ucar.nc2.ncml.NcMLReader.<init> java code examples

Common ways to obtain NcMLReader

private void myMethod () {
 NcMLReader n =new NcMLReader()
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}

/**
 * Read NcML from a JDOM Document, and pass in the name of the dataset. Used to augment datasetScan with NcML
 *
 * @param ncmlLocation the URL location string of the NcML document, used as a unique name for caching purposes.
 * @param netcdfElem   the JDOM Document's root (netcdf) element
 * @param referencedDatasetUri the URL location string of the underlying dataset, which overrides anything in netcdfElem.
 *                             prepend with "file:" to eliminate reletive resolving against ncmlLocation
 * @param cancelTask   allow user to cancel the task; may be null
 * @return the resulting NetcdfDataset
 * @throws IOException on read error, or bad referencedDatasetUri URI
 */
static public NetcdfDataset readNcML(String ncmlLocation, Element netcdfElem, String referencedDatasetUri, CancelTask cancelTask) throws IOException {
 NcMLReader reader = new NcMLReader();
 return reader._readNcML(ncmlLocation, referencedDatasetUri, netcdfElem, cancelTask);
}

/**
 * Read NcML from a JDOM Document, and pass in the name of the dataset. Used to augment datasetScan with NcML
 *
 * @param ncmlLocation the URL location string of the NcML document, used as a unique name for caching purposes.
 * @param netcdfElem   the JDOM Document's root (netcdf) element
 * @param referencedDatasetUri the URL location string of the underlying dataset, which overrides anything in netcdfElem.
 *                             prepend with "file:" to eliminate reletive resolving against ncmlLocation
 * @param cancelTask   allow user to cancel the task; may be null
 * @return the resulting NetcdfDataset
 * @throws IOException on read error, or bad referencedDatasetUri URI
 */
static public NetcdfDataset readNcML(String ncmlLocation, Element netcdfElem, String referencedDatasetUri, CancelTask cancelTask) throws IOException {
 NcMLReader reader = new NcMLReader();
 return reader._readNcML(ncmlLocation, referencedDatasetUri, netcdfElem, cancelTask);
}

/**
 * Use NCML to directly modify the dataset
 *
 * @param targetDS   referenced dataset
 * @param parentElem parent element - usually the aggregation element of the ncml
 * @return new dataset with the merged info
 * @throws IOException on read error
 */
static public NetcdfDataset mergeNcMLdirect(NetcdfDataset targetDS, Element parentElem) throws IOException {
 NcMLReader reader = new NcMLReader();
 reader.readGroup(targetDS, targetDS, null, null, parentElem);
 targetDS.finish();
 return targetDS;
}

/**
 * Use NCML to directly modify the dataset
 *
 * @param targetDS   referenced dataset
 * @param parentElem parent element - usually the aggregation element of the ncml
 * @return new dataset with the merged info
 * @throws IOException on read error
 */
static public NetcdfDataset mergeNcMLdirect(NetcdfDataset targetDS, Element parentElem) throws IOException {
 NcMLReader reader = new NcMLReader();
 reader.readGroup(targetDS, targetDS, null, null, parentElem);
 targetDS.finish();
 return targetDS;
}

/**
 * Use NCML to directly modify the dataset
 *
 * @param targetDS   referenced dataset
 * @param parentElem parent element - usually the aggregation element of the ncml
 * @return new dataset with the merged info
 * @throws IOException on read error
 */
static public NetcdfDataset mergeNcMLdirect(NetcdfDataset targetDS, Element parentElem) throws IOException {
 NcMLReader reader = new NcMLReader();
 reader.readGroup(targetDS, targetDS, null, null, parentElem);
 targetDS.finish();
 return targetDS;
}

