grs.pds.edr
Class ChanEdrRecord

java.lang.Object
  |
  +--grs.pds.BasePdsRecord
        |
        +--grs.pds.TimeSeriesRecord
              |
              +--grs.pds.edr.ChanEdrRecord

All Implemented Interfaces:

PdsRecord

public class ChanEdrRecord

extends TimeSeriesRecord

Channelized engineering data from the spacecraft. Takes the sc_recv_time, utc, and processed value -- the unprocessed value is not used here.

Version:

$Revision: 1.4 $

Author:

$Author: guym $

Field Summary

float	processed processed channelized data value
long	sc_recv_time spacecraft time in ticks
Date	utc spacecraft time in utc (from SPICE)

Fields inherited from class grs.pds.BasePdsRecord

PdsTimeFormat

Fields inherited from interface grs.pds.PdsRecord

GAMMA_CHANNELS, int10, int12, int2, int3, logger, MESSAGE_LENGTH, NS_MAX_EVENTS, PEF_COMMANDS, prec10, prec12, prec13, prec14, prec15, prec16, prec17, prec5, prec6, prec7, PROFILE_LENGTH, PROFILE_SIZE, PULSER_CHANNELS, QUERY_DATE_FMT, SC_ID

Constructor Summary

ChanEdrRecord(DataInputStream in)
Read record in from a DataInputStream.

ChanEdrRecord(ResultSet rs)
Read record in from a ResultSet.

Method Summary

static String[]	createInsertString(String schema) Create the SQL queries used to insert records of this type into the PDS schema.
static String[]	createSelectString(String schema) Create the SQL queries used to make records of this type.
static String[]	getColumns() Return an array of the columns used for channelized data.
long	getSCLK() Get the Date (time) of record.
Date	getUTC() Get the UTC time that this record was observed on.
static void	main(String[] args) Demonstrates use of this class to parse an Chan EDR record.
int	prepareInsert(PreparedStatement pstmt) Bind values to the PreparedStatement
String[]	toStringArray() Display the values in this record.
void	writeTo(DataOutputStream out) Write this record to a DataOutputStream.

Methods inherited from class grs.pds.BasePdsRecord

endianSwapShort

Methods inherited from class java.lang.Object

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

Field Detail

sc_recv_time

public long sc_recv_time

spacecraft time in ticks

utc

public Date utc

spacecraft time in utc (from SPICE)

processed

public float processed

processed channelized data value

Constructor Detail

ChanEdrRecord

public ChanEdrRecord(ResultSet rs)
              throws SQLException

Read record in from a ResultSet.

Parameters:

rs - ResultSet to read from.

Throws:

SQLException - Error reading from resultset.

ChanEdrRecord

public ChanEdrRecord(DataInputStream in)
              throws ParseException,
                     IOException

Read record in from a DataInputStream.

Parameters:

in - Stream to read from.

Throws:

IOException - error reading from stream.

ParseException - UTC date in stream data is invalid.

Method Detail

getColumns

public static String[] getColumns()

Return an array of the columns used for channelized data.

Returns:

Channelized columns.

createSelectString

public static String[] createSelectString(String schema)

Create the SQL queries used to make records of this type.

Parameters:

schema - DB Schema to use.

Returns:

SQL query array.

createInsertString

public static String[] createInsertString(String schema)

Create the SQL queries used to insert records of this type into the PDS schema.

Parameters:

schema - DB Schema to use.

Returns:

SQL query array.

prepareInsert

public int prepareInsert(PreparedStatement pstmt)
                  throws SQLException

Bind values to the PreparedStatement

Specified by:

prepareInsert in class BasePdsRecord

Parameters:

pstmt - prepared statement

Returns:

number of values bound

Throws:

SQLException - Error in binding binding

writeTo

public void writeTo(DataOutputStream out)
             throws IOException

Write this record to a DataOutputStream.

Specified by:

writeTo in class BasePdsRecord

Parameters:

out - Stream to write to.

Throws:

IOException - Error writing to stream.

toStringArray

public String[] toStringArray()

Display the values in this record.

Specified by:

toStringArray in class BasePdsRecord

Returns:

This record as a String array.

getSCLK

public long getSCLK()

Get the Date (time) of record.

Specified by:

getSCLK in class TimeSeriesRecord

Returns:

Date

main

public static final void main(String[] args)

Demonstrates use of this class to parse an Chan EDR record. Uses the toString[] method to print the values;

Parameters:

args - path to chan data file, e.g. chan/grs_gsh_tmp.dat

getUTC

public Date getUTC()

Description copied from class: TimeSeriesRecord

Get the UTC time that this record was observed on.

Specified by:

getUTC in class TimeSeriesRecord

Returns:

UTC.