/**
* Get the {@link JComponent} that displays the given message.
*
* @param msg Message to display.
* @param breakLines Whether or not {@literal "long"} lines should be broken up.
* @return {@code JComponent} that displays {@code msg}.
*/
private static JComponent getMessageComponent(String msg, boolean breakLines) {
if (msg.startsWith("<html>")) {
Component[] comps = GuiUtils.getHtmlComponent(msg, null, 500, 400);
return (JScrollPane) comps[1];
}
int msgLength = msg.length();
if (msgLength < 50) {
return new JLabel(msg);
}
StringBuilder sb = new StringBuilder(msgLength * 2);
if (breakLines) {
for (String line : StringUtil.split(msg, "\n")) {
line = StringUtil.breakText(line, "\n", 50);
sb.append(line).append('\n');
}
} else {
sb.append(msg).append('\n');
}
JTextArea textArea = new JTextArea(sb.toString());
textArea.setFont(textArea.getFont().deriveFont(Font.BOLD));
textArea.setBackground(new JPanel().getBackground());
textArea.setEditable(false);
JScrollPane textSp = GuiUtils.makeScrollPane(textArea, 400, 200);
textSp.setPreferredSize(new Dimension(400, 200));
return textSp;
}
/**
* _more_
*
* @param visitInfo _more_
* @param headerLines _more_
* @return _more_
* @throws IOException _more_
*/
private VisitInfo preparePosFile(VisitInfo visitInfo, List<String> headerLines)
throws IOException {
/*
PBO Station Position Time Series. Reference Frame : IGS05 (061102)
Format Version: 1.1.0
4-character ID: AB01
Station name : AtkaIslandAK2007
First Epoch : 20070518 120000
*/
String referenceFrame = StringUtil.split(headerLines.get(0), ":", true, true).get(1);
String formatVersion = StringUtil.split(headerLines.get(1), ":", true, true).get(1);
String fourCharId = StringUtil.split(headerLines.get(2), ":", true, true).get(1);
String processingCenter =
StringUtil.split(getOriginalFilename(getFilename()), ".", true, true).get(1);
List<String> toks = StringUtil.split(headerLines.get(3), ":", true, true);
String stationName = (toks.size() > 1) ? toks.get(1) : fourCharId;
setFileMetadata(
new Object[] {
fourCharId, stationName,
referenceFrame, formatVersion,
processingCenter
});
putProperty(PROP_FIELDS, getFieldsFileContents());
return visitInfo;
}
/**
* _more_
*
* @return _more_
*/
public Connection getConnection() {
if (connection != null) {
return connection;
}
String url = getFilename();
if ((dataSource.getUserName() == null) || (dataSource.getUserName().trim().length() == 0)) {
if (url.indexOf("?") >= 0) {
int idx = url.indexOf("?");
List<String> args =
(List<String>) StringUtil.split(url.substring(idx + 1), "&", true, true);
url = url.substring(0, idx);
for (String tok : args) {
List<String> subtoks = (List<String>) StringUtil.split(tok, "=", true, true);
if (subtoks.size() != 2) {
continue;
}
String name = subtoks.get(0);
String value = subtoks.get(1);
if (name.equals("user")) {
dataSource.setUserName(value);
} else if (name.equals("password")) {
dataSource.setPassword(value);
}
}
}
}
int cnt = 0;
while (true) {
String userName = dataSource.getUserName();
String password = dataSource.getPassword();
if (userName == null) {
userName = "";
}
if (password == null) {
password = "";
}
try {
connection = DriverManager.getConnection(url, userName, password);
return connection;
} catch (SQLException sqe) {
if ((sqe.toString().indexOf("role \"" + userName + "\" does not exist") >= 0)
|| (sqe.toString().indexOf("user name specified") >= 0)) {
String label;
if (cnt == 0) {
label =
"<html>The database requires a login.<br>Please enter a user name and password:</html>";
} else {
label = "<html>Incorrect username/password. Please try again.</html>";
}
if (!dataSource.showPasswordDialog("Database Login", label)) {
return null;
}
cnt++;
continue;
}
throw new BadDataException("Unable to connect to database", sqe);
}
}
}
/**
* Find the {@link ucar.unidata.idv.ui.ParamInfo} for the given name
*
* @param paramName The name to look for
* @return The {@link ucar.unidata.idv.ui.ParamInfo} associated with the name
*/
private ParamInfo getParamInfo(String paramName) {
if (paramName == null) {
return null;
}
ParamInfo info = (ParamInfo) StringUtil.findMatch(paramName, paramInfos, null);
if (info == null) {
info = (ParamInfo) StringUtil.findMatch(paramName.toLowerCase(), paramInfos, null);
}
if (info == null) {
String canonicalName = DataAlias.aliasToCanonical(paramName);
if (canonicalName != null) {
info = (ParamInfo) StringUtil.findMatch(canonicalName.toLowerCase(), paramInfos, null);
}
}
return info;
}
/**
* _more_
*
* @param symbols _more_
* @param listener _more_
* @param smm _more_
* @return _more_
*/
public static List makeStationModelMenuItems(
List symbols, final ObjectListener listener, StationModelManager smm) {
List items = new ArrayList();
List subMenus = new ArrayList();
Hashtable categories = new Hashtable();
for (int i = 0; i < symbols.size(); i++) {
StationModel sm = (StationModel) symbols.get(i);
boolean isUsers = smm.isUsers(sm);
String name = sm.getName();
if (name.equals("")) continue;
List toks = StringUtil.split(name, ">", true, true);
if (toks.size() > 0) {
name = (String) toks.get(toks.size() - 1);
}
JMenuItem item = new JMenuItem(GuiUtils.getLocalName(name, isUsers));
item.addActionListener(
new ObjectListener(sm) {
public void actionPerformed(ActionEvent ae) {
listener.setObject(this.theObject);
listener.actionPerformed(ae);
}
});
toks.remove(toks.size() - 1);
if (toks.size() == 0) {
items.add(item);
continue;
}
JMenu categoryMenu = null;
String catSoFar = "";
String menuCategory = "";
for (int catIdx = 0; catIdx < toks.size(); catIdx++) {
String subCat = (String) toks.get(catIdx);
catSoFar = catSoFar + "/" + subCat;