/**
 * Use NCML to modify the referenced dataset, create a new dataset with the merged info
 * Used to wrap each dataset of an aggregation before its aggregated
 *
 * @param ref        referenced dataset
 * @param parentElem parent element - usually the aggregation element of the ncml
 * @return new dataset with the merged info
 * @throws IOException on read error
 */
static public NetcdfDataset mergeNcML(NetcdfFile ref, Element parentElem) throws IOException {
 NetcdfDataset targetDS = new NetcdfDataset(ref, null); // no enhance
 NcMLReader reader = new NcMLReader();
 reader.readGroup(targetDS, targetDS, null, null, parentElem);
 targetDS.finish();
 return targetDS;
}

NcMLReader reader = new NcMLReader();
NetcdfDataset ncd = reader._readNcML(ncmlLocation, referencedDatasetUri, netcdfElem, cancelTask);
if (debugOpen) System.out.println("***NcMLReader.readNcML result= \n" + ncd);

NcMLReader reader = new NcMLReader();
NetcdfDataset ncd = reader.readNcML(ncmlLocation, referencedDatasetUri, netcdfElem, cancelTask);
if (debugOpen) System.out.println("***NcMLReader.readNcML result= \n" + ncd);

/**
 * Use NCML to modify the referenced dataset, create a new dataset with the merged info
 * Used to wrap each dataset of an aggregation before its aggregated
 *
 * @param ref        referenced dataset
 * @param parentElem parent element - usually the aggregation element of the ncml
 * @return new dataset with the merged info
 * @throws IOException on read error
 */
static public NetcdfDataset mergeNcML(NetcdfFile ref, Element parentElem) throws IOException {
 NetcdfDataset targetDS = new NetcdfDataset(ref, null); // no enhance
 NcMLReader reader = new NcMLReader();
 reader.readGroup(targetDS, targetDS, null, null, parentElem);
 targetDS.finish();
 return targetDS;
}

 referencedDatasetUri = AliasTranslator.translateAlias(referencedDatasetUri);
NcMLReader reader = new NcMLReader();
NetcdfDataset ncd = reader._readNcML(ncmlLocation, referencedDatasetUri, netcdfElem, cancelTask);
if (debugOpen) System.out.println("***NcMLReader.readNcML result= \n" + ncd);

/**
 * Read NcML from a JDOM Document, and construct a NetcdfDataset.
 *
 * @param ncmlLocation the URL location string of the NcML document, used to resolve reletive path of the referenced dataset,
 *                     or may be just a unique name for caching purposes.
 * @param netcdfElem   the JDOM Document's root (netcdf) element
 * @param cancelTask   allow user to cancel the task; may be null
 * @return the resulting NetcdfDataset
 * @throws IOException on read error, or bad referencedDatasetUri URI
 */
static public NetcdfDataset readNcML(String ncmlLocation, Element netcdfElem, CancelTask cancelTask) throws IOException {
 // the ncml probably refers to another dataset, but doesnt have to
 String referencedDatasetUri = netcdfElem.getAttributeValue("location");
 if (referencedDatasetUri == null)
  referencedDatasetUri = netcdfElem.getAttributeValue("url");
 NcMLReader reader = new NcMLReader();
 return reader.readNcML(ncmlLocation, referencedDatasetUri, netcdfElem, cancelTask);
}

/**
 * Use NCML to modify the referenced dataset, create a new dataset with the merged info
 * Used to wrap each dataset of an aggregation before its aggregated
 *
 * @param ref        referenced dataset
 * @param parentElem parent element - usually the aggregation element of the ncml
 * @return new dataset with the merged info
 * @throws IOException on read error
 */
static public NetcdfDataset mergeNcML(NetcdfFile ref, Element parentElem) throws IOException {
 NetcdfDataset targetDS = new NetcdfDataset(ref, null); // no enhance
 NcMLReader reader = new NcMLReader();
 reader.readGroup(targetDS, targetDS, null, null, parentElem);
 targetDS.finish();
 return targetDS;
}

