com.pixelmed.scpecg
Class Section7

java.lang.Object
  com.pixelmed.scpecg.Section
      com.pixelmed.scpecg.Section7

public class Section7
extends Section

A class to encapsulate the SCP-ECG Global Measurements section.

Field Summary

Fields inherited from class com.pixelmed.scpecg.Section

bytesRead, header, sectionBytesRemaining, tree

Constructor Summary

Section7(SectionHeader header)

Method Summary

protected static void	addNodeOfDecimalWithUndefinedOrMissingValues(SCPTreeRecord parent, String name, int value) Add a tree node with a numeric value as decimal string, with potentially udnefined or missing values.
static String	describeUndefinedOrMissingValues(int i) Get a description of measurement values that may have undefined or missing values.
int	getAtrialRate()
int	getAveragePPInterval()
int	getAverageRRInterval()
int	getCorrectedQTInterval()
int	getHeartRateCorrectionFormula()
int	getNumberOfBytesInTaggedFields()
int	getNumberOfPacemakerSpikes()
int	getNumberOfQRSComplexes()
int	getNumberOfQRSMeasurements()
int[]	getPacemakerSpikeAmplitude()
int[]	getPacemakerSpikeLocation()
int[]	getPacemakerSpikePulseWidth()
int[]	getPacemakerSpikeSource()
int[]	getPacemakerSpikeTriggerIndex()
int[]	getPacemakerSpikeType()
int[]	getPAxis()
int[]	getPOffset()
int[]	getPOnset()
int[]	getQRSAxis()
int[]	getQRSOffset()
int[]	getQRSOnset()
int[]	getQRSType()
String	getSectionName() Get a string name for this section.
int[]	getTAxis()
int[]	getTOffset()
SCPTreeRecord	getTree(SCPTreeRecord parent) Get the contents of the section as a tree for display, constructing it if not already done.
int	getVentricularRate()
long	read(BinaryInputStream i) Read the remainder of the section from a stream.
String	toString() Dump the section as a String.
String	validate() Validate the section against the standard.

Methods inherited from class com.pixelmed.scpecg.Section

addNodeOfDecimalAndHex, addNodeOfDecimalWithMissingValues, addSectionHeaderToTree, describeMissingValues, getSectionHeader, getTree, getValueForSectionNodeInTree, makeSection, makeStringFromByteArrayRemovingAnyNulls, skipToEndOfSectionIfNotAlreadyThere

Methods inherited from class java.lang.Object

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

Constructor Detail

Section7

public Section7(SectionHeader header)

Method Detail

getSectionName

public String getSectionName()

Get a string name for this section.

Overrides:

getSectionName in class Section

Returns:

a string name for this section

getNumberOfQRSMeasurements

public int getNumberOfQRSMeasurements()

getNumberOfPacemakerSpikes

public int getNumberOfPacemakerSpikes()

getAverageRRInterval

public int getAverageRRInterval()

getAveragePPInterval

public int getAveragePPInterval()

getPOnset

public int[] getPOnset()

getPOffset

public int[] getPOffset()

getQRSOnset

public int[] getQRSOnset()

getQRSOffset

public int[] getQRSOffset()

getTOffset

public int[] getTOffset()

getPAxis

public int[] getPAxis()

getQRSAxis

public int[] getQRSAxis()

getTAxis

public int[] getTAxis()

getPacemakerSpikeLocation

public int[] getPacemakerSpikeLocation()

getPacemakerSpikeAmplitude

public int[] getPacemakerSpikeAmplitude()

getPacemakerSpikeType

public int[] getPacemakerSpikeType()

getPacemakerSpikeSource

public int[] getPacemakerSpikeSource()

getPacemakerSpikeTriggerIndex

public int[] getPacemakerSpikeTriggerIndex()

getPacemakerSpikePulseWidth

public int[] getPacemakerSpikePulseWidth()

getNumberOfQRSComplexes

public int getNumberOfQRSComplexes()

getQRSType

public int[] getQRSType()

getVentricularRate

public int getVentricularRate()

getAtrialRate

public int getAtrialRate()

getCorrectedQTInterval

public int getCorrectedQTInterval()

getHeartRateCorrectionFormula

public int getHeartRateCorrectionFormula()

getNumberOfBytesInTaggedFields

public int getNumberOfBytesInTaggedFields()

read

public long read(BinaryInputStream i)
          throws IOException

Description copied from class: Section

Read the remainder of the section from a stream.

Overrides:

read in class Section

Parameters:

i - the input stream

Returns:

the number of bytes read

Throws:

IOException

toString

public String toString()

Description copied from class: Section

Dump the section as a String.

Overrides:

toString in class Section

Returns:

the section as a String

validate

public String validate()

Description copied from class: Section

Validate the section against the standard.

Overrides:

validate in class Section

Returns:

the validation results as a String

describeUndefinedOrMissingValues

public static String describeUndefinedOrMissingValues(int i)

Get a description of measurement values that may have undefined or missing values.

The undefined value of 999 is specifically described by the standard.

The missing values described in Section 5.10.2 as being defined in the CSE Project are not described as being appropriate for this section, but have been encountered in this use.

Parameters:

i - the numeric value that may be missing

Returns:

a description of the type of missing value

addNodeOfDecimalWithUndefinedOrMissingValues

protected static void addNodeOfDecimalWithUndefinedOrMissingValues(SCPTreeRecord parent,
                                                                   String name,
                                                                   int value)

Add a tree node with a numeric value as decimal string, with potentially udnefined or missing values.

Parameters:

parent - the node to which to add this new node as a child

name - the name of the new node

value - the numeric value of the new node

getTree

public SCPTreeRecord getTree(SCPTreeRecord parent)

Get the contents of the section as a tree for display, constructing it if not already done.

Overrides:

getTree in class Section

Parameters:

parent - the node to which this section is to be added if it needs to be created de novo

Returns:

the section as a tree