Package com.sun.grid.security.login

Class NumericGroupPrincipal

java.lang.Object
com.sun.grid.security.login.NumericGroupPrincipal
All Implemented Interfaces:
Serializable, Principal
public class NumericGroupPrincipal extends Object implements Principal, Serializable
Prinicipal indentifing a group users. The name of the group is the group id.
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    NumericGroupPrincipal(long name, boolean primaryGroup)
    Create a NumericGroupPrincipal using a long representation of the user's group identification number (GID).
    NumericGroupPrincipal(String name, boolean primaryGroup)
    Create a NumericGroupPrincipal using a String representation of the user's group identification number (GID).

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    equals(Object o)
    Compares the specified Object with this NumericGroupPrincipal for equality.
    String
    getName()
    Return the user's group identification number (GID) for this NumericGroupPrincipal.
    int
    hashCode()
    Return a hash code for this NumericGroupPrincipal.
    boolean
    isPrimaryGroup()
    Return whether this group identification number (GID) represents the primary group to which this user belongs.
    long
    longValue()
    Return the user's group identification number (GID) for this NumericGroupPrincipal as a long.
    String
    toString()
    Return a string representation of this NumericGroupPrincipal.

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface java.security.Principal

    implies

  • Constructor Details

    • NumericGroupPrincipal

      public NumericGroupPrincipal(String name, boolean primaryGroup)
      Create a NumericGroupPrincipal using a String representation of the user's group identification number (GID).

      Parameters:
      name - the user's group identification number (GID) for this user.

      primaryGroup - true if the specified GID represents the primary group to which this user belongs.
      Throws:
      NullPointerException - if the name is null.

    • NumericGroupPrincipal

      public NumericGroupPrincipal(long name, boolean primaryGroup)
      Create a NumericGroupPrincipal using a long representation of the user's group identification number (GID).

      Parameters:
      name - the user's group identification number (GID) for this user represented as a long.

      primaryGroup - true if the specified GID represents the primary group to which this user belongs.

  • Method Details

    • getName

      public String getName()
      Return the user's group identification number (GID) for this NumericGroupPrincipal.

      Specified by:
      getName in interface Principal
      Returns:
      the user's group identification number (GID) for this NumericGroupPrincipal

    • longValue

      public long longValue()
      Return the user's group identification number (GID) for this NumericGroupPrincipal as a long.

      Returns:
      the user's group identification number (GID) for this NumericGroupPrincipal as a long.

    • isPrimaryGroup

      public boolean isPrimaryGroup()
      Return whether this group identification number (GID) represents the primary group to which this user belongs.

      Returns:
      true if this group identification number (GID) represents the primary group to which this user belongs, or false otherwise.

    • toString

      public String toString()
      Return a string representation of this NumericGroupPrincipal.

      Specified by:
      toString in interface Principal
      Overrides:
      toString in class Object
      Returns:
      a string representation of this NumericGroupPrincipal.

    • equals

      public boolean equals(Object o)
      Compares the specified Object with this NumericGroupPrincipal for equality. Returns true if the given object is also a NumericGroupPrincipal and the two NumericGroupPrincipals have the same group identification number (GID).

      Specified by:
      equals in interface Principal
      Overrides:
      equals in class Object
      Parameters:
      o - Object to be compared for equality with this NumericGroupPrincipal.
      Returns:
      true if the specified Object is equal equal to this NumericGroupPrincipal.

    • hashCode

      public int hashCode()
      Return a hash code for this NumericGroupPrincipal.

      Specified by:
      hashCode in interface Principal
      Overrides:
      hashCode in class Object
      Returns:
      a hash code for this NumericGroupPrincipal.