Class TIFFTagSet

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private TIFFTagSet()
      Constructs a TIFFTagSet.
        TIFFTagSet​(java.util.List tags)
      Constructs a TIFFTagSet, given a List of TIFFTag objects.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      TIFFTag getTag​(int tagNumber)
      Returns the TIFFTag from this set that is associated with the given tag number, or null if no tag exists for that number.
      TIFFTag getTag​(java.lang.String tagName)
      Returns the TIFFTag having the given tag name, or null if the named tag does not belong to this tag set.
      java.util.SortedSet getTagNames()
      Retrieves an unmodifiable lexicographically increasing set of tag names.
      java.util.SortedSet getTagNumbers()
      Retrieves an unmodifiable numerically increasing set of tag numbers.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • allowedTagsByNumber

        private java.util.SortedMap allowedTagsByNumber
      • allowedTagsByName

        private java.util.SortedMap allowedTagsByName
    • Constructor Detail

      • TIFFTagSet

        private TIFFTagSet()
        Constructs a TIFFTagSet.
      • TIFFTagSet

        public TIFFTagSet​(java.util.List tags)
        Constructs a TIFFTagSet, given a List of TIFFTag objects.
        Parameters:
        tags - a List object containing TIFFTag objects to be added to this tag set.
        Throws:
        java.lang.IllegalArgumentException - if tags is null, or contains objects that are not instances of the TIFFTag class.
    • Method Detail

      • getTag

        public TIFFTag getTag​(int tagNumber)
        Returns the TIFFTag from this set that is associated with the given tag number, or null if no tag exists for that number.
        Parameters:
        tagNumber - the number of the tag to be retrieved.
        Returns:
        the numbered TIFFTag, or null.
      • getTag

        public TIFFTag getTag​(java.lang.String tagName)
        Returns the TIFFTag having the given tag name, or null if the named tag does not belong to this tag set.
        Parameters:
        tagName - the name of the tag to be retrieved, as a String.
        Returns:
        the named TIFFTag, or null.
        Throws:
        java.lang.IllegalArgumentException - if tagName is null.
      • getTagNumbers

        public java.util.SortedSet getTagNumbers()
        Retrieves an unmodifiable numerically increasing set of tag numbers.

        The returned object is unmodifiable and contains the tag numbers of all TIFFTags in this TIFFTagSet sorted into ascending order according to {@link Integer#compareTo(Object)}.

        Returns:
        All tag numbers in this set.
      • getTagNames

        public java.util.SortedSet getTagNames()
        Retrieves an unmodifiable lexicographically increasing set of tag names.

        The returned object is unmodifiable and contains the tag names of all TIFFTags in this TIFFTagSet sorted into ascending order according to {@link String#compareTo(Object)}.

        Returns:
        All tag names in this set.