JMenu m = (JMenu) categories.get(catSoFar);
if (m == null) {
m = new JMenu(subCat);
menuCategory = catSoFar;
categories.put(catSoFar, m);
if (categoryMenu != null) {
categoryMenu.add(m, 0);
} else {
subMenus.add(m);
}
}
categoryMenu = m;
}
if (categoryMenu == null) {
categoryMenu = new JMenu("");
categories.put(toks.toString(), categoryMenu);
subMenus.add(categoryMenu);
menuCategory = toks.toString();
}
categoryMenu.add(item);
}
items.addAll(subMenus);
return items;
}
public static String[] getRoots() {
String rootString = StringUtil.replace(roots, "\n", ",");
String[] root2 = rootString.split(",");
String[] result = new String[root2.length / 2];
for (int i = 0; i < root2.length; i += 2) {
result[i / 2] = root2[i];
}
return result;
}
/**
* Get the label to show the user what I am in the properties
*
* @return label
*/
public String getLabel() {
String className = getClass().getName();
int idx = className.lastIndexOf(".");
if (idx >= 0) {
className = className.substring(idx + 1);
}
if (className.endsWith("Symbol")) {
className = StringUtil.replace(className, "Symbol", " Symbol");
}
return className;
}
public static PathMatcher readRoots() {
PathMatcher pathMatcher = new PathMatcher();
String rootString = StringUtil.replace(roots, "\n", ",");
String[] roots = rootString.split(",");
for (int i = 0; i < roots.length; i += 2) {
if (showRoots) System.out.printf(" %-40s %-40s%n", roots[i], roots[i + 1]);
pathMatcher.put(roots[i], roots[i + 1]);
}
return pathMatcher;
}
/**
* Print out the command line usage message and exit
*
* @param err The usage message
*/
@Override
public void usage(String err) {
List<String> chunks = StringUtil.split(err, ":");
if (chunks.size() == 2) {
err = chunks.get(0) + ": " + chunks.get(1) + '\n';
}
String msg = USAGE_MESSAGE;
msg = msg + '\n' + getUsageMessage();
userErrorMessage(err + '\n' + msg, false);
((McIDASV) getIdv()).exit(1);
}
/** Set the label text. */
private void setLabelText() {
if (!active) {
return;
}
StringBuffer buf = new StringBuffer();
buf.append(" ");
buf.append(getRangeName());
buf.append(": ");
buf.append(StringUtil.padLeft(rangeReadout.getNumericString(), 6));
buf.append(" ");
buf.append(getBearingName());
buf.append(": ");
buf.append(StringUtil.padLeft(bearingReadout.getNumericString(), 6));
String text = buf.toString();
valueDisplay.setText(text);
if (myOwnLabel) {
FontMetrics fm = valueDisplay.getFontMetrics(valueDisplay.getFont());
valueDisplay.setPreferredSize(new Dimension(fm.stringWidth(text), fm.getHeight()));
}
}
/**
* Does the pattern match the given value
*
* @param value value to check
* @return Pattern matches value
*/
public boolean match(Data value) throws Exception {
if (value instanceof Real && isNumericRange()) {
Real[] range = getNumericRange();
Real r = (Real) value;
if (r.__ge__(range[0]) == 0) return false;
if (r.__le__(range[1]) == 0) return false;
return true;
}
String stringValue = value.toString();
return StringUtil.stringMatch(stringValue, pattern, true, true);
}
/**
* See if a String is a match for a pattern
*
* @param source source string
* @param pattern regular expression pattern
* @return true if there is a match
* @deprecated use ucar.unidata.util.StringUtil.stringMatch(String, String) instead
*/
public static boolean matchRegexp(String source, String pattern)
// throws MalformedPatternException
{
return StringUtil.stringMatch(source, pattern);
/*
if (matcher == null) {
matcher = new Perl5Matcher();
compiler = new Perl5Compiler();
}
return matcher.contains(source, compiler.compile(pattern));
*/
}
/**
* Return a String representation of this
*
* @return a String representation of this
*/
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append(StringUtil.padRight((stid.trim() + std2.trim()), 8));
builder.append(" ");
builder.append(Format.i(stnm, 6));
builder.append(" ");
builder.append(StringUtil.padRight(sdesc, 32));
builder.append(" ");
builder.append(StringUtil.padLeft(stat.trim(), 2));
builder.append(" ");
builder.append(StringUtil.padLeft(coun.trim(), 2));
builder.append(" ");
builder.append(Format.i(slat, 5));
builder.append(" ");
builder.append(Format.i(slon, 6));
builder.append(" ");
builder.append(Format.i(selv, 5));
builder.append(" ");
builder.append(Format.i(spri, 2));
builder.append(" ");
builder.append(StringUtil.padLeft(swfo.trim(), 3));
return builder.toString();
}
/**
* tokenize the pattern string as a numeric range
*
* @return min max range values
* @throws Exception On badness
*/
public Real[] getNumericRange() throws Exception {
if (range == null) {
range = new Real[] {null, null};
List toks = StringUtil.split(pattern, ",");
if (toks.size() == 0) {
throw new IllegalStateException("Bad format for numeric range:" + pattern);
}
String tok1 = toks.get(0).toString();
String tok2 = ((toks.size() == 1) ? tok1 : toks.get(1).toString());
range[0] = ucar.visad.Util.toReal(tok1);
range[1] = ucar.visad.Util.toReal(tok2);
}
return range;
}
/**
* Check to see if this object is applicable to the given DataCategory argument. The definition of
* applicability is that this data category is hierarchically a "base-class" hierachy of the given
* argument. There is a slight twist though: A data category can have a sub-component that
* represents a regular expression, i.e., :
*
* <pre>
* "*" represents 0 or more sub-categories,
* "+" represents one or more sub-categories
* "." represents one sub-category
* </pre>
*
* Here are some examples:
*
* <table>
* <tr><td>This</td><td>Argument</td><td> applicableTo</td></tr>
* <tr><td>"FOO-BAR"</td><td>"FOO-BAR"</td><td>true</td></tr>
* <tr><td>"FOO-BAR-ZOO"</td><td>"FOO-BAR"</td><td>false</td></tr>
