Uses of Class
gov.aps.jca.dbr.DBR

Packages that use DBR

Package	Description
com.cosylab.epics.caj
com.cosylab.epics.caj.cas
com.cosylab.epics.caj.cas.handlers
com.cosylab.epics.caj.cas.requests
com.cosylab.epics.caj.cas.util
com.cosylab.epics.caj.cas.util.examples
com.cosylab.epics.caj.impl
com.cosylab.epics.caj.impl.requests
gov.aps.jca
gov.aps.jca.cas
gov.aps.jca.dbr
gov.aps.jca.event

Uses of DBR in com.cosylab.epics.caj

Methods in com.cosylab.epics.caj that return DBR

Modifier and Type	Method	Description
DBR	CAJChannel.get(DBR preallocatedDBR, DBRType type, int count)
DBR	CAJChannel.get(DBRType type, int count)

Methods in com.cosylab.epics.caj with parameters of type DBR

Modifier and Type	Method	Description
DBR	CAJChannel.get(DBR preallocatedDBR, DBRType type, int count)

Uses of DBR in com.cosylab.epics.caj.cas

Fields in com.cosylab.epics.caj.cas declared as DBR

Modifier and Type	Field	Description
protected DBR	CASServerMonitor.pendingEvent	Pending event.

Methods in com.cosylab.epics.caj.cas with parameters of type DBR

Modifier and Type	Method	Description
void	CASServerMonitor.postEvent(int select, DBR event)
void	ProcessVariableEventDispatcher.postEvent(int select, DBR event)

Uses of DBR in com.cosylab.epics.caj.cas.handlers

Methods in com.cosylab.epics.caj.cas.handlers that return DBR

Modifier and Type	Method	Description
static DBR	AbstractCASResponseHandler.createDBRforReading(ProcessVariable processVariable)	Create appropriate DBR structure for reading (of PV type).
static DBR	AbstractCASResponseHandler.createDBRforReading(ProcessVariable processVariable, int dataCount)	Create appropriate DBR structure for reading (of PV type).
static DBR	AbstractCASResponseHandler.createDBRforReading(ProcessVariable processVariable, short dataType, int dataCount)	Create appropriate DBR structure for reading (of PV type).

Methods in com.cosylab.epics.caj.cas.handlers with parameters of type DBR

Modifier and Type	Method	Description
void	EventAddResponse.eventResponse(ProcessVariable processVariable, Transport transport, short dataType, int dataCount, int sid, int ioid, DBR value)

Uses of DBR in com.cosylab.epics.caj.cas.requests

Constructors in com.cosylab.epics.caj.cas.requests with parameters of type DBR

Constructor	Description
EventAddRequest(Transport transport, int ioid, short dataType, int dataCount, CAStatus status, DBR value)
ReadNotifyRequest(Transport transport, int sid, int ioid, int dataType, int dataCount, DBR value)

Uses of DBR in com.cosylab.epics.caj.cas.util

Methods in com.cosylab.epics.caj.cas.util with parameters of type DBR

Modifier and Type	Method	Description
void	FloatingDecimalProcessVariable.fillInDBR(DBR value)	Set data (units, limits, ...) and precision to DBR.
void	MemoryProcessVariable.fillInDBR(DBR value)	Set data (units, limits, ...) to DBR.
void	NumericProcessVariable.fillInDBR(DBR value)	Set data (units, limits, ...) to DBR.
CAStatus	EnumProcessVariable.read(DBR value, ProcessVariableReadCallback asyncReadCallback)	Casts DBR to DBR_TIME_LABELS_Enum, sets labels returned by getEnumLabels() and delegates operation of reading a value to readValue method.
CAStatus	MemoryProcessVariable.read(DBR value, ProcessVariableReadCallback asyncReadCallback)	Read value.
CAStatus	NumericProcessVariable.read(DBR value, ProcessVariableReadCallback asyncReadCallback)
CAStatus	StringProcessVariable.read(DBR value, ProcessVariableReadCallback asyncReadCallback)	Casts DBR to DBR_TIME_String and delegates operation of reading a value to readValue method.
protected abstract CAStatus	NumericProcessVariable.readValue(DBR value, ProcessVariableReadCallback asyncReadCallback)	Read value.
CAStatus	EnumProcessVariable.write(DBR value, ProcessVariableWriteCallback asyncWriteCallback)	Casts DBR to DBR_Enum and delegates operation of writing a value to writeValue method.
CAStatus	MemoryProcessVariable.write(DBR value, ProcessVariableWriteCallback asyncWriteCallback)	Write value.
CAStatus	NumericProcessVariable.write(DBR value, ProcessVariableWriteCallback asyncWriteCallback)
CAStatus	StringProcessVariable.write(DBR value, ProcessVariableWriteCallback asyncWriteCallback)	Casts DBR to DBR_String and delegates operation of writing a value to writeValue method.
protected abstract CAStatus	NumericProcessVariable.writeValue(DBR value, ProcessVariableWriteCallback asyncWriteCallback)	Write value.

