javax.telephony.media.container
Interface DataObjectEvent

All Superinterfaces:

CoderConstants, ContainerConstants, ContainerEvent, MediaConstants, MediaEvent, MediaServiceConstants

All Known Subinterfaces:

Async_DataObjectEvent

public interface DataObjectEvent

extends ContainerEvent

Defines methods for DataObject events.

Since:

JTAPI-1.4

Fields inherited from interface javax.telephony.media.MediaServiceConstants

ev_BindAndConnect, ev_BindToCall, ev_BindToServiceName, ev_BindToTerminal, ev_BindToTerminalName, ev_Configure, ev_Connected, ev_DelegateToService, ev_Disconnected, ev_GetConfigSpec, ev_GetConfiguration, ev_GetParameters, ev_GetTerminal, ev_GetTerminalName, ev_GetUserValues, ev_GroupStop, ev_Release, ev_ReleaseDelegated, ev_ReleaseToDestroy, ev_ReleaseToService, ev_ReleaseToTag, ev_Retrieve, ev_Retrieved, ev_SetParameters, ev_SetUserDictionary, ev_SetUserValues, ev_TerminalIdle, ev_TriggerRTC

Fields inherited from interface javax.telephony.media.MediaConstants

e_OK, q_Duration, q_Standard, q_Stop

Fields inherited from interface javax.telephony.media.container.ContainerConstants

b_Append, b_Create, b_Exclusive, b_Truncate, e_OK, k_InputParameters, k_MediaType, k_MediaTypes, v_AccessCopy, v_AccessRead, v_AccessWrite, v_Begin, v_Bytes, v_Create, v_Current, v_End, v_Fail, v_MDO, v_MilliSeconds

Fields inherited from interface javax.telephony.media.CoderConstants

v_24kADPCM, v_32kADPCM, v_44kADPCM, v_48k8BitLinear, v_48kALawPCM, v_48kMuLawPCM, v_64k8BitLinear, v_64kALawPCM, v_64kMuLawPCM, v_88k8BitLinear, v_88kALawPCM, v_88kMuLawPCM, v_ADPCM_24k, v_ADPCM_32k, v_ADPCM_44k, v_ADSI, v_ALawPCM_48k, v_ALawPCM_64k, v_ALawPCM_88k, v_ASCII, v_Linear8Bit_48k, v_Linear8Bit_64k, v_Linear8Bit_88k, v_MuLawPCM_48k, v_MuLawPCM_64k, v_MuLawPCM_88k, v_TDD

Method Summary

byte[]	getBytesRead() Array of bytes read from Data Object.
int	getBytesWritten() Number of bytes actually written to Data Object.
ContainerService	getContainerService() Return the ContainerService associated with this event.
DataObject	getDataObject() Wrap getSource() and cast to a DataObject.
int	getSeekSize() Total number of bytes moved during seek.

Methods inherited from interface javax.telephony.media.container.ContainerEvent

getError, getEventID, getInfoDict, getObjectList, getParamDict

Methods inherited from interface javax.telephony.media.MediaEvent

getException, getPayload, getQualifier, getSubError, getWarning

Method Detail

getDataObject

public DataObject getDataObject()

Wrap getSource() and cast to a DataObject.

Specified by:

getDataObject in interface ContainerEvent

Returns:

the DataObject that originated this event.

getContainerService

public ContainerService getContainerService()

Return the ContainerService associated with this event. Shorthand for getDataObject().getContainerService();

Specified by:

getContainerService in interface ContainerEvent

Following copied from interface: javax.telephony.media.container.ContainerEvent

Returns:

the ContainerService that originated this event.

getSeekSize

public int getSeekSize()

Total number of bytes moved during seek. Relative to the seek position.

Returns:

the number of bytes moved during seek.

getBytesRead

public byte[] getBytesRead()

Array of bytes read from Data Object.

Returns:

the array of bytes read

getBytesWritten

public int getBytesWritten()

Number of bytes actually written to Data Object. If less than requested, then an error is indicated and this event should contain an Exception.

Returns:

the number of bytes written