Package xal.ca

Class ChannelTimeRecordImpl

java.lang.Object

xal.ca.ChannelRecordImpl

xal.ca.ChannelStatusRecordImpl

xal.ca.ChannelTimeRecordImpl

All Implemented Interfaces:

ChannelRecord, ChannelStatusRecord, ChannelTimeRecord

public class ChannelTimeRecordImpl
extends ChannelStatusRecordImpl
implements ChannelTimeRecord

ChannelTimeRecord is a wrapper for channel data that has a value along with status information and a time stamp.

Author:

tap

Field Summary

Fields

Modifier and Type	Field	Description
protected Timestamp	timestamp

Fields inherited from class xal.ca.ChannelStatusRecordImpl

severity, status

Fields inherited from class xal.ca.ChannelRecordImpl

store

Constructor Summary

Constructors

Constructor	Description
ChannelTimeRecordImpl(TimeAdaptor adaptor)	Creates new ChannelTimeRecord

Method Summary

Modifier and Type	Method	Description
Timestamp	getTimestamp()	Get the timestamp.
double	timeStampInSeconds()	Get the time stamp in seconds since the Java epoch epoch.
String	toString()	Override the inherited method to return a description of this object.

Methods inherited from class xal.ca.ChannelStatusRecordImpl

severity, status

Methods inherited from class xal.ca.ChannelRecordImpl

applyTransform, arrayValue, byteArray, byteValue, byteValueAt, doubleArray, doubleValue, doubleValueAt, floatArray, floatValue, floatValueAt, getCount, getType, intArray, intValue, intValueAt, longArray, longValue, longValueAt, shortArray, shortValue, shortValueAt, stringArray, stringValue, stringValueAt

Methods inherited from class java.lang.Object

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

Methods inherited from interface xal.ca.ChannelRecord

applyTransform, arrayValue, byteArray, byteValue, byteValueAt, doubleArray, doubleValue, doubleValueAt, floatArray, floatValue, floatValueAt, getCount, getType, intArray, intValue, intValueAt, longArray, longValue, longValueAt, shortArray, shortValue, shortValueAt, stringArray, stringValue, stringValueAt

Methods inherited from interface xal.ca.ChannelStatusRecord

severity, status

Field Details

timestamp

protected Timestamp timestamp

Constructor Details

ChannelTimeRecordImpl

public ChannelTimeRecordImpl(TimeAdaptor adaptor)

Creates new ChannelTimeRecord

Parameters:

adaptor - from which to generate the record

Method Details

getTimestamp

public Timestamp getTimestamp()

Get the timestamp.

Specified by:

getTimestamp in interface ChannelTimeRecord

Returns:

the timestamp

timeStampInSeconds

public double timeStampInSeconds()

Get the time stamp in seconds since the Java epoch epoch. Some precision is lost as we move away from the epoch since the double precision number cannot hold the full native precision.

Specified by:

timeStampInSeconds in interface ChannelTimeRecord

Returns:

The time stamp in seconds as a double.

toString

public String toString()

Override the inherited method to return a description of this object.

Specified by:

toString in interface ChannelRecord

Overrides:

toString in class ChannelStatusRecordImpl

Returns:

A description of this object.