/*
* Copyright 1998-2009 University Corporation for Atmospheric Research/Unidata
*
* Portions of this software were developed by the Unidata Program at the
* University Corporation for Atmospheric Research.
*
* Access and use of this software shall impose the following obligations
* and understandings on the user. The user is granted the right, without
* any fee or cost, to use, copy, modify, alter, enhance and distribute
* this software, and any derivative works thereof, and its supporting
* documentation for any purpose whatsoever, provided that this entire
* notice appears in all copies of the software, derivative works and
* supporting documentation. Further, UCAR requests that the user credit
* UCAR/Unidata in any publications that result from the use of this
* software or in any product that includes this software. The names UCAR
* and/or Unidata, however, may not be used in any advertising or publicity
* to endorse or promote any products or commercial entity unless specific
* written permission is obtained from UCAR/Unidata. The user also
* understands that UCAR/Unidata is not obligated to provide the user with
* any support, consulting, training or assistance of any kind with regard
* to the use, operation and performance of this software nor to provide
* the user with any updates, revisions, new versions or "bug fixes."
*
* THIS SOFTWARE IS PROVIDED BY UCAR/UNIDATA "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL UCAR/UNIDATA BE LIABLE FOR ANY SPECIAL,
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE ACCESS, USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/**
* User: rkambic
* Date: Jan 19, 2010
* Time: 3:06:26 PM
*/
package thredds.server.radarServer;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Comparator;
import java.io.*;
public class RadarStationCollection {
private static final long serialVersionUID = 20100119L;
/**
* Base Directory of file names
*/
String dir;
/**
* station/time type directory, typical IDD level2 radar data
* or
* product/station/time directory, typical IDD level3 radar data
*/
boolean stnTime = true;
/**
* station/product/time type directory, typical Gempak radar data
*/
boolean stnProduct = false;
/**
* String stnName
*/
String stnName;
/**
* Radar product, for level II this is null
*/
String product = null;
/**
* Standard Product Naming ie Level2_KRLX_20100112_1324.ar2v
*/
boolean standardName = true;
/**
* Radar product suffix
*/
String suffix = ".ar2v";
/**
* ArrayList of yyyyddmm days
*/
ArrayList<String> yyyymmdd = new ArrayList<String>();
/**
* Map with key day, ArrayList of times for the day
*/
HashMap<String, ArrayList<String>> hhmm = new HashMap<String, ArrayList<String>>();
/**
* constructors
*/
public RadarStationCollection() {
}
public RadarStationCollection(String dir, String stnName, boolean type, String product) {
StringBuffer sb = new StringBuffer( dir );
this.stnTime = type;
this.stnName = stnName;
this.product = product;
if( stnTime ) {
if (product == null) {
this.dir = dir;
} else {
this.dir = sb.append( "/" ).append( product ).toString();
}
} else { // TODO: need test case
if (product == null) {
this.dir = dir;
} else {
this.dir = sb.append( "/" ).append( product ).append( "/" ).toString();
}
}
}
/**
* list of days for this station
*
* @return times ArrayList
*/
public final ArrayList<String> getDays() {
return yyyymmdd;
}
/**
* list of hhmm for this day
* @param day String
* @return hhmm's ArrayList
*/
public final ArrayList<String> getHourMinute( String day ) {
return hhmm.get( day );
}
/**
* Base Directory of file names
* @return dir String
*/
public String getDir() {
return dir;
}
/**
* station/time type directory, typical IDD level2 radar data
* or
* product/station/time directory, typical IDD level3 radar data
* @return stnTime boolean
*/
public boolean isStnTime() {
return stnTime;
}
/**
* station/product/time type directory, typical Gempak radar data
* @return stnProduct boolean
*/
public boolean isStnProduct() {
return stnProduct;
}
/**
* String stnName
* @return stnName String
*/
public String getStnName() {
return stnName;
}
/**
* Radar product, for level II this is null
* @return product for this dataset
*/
public String getProduct() {
return product;
}
/**
* Standard Product Naming ie Level2_KRLX_20100112_1324.ar2v
* @return standardName IDD naming convention
*/
public boolean isStandardName() {
return standardName;
}
public ArrayList<String> getYyyymmdd() {
return yyyymmdd;
}
public HashMap<String, ArrayList<String>> getHhmm() {
return hhmm;
}
public void setDir(String dir) {
this.dir = dir;
}
public void setStnTime(boolean stnTime) {
this.stnTime = stnTime;
}
public void setStnProduct(boolean stnProduct) {
this.stnProduct = stnProduct;
}
public void setStnName(String stnName) {
this.stnName = stnName;
}
public void setProduct(String product) {
this.product = product;
}
public void setStandardName(boolean standardName) {
this.standardName = standardName;
}
public void setSuffix(String suffix) {
this.suffix = suffix;
}
public void setYyyymmdd(ArrayList<String> yyyymmdd) {
this.yyyymmdd = yyyymmdd;
}
public void setHhmm(HashMap<String, ArrayList<String>> hhmm) {
this.hhmm = hhmm;
}
/**
* write out this object
*
* @return success of write.
*/
public boolean write( PrintStream ps ) {
ObjectOutputStream out = null;
try {
out = new ObjectOutputStream( ps );
out.writeObject(this);
out.close();
} catch (IOException ex) {
ex.printStackTrace();
}
return true; // successful serialization
}
/**
* read / return object
*
* @param sfile Serialized file
* @return RadarStationCollection object
*/
public RadarStationCollection read(String sfile) {
RadarStationCollection rdc = null;
FileInputStream fis = null;
ObjectInputStream in = null;
try {
fis = new FileInputStream(sfile);
in = new ObjectInputStream(fis);
rdc = (RadarStationCollection) in.readObject();
in.close();
return rdc;
} catch (IOException ex) {
ex.printStackTrace();
} catch (ClassNotFoundException ex) {
ex.printStackTrace();
}
return null;
}
public static void main(String[] args) throws IOException {
String tdir = null;
boolean type = true;
String day = null;
String product = null;
if (args.length == 4) {
tdir = args[0];
type = (args[1].equals("true")) ;
day = args[2];
product = (args[3].equals("null")) ? null : args[3];
} else {
System.out.println("Not the correct parameters: tdir, structType, day, product");
return;
}
RadarStationCollection rdc = new RadarStationCollection();
}
protected static class CompareKeyDescend implements Comparator<String> {
public int compare(String s1, String s2) {
return s2.compareTo(s1);
}
}
}