/**
 * Read NcML from a JDOM Document, and construct a NetcdfDataset.
 *
 * @param ncmlLocation the URL location string of the NcML document, used to resolve reletive path of the referenced dataset,
 *                     or may be just a unique name for caching purposes.
 * @param netcdfElem   the JDOM Document's root (netcdf) element
 * @param cancelTask   allow user to cancel the task; may be null
 * @return the resulting NetcdfDataset
 * @throws IOException on read error, or bad referencedDatasetUri URI
 */
static public NetcdfDataset readNcML(String ncmlLocation, Element netcdfElem, CancelTask cancelTask) throws IOException {
 // the ncml probably refers to another dataset, but doesnt have to
 String referencedDatasetUri = netcdfElem.getAttributeValue("location");
 if (referencedDatasetUri == null)
  referencedDatasetUri = netcdfElem.getAttributeValue("url");
 NcMLReader reader = new NcMLReader();
 return reader._readNcML(ncmlLocation, referencedDatasetUri, netcdfElem, cancelTask);
}

NcMLReader reader = new NcMLReader();
reader.readNetcdf(ncDataset.getLocation(), ncDataset, ncDataset, netcdfElem, cancelTask);
if (debugOpen) System.out.println("***NcMLReader.wrapNcML result= \n" + ncDataset);

NcMLReader reader = new NcMLReader();
reader.readNetcdf(ncDataset.getLocation(), ncDataset, ncDataset, netcdfElem, cancelTask);
if (debugOpen) System.out.println("***NcMLReader.wrapNcML result= \n" + ncDataset);

NcMLReader reader = new NcMLReader();
reader.readNetcdf(ncDataset.getLocation(), ncDataset, ncDataset, netcdfElem, cancelTask);
if (debugOpen) System.out.println("***NcMLReader.wrapNcML result= \n" + ncDataset);

/**
 * Use NCML to modify the dataset, getting NcML from a URL
 *
 * @param ncDataset    modify this dataset
 * @param ncmlLocation URL location of NcML
 * @param cancelTask   allow user to cancel task; may be null
 * @throws IOException on read error
 */
static public void wrapNcML(NetcdfDataset ncDataset, String ncmlLocation, CancelTask cancelTask) throws IOException {
 org.jdom2.Document doc;
 try {
  SAXBuilder builder = new SAXBuilder();
  if (debugURL) System.out.println(" NetcdfDataset URL = <" + ncmlLocation + ">");
  doc = builder.build(ncmlLocation);
 } catch (JDOMException e) {
  throw new IOException(e.getMessage());
 }
 if (debugXML) System.out.println(" SAXBuilder done");
 if (showParsedXML) {
  XMLOutputter xmlOut = new XMLOutputter();
  System.out.println("*** NetcdfDataset/showParsedXML = \n" + xmlOut.outputString(doc) + "\n*******");
 }
 Element netcdfElem = doc.getRootElement();
 NcMLReader reader = new NcMLReader();
 reader.readNetcdf(ncmlLocation, ncDataset, ncDataset, netcdfElem, cancelTask);
 if (debugOpen) System.out.println("***NcMLReader.wrapNcML result= \n" + ncDataset);
}

/**
 * Use NCML to modify the dataset, getting NcML from a URL
 *
 * @param ncDataset    modify this dataset
 * @param ncmlLocation URL location of NcML
 * @param cancelTask   allow user to cancel task; may be null
 * @throws IOException on read error
 */
static public void wrapNcML(NetcdfDataset ncDataset, String ncmlLocation, CancelTask cancelTask) throws IOException {
 org.jdom2.Document doc;
 try {
  SAXBuilder builder = new SAXBuilder();
  if (debugURL) System.out.println(" NetcdfDataset URL = <" + ncmlLocation + ">");
  doc = builder.build(ncmlLocation);
 } catch (JDOMException e) {
  throw new IOException(e.getMessage());
 }
 if (debugXML) System.out.println(" SAXBuilder done");
 if (showParsedXML) {
  XMLOutputter xmlOut = new XMLOutputter();
  System.out.println("*** NetcdfDataset/showParsedXML = \n" + xmlOut.outputString(doc) + "\n*******");
 }
 Element netcdfElem = doc.getRootElement();
 NcMLReader reader = new NcMLReader();
 reader.readNetcdf(ncmlLocation, ncDataset, ncDataset, netcdfElem, cancelTask);
 if (debugOpen) System.out.println("***NcMLReader.wrapNcML result= \n" + ncDataset);
}

