Package thredds.client.catalog

Class DatasetNode

java.lang.Object

thredds.client.catalog.DatasetNode

Direct Known Subclasses:

Catalog, Dataset

@Immutable
public class DatasetNode
extends Object

node in a tree of datasets, superclass of Catalog and Dataset

Since:

1/8/2015

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<String,Object>	flds
protected String	name
protected DatasetNode	parent

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DatasetNode(DatasetNode parent, String name, Map<String,Object> flds, List<DatasetBuilder> datasetBuilders)

Method Summary

Modifier and Type	Method	Description
Dataset	findDatasetByName(String name)
Object	get(String key)
List<Dataset>	getDatasets()	Get top level datasets contained in this catalog, or if its a catref, get the datasets in the referenced catalog only if already read in.
List<Dataset>	getDatasetsLocal()	Get top level datasets contained directly in this catalog.
List<Dataset>	getDatasetsLogical()	Get top level datasets logically contained in this catalog.
Iterable<Map.Entry<String,Object>>	getFldIterator()
List	getLocalFieldAsList(String fldName)
String	getName()
DatasetNode	getParent()
Catalog	getParentCatalog()
Dataset	getParentDataset()
boolean	hasNestedDatasets()

Methods inherited from class java.lang.Object

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

Field Detail

parent

protected final DatasetNode parent

name

protected final String name

flds

protected final Map<String,Object> flds

Constructor Detail

DatasetNode

protected DatasetNode(DatasetNode parent,
                      String name,
                      Map<String,Object> flds,
                      List<DatasetBuilder> datasetBuilders)

Method Detail

getFldIterator

public Iterable<Map.Entry<String,Object>> getFldIterator()

get

public Object get(String key)

getParent

public DatasetNode getParent()

getName

public String getName()

getDatasetsLocal

public List<Dataset> getDatasetsLocal()

Get top level datasets contained directly in this catalog. Do not dereference catRefs.

getDatasets

public List<Dataset> getDatasets()

Get top level datasets contained in this catalog, or if its a catref, get the datasets in the referenced catalog only if already read in.

getDatasetsLogical

public List<Dataset> getDatasetsLogical()

Get top level datasets logically contained in this catalog. If this is a catalogRef, read it in.

findDatasetByName

public Dataset findDatasetByName(String name)

hasNestedDatasets

public boolean hasNestedDatasets()

getParentCatalog

public Catalog getParentCatalog()

getParentDataset

public Dataset getParentDataset()

getLocalFieldAsList

public List getLocalFieldAsList(String fldName)