Package com.oss.metadata

Class MemberList

java.lang.Object
com.oss.metadata.MemberList
Direct Known Subclasses:
HashMapMemberList
public class MemberList extends Object
The MemberList class represents the properties of named lists and enumeration lists (INTEGER, BIT STRING and ENUMERATED). Each member of the list consists of a value and a name. For example, 
    Colors ::= INTEGER {red(0), blue(1), green(2)}
Since:
ASN.1/Java 2.1

  • Method Details

    • getMemberName

      public String getMemberName(long value)
      Return the name associated with the value and null otherwise.
      Parameters:
      value - a numerical value
      Returns:
      member name associated with the value or null if the value is not on the list.

    • getIndex

      public int getIndex(long value)
      Return the index of the value on the named list. The first valid index is zero (0). A return value of -1 indicates that the value could not be found.
      Parameters:
      value - a numerical value
      Returns:
      position of the value in the list or -1 if the value is not on the list.

    • getValue

      public long getValue(int i)
      Return the value at the i-th index of the list.
      Parameters:
      i - the index
      Returns:
      i-th value in the list, where first index is 0.

    • getMember

      public MemberListElement getMember(int index)
      Return the metadata for the value at the i-th index, where index begins at zero (0).
      Parameters:
      index - an index
      Returns:
      the member at a given index.

    • count

      public int count()
      Return the count of the values on the list.
      Returns:
      the number of elements in the list.

    • getMemberValue

      public Long getMemberValue(String name)
      Return the value associated with a name and null otherwise.
      Parameters:
      name - the symbolic name.
      Returns:
      member value associated with the name or null if the value is not on the list.