thredds.server.radarServer

Class ServerMethods

java.lang.Object

thredds.server.radarServer.ServerMethods

public class ServerMethods
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	ServerMethods.CompareKeyDescend

Field Summary

Fields

Modifier and Type	Field and Description
protected static SimpleDateFormat	dateFormat
protected static SimpleDateFormat	dateFormatISO
static String	epic
static Pattern	p_all_i
static Pattern	p_ascii_i
static Pattern	p_B_D8
static Pattern	p_B_pound
static Pattern	p_catalog_i
static Pattern	p_config
static Pattern	p_dataset
static Pattern	p_DODS_i
static Pattern	p_html_i
static Pattern	p_HTTPServer_i
static Pattern	p_isodate
static Pattern	p_latitude_longitude
static Pattern	p_name_value2
static Pattern	p_nexrad2
static Pattern	p_qc_or_dqc_i
static Pattern	p_space20
static Pattern	p_spaces
static Pattern	p_station_name
static Pattern	p_stn_i
static Pattern	p_value2
static Pattern	p_xml_i
static Pattern	p_yymmdd_hhmm
static Pattern	p_yyyymmdd
static Pattern	p_yyyymmdd_hhmm

Constructor Summary

Constructors

Constructor and Description
ServerMethods(org.slf4j.Logger log)

Method Summary

Methods

Modifier and Type	Method and Description
List<String>	convert4to3stations(List<String> stations)
String	findClosestStation(double lat, double lon, List<Station> stations) Find the station closest to the specified point.
String[]	getDAYS(String dirS, PrintWriter pw)
static InputStream	getInputStream(String filename) Get an input stream for the filename
static InputStream	getInputStream(String filename, Class origin) Get an input stream for the filename
static BufferedReader	getInputStreamReader(String filename) Get an input stream reader for the filename
String	getObTimeISO(String product)
HashMap<String,Station>	getStationMap(List<Station> list)
List<String>	getStationNames(LatLonRect boundingBox, List<Station> stations) Get the list of station names that are contained within the bounding box.
List<String>	getStationNames(List<Station> stations)
List<Station>	getStations(String stnLocation)
String	hhmm(String dateTime)
boolean	isValidDate(String dateReport, String dateStart, String dateEnd)
boolean	isValidDay(String dateDir, String yyyymmddStart, String yyyymmddEnd)

Methods inherited from class java.lang.Object

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

Field Detail

p_all_i

public static final Pattern p_all_i

p_ascii_i

public static final Pattern p_ascii_i

p_B_pound

public static final Pattern p_B_pound

p_catalog_i

public static final Pattern p_catalog_i

p_config

public static final Pattern p_config

p_dataset

public static final Pattern p_dataset

p_B_D8

public static final Pattern p_B_D8

p_DODS_i

public static final Pattern p_DODS_i

p_HTTPServer_i

public static final Pattern p_HTTPServer_i

p_html_i

public static final Pattern p_html_i

p_isodate

public static final Pattern p_isodate

p_latitude_longitude

public static final Pattern p_latitude_longitude

p_name_value2

public static final Pattern p_name_value2

p_nexrad2

public static final Pattern p_nexrad2

p_qc_or_dqc_i

public static final Pattern p_qc_or_dqc_i

p_space20

public static final Pattern p_space20

p_spaces

public static final Pattern p_spaces

p_station_name

public static final Pattern p_station_name

p_stn_i

public static final Pattern p_stn_i

p_value2

public static final Pattern p_value2

p_xml_i

public static final Pattern p_xml_i

p_yyyymmdd

public static final Pattern p_yyyymmdd

p_yymmdd_hhmm

public static final Pattern p_yymmdd_hhmm

p_yyyymmdd_hhmm

public static final Pattern p_yyyymmdd_hhmm

epic

public static final String epic

See Also:

Constant Field Values

dateFormatISO

protected static SimpleDateFormat dateFormatISO

dateFormat

protected static SimpleDateFormat dateFormat

Constructor Detail

ServerMethods

public ServerMethods(org.slf4j.Logger log)

Method Detail

getDAYS

public String[] getDAYS(String dirS,
               PrintWriter pw)

getStations

public List<Station> getStations(String stnLocation)

getStationMap

public HashMap<String,Station> getStationMap(List<Station> list)

getStationNames

public List<String> getStationNames(List<Station> stations)

convert4to3stations

public List<String> convert4to3stations(List<String> stations)

getStationNames

public List<String> getStationNames(LatLonRect boundingBox,
                           List<Station> stations)

Get the list of station names that are contained within the bounding box.

Parameters:

boundingBox - lat/lon bounding box

Returns:

list of station names contained within the bounding box

Throws:

IOException - if read error

findClosestStation

public String findClosestStation(double lat,
                        double lon,
                        List<Station> stations)

Find the station closest to the specified point. The metric is (lat-lat0)**2 + (cos(lat0)*(lon-lon0))**2

Parameters:

lat - latitude value

lon - longitude value

Returns:

name of station closest to the specified point

Throws:

IOException - if read error

getInputStreamReader

public static BufferedReader getInputStreamReader(String filename)
                                           throws FileNotFoundException,
                                                  IOException

Get an input stream reader for the filename

Parameters:

filename - name of file

Returns:

corresponding input stream reader

Throws:

FileNotFoundException - couldn't find the file

IOException - problem opening stream

getInputStream

public static InputStream getInputStream(String filename)
                                  throws IOException

Get an input stream for the filename

Parameters:

filename - name of file

Returns:

corresponding input stream

Throws:

FileNotFoundException - couldn't find the file

IOException - problem opening stream

getInputStream

public static InputStream getInputStream(String filename,
                         Class origin)
                                  throws IOException

Get an input stream for the filename

Parameters:

filename - name of file

origin - relative origin point for file location

Returns:

corresponding input stream

Throws:

FileNotFoundException - couldn't find the file

IOException - problem opening stream

isValidDay

public boolean isValidDay(String dateDir,
                 String yyyymmddStart,
                 String yyyymmddEnd)

isValidDate

public boolean isValidDate(String dateReport,
                  String dateStart,
                  String dateEnd)

hhmm

public String hhmm(String dateTime)

getObTimeISO

public String getObTimeISO(String product)