Package ucar.nc2

Interface AttributeContainer

All Superinterfaces:
Iterable<Attribute>
All Known Implementing Classes:
AttributeContainerMutable, CoordinateAxis, CoordinateAxis1D, CoordinateAxis1DTime, CoordinateAxis2D, Group, Sequence, Structure, StructureDS, StructurePseudo2Dim, StructurePseudoDS, Variable, VariableDS
public interface AttributeContainer extends Iterable<Attribute>
An immutable Container of Attributes. Use AttributeContainerMutable if you want a mutable container.

  • Method Details

    • filter

      static AttributeContainer filter(AttributeContainer atts, String... remove)
      Create a new AttributeContainer, removing any whose name starts with one in the given list.
      Parameters:
      atts - Start with this set of Attributes.
      remove - Remove any whose name starts with one of these.
      Returns:
      new AttributeContainer with attributes removed.

    • findAttribute

      @Nullable Attribute findAttribute(String attName)
      Find an Attribute by exact match on name.

    • hasAttribute

      default boolean hasAttribute(String attName)
      Determine if named attribute exists (exact match).

    • findAttributeIgnoreCase

      @Nullable Attribute findAttributeIgnoreCase(String attName)
      Find an Attribute by name, first doing an exact match, then ignoring case.

    • hasAttributeIgnoreCase

      default boolean hasAttributeIgnoreCase(String attName)
      Determine if named attribute exists, ignoring case.

    • findAttributeDouble

      double findAttributeDouble(String attName, double defaultValue)
      Find a Numeric Attribute by name (ignore case), return the double value of the Attribute.
      Returns:
      the attribute value, or defaultValue if not found

    • findAttributeInteger

      int findAttributeInteger(String attName, int defaultValue)
      Find a Numeric Attribute by name (ignore case), return the integer value of the Attribute.
      Returns:
      the attribute value, or defaultValue if not found

    • findAttributeString

      String findAttributeString(String attName, String defaultValue)
      Find a String Attribute by name (ignore case), return the String value of the Attribute.
      Returns:
      the attribute value, or defaultValue if not found

    • isEmpty

      boolean isEmpty()
      True is there are no attributes in the container.

    • getName

      @Nullable String getName()
      Get the (optional) name of the AttributeContainer.

    • iterator

      default Iterator<Attribute> iterator()
      An unordered iterator over the contained attributes.
      Specified by:
      iterator in interface Iterable<Attribute>