Package ucar.unidata.data

Class DataGroup

java.lang.Object
ucar.unidata.data.DataGroup
public class DataGroup extends Object
A generic base class that represents a source of data.
Version:
$Revision: 1.21 $
Author:
Jeff McWhirter

  • Constructor Details

    • DataGroup

      public DataGroup()
      The bean ctor

    • DataGroup

      public DataGroup(String groupName)
      Create a new DataGroup with the specified name
      Parameters:
      groupName - name of group

    • DataGroup

      public DataGroup(DataGroup that)
      copy ctor
      Parameters:
      that - that

  • Method Details

    • getDataGroup

      public static DataGroup getDataGroup(String groupName)
      Get the DataGroup of the specified name
      Parameters:
      groupName - name of group
      Returns:
      DataGroup for that name (or null if it does not exist).

    • getGroups

      public static List getGroups()
      Get the list of DataGroups
      Returns:
      list of DataGroups

    • setName

      public void setName(String value)
      Set the Name property.
      Parameters:
      value - The new value for Name

    • getName

      public String getName()
      Get the Name property.
      Returns:
      The Name

    • getParamSets

      public List getParamSets()
      Get the parameter set
      Returns:
      List of parameters

    • setParamSets

      public void setParamSets(List l)
      Set the list of param sets
      Parameters:
      l - list

    • init

      public static void init(XmlResourceCollection xrc)
      Initialize from XML.
      Parameters:
      xrc - resource collection

    • init

      public static void init(XmlResourceCollection xrc, boolean andClear)
      Initialize from XML.
      Parameters:
      xrc - resource collection
      andClear - If true then clear any current state and reinitialize

    • getElement

      public Element getElement(Document doc)
      Create an xml element that represents this data group
      Parameters:
      doc - doc to use
      Returns:
      the element

    • toString

      public String toString()
      tostring
      Overrides:
      toString in class Object
      Returns:
      tostring

    • readGroups

      public static List readGroups(Element root, Hashtable groupMap, boolean merge)
      Construct the groups from XML.
      Parameters:
      root - root XML element.
      groupMap - group
      merge - Try to merge the new DataGroups into the ones defined in groupMap
      Returns:
      List of groups

    • setDescription

      public void setDescription(String value)
      Set the Description property.
      Parameters:
      value - The new value for Description

    • getDescription

      public String getDescription()
      Get the Description property.
      Returns:
      The Description