* <tr><td>"FOO-BAR-ZOO"</td><td>"FOO-BAR"</td><td>false</td></tr>
* <tr><td>"FOO-BAR-*"</td><td>"FOO-BAR"</td><td>true</td></tr>
* <tr><td>"FOO-BAR-+"</td><td>"FOO-BAR"</td><td>false</td></tr>
* <tr><td>"FOO-."</td><td>"FOO-BAR"</td><td>true</td></tr>
* <tr><td>"FOO-.-*"</td><td>"FOO-BAR"</td><td>true</td></tr>
* <tr><td>"*"</td><td>"FOO-BAR"</td><td>true</td></tr>
* <tr><td>".-.-*"</td><td>"FOO-BAR"</td><td>true</td></tr>
* </table>
*
* @param d DataCategory to check
* @return true if applicable to <code>d</code>
*/
public boolean applicableTo(DataCategory d) {
String myPattern = getPattern();
String input = d.getFullName(DIVIDER, DIVIDER);
if (input.equals("-*-")) {
return true;
}
try {
// boolean results = matchRegexp(input, myPattern);
boolean results = StringUtil.stringMatch(input, myPattern);
return results;
} catch (Exception exc) {
throw new IllegalArgumentException("DataCategory error:" + exc);
}
}
private InvDataset processLocation(
String location, ucar.nc2.util.CancelTask task, Result result) {
location = location.trim();
location = ucar.unidata.util.StringUtil.replace(location, '\\', "/");
if (location.startsWith(SCHEME)) location = location.substring(8);
if (location.startsWith("resolve:")) {
location = location.substring(8);
return openResolver(location, task, result);
}
if (!location.startsWith("http:") && !location.startsWith("file:")) // LOOK whats this for??
location = "http:" + location;
InvCatalog catalog;
InvDataset invDataset;
String datasetId;
int pos = location.indexOf('#');
if (pos < 0) {
result.fatalError = true;
result.errLog.format("Must have the form catalog.xml#datasetId%n");
return null;
}
InvCatalogFactory catFactory = new InvCatalogFactory("", false);
String catalogLocation = location.substring(0, pos);
catalog = catFactory.readXML(catalogLocation);
StringBuilder buff = new StringBuilder();
if (!catalog.check(buff)) {
result.errLog.format(
"Invalid catalog from Resolver <%s>%n%s%n", catalogLocation, buff.toString());
result.fatalError = true;
return null;
}
datasetId = location.substring(pos + 1);
invDataset = catalog.findDatasetByID(datasetId);
if (invDataset == null) {
result.fatalError = true;
result.errLog.format("Could not find dataset %s in %s %n", datasetId, catalogLocation);
return null;
}
return invDataset;
}
/** Handle unknown data set error */
protected void handleUnknownDataSetError() {
// Don't do this for now
// List groups = readGroups();
List groups = null;
if (groups == null) {
LogUtil.userErrorMessage("Dataset not found on server: " + getServer());
} else {
LogUtil.userErrorMessage(
"Dataset not found on server: "
+ getServer()
+ "\nPossible data sets:\n"
+ " "
+ StringUtil.join("\n ", groups));
}
setState(STATE_UNCONNECTED);
}
/**
* Read the groups from the public.srv file on the server
*
* @return List of groups
*/
protected List readGroups() {
List groups = new ArrayList();
try {
String dataType = getDataType();
String type = ((dataType.length() > 0) ? "TYPE=" + dataType : "TYPE=NOTYPE");
StringBuffer buff = getUrl(REQ_TEXT);
appendKeyValue(buff, PROP_FILE, FILE_PUBLICSRV);
List lines = readTextLines(buff.toString());
// System.err.println ("lines:" + StringUtil.join("\n",lines));
if (lines == null) {
return null;
}
Hashtable seen = new Hashtable();
for (int i = 0; i < lines.size(); i++) {
String line = lines.get(i).toString();
if (line.indexOf(type) < 0) {
continue;
}
List toks = StringUtil.split(line, ",", true, true);
if (toks.size() == 0) {
continue;
}
String tok = (String) toks.get(0);
int idx = tok.indexOf("=");
if (idx < 0) {
continue;
}
if (!tok.substring(0, idx).trim().equals("N1")) {
continue;
}
String group = tok.substring(idx + 1).trim();
if (seen.get(group) != null) {
continue;
}
seen.put(group, group);
groups.add(group);
}
} catch (Exception e) {
return null;
}
return groups;
}
/**
* Read the xml format
*
* @param name filename or url
* @param iStream input stream
* @return List of point sets
*/
private List doReadSSF(String name, InputStream iStream) {
List sets = new ArrayList();
try {
if (iStream == null) {
iStream = IOUtil.getInputStream(name);
}
List toks = StringUtil.split(IOUtil.readContents(iStream), " ", true, true);
int xcnt = 0;
int cnt = 0;
while (cnt < toks.size()) {
int size = Integer.parseInt((String) toks.get(cnt));
cnt += 5;
double[] points = new double[size];
for (int i = 0; i < size; i++) {
points[i] = Double.parseDouble((String) toks.get(cnt));
cnt++;
}
RealTupleType coordMathType = new RealTupleType(RealType.Longitude, RealType.Latitude);
float[][] part = new float[2][points.length / 2];
for (int ptIdx = 0; ptIdx < points.length / 2; ptIdx++) {
part[1][ptIdx] = (float) points[ptIdx * 2];
part[0][ptIdx] = (float) points[ptIdx * 2 + 1];
}
xcnt++;
sets.add(
new MapSet(
coordMathType,
part,
points.length / 2,
(CoordinateSystem) null,
(Unit[]) null,
(ErrorEstimate[]) null,
false /* no copy */));
}
} catch (Exception exc) {
exc.printStackTrace();
}
return sets;
}
/** The static initialization */
private static void doInit() {
String csv =
ucar.unidata.util.IOUtil.readContents(csvFileName, CoordinateAxisName.class, (String) null);
if (csv == null) {
System.err.println("Failed to read:" + csvFileName);
return;
}
List lines = StringUtil.parseCsv(csv, true);
for (int i = 0; i < lines.size(); i++) {
List line = (List) lines.get(i);
if (line.size() < 9) {
System.err.println("csv/coordinate_axis_name.csv: line #" + i + " " + line);
continue;
}
try {
new CoordinateAxisName(line);
} catch (Exception exc) {
System.err.println("Error creating CoordinateAxisName " + exc);
exc.printStackTrace();
return;
}
}
}
/**
* Extract any command-line properties and their corresponding values.
