RDA service context with contents of the specified Data.

Method parameters in cern.cmw.rda.client with type arguments of type Data

List<String>	RDAService.listSet(List<String> parameters, List<Data> values, String cycleSelector)
List<String>	IRDAService.listSet(List<String> parameters, List<Data> values, String cycleSelector) Performs an optimized (bulk) call for multiple set operation.
List<String>	RDAService.listSet(List<String> parameters, List<Data> values, String cycleSelector, Data context) Performs an optimized (bulk) call for multiple set operation.
List<String>	IRDAService.listSet(List<String> parameters, List<Data> values, String cycleSelector, Data context)

Constructors in cern.cmw.rda.client with parameters of type Data

Subscription(String device, String property, Data context)

Subscription(String device, String property, String cycle, Data context, boolean onChange)

Subscription(String device, String property, String cycle, Data context, boolean onChange, boolean automaticStart)

Uses of Data in cern.cmw.rda.client.group

Methods in cern.cmw.rda.client.group with parameters of type Data

void	GroupUpdateHandler.handleValue(String deviceName, Data value) Invoked when the subscribed value is updated.
void	GroupUpdateAdapter.handleValue(String deviceName, Data value)
void	DeviceGroup.subscribe(String propertyName, String cycleSelector, boolean onChange, Data[] context, GroupUpdateHandler replyHandler) Starts subscription on this group of devices.

Uses of Data in cern.cmw.rda.corba

Methods in cern.cmw.rda.corba that return Data

static Data

Converter.fromCorba(cern.cmw.corba.cmw.DataEntry[] data)

Methods in cern.cmw.rda.corba with parameters of type Data

static void	Converter.fromCorba(Data data, cern.cmw.corba.cmw.DataEntry[] idlData)
static cern.cmw.corba.cmw.DataEntry[]	Converter.toCorba(Data data)

Uses of Data in cern.cmw.rda.examples

Methods in cern.cmw.rda.examples that return Data

Data	NoiseGenerator.get(IOPoint iop, Data context) Returns a value of the specified property in a Data object.
Data	DeviceServer.get(IOPoint iop, Data context) Delegates the get call to a NoiseGenerator specified by the iop argument.
Data	DeviceServer.getState()

Methods in cern.cmw.rda.examples with parameters of type Data

Data	NoiseGenerator.get(IOPoint iop, Data context) Returns a value of the specified property in a Data object.
Data	DeviceServer.get(IOPoint iop, Data context) Delegates the get call to a NoiseGenerator specified by the iop argument.
void	SimpleReplyHandler.handleReply(Request request, Data value)
void	NoiseGenerator.set(IOPoint iop, Data value, Data context) Sets the specified property to the specified value.
void	DeviceServer.set(IOPoint iop, Data value, Data context) Delegates the set call to a NoiseGenerator specified by the iop argument.

Uses of Data in cern.cmw.rda.server

Methods in cern.cmw.rda.server that return Data

Data	DeviceServerBase.get(IOPoint iop, Data context) Returns the value at the specified I/O point.
Data	DeviceServerBase.getState() This method gets called when an administration client invokes the getState method of the admin::ServerAdmin interface.

Methods in cern.cmw.rda.server with parameters of type Data

Data	DeviceServerBase.get(IOPoint iop, Data context) Returns the value at the specified I/O point.
void	DeviceServerBase.set(IOPoint iop, Data value, Data context) Changes the value at the specified I/O point.
void	ValueChangeListener.valueUpdated(Data oldValue, Data newValue, boolean hasChanged) Gets called when the associated value is updated.