dap4.dap4shared

Class D4DataSequence

java.lang.Object

dap4.dap4shared.AbstractData

dap4.dap4shared.AbstractDataVariable

dap4.dap4shared.D4DataVariable

dap4.dap4shared.D4DataSequence

All Implemented Interfaces:

Data, DataCompound, DataSequence, DataVariable

public class D4DataSequence
extends D4DataVariable
implements DataSequence

Field Summary

Fields

Modifier and Type	Field and Description
protected int	index
protected D4DataCompoundArray	parent

Fields inherited from class dap4.dap4shared.D4DataVariable

dsp

Fields inherited from class dap4.dap4shared.AbstractData

sort, template

Constructor Summary

Constructors

Constructor and Description
D4DataSequence(D4DSP dsp, DapSequence dap, D4DataCompoundArray cdv, int index)

Method Summary

Modifier and Type	Method and Description
void	addRecord(D4DataRecord record)
long	getRecordCount()
DataRecord	readRecord(long recordno)

Methods inherited from class dap4.dap4shared.D4DataVariable

getDSP

Methods inherited from class dap4.dap4shared.AbstractDataVariable

getVariable

Methods inherited from class dap4.dap4shared.AbstractData

computesort, getSort, getTemplate

Methods inherited from class java.lang.Object

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

Methods inherited from interface dap4.core.data.DataVariable

getVariable

Methods inherited from interface dap4.core.data.Data

getSort, getTemplate

Field Detail

parent

protected D4DataCompoundArray parent

index

protected int index

Constructor Detail

D4DataSequence

public D4DataSequence(D4DSP dsp,
                      DapSequence dap,
                      D4DataCompoundArray cdv,
                      int index)
               throws DataException

Parameters:

dsp - The containing DSP

dap - The template for this sequence

cdv - the parent compound array

index - within the parent compound array

Throws:

DataException

Method Detail

addRecord

public void addRecord(D4DataRecord record)

getRecordCount

public long getRecordCount()

Specified by:

getRecordCount in interface DataSequence

readRecord

public DataRecord readRecord(long recordno)
                      throws DataException

Specified by:

readRecord in interface DataSequence

Throws:

DataException