*
* <p>May print out usage information if a badly formatted {@literal "property=value"} pair is
* encountered, or when an unknown argument is found (depending on value of the {@code
* ignoreUnknown} parameter).
*
* <p><b>NOTE:</b> {@code null} is not a permitted value for any parameter.
*
* @param ignoreUnknown Whether or not to handle unknown arguments.
* @param fromStartupManager Whether or not this call originated from {@code startupmanager.jar}.
* @param args Array containing command-line arguments.
* @param defaults Default parameter values.
* @return Command-line arguments as a collection of property identifiers and values.
*/
public static Properties getArgs(
final boolean ignoreUnknown,
final boolean fromStartupManager,
final String[] args,
final Properties defaults) {
Properties props = new Properties(defaults);
for (int i = 0; i < args.length; i++) {
// handle property definitions
if (args[i].startsWith("-D")) {
List<String> l = StringUtil.split(args[i].substring(2), "=");
if (l.size() == 2) {
props.setProperty(l.get(0), l.get(1));
} else {
usage("Invalid property:" + args[i]);
}
}
// handle userpath changes
else if (ARG_USERPATH.equals(args[i]) && (i + 1) < args.length) {
props.setProperty("userpath", args[++i]);
}
// handle help requests
else if (ARG_HELP.equals(args[i]) && (fromStartupManager)) {
System.err.println(USAGE_MESSAGE);
System.err.println(getUsageMessage());
System.exit(1);
}
// bail out for unknown args, unless we don't care!
else if (!ignoreUnknown) {
usage("Unknown argument: " + args[i]);
}
}
return props;
}
/** Initialize the default vertical range */
private void initVerticalRange() {
String typeName = getTypeName().toLowerCase();
String verticalRangeStr =
getIdv().getProperty("idv.viewmanager." + typeName + ".verticalrange", (String) null);
if (verticalRangeStr != null) {
List toks = StringUtil.split(verticalRangeStr, ",", true, true);
if (toks.size() >= 2) {
tmpVerticalRange =
new double[] {
new Double(toks.get(0).toString()).doubleValue(),
new Double(toks.get(1).toString()).doubleValue()
};
if (toks.size() == 3) {
try {
tmpVertRangeUnit = ucar.visad.Util.parseUnit(toks.get(2).toString());
} catch (Exception exc) {
}
}
}
}
}
/**
* Actually get the data identified by the given DataChoce. The default is to call the
* getDataInner that does not take the requestProperties. This allows other, non unidata.data
* DataSource-s (that follow the old API) to work.
*
* @param dataChoice The data choice that identifies the requested data.
* @param category The data category of the request.
* @param dataSelection Identifies any subsetting of the data.
* @param requestProperties Hashtable that holds any detailed request properties.
* @return The visad.Data object
* @throws RemoteException Java RMI problem
* @throws VisADException VisAD problem
*/
protected Data getDataInner(
DataChoice dataChoice,
DataCategory category,
DataSelection dataSelection,
Hashtable requestProperties)
throws VisADException, RemoteException {
loadId = JobManager.getManager().stopAndRestart(loadId, "WMSControl");
Object myLoadId = loadId;
if (requestProperties == null) {
requestProperties = new Hashtable();
}
WmsSelection wmsInfo = (WmsSelection) dataChoice.getId();
// Look if there was a layer that overrides the one in the data choice
Object tfoLayer = requestProperties.get(PROP_LAYER);
if ((tfoLayer != null) && (tfoLayer instanceof TwoFacedObject)) {
String layer = ((TwoFacedObject) tfoLayer).getId().toString();
for (int i = 0; i < wmsSelections.size(); i++) {
WmsSelection tmpSelection = (WmsSelection) wmsSelections.get(i);
if (Misc.equals(tmpSelection.getLayer(), layer)) {
wmsInfo = tmpSelection;
break;
}
}
}
GeoLocationInfo boundsToUse = (GeoLocationInfo) requestProperties.get(PROP_BOUNDS);
Image image = null;
FieldImpl xyData = null;
byte[] imageContent = null;
// System.err.println(wmsInfo.getImageFile());
if (wmsInfo.getImageFile() != null) {
try {
boundsToUse = new GeoLocationInfo(90, -180, -90, 180);
InputStream is = IOUtil.getInputStream(wmsInfo.getImageFile());
imageContent = IOUtil.readBytes(is, myLoadId);
image = Toolkit.getDefaultToolkit().createImage(imageContent);
// javax.swing.JLabel l = new javax.swing.JLabel(new
// javax.swing.ImageIcon(image));
// l.setBackground(Color.red);
// ucar.unidata.util.GuiUtils.showOkCancelDialog(null,null, l,null);
xyData = ucar.visad.Util.makeField(image, 0, false, true);
} catch (Exception iexc) {
logException("There was an error accessing the image:\n" + wmsInfo.getImageFile(), iexc);
return null;
}
} else {
String writeFile = (String) requestProperties.get(PROP_WRITEFILE);
int imageWidth = Misc.getProperty(requestProperties, PROP_IMAGEWIDTH, 800);
int imageHeight = Misc.getProperty(requestProperties, PROP_IMAGEHEIGHT, -1);
double resolution = Misc.getProperty(requestProperties, PROP_RESOLUTION, (float) 1.0);
if (wmsInfo.getLegendIcon() != null) {
requestProperties.put(PROP_ICONPATH, wmsInfo.getLegendIcon());
}
if (!wmsInfo.getAllowSubsets() || (boundsToUse == null)) {
boundsToUse = wmsInfo.getBounds();
} else {
boundsToUse.rectify(wmsInfo.getBounds(), 0.0);
boundsToUse.snapToGrid();
boundsToUse.rectify(wmsInfo.getBounds(), 0.0);
}
double widthDegrees = boundsToUse.getMaxLon() - boundsToUse.getMinLon();
double heightDegrees = boundsToUse.getMaxLat() - boundsToUse.getMinLat();
if ((widthDegrees == 0) || (heightDegrees == 0)) {
return null;
}
if (wmsInfo.getFixedWidth() > -1) {
imageWidth = wmsInfo.getFixedWidth();
}