/**
 * Use NCML to modify the dataset, getting NcML from a URL
 *
 * @param ncDataset    modify this dataset
 * @param ncmlLocation URL location of NcML
 * @param cancelTask   allow user to cancel task; may be null
 * @throws IOException on read error
 */
static public void wrapNcML(NetcdfDataset ncDataset, String ncmlLocation, CancelTask cancelTask) throws IOException {
 org.jdom2.Document doc;
 try {
  SAXBuilder builder = new SAXBuilder();
  if (debugURL) System.out.println(" NetcdfDataset URL = <" + ncmlLocation + ">");
  doc = builder.build(ncmlLocation);
 } catch (JDOMException e) {
  throw new IOException(e.getMessage());
 }
 if (debugXML) System.out.println(" SAXBuilder done");
 if (showParsedXML) {
  XMLOutputter xmlOut = new XMLOutputter();
  System.out.println("*** NetcdfDataset/showParsedXML = \n" + xmlOut.outputString(doc) + "\n*******");
 }
 Element netcdfElem = doc.getRootElement();
 NcMLReader reader = new NcMLReader();
 reader.readNetcdf(ncmlLocation, ncDataset, ncDataset, netcdfElem, cancelTask);
 if (debugOpen) System.out.println("***NcMLReader.wrapNcML result= \n" + ncDataset);
}

/**
 * Read NcML from a JDOM Document, and construct a NetcdfDataset.
 *
 * @param ncmlLocation the URL location string of the NcML document, used to resolve reletive path of the referenced dataset,
 *                     or may be just a unique name for caching purposes.
 * @param netcdfElem   the JDOM Document's root (netcdf) element
 * @param cancelTask   allow user to cancel the task; may be null
 * @return the resulting NetcdfDataset
 * @throws IOException on read error, or bad referencedDatasetUri URI
 */
static public NetcdfDataset readNcML(String ncmlLocation, Element netcdfElem, CancelTask cancelTask) throws IOException {
 // the ncml probably refers to another dataset, but doesnt have to
 String referencedDatasetUri = netcdfElem.getAttributeValue("location");
 if (referencedDatasetUri == null)
  referencedDatasetUri = netcdfElem.getAttributeValue("url");
 if (referencedDatasetUri != null)
  referencedDatasetUri = AliasTranslator.translateAlias(referencedDatasetUri);
 NcMLReader reader = new NcMLReader();
 return reader._readNcML(ncmlLocation, referencedDatasetUri, netcdfElem, cancelTask);
}

Popular methods of NcMLReader

readNcML
Read an NcML file from a URL location, and construct a NetcdfDataset.
wrapNcML
Use NCML to modify the dataset, getting NcML from a URL
wrapNcMLresource
Use NCML to modify a dataset, getting the NcML document as a resource stream. Uses ClassLoader.getRe
addAttribute
cmdRemove
findAttribute
mergeNcML
Use NCML to modify the referenced dataset, create a new dataset with the merged info Used to wrap ea
mergeNcMLdirect
Use NCML to directly modify the dataset
readAgg
readAtt
Read an NcML attribute element.
readAttributeValues
Parse the values element
readDim
Read an NcML dimension element.

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How to use ucar.nc2.ncml.NcMLReaderconstructor

Best Java code snippets using ucar.nc2.ncml.NcMLReader.<init> (Showing top 20 results out of 315)

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ucar.nc2.ncml.NcMLReader
constructor