IT. Expert System.

public class Rfc822Token
extends Object

• Constructor Summary

  Constructors

  Constructor and Description
  Rfc822Token(String name, String address, String comment) Creates a new Rfc822Token with the specified name, address, and comment.

• Method Summary

  Methods

  Modifier and Type	Method and Description
  boolean	equals(Object o) Compares this instance with the specified object and indicates if they are equal.
  String	getAddress() Returns the address part.
  String	getComment() Returns the comment part.
  String	getName() Returns the name part.
  int	hashCode() Returns an integer hash code for this object.
  static String	quoteComment(String comment) Returns the comment, with internal backslashes and parentheses preceded by backslashes.
  static String	quoteName(String name) Returns the name, with internal backslashes and quotation marks preceded by backslashes.
  static String	quoteNameIfNecessary(String name) Returns the name, conservatively quoting it if there are any characters that are likely to cause trouble outside of a quoted string, or returning it literally if it seems safe.
  void	setAddress(String address) Changes the address to the specified address.
  void	setComment(String comment) Changes the comment to the specified comment.
  void	setName(String name) Changes the name to the specified name.
  String	toString() Returns the name (with quoting added if necessary), the comment (in parentheses), and the address (in angle brackets).

  • Methods inherited from class java.lang.Object

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

• Constructor Detail

  • Rfc822Token

    public Rfc822Token(String name,
               String address,
               String comment)

    Creates a new Rfc822Token with the specified name, address, and comment.

• Method Detail

  • getName

    public String getName()

    Returns the name part.

  • getAddress

    public String getAddress()

    Returns the address part.

  • getComment

    public String getComment()

    Returns the comment part.

  • setName

    public void setName(String name)

    Changes the name to the specified name.

  • setAddress

    public void setAddress(String address)

    Changes the address to the specified address.

  • setComment

    public void setComment(String comment)

    Changes the comment to the specified comment.

  • toString

    public String toString()

    Returns the name (with quoting added if necessary), the comment (in parentheses), and the address (in angle brackets). This should be suitable for inclusion in an RFC 822 address list.

    Overrides:

    toString in class Object

    Returns:

    a printable representation of this object.

  • quoteNameIfNecessary

    public static String quoteNameIfNecessary(String name)

    Returns the name, conservatively quoting it if there are any characters that are likely to cause trouble outside of a quoted string, or returning it literally if it seems safe.

  • quoteName

    public static String quoteName(String name)

    Returns the name, with internal backslashes and quotation marks preceded by backslashes. The outer quote marks themselves are not added by this method.

  • quoteComment

    public static String quoteComment(String comment)

    Returns the comment, with internal backslashes and parentheses preceded by backslashes. The outer parentheses themselves are not added by this method.

  • hashCode

    public int hashCode()

    Description copied from class: Object
    Returns an integer hash code for this object. By contract, any two objects for which Object.equals(java.lang.Object) returns true must return the same hash code value. This means that subclasses of Object usually override both methods or neither method.

    Note that hash values must not change over time unless information used in equals comparisons also changes.

    See Writing a correct hashCode method if you intend implementing your own hashCode method.

    Overrides:

    hashCode in class Object

    Returns:

    this object's hash code.

    See Also:

    Object.equals(java.lang.Object)

  • equals

    public boolean equals(Object o)

    Description copied from class: Object
    Compares this instance with the specified object and indicates if they are equal. In order to be equal, o must represent the same object as this instance using a class-specific comparison. The general contract is that this comparison should be reflexive, symmetric, and transitive. Also, no object reference other than null is equal to null.

    The default implementation returns true only if this == o. See Writing a correct equals method if you intend implementing your own equals method.

    The general contract for the equals and Object.hashCode() methods is that if equals returns true for any two objects, then hashCode() must return the same value for these objects. This means that subclasses of Object usually override either both methods or neither of them.

    Overrides:

    equals in class Object

    Parameters:

    o - the object to compare this instance with.

    Returns:

    true if the specified object is equal to this Object; false otherwise.

    See Also:

    Object.hashCode()