if (wmsInfo.getFixedHeight() > -1) {
imageHeight = wmsInfo.getFixedHeight();
} else {
if (imageHeight < 0) {
imageHeight =
Math.abs((int) (imageWidth * boundsToUse.getDegreesY() / boundsToUse.getDegreesX()));
}
}
imageWidth = Math.min(Math.max(imageWidth, 50), 2056);
imageHeight = Math.min(Math.max(imageHeight, 50), 2056);
if (maintainRatio) {
imageHeight = (int) (imageWidth * (heightDegrees / widthDegrees));
}
double diff = Math.abs(boundsToUse.getMinLon() - boundsToUse.getMaxLon());
String url =
wmsInfo.assembleRequest(
boundsToUse, (int) (imageWidth / resolution), (int) (imageHeight / resolution));
String cacheGroup = "WMS";
synchronized (cachedUrls) {
if (writeFile == null) {
for (int i = 0; i < cachedUrls.size(); i++) {
if (url.equals(cachedUrls.get(i))) {
image = (Image) cachedData.get(i);
break;
}
}
}
}
try {
if (image == null) {
if (Misc.equals(url, lastUrl) && (lastImageContent != null)) {
imageContent = lastImageContent;
} else {
}
if (imageContent == null) {
long t1 = System.currentTimeMillis();
// System.err.println("getting image:" + url);
LogUtil.message("Reading WMS image: " + wmsInfo);
// System.err.println ("url:" + url);
InputStream is = IOUtil.getInputStream(url);
long t2 = System.currentTimeMillis();
imageContent = IOUtil.readBytes(is, myLoadId);
long t3 = System.currentTimeMillis();
LogUtil.message("");
// System.err.println("Done");
}
// If it is null then there is another thread that is doing
// a subsequent read
lastImageContent = null;
if (imageContent == null) {
return null;
}
Trace.call2("Getting image");
Trace.call1("Making image");
image = Toolkit.getDefaultToolkit().createImage(imageContent);
// Wait on the image
image = ucar.unidata.ui.ImageUtils.waitOnImage(image);
if (image == null) {
throw new IllegalStateException();
}
Trace.call2("Making image");
lastImageContent = imageContent;
lastUrl = url;
updateDetailsText();
if (!JobManager.getManager().canContinue(myLoadId)) {
Trace.call2("WMSControl.loadImage");
return null;
}
synchronized (cachedUrls) {
if (cachedUrls.size() > 5) {
cachedUrls.remove(cachedUrls.size() - 1);
cachedData.remove(cachedData.size() - 1);
}
// For now don't cache
// cachedUrls.add(0, url);
// cachedData.add(0, image);
}
}
ImageHelper ih = new ImageHelper();
int width = image.getWidth(ih);
if (ih.badImage) {
throw new IllegalStateException();
}
long tt1 = System.currentTimeMillis();
xyData = ucar.visad.Util.makeField(image, 0, false, true);
long tt2 = System.currentTimeMillis();
// System.err.println("time to make field:" + (tt2-tt1));
} catch (Exception iexc) {
if (imageContent != null) {
String msg = new String(imageContent);
// System.err.println ("msg:" + msg);
/* Check to see if this is of the form:
<?xml version='1.0' encoding="UTF-8" standalone="no" ?>
<!DOCTYPE ServiceExceptionReport SYSTEM "http://www.digitalearth.gov/wmt/xml/exception_1_1_0.dtd ">
<ServiceExceptionReport version="1.1.0">
<ServiceException>
Service denied due to system overload. Please try again later.
</ServiceException>
</ServiceExceptionReport>
*/
if (msg.indexOf("<ServiceExceptionReport") >= 0) {
try {
StringBuffer errors = new StringBuffer();
errors.append("\n");
Element root = XmlUtil.getRoot(msg);
List children = XmlUtil.findChildren(root, "ServiceException");
for (int i = 0; i < children.size(); i++) {
Element node = (Element) children.get(i);
String code = XmlUtil.getAttribute(node, "code", (String) null);
String body = XmlUtil.getChildText(node);
if (code != null) {
errors.append(code + "\n");
}
errors.append(body.trim() + "\n");
}
LogUtil.userErrorMessage(
"Error accessing image with the url:\n" + url + "\nError:\n" + errors);
} catch (Exception exc) {
LogUtil.userErrorMessage(
"Error accessing image with the url:\n"
+ url
+ "\nError:\n"
+ StringUtil.stripTags(msg));
}
return null;
}
msg = StringUtil.replace(msg, "\n", " ").toLowerCase();
if (StringUtil.stringMatch(msg, "service\\s*exception")) {
if (StringUtil.stringMatch(msg, "cannot\\s*be\\s*less\\s*than")) {
return null;
}
}
if (msg.indexOf("error") >= 0) {
LogUtil.userErrorMessage(
"There was an error accessing the image with the url:\n"
+ url
+ "\nError:\n"
+ new String(imageContent));
return null;
}
}
logException("There was an error accessing the image with the url:\n" + url, iexc);
return null;
}
if (writeFile != null) {
try {
ImageXmlDataSource.writeToFile(writeFile, boundsToUse, imageContent, wmsInfo.getFormat());
} catch (Exception exc) {
throw new IllegalArgumentException(
"Error writing image xml file:" + writeFile + " " + exc);
}
}
}
Linear2DSet domain = (Linear2DSet) xyData.getDomainSet();
Linear2DSet imageDomain =
new Linear2DSet(
RealTupleType.SpatialEarth2DTuple,
boundsToUse.getMinLon(),
boundsToUse.getMaxLon(),
domain.getX().getLength(),
boundsToUse.getMaxLat(),
boundsToUse.getMinLat(),
domain.getY().getLength());
// System.err.println("image domain:" + imageDomain);
/*
new Linear2DSet(RealTupleType.SpatialEarth2DTuple,
boundsToUse.getMinLon(), boundsToUse.getMaxLon(),
domain.getX().getLength(),
boundsToUse.getMinLat() +diff, boundsToUse.getMinLat(),
domain.getY().getLength());*/
FieldImpl field = GridUtil.setSpatialDomain(xyData, imageDomain, true);
return field;
}
public static String getFileURL(String filename) {
filename = filename.replace('\\', '/');
filename = StringUtil.replace(filename, ' ', "+");
return "file:" + filename;
}
/**
* Currently we're only handling the {@code -forceaqua} flag so we can mitigate some overlay
* issues we've been seeing on OS X Leopard.