Uses of DBR in com.cosylab.epics.caj.cas.util.examples

Methods in com.cosylab.epics.caj.cas.util.examples with parameters of type DBR

Modifier and Type	Method	Description
protected CAStatus	CounterProcessVariable.readValue(DBR value, ProcessVariableReadCallback asyncReadCallback)	Read value.
protected CAStatus	CounterProcessVariable.writeValue(DBR value, ProcessVariableWriteCallback asyncWriteCallback)	Write value.

Uses of DBR in com.cosylab.epics.caj.impl

Methods in com.cosylab.epics.caj.impl that return DBR

Modifier and Type	Method	Description
static DBR	DBRDecoder.getDBR(DBR inDBR, short dataTypeValue, int dataCount, ByteBuffer dataPayloadBuffer)	Get (deserialize) data payload buffer to DBR structure.

Methods in com.cosylab.epics.caj.impl with parameters of type DBR

Modifier and Type	Method	Description
static DBR	DBRDecoder.getDBR(DBR inDBR, short dataTypeValue, int dataCount, ByteBuffer dataPayloadBuffer)	Get (deserialize) data payload buffer to DBR structure.
static void	DBREncoder.insertPayload(ByteBuffer payloadBuffer, short dataTypeValue, int dataCount, DBR value)	Insert DBR payload.

Uses of DBR in com.cosylab.epics.caj.impl.requests

Fields in com.cosylab.epics.caj.impl.requests declared as DBR

Modifier and Type	Field	Description
protected DBR	ReadNotifyRequest.dbr	DBR to be set (sync.

Constructors in com.cosylab.epics.caj.impl.requests with parameters of type DBR

Constructor	Description
ReadNotifyRequest(CAJChannel channel, GetListener callback, DBR dbr, Transport transport, int sid, int dataType, int dataCount)

Uses of DBR in gov.aps.jca

Methods in gov.aps.jca that return DBR

Modifier and Type	Method	Description
DBR	Channel.get()	Synchronously reads this Channel's value using the native DBR type and count.
DBR	Channel.get(int count)	Synchronously Reads a specified number elements from this Channel value using the native DBR type.
abstract DBR	Channel.get(DBRType type, int count)	Synchronously Reads a specified number of elements of a specified type from this Channel.

Uses of DBR in gov.aps.jca.cas

Methods in gov.aps.jca.cas with parameters of type DBR

Modifier and Type	Method	Description
void	ProcessVariableEventCallback.postEvent(int select, DBR event)	Notify about process variable event.
abstract CAStatus	ProcessVariable.read(DBR value, ProcessVariableReadCallback asyncReadCallback)	Read process variable value.
CAStatus	ServerChannel.read(DBR value, ProcessVariableReadCallback asyncReadCallback)	Read process variable value.
abstract CAStatus	ProcessVariable.write(DBR value, ProcessVariableWriteCallback asyncWriteCallback)	Write process variable value.
CAStatus	ServerChannel.write(DBR value, ProcessVariableWriteCallback asyncWriteCallback)	Write process variable value.

Uses of DBR in gov.aps.jca.dbr

Subclasses of DBR in gov.aps.jca.dbr

Modifier and Type	Class	Description
class	DBR_Byte
class	DBR_CTRL_Byte
class	DBR_CTRL_Double
class	DBR_CTRL_Enum
class	DBR_CTRL_Float
class	DBR_CTRL_Int
class	DBR_CTRL_Short
class	DBR_CTRL_String
class	DBR_Double
class	DBR_Enum
class	DBR_Float
class	DBR_GR_Byte
class	DBR_GR_Double
class	DBR_GR_Float
class	DBR_GR_Int
class	DBR_GR_Short
class	DBR_GR_String
class	DBR_Int
class	DBR_LABELS_Enum
class	DBR_PRECISION_Double	This is an "artificial" DBR type to support TIME type with PRECISION.
class	DBR_PRECISION_Float	This is an "artificial" DBR type to support TIME type with PRECISION.
class	DBR_PutAckS
class	DBR_PutAckT
class	DBR_Short
class	DBR_String
class	DBR_STS_Byte
class	DBR_STS_Double
class	DBR_STS_Enum
class	DBR_STS_Float
class	DBR_STS_Int
class	DBR_STS_Short
class	DBR_STS_String
class	DBR_STSACK_String
class	DBR_TIME_Byte
class	DBR_TIME_Double
class	DBR_TIME_Enum
class	DBR_TIME_Float
class	DBR_TIME_Int
class	DBR_TIME_LABELS_Enum	This is an "artificial" DBR type to support TIME and LABELS type.
class	DBR_TIME_Short
class	DBR_TIME_String