*
* @param arg The current argument we're examining.
* @param args The actual array of arguments.
* @param idx The index of {@code arg} within {@code args}.
* @return The idx of the last value in the args array we look at. i.e., if the flag arg does not
* require any further values in the args array then don't increment idx. If arg requires one
* more value then increment idx by one. etc.
* @throws Exception Throw bad things off to something that can handle 'em!
*/
protected int parseArg(String arg, String[] args, int idx) throws Exception {
if ("-forceaqua".equals(arg)) {
// unfortunately we can't simply set the look and feel here. If I
// were to do so, the loadLookAndFeel in the IdvUIManager would
// eventually get loaded and then set the look and feel to whatever
// the preferences dictate.
// instead I use the boolean toggle to signal to McV's
// UIManager.loadLookAndFeel that it should simply ignore the user's
// preference is and load the Aqua L&F from there.
McIDASV.useAquaLookAndFeel = true;
} else if (ARG_HELP.equals(arg)) {
String msg = USAGE_MESSAGE + "\n" + getUsageMessage();
if (McIDASV.isWindows() && !GraphicsEnvironment.isHeadless()) {
userMessage(msg, false);
} else {
helpLogger.info(System.getProperty("line.separator") + msg);
}
((McIDASV) getIdv()).exit(1);
} else if (checkArg(arg, "-script", args, idx, 1) || checkArg(arg, "-pyfile", args, idx, 1)) {
String scriptArg = args[idx++];
jythonScript = scriptArg;
scriptingFiles.add(scriptArg);
if (!getIslInteractive()) {
setIsOffScreen(true);
}
} else if ("-welcomewindow".equals(arg)) {
// do nothing
} else if (checkArg(arg, "-autoquit", args, idx, 1)) {
// do nothing besides skip the next parameter
// (which should be the autoquit delay)
idx++;
} else if ("-console".equals(arg)) {
System.err.println("*** WARNING: console flag is likely to go away soon!");
} else if (ARG_JYTHONARGS.equals(arg)) {
if (scriptingFiles.isEmpty()) {
System.err.println(
"*** WARNING: Jython script arguments will be ignored unless you provide a Jython script to execute!");
} else {
jythonArguments.addAll(extractJythonArgs(idx, args));
// jump to end of args to halt further idv processing.
return args.length;
}
} else if (checkArg(arg, ARG_LOGPATH, args, idx, 1)) {
String argValue = args[idx++];
persistentCommandLineArgs.add(ARG_LOGPATH);
persistentCommandLineArgs.add(argValue);
} else if (checkArg(arg, ARG_BUNDLE, args, idx, 1)) {
String argValue = args[idx++];
String[] results = FileOption.parseFormat(argValue);
if (FileOption.booleanFromFormat(results[0])) {
argXidvFiles.add(results[1]);
}
System.err.println("result[0]: " + FileOption.booleanFromFormat(results[0]));
System.err.println("result[1]: '" + results[1] + '\'');
} else if (checkArg(arg, ARG_DOACTION, args, idx, 1)) {
startupAction = args[idx++];
} else {
if (ARG_ISLINTERACTIVE.equals(arg)
|| ARG_B64ISL.equals(arg)
|| ARG_ISLFILE.equals(arg)
|| isIslFile(arg)) {
System.err.println("*** WARNING: ISL is being deprecated!");
} else if (arg.startsWith("-D")) {
List<String> l = StringUtil.split(arg.substring(2), "=");
if (l.size() == 2) {
System.setProperty(l.get(0), l.get(1));
}
}
return super.parseArg(arg, args, idx);
}
return idx;
}
/**
* _more_
*
* @return _more_
* @throws Exception _more_
*/
private boolean initConnection() throws Exception {
if (getConnection() == null) {
return false;
}
// jdbc:postgresql://eol-rt-data.guest.ucar.edu/real-time
// evaluate("CREATE RULE update AS ON UPDATE TO global_attributes DO NOTIFY current;");
Statement stmt;
ResultSet results;
SqlUtil.Iterator iter;
EolDbTrackInfo trackInfo = new EolDbTrackInfo(this, "TRACK");
Hashtable cats = new Hashtable();
try {
stmt = select("*", TABLE_CATEGORIES);
iter = SqlUtil.getIterator(stmt);
while ((results = iter.getNext()) != null) {
cats.put(results.getString(COL_VARIABLE), results.getString(COL_CATEGORY));
}
} catch (Exception exc) {
// exc.printStackTrace();
}
missingMap = new Hashtable();
stmt = select("*", TABLE_GLOBALS);
globals = new Hashtable();
boolean gotCoords = false;
description = "<b>Globals</b><br>";
iter = SqlUtil.getIterator(stmt);
while ((results = iter.getNext()) != null) {
String globalName = results.getString(1).trim();
String globalValue = results.getString(2).trim();
globals.put(globalName, globalValue);
description =
description
+ "<tr valign=\"top\"><td>"
+ globalName
+ "</td><td>"
+ globalValue
+ "</td></tr>";
// System.err.println(globalName +"=" + globalValue);
if (globalName.equals(GLOBAL_STARTTIME)) {
startTime = new DateTime(DateUtil.parse(globalValue));
} else if (globalName.equals(GLOBAL_ENDTIME)) {
endTime = new DateTime(DateUtil.parse(globalValue));
} else if (globalName.equals(GLOBAL_COORDINATES)) {
List toks = StringUtil.split(globalValue, " ", true, true);
if (toks.size() != 4) {
throw new BadDataException("Incorrect coordinates value in database:" + globalValue);
}
gotCoords = true;
System.err.println("coords:" + toks);
trackInfo.setCoordinateVars(
(String) toks.get(0), (String) toks.get(1), (String) toks.get(2), (String) toks.get(3));
trackInfo.setCoordinateVars("GGLON", "GGLAT", "GGALT", "datetime");
}
}
description = description + "</table>";
if (!gotCoords) {
throw new BadDataException("No coordinates found in database");
}
this.name = (String) globals.get(GLOBAL_PROJECTNAME);
String flight = (String) globals.get(GLOBAL_FLIGHTNUMBER);
if ((this.name != null) && (flight != null) && (flight.length() != 0)) {
this.name += " - " + flight;
}
stmt = select("*", TABLE_VARIABLE_LIST);
iter = SqlUtil.getIterator(stmt);
while ((results = iter.getNext()) != null) {
String name = results.getString(COL_NAME).trim();
String desc = results.getString(COL_LONG_NAME).trim();
Unit unit = DataUtil.parseUnit(results.getString(COL_UNITS).trim());
String cat = (String) cats.get(name);
double missing = results.getDouble(COL_MISSING_VALUE);
VarInfo variable = new VarInfo(name, desc, cat, unit, missing);
trackInfo.addVariable(variable);
}
addTrackInfo(trackInfo);
return true;
}
/**
* Gets called when first reading the file. Parses the header
*
* @param visitInfo visit info
* @return the visit info
* @throws Exception _more_
*/
@Override
public VisitInfo prepareToVisit(VisitInfo visitInfo) throws Exception {
putProperty(PROP_DELIMITER, isPos ? " " : ",");
putProperty(PROP_SKIPLINES, isPos ? "37" : "9");
super.prepareToVisit(visitInfo);
List<String> headerLines = getHeaderLines();
if (headerLines.size() != getSkipLines(visitInfo)) {
throw new IllegalArgumentException("Bad number of header lines:" + headerLines.size());
}
if (isPos) {
return preparePosFile(visitInfo, headerLines);
}
// PBO Station Position Time Series. Reference Frame : IGS08
String referenceFrame = StringUtil.split(headerLines.get(0), ":", true, true).get(1);
// Format Version,1.0.4
String formatVersion = StringUtil.split(headerLines.get(1), ",", true, true).get(1);
// 4-character ID,P101
String fourCharId = StringUtil.split(headerLines.get(2), ",", true, true).get(1);
// Station name,RandolphLLUT2005
String processingCenter =
StringUtil.split(getOriginalFilename(getFilename()), ".", true, true).get(1);
List<String> toks = StringUtil.split(headerLines.get(3), ":", true, true);
String stationName = (toks.size() > 1) ? toks.get(1) : fourCharId;
// LOOK: this needs to be in the same order as the unavcotypes.xml defines in the point plugin
setFileMetadata(
new Object[] {
fourCharId, stationName,
referenceFrame, formatVersion,
processingCenter
});
// Reference position, 41.6922736024 North Latitude, -111.2360162488 East Longitude, 2016.12225
// meters elevation,
String positionLine = headerLines.get(7);
positionLine = positionLine.replaceAll(",", " ");
List<String> positionToks = StringUtil.split(positionLine, " ", true, true);
// TODO: Check the 'North' latitude part. I'm assuming this is always degrees north and east
double lat = Double.parseDouble(positionToks.get(2));
double lon = Double.parseDouble(positionToks.get(5));
double elevation = Double.parseDouble(positionToks.get(8));
setLocation(lat, lon, elevation);
putFields(
new String[] {
makeField(FIELD_SITE_ID, attrType(TYPE_STRING), attrValue(fourCharId.trim())),
makeField(FIELD_LATITUDE, attrValue(lat)),
makeField(FIELD_LONGITUDE, attrValue(lon)),
makeField(FIELD_ELEVATION, attrValue(elevation)),
makeField(FIELD_DATE, attrFormat("yyyy-MM-dd")),
makeField(FIELD_NORTH, attrUnit("mm"), attrChartable()),
makeField(FIELD_EAST, attrUnit("mm"), attrChartable()),
makeField(FIELD_VERTICAL, attrUnit("mm"), attrChartable()),
makeField(FIELD_NORTH_STD_DEVIATION, attrUnit("mm"), attrChartable()),
makeField(FIELD_EAST_STD_DEVIATION, attrUnit("mm"), attrChartable()),
makeField(FIELD_VERTICAL_STD_DEVIATION, attrUnit("mm"), attrChartable()),
makeField(FIELD_QUALITY, attrType("string"), attrChartable()),
// makeField("skip", "")
});
;
return visitInfo;
}
public static void main(String args[]) throws Exception {
long start = System.currentTimeMillis();
Map<String, ucar.unidata.geoloc.Station> staHash =
new HashMap<String, ucar.unidata.geoloc.Station>();
String location = "R:/testdata/sounding/netcdf/Upperair_20070401_0000.nc";
NetcdfDataset ncfile = NetcdfDataset.openDataset(location);
ncfile.sendIospMessage(NetcdfFile.IOSP_MESSAGE_ADD_RECORD_STRUCTURE);
// look through record varibles, for those that have "manLevel" dimension
// make a StructureData object for those
StructureMembers sm = new StructureMembers("manLevel");
Dimension manDim = ncfile.findDimension("manLevel");
Structure record = (Structure) ncfile.findVariable("record");
List<Variable> allList = record.getVariables();
List<VariableSimpleIF> varList = new ArrayList<VariableSimpleIF>();
for (Variable v : allList) {
if ((v.getRank() == 1) && v.getDimension(0).equals(manDim)) {
// public VariableDS(NetcdfDataset ds, Group group, Structure parentStructure, String
// shortName, DataType dataType,