Methods in gov.aps.jca.dbr that return DBR

Modifier and Type	Method	Description
DBR	DBR_Byte.convert(DBRType convertType)
DBR	DBR_CTRL_Byte.convert(DBRType convertType)
DBR	DBR_CTRL_Double.convert(DBRType convertType)
DBR	DBR_CTRL_Float.convert(DBRType convertType)
DBR	DBR_CTRL_Int.convert(DBRType convertType)
DBR	DBR_CTRL_Short.convert(DBRType convertType)
DBR	DBR_Double.convert(DBRType convertType)
DBR	DBR_Enum.convert(DBRType convertType)
DBR	DBR_Float.convert(DBRType convertType)
DBR	DBR_GR_Byte.convert(DBRType convertType)
DBR	DBR_GR_Double.convert(DBRType convertType)
DBR	DBR_GR_Float.convert(DBRType convertType)
DBR	DBR_GR_Int.convert(DBRType convertType)
DBR	DBR_GR_Short.convert(DBRType convertType)
DBR	DBR_Int.convert(DBRType convertType)
DBR	DBR_LABELS_Enum.convert(DBRType convertType)
DBR	DBR_PRECISION_Double.convert(DBRType convertType)
DBR	DBR_PRECISION_Float.convert(DBRType convertType)
DBR	DBR_PutAckS.convert(DBRType convertType)
DBR	DBR_PutAckT.convert(DBRType convertType)
DBR	DBR_Short.convert(DBRType convertType)
DBR	DBR_String.convert(DBRType convertType)
DBR	DBR_String.convert(DBRType convertType, Object params)
DBR	DBR_STS_Byte.convert(DBRType convertType)
DBR	DBR_STS_Double.convert(DBRType convertType)
DBR	DBR_STS_Enum.convert(DBRType convertType)
DBR	DBR_STS_Float.convert(DBRType convertType)
DBR	DBR_STS_Int.convert(DBRType convertType)
DBR	DBR_STS_Short.convert(DBRType convertType)
DBR	DBR_STS_String.convert(DBRType convertType)
DBR	DBR_STSACK_String.convert(DBRType convertType)
DBR	DBR_TIME_Byte.convert(DBRType convertType)
DBR	DBR_TIME_Double.convert(DBRType convertType)
DBR	DBR_TIME_Enum.convert(DBRType convertType)
DBR	DBR_TIME_Float.convert(DBRType convertType)
DBR	DBR_TIME_Int.convert(DBRType convertType)
DBR	DBR_TIME_LABELS_Enum.convert(DBRType convertType)
DBR	DBR_TIME_Short.convert(DBRType convertType)
DBR	DBR_TIME_String.convert(DBRType convertType)
abstract DBR	DBR.convert(DBRType convertType)
DBR	DBR.convert(DBRType convertType, Object params)
static DBR	DBRFactory.create(int type, int count)
static DBR	DBRFactory.create(DBRType type, int count)
DBR	DBRType.newInstance(int count)

Methods in gov.aps.jca.dbr with parameters of type DBR

Modifier and Type	Method	Description
static boolean	DBR.isBYTE(DBR dbr)
static boolean	DBR.isCTRL(DBR dbr)
static boolean	DBR.isDOUBLE(DBR dbr)
static boolean	DBR.isENUM(DBR dbr)
static boolean	DBR.isFLOAT(DBR dbr)
static boolean	DBR.isGR(DBR dbr)
static boolean	DBR.isINT(DBR dbr)
static boolean	DBR.isLABELS(DBR dbr)
static boolean	DBR.isPRECISION(DBR dbr)
static boolean	DBR.isSHORT(DBR dbr)
static boolean	DBR.isSTRING(DBR dbr)
static boolean	DBR.isSTS(DBR dbr)
static boolean	DBR.isTIME(DBR dbr)

Uses of DBR in gov.aps.jca.event

Fields in gov.aps.jca.event declared as DBR

Modifier and Type	Field	Description
protected DBR	GetEvent._dbr
protected DBR	MonitorEvent._dbr

Methods in gov.aps.jca.event that return DBR

Modifier and Type	Method	Description
DBR	ContextExceptionEvent.getDBR()	Returns the DBR object of the request when the failure occured.
DBR	GetEvent.getDBR()	Returns the DBR object containing the requested value.
DBR	MonitorEvent.getDBR()

Constructors in gov.aps.jca.event with parameters of type DBR

Constructor	Description
ContextExceptionEvent(Context ctxt, Channel ch, DBRType dbrType, int count, DBR dbr, String msg)
GetEvent(Channel channel, DBR dbr, CAStatus status)
MonitorEvent(Channel channel, DBR dbr, CAStatus status)