// String dims, String units, String desc) {
varList.add(
new VariableDS(
ncfile,
null,
null,
v.getShortName(),
v.getDataType(),
"",
v.getUnitsString(),
v.getDescription()));
// (String name, String desc, String units, DataType dtype, int []shape)
sm.addMember(
v.getShortName(),
v.getDescription(),
v.getUnitsString(),
v.getDataType(),
new int[0]); // scalar
}
}
ArrayStructureMA manAS = new ArrayStructureMA(sm, new int[] {manDim.getLength()});
// need the date units
Variable time = ncfile.findVariable("synTime");
String timeUnits = ncfile.findAttValueIgnoreCase(time, "units", null);
timeUnits = StringUtil.remove(timeUnits, '('); // crappy fsl'ism
timeUnits = StringUtil.remove(timeUnits, ')');
DateUnit timeUnit = new DateUnit(timeUnits);
// extract stations
int nrecs = 0;
StructureDataIterator iter = record.getStructureIterator();
while (iter.hasNext()) {
StructureData sdata = iter.next();
String name = sdata.getScalarString("staName");
ucar.unidata.geoloc.Station s = staHash.get(name);
if (s == null) {
float lat = sdata.convertScalarFloat("staLat");
float lon = sdata.convertScalarFloat("staLon");
float elev = sdata.convertScalarFloat("staElev");
s = new StationImpl(name, "", lat, lon, elev);
staHash.put(name, s);
}
nrecs++;
}
List<ucar.unidata.geoloc.Station> stnList =
Arrays.asList(staHash.values().toArray(new ucar.unidata.geoloc.Station[staHash.size()]));
Collections.sort(stnList);
// create the writer
WriterProfileObsDataset writer =
new WriterProfileObsDataset(location + ".out", "rewrite " + location);
writer.writeHeader(stnList, varList, nrecs, "prMan");
// extract records
iter = record.getStructureIterator();
while (iter.hasNext()) {
StructureData sdata = iter.next();
String name = sdata.getScalarString("staName");
double timeValue = sdata.convertScalarDouble("synTime");
Date date = timeUnit.makeDate(timeValue);
// transfer to the ArrayStructure
List<String> names = sm.getMemberNames();
for (String mname : names) {
manAS.setMemberArray(mname, sdata.getArray(mname));
}
// each level is weritten as a seperate structure
int numMand = sdata.getScalarInt("numMand");
if (numMand >= manDim.getLength()) continue;
for (int i = 0; i < numMand; i++) {
StructureData useData = manAS.getStructureData(i);
writer.writeRecord(name, date, useData);
}
}
writer.finish();
long took = System.currentTimeMillis() - start;
System.out.println("That took = " + took);
}
/**
* _more_
*
* @param nx _more_
* @param ny _more_
* @param gv _more_
* @param imsorc _more_
* @param imtype _more_
* @return _more_
*/
float[][] im_gvtota(int nx, int ny, float[][] gv, int imsorc, int imtype)
/**
* im_gvtota
*
* <p>This subroutine converts GVAR counts to actual temperatures based on the current image
* set in IM_SIMG.
*
* <p>im_gvtota ( int *nvals, unsigned int *gv, float *ta, int *iret )
*
* <p>Input parameters: *nvals int Number of values to convert *gv int Array of GVAR count
* values
*
* <p>Output parameters: *ta float Array of actual temperatures *iret int Return value = -1
* - could not open table = -2 - could not find match
*
* <p>Log: D.W.Plummer/NCEP 02/03 D.W.Plummer/NCEP 06/03 Add coeff G for 2nd order poly conv
* T. Piper/SAIC 07/06 Added tmpdbl to eliminate warning
*/
{
int ii, ip, chan, found, ier;
double Rad, Teff, tmpdbl;
float[][] ta = new float[nx][ny];
int iret;
String fp = "/ucar/unidata/data/storm/ImgCoeffs.tbl";
iret = 0;
for (ii = 0; ii < nx; ii++) {
for (int jj = 0; jj < ny; jj++) {
ta[ii][jj] = Float.NaN;
}
}
/*
* Read in coefficient table if necessary.
*/
String s = null;
try {
s = IOUtil.readContents(fp);
} catch (Exception re) {
}
int i = 0;
StormAODTInfo.ImgCoeffs[] ImageConvInfo = new StormAODTInfo.ImgCoeffs[50];
for (String line : StringUtil.split(s, "\n", true, true)) {
if (line.startsWith("!")) {
continue;
}
List<String> stoks = StringUtil.split(line, " ", true, true);
ImageConvInfo[i] = new StormAODTInfo.ImgCoeffs(stoks);
;
i++;
}
int nImgRecs = i;
found = 0;
ii = 0;
while ((ii < nImgRecs) && (found == 0)) {
tmpdbl = (double) (ImageConvInfo[ii].chan - 1) * (ImageConvInfo[ii].chan - 1);
chan = G_NINT(tmpdbl);
if ((imsorc == ImageConvInfo[ii].sat_num) && (imtype == chan)) {
found = 1;
} else {
ii++;
}
}
if (found == 0) {
iret = -2;
return null;
} else {
ip = ii;
for (ii = 0; ii < nx; ii++) {
for (int jj = 0; jj < ny; jj++) {
/*
* Convert GVAR count (gv) to Scene Radiance
*/
Rad =
((double) gv[ii][jj] - ImageConvInfo[ip].scal_b)
/
/* ------------------------------------- */
ImageConvInfo[ip].scal_m;
Rad = Math.max(Rad, 0.0);
/*
* Convert Scene Radiance to Effective Temperature
*/
Teff =
(c2 * ImageConvInfo[ip].conv_n)
/
/*
* --------------------------------------------------
* -----
*/
(Math.log(1.0 + (c1 * Math.pow(ImageConvInfo[ip].conv_n, 3.0)) / Rad));
/*
* Convert Effective Temperature to Temperature
*/
ta[ii][jj] =
(float)
(ImageConvInfo[ip].conv_a
+ ImageConvInfo[ip].conv_b * Teff
+ ImageConvInfo[ip].conv_g * Teff * Teff);
}
}
}
